JANTX2N2484UB [ETC]

BJT ; BJT\n
JANTX2N2484UB
型号: JANTX2N2484UB
厂家: ETC    ETC
描述:

BJT
BJT\n

晶体 晶体管
文件: 总19页 (文件大小:101K)
中文:  中文翻译
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The documentation and process  
conversion measures necessary to  
comply with this revision shall be  
completed by 15 May 2002.  
INCH-POUND  
MIL-PRF-19500/376F  
15 February 2002  
SUPERSEDING  
MIL-PRF-19500/376E  
31 August 2000  
PERFORMANCE SPECIFICATION  
SEMICONDUCTOR DEVICE, TRANSISTOR, NPN, SILICON, LOW-POWER  
TYPES 2N2484, 2N2484UA, 2N2484UB, JAN, JANTX, JANTXV, JANS, JANHC, AND JANKC  
This specification is approved for use by all Departments  
and Agencies of the Department of Defense.  
1. SCOPE  
1.1 Scope. This specification covers the performance requirements for NPN, silicon, low-power transistors. Four  
levels of product assurance are provided for each device type as specified in MIL-PRF-19500. Two levels of product  
assurance are provided for die.  
1.2 Physical dimensions. See figure 1 (similar to T0-18), figures 2 and 3 (surface mount case outlines UA and  
UB), and figures 4 and 5 (die).  
1.3 Maximum ratings.  
Types  
PT (1)  
VCBO  
VEBO  
VCEO  
IC  
TJ and TSTG  
RθJA  
TA = +25°C  
mW  
V dc  
V dc  
V dc  
mA dc  
°C  
°C/W  
2N2484  
2N2484UA  
2N2484UB  
360  
360  
360  
60  
60  
60  
6
6
6
60  
60  
60  
50  
50  
50  
-65 to +200  
-65 to +200  
-65 to +200  
325  
325  
325  
(1) Derate linearly at 2.06 mW/°C above TA = +25°C.  
1.4 Primary electrical characteristics.  
hfe  
Cobo  
|hfe|2  
VCE(sat) (1)  
Limits  
VCE = 5 V dc  
IC = 1 mA dc  
f = 1 kHz  
IE = 0  
VCB = 5 V dc  
100 kHz f 1 MHz  
IC = 1.0 mA dc  
IB = 0.1 mA dc  
IC = 500 µA dc  
VCE = 5 V dc  
f = 30 MHz  
pF  
V dc  
0.3  
Min  
Max  
250  
900  
2.0  
7.0  
5.0  
(1) Pulsed (see 4.5.1).  
Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in  
improving this document should be addressed to: Defense Supply Center, Columbus, ATTN: DSCC-VAC,  
P.O. Box 3990, Columbus, OH 43216-5000), by using the Standardization Document Improvement Proposal (DD  
Form 1426) appearing at the end of this document or by letter.  
AMSC N/A  
FSC 5961  
DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited.  
MIL-PRF-19500/376F  
Dimensions  
Inches Millimeters  
Symbol  
Note  
Min  
Max  
.195  
.210  
.230  
Min  
4.52  
4.32  
5.31  
Max  
4.95  
5.33  
5.84  
CD  
CH  
HD  
LC  
LD  
LL  
.178  
.170  
.209  
.100 TP  
2.54 TP  
6
7,8  
7,8  
.016  
.500  
.021  
.750  
0.41  
12.7  
0
0.53  
19.05  
LU  
L1  
L2  
P
.016  
.019  
.050  
0.41  
0.48  
1.27  
7,8  
7,8  
7,8  
.250  
.100  
6.35  
2.54  
Q
.040  
.048  
.046  
.010  
0.86  
1.22  
1.17  
0.25  
5
3,4  
3
10  
6
TL  
TW  
r
.028  
.036  
0.71  
0.91  
α
45° TP  
45° TP  
NOTES:  
1.  
2.  
3.  
4.  
5.  
6.  
Dimension are in inches.  
Metric equivalents are given for general information only.  
Beyond r (radius) maximum, TW shall be held for a minimum length of .011 inch (0.28 mm).  
Dimension TL measured from maximum HD.  
Body contour optional within zone defined by HD, CD, and Q.  
Leads at gauge plane .054 +.001 -.000 inch (1.37 +0.03 -0.00 mm) below seating plane shall  
be within .007 inch (0.18 mm) radius of true position (TP) at maximum material condition  
(MMC) relative to tab at MMC.  
7.  
Dimension LU applies between L1 and L2. Dimension LD applies between L2 and LL  
minimum. Diameter is uncontrolled in L1 and beyond LL minimum.  
All three leads.  
8.  
9.  
The collector shall be internally connected to the case.  
10. Dimension r (radius) applies to both inside corners of tab.  
11. In accordance with ANSI Y14.5M, diameters are equivalent to φx symbology.  
12. Lead 1 = emitter, lead 2 = base, lead 3 = collector.  
FIGURE 1. Physical dimensions (similar to TO-18).  
2
MIL-PRF-19500/376F  
Dimensions  
Millimeters  
Symbol  
Inches  
Min  
.061  
.029  
.022  
Note  
3
Max  
.075  
.041  
.028  
Min  
1.55  
0.74  
0.56  
Max  
1.90  
1.04  
0.71  
A
A1  
B1  
B2  
B3  
D
D1  
D2  
D3  
E
E3  
L1  
L2  
L3  
.075 REF  
1.91 REF  
.006  
.145  
.045  
.022  
.155  
.055  
0.15  
3.68  
1.14  
0.56  
3.93  
1.39  
5
.0375 BSC  
.952 BSC  
.155  
.225  
.225  
.048  
.088  
.007  
3.93  
5.71  
5.71  
1.22  
2.23  
0.18  
.215  
5.46  
.032  
.072  
.003  
0.81  
1.83  
0.08  
5
NOTES:  
1. Dimensions are in inches.  
2. Metric equivalents are given for general information only.  
3. Dimension "A" controls the overall package thickness. When a window lid is used, dimension "A" must  
increase by a minimum of .010 inch (0.254 mm) and a maximum of .040 inch (1.020 mm).  
4. The corner shape (square, notch, radius, etc.) may vary at the manufacturer's option, from that shown on  
the drawing.  
5. Dimensions "B3" minimum and "L3" minimum and the appropriately castellation length define an  
unobstructed three-dimensional space traversing all of the ceramic layers in which a castellation was  
designed. (Castellations are required on bottom two layers, optional on top ceramic layer.) Dimension  
"B3" maximum and "L3" maximum define the maximum width and depth of the castellation at any point on  
its surface. Measurement of these dimensions may be made prior to solder dipping.  
6. Lead 4 = no connection.  
FIGURE 2. Physical dimensions, surface mount (2N2484UA).  
3
MIL-PRF-19500/376F  
Ltr  
Dimensions  
Millimeters  
Min.  
Notes  
Inches  
Min.  
Max.  
.056  
.035  
.024  
.024  
.024  
.108  
.079  
.039  
.108  
.128  
.128  
.038  
.038  
Max.  
1.42  
0.89  
0.61  
0.61  
0.61  
2.74  
2.01  
0.99  
2.74  
3.25  
3.25  
0.96  
0.96  
A
.046  
.017  
.016  
.016  
.016  
.085  
.071  
.035  
.085  
.115  
0.97  
0.43  
0.41  
0.41  
0.41  
2.41  
1.81  
0.89  
2.41  
2.82  
A1  
B1  
B2  
B3  
D
D1  
D2  
D3  
E
3
3
3
E3  
L1  
L2  
.022  
.022  
0.56  
0.56  
4
4
NOTES:  
1. Dimensions are in inches.  
2. Metric equivalents are given for general information only.  
3. Dimensions B2 and B3 are identical to B1  
4. Dimension L2 is identical to L1.  
FIGURE 3. Physical dimensions, surface mount (2N2484UB).  
4
MIL-PRF-19500/376F  
A- version  
NOTES:  
1.  
2.  
3.  
4.  
Die size:  
.015 (0.381 mm) x .019 inch (0.421 mm) ± .001 inch (0.025 mm).  
.010 (0.254 mm) ± .0015 inch (0.038 mm).  
Aluminum 15,000 Å minimum, 18,000 Å nominal.  
A. Gold 2,500 Å minimum, 3,000 Å nominal.  
B. Eutectic Mount – No Gold.  
Die thickness:  
Top metal:  
Back metal:  
5.  
6.  
7.  
8.  
Backside:  
Bonding pad:  
Passivation:  
Collector.  
B = .003 inch (0.076 mm), E = .004 inch (0.102 mm)diameter.  
Si3N4 (Silicon Nitride) 2,000 Å min, 2200 Å nom.  
Metric equivalents are given for general information only.  
FIGURE 4. Physical dimensions, JANHC and JANKC die, A - version.  
5
MIL-PRF-19500/376F  
B - version  
NOTES:  
1. Die size:  
.018 (0.056 mm) x .018 inch (0.056 mm).  
.008 (0.203 mm) ± .0016 inch (0.401 mm).  
.0025 inch (0.064 mm) diameter.  
.003 inch (0.076 mm) diameter.  
Gold, 6,500 ± 1950 Å.  
Aluminum, 19,500 ± 2500 Å.  
Collector.  
SiO2, 7,500 ± 1,500 Å.  
2. Die thickness:  
3. Base pad:  
4. Emitter pad:  
5. Back metal:  
6. Top metal:  
7. Back side:  
8. Glassivation:  
9. Metric equivalents are given for general information only.  
FIGURE 5. Physical dimensions, JANHC and JANKC die, B - version.  
6
MIL-PRF-19500/376F  
1.4 Primary electrical characteristics.  
NF  
hFE2  
hFE5  
IC = 10 µA dc, VCE = 5 V dc  
Rg = 10 kΩ  
f = 100 Hz  
f = 1000 Hz  
f = 10 kHz  
VCE = 5 V dc  
IC = 10 µA dc  
VCE = 5 V dc  
IC = 1 mA dc  
dB  
dB  
dB  
2
Min  
Max  
200  
500  
250  
800  
7.5  
3
2. APPLICABLE DOCUMENTS  
2.1 General. The documents listed in this section are specified in sections 3 and 4 of this specification. This  
section does not include documents cited in other sections of this specification or recommended for additional  
information or as examples. While every effort has been made to ensure the completeness of this list, document  
users are cautioned that they must meet all specified requirements documents cited in sections 3 and 4 of this  
specification, whether or not they are listed.  
2.2 Government documents.  
2.2.1 Specifications, standards, and handbooks. The following specifications, standards, and handbooks form a  
part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are  
those listed in the issue of the Department of Defense Index of Specifications and Standards (DoDISS) and  
supplement thereto, cited in the solicitation (see 6.2).  
SPECIFICATION  
DEPARTMENT OF DEFENSE  
MIL-PRF-19500 - Semiconductor Devices, General Specification for.  
STANDARD  
DEPARTMENT OF DEFENSE  
MIL-STD-750 - Test Methods for Semiconductor Devices.  
(Unless otherwise indicated, copies of the above specifications, standards, and handbooks are available from the  
Document Automation and Production Services (DAPS), Building 4D (DPM-DODSSP), 700 Robbins Avenue,  
Philadelphia, PA 19111-5094.)  
2.3 Order of precedence. In the event of a conflict between the text of this document and the references cited  
herein, the text of this document takes precedence. Nothing in this document, however, supersedes applicable laws  
and regulations unless a specific exemption has been obtained.  
7
MIL-PRF-19500/376F  
3. REQUIREMENTS  
3.1 General. The requirements for acquiring the product described herein shall consist of this document and  
MIL-PRF-19500.  
3.2 Qualification. Devices furnished under this specification shall be products that are manufactured by a  
manufacturer authorized by the qualifying activity for listing on the applicable qualified manufacturer’s list (QML)  
before contract award (see 4.2 and 6.3).  
3.3 Abbreviations, symbols, and definitions. Abbreviations, symbols, and definitions used herein shall be as  
specified in MIL-PRF-19500.  
3.4 Interface and physical dimensions. The interface and physical dimensions shall be as specified in  
MIL-PRF-19500 and figures 1, 2, 3, 4, and 5 herein.  
3.4.1 Lead finish. Unless otherwise specified, lead finish shall be solderable in accordance with MIL-PRF-19500,  
and herein.  
3.5 Marking. Marking shall be in accordance with MIL-PRF-19500, except for the UB suffix package. Marking on  
the UB package shall consist of an abbreviated part number, the date code, and the manufacturers symbol or logo.  
The prefixes JAN, JANTX, JANTXV, and JANS can be abbreviated as J, JX, JV, and JS respectively. The "2N"  
prefix can also be omitted.  
3.6 Electrical performance characteristics. Unless otherwise specified herein, the electrical performance  
characteristics are as specified in 1.3, 1.4, and table I.  
3.7 Electrical test requirements. The electrical test requirements shall be the subgroups specified in table I  
herein.  
3.8 Workmanship. Semiconductor devices shall be processed in such a manner as to be uniform in quality and  
shall be free from other defects that will affect life, serviceability, or appearance.  
4. VERIFICATION  
4.1 Classification of inspections. The inspection requirements specified herein are classified as follows:  
a. Qualification inspection (see 4.2).  
b. Screening (see 4.3).  
c. Conformance inspection (see 4.4 and tables I, II, and III).  
4.2 Qualification inspection. Qualification inspection shall be in accordance with MIL-PRF-19500 and as specified  
herein.  
4.2.1. JANHC and JANKC qualification. JANHC and JANKC qualification inspection shall be in accordance with  
MIL-PRF-19500.  
* 4.2.4 Group E qualification. Group E inspection shall be performed for qualification or re-qualification only. In  
case qualification was awarded to a prior revision of the associated specification that did not request the  
performance of table II tests, the tests specified in table II herein must be performed by the first inspection lot of this  
revision to maintain qualification.  
8
MIL-PRF-19500/376F  
* 4.3 Screening (JANS, JANTX, and JANTXV levels only). Screening shall be in accordance with table IV of  
MIL-PRF-19500, and as specified herein. The following measurements shall be made in accordance with table I  
herein. Devices that exceed the limits of table I herein shall not be acceptable.  
Screen (see table  
IV of  
MIL-PRF-19500)  
Measurement  
JANS level  
JANTX and JANTXV levels  
3c  
Thermal impedance, method 3131 of  
MIL-STD-750.  
Thermal impedance, method 3131 of  
MIL-STD-750.  
9
I
CBO2, hFE4  
48 hours minimum  
CBO2; hFE4  
Not applicable  
48 hours minimum  
ICBO2 ,hFE4  
10  
11  
I
;
ICBO2 = 100 percent of initial value or 2 nA  
dc, whichever is greater.  
hFE4 = ±15 percent  
12  
13  
See 4.3.2  
240 hours minimum  
Subgroups 2 and 3 of table I herein;  
ICBO2 = 100 percent of initial value or 2 nA  
dc, whichever is greater;  
hFE4 = ±15 percent  
See 4.3.2  
80 hours minimum  
Subgroup 2 of table I herein;  
ICBO2 = 100 percent of initial value or 2  
nA dc, whichever is greater;  
hFE4 = ±25 percent  
* 4.3.1 Screening (JANHC and JANKC). Screening for JANHC and JANKC die shall be in accordance with  
MIL-PRF-19500 "Discrete Semiconductor Die/Chip Lot Acceptance". Burn-in duration for the JANKC level follows  
JANS requirements; the JANHC follows JANTX requirements.  
* 4.3.2 Power burn-in conditions. Power burn-in conditions are as follows: VCB = 10 to 30 V dc, PD = 360 mW, no  
heat sink or forced air cooling on the devices shall be permitted.  
4.4 Conformance inspection. Conformance inspection shall be in accordance with MIL-PRF-19500, and as  
specified herein. If alternate screening is being performed in accordance with MIL-PRF-19500, a sample of  
screened devices shall be submitted to and pass the requirements of group A1 and A2 inspection only (table VIb,  
group B, subgroup 1 is not required to be performed again if group B has already been satisfied in accordance with  
4.4.2).  
4.4.1 Group A inspection. Group A inspection shall be conducted in accordance with MIL-PRF-19500 and table I  
herein.  
4.4.2 Group B inspection. Group B inspection shall be conducted in accordance with the conditions specified for  
subgroup testing in table VIa (JANS) of MIL-PRF-19500 and 4.4.2.1. Electrical measurements (end-points) shall be  
in accordance with group A, subgroup 2 herein. Delta requirements shall be in accordance with table III herein. See  
4.4.2.2 for JAN, JANTX, and JANTXV group B testing. Electrical measurements (end-points) and delta requirements  
for JAN, JANTX, and JANTXV shall be after each step in 4.4.2.2 and shall be in accordance with group A, subgroup  
2 herein. Delta requirements shall be after each step and shall be in accordance with table III herein.  
9
MIL-PRF-19500/376F  
* 4.4.2.1 Group B inspection, table VIa (JANS) of MIL-PRF-19500.  
Subgroup Method Condition  
B4  
B5  
1037  
1027  
VCB = 10 V dc.  
VCB = 10 V dc; PD 100 percent of maximum rated PT (see 1.3). (NOTE: If a failure  
occurs, resubmission shall be at the test conditions of the original sample.)  
Option 1: 96 hours minimum sample size in accordance with MIL-PRF-19500, table VIa,  
adjust TA or PD to achieve TJ = +275°C minimum.  
Option 2: 216 hours minimum, sample size = 45, c = 0; adjusted TA or PD to achieve a  
TJ = +225°C minimum.  
4.4.2.2 Group B inspection, (JAN, JANTX, and JANTXV). Separate samples may be used for each step. In the  
event of a group B failure, the manufacturer may pull a new sample at double size from either the failed assembly lot  
or from another assembly lot from the same wafer lot. If the new “assembly lot” option is exercised, the failed  
assembly lot shall be scrapped.  
Step  
1
Method  
1039  
Condition  
Steady-state life: Test condition B, 340 hours, VCB = 10 -30 V dc, TJ = 150°C min.,  
external heating of the device under test to achieve TJ = +150°C minimum is allowed  
provided that a minimum of 75 percent of rated power is dissipated. No heat sink or forced-  
air cooling on the devices shall be permitted. n = 45 devices, c = 0.  
2
3
1039  
1032  
The steady-state life test of step 1 shall be extended to 1,000 hours for each die design.  
Samples shall be selected from a wafer lot every twelve months of wafer production.  
Group B, step 2 shall not be required more than once for any single wafer lot. n = 45,  
c = 0.  
High-temperature life (non-operating), t = 340 hours, TA = +200°C. n = 22, c = 0.  
4.4.2.3 Group B sample selection. Samples selected from group B inspection shall meet all of the following  
requirements:  
a. For JAN, JANTX, and JANTXV, samples shall be selected randomly from a minimum of three wafers (or from  
each wafer in the lot) from each wafer lot. For JANS, samples shall be selected from each inspection lot.  
See MIL-PRF-19500.  
b. Must be chosen from an inspection lot that has been submitted to and passed group A, subgroup 2  
conformance inspection. When the final lead finish is solder or any plating prone to oxidation at high  
temperature, the samples for life test (subgroups B4 and B5 for JANS, and group B for JAN, JANTX, and  
JANTXV) may be pulled prior to the application of final lead finish.  
4.4.3 Group C inspection, Group C inspection shall be conducted in accordance with the conditions specified for  
subgroup testing in table VII of MIL-PRF-19500, and in 4.4.3.1 (JANS) and 4.4.3.2 (JAN, JANTX, and JANTXV)  
herein for group C testing. Electrical measurements (end-points) shall be in accordance with group A, subgroup 2  
herein. Delta requirements shall be in accordance with table III herein.  
10  
MIL-PRF-19500/376F  
4.4.3.1 Group C inspection, table VII (JANS) of MIL-PRF-19500.  
Subgroup Method Condition  
C2  
C6  
2036  
1026  
Test condition E (not applicable to UA and UB suffix devices).  
1,000 hours at VCB = 10 - 30 V dc; power shall be applied to achieve TJ = +150°C  
minimum and a minimum power dissipation PD = 75 percent of maximum rated PT as  
defined in 1.3 herein.  
4.4.3.2 Group C inspection, table VII (JAN, JANTX, and JANTXV) of MIL-PRF-19500.  
Subgroup Method Condition  
C2  
C5  
C6  
2036  
3131  
Test condition E (not applicable to UA and UB suffix devices).  
See 1.3.  
Not applicable.  
4.4.3.3 Group C sample selection. Samples for subgroups in group C shall be chosen at random from any  
inspection lot containing the intended package type and lead finish procured to the same specification which is  
submitted to and passes group A tests for conformance inspection. Testing of a subgroup using a single device type  
enclosed in the intended package type shall be considered as complying with the requirements for that subgroup.  
* 4.4.5 Group E inspection. Group E inspection shall be conducted in accordance with the conditions specified for  
subgroup testing in appendix E, table IX of MIL-PRF-19500 and as specified in table II herein. Electrical  
measurements (end-points) shall be in accordance with table I, subgroup 2 herein. Delta measurements shall be in  
accordance with the applicable steps of table III.  
4.5 Method of inspection. Methods of inspection shall be as specified in the appropriate tables and as follows.  
4.5.1 Pulse measurements. Conditions for pulse measurement shall be as specified in section 4 of MIL-STD-750.  
11  
MIL-PRF-19500/376F  
TABLE I. Group A inspection.  
MIL-STD-750  
Conditions  
Symbol  
Limit  
Inspection 1/  
Min  
Max  
Unit  
Method  
2071  
Subgroup 1 2/  
Visual and mechanical  
examination 3/  
n = 45 devices, c = 0  
Solderability 3/ 4/  
2026  
1022  
n = 15 leads, c = 0  
Resistance to solvents 3/ 4/  
5/  
n = 15 devices, c = 0  
Temperature cycling 3/ 4/  
1051  
1071  
Test condition C, 25 cycles.  
n = 22 devices, c = 0  
Hermetic seal 4/  
Fine leak  
n = 22 devices, c = 0  
Gross leak  
Electrical measurements 4/  
Bond strength 3/ 4/  
Group A, subgroup 2  
2037  
Precondition TA = +250°C at  
t = 24 hrs or TA = 300°C at  
t = 2 hrs; n = 11 wires, c = 0  
Subgroup 2  
Collector to emitter  
breakdown voltage  
3011  
3036  
Bias condition D; IC = 10 mA dc  
pulsed (see 4.5.1)  
V(BR)CEO  
60  
V dc  
Collector to base cutoff  
current  
Bias condition D; VCB = 60 V dc  
ICBO1  
10  
µA dc  
Emitter to base cutoff current  
3061  
3036  
Bias condition D; VEB = 6 V dc  
Bias condition D; VCB = 45 V dc  
IEBO1  
ICBO2  
10  
5
µA dc  
Collector to base cutoff  
current  
nA dc  
Collector to emitter cutoff  
current  
3041  
Bias condition D; VCE = 5 V dc  
ICEO  
2
nA dc  
Emitter to base cutoff current  
3061  
3041  
Bias condition D; VEB = 5 V dc  
Bias condition C; VCE = 45 V dc  
IEBO2  
ICES  
2
5
nA dc  
nA dc  
Collector to emitter cutoff  
current  
Forward-current transfer ratio  
3076  
hFE1  
45  
VCE = 5 V dc; IC = 1 µA dc  
See footnote at end of table.  
12  
MIL-PRF-19500/376F  
TABLE I. Group A inspection - Continued.  
MIL-STD-750  
Conditions  
Symbol  
Limit  
Inspection 1/  
Min  
Max  
Unit  
Method  
Subgroup 2 - continued.  
Forward-current transfer ratio  
Forward-current transfer ratio  
Forward-current transfer ratio  
Forward-current transfer ratio  
Forward-current transfer ratio  
3076  
3076  
3076  
3076  
3076  
hFE2  
hFE3  
hFE4  
hFE5  
hFE6  
200  
225  
250  
250  
225  
500  
675  
800  
800  
800  
VCE = 5 V dc; IC = 10 µA dc  
VCE = 5 V dc; IC = 100 µA dc  
VCE = 5 V dc; IC = 500 µA dc  
VCE = 5 V dc; IC = 1 mA dc  
VCE = 5 V dc; IC = 10 mA dc  
pulsed (see 4.5.1)  
Collector to emitter voltage  
(saturated)  
3071  
3066  
VCE(sat)  
0.3  
0.7  
V dc  
V dc  
IC = 1.0 mA dc; IB = 100 µA dc  
Base emitter voltage  
(nonsaturated)  
Test condition B; VCE = 5 V dc;  
IC = 100 µA dc  
VBE(ON)  
0.5  
Subgroup 3  
High-temperature operation  
TA = +150°C  
Collector to base cutoff  
current  
3036  
Bias condition D; VCB = 45 V dc  
ICBO3  
10  
µA dc  
Low-temperature operation  
Forward-current transfer ratio  
Subgroup 4  
TA = -55°C  
3076  
3306  
3306  
hFE7  
|hfe|1  
|hfe|2  
35  
3.0  
2.0  
VCE = 5 V dc; IC = 10 µA dc  
Magnitude of common emitter  
small-signal short-circuit  
forward-current transfer ratio  
VCE = 5 V dc; IC = 50 µA dc;  
f = 5 MHz  
Magnitude of common emitter  
small-signal short-circuit  
7.0  
40  
VCE = 5 V dc; IC = 500 µA dc;  
f = 30 MHz  
forward- current transfer ratio  
Small-signal open-circuit  
output admittance  
3216  
3211  
3201  
VCE = 5 V dc; IC = 1.0 mA dc;  
f = 1 kHz  
hoe  
hre  
hie  
µmhos  
Small-signal open- circuit  
reverse-voltage transfer ratio  
VCE = 5 V dc; IC = 1.0 mA dc;  
f = 1 kHz  
8.0 x  
10-4  
Small-signal short- circuit  
input impedance  
VCE = 5 V dc; IC = 1 mA dc;  
f = 1 kHz  
3.5  
24  
kΩ  
See footnote at end of table.  
13  
MIL-PRF-19500/376F  
TABLE I. Group A inspection - Continued.  
MIL-STD-750  
Conditions  
Symbol  
Limit  
Inspection 1/  
Min  
250  
Max  
Unit  
Method  
Subgroup 4 - continued.  
Small-signal short- circuit  
forward current transfer ratio  
3206  
3236  
3240  
3246  
3246  
3246  
3246  
VCE = 5 V dc; IC = 1 mA dc;  
f = 1 kHz  
hfe  
900  
5.0  
6.0  
7.5  
3
Open circuit output  
capacitance  
VCB = 5 V dc; IE = 0;  
100 kHz f 1 MHz  
Cobo  
Cibo  
NF1  
NF2  
NF3  
NF4  
pF  
pF  
dB  
dB  
dB  
dB  
Input capacitance (output  
open-circuited)  
VEB = 0.5 V dc; IC = 0;  
100 kHz f 1 MHz  
Noise figure  
f = 100 Hz; VCE = 5 V dc; IC = 10  
µA dc; Rg = 10 k;  
Noise figure  
f = 1 kHz; VCE = 5 V dc; IC = 10  
µA dc; Rg = 10 k;  
Noise figure  
f = 10 kHz; VCE = 5 V dc; IC = 10  
µA dc; Rg = 10 k;  
2
Noise figure (wideband)  
Noise bandwidth = 10 Hz to 15.7  
kHz; VCE = 5 V dc; IC = 10 µA  
dc; Rg = 10 k;  
3
Subgroups 5 and 6  
Not applicable  
Subgroup 7 4/  
Decap internal visual (design  
verification)  
2075  
n = 1 device, c = 0  
1/ For sampling plan see MIL-PRF-19500.  
2/ For resubmission of failed subgroup A1, double the sample size of the failed test or sequence of tests. A  
failure in group A, subgroup 1 shall not require retest of the entire subgroup. Only the failed test shall be rerun  
upon submission.  
3/ Separate samples may be used.  
4/ Not required for JANS devices.  
5/ Not required for laser marked devices.  
14  
MIL-PRF-19500/376F  
* TABLE II. Group E inspection (all quality levels) - for qualification only.  
MIL-STD-750  
Inspection  
Qualification  
Method  
Conditions  
Subgroup 1  
45 devices  
c = 0  
Temperature cycling  
(air to air)  
1051  
1071  
Test condition C, 500 cycles  
Hermetic seal  
Fine leak  
Gross leak  
Electrical measurements  
Subgroup 2  
See group A, subgroup 2 and table III herein.  
45 devices  
c = 0  
Intermittent life  
VCB = 10 V dc, 6,000 cycles.  
Electrical measurements  
Subgroups 3 through 7  
Not applicable  
See group A, subgroup 2 and table III herein.  
Subgroup 8  
45 devices  
c = 0  
Reverse stability  
1033  
Condition A for devices 400 V  
Condition B for devices 400 V  
15  
MIL-PRF-19500/376F  
* TABLE III. Groups B and C delta measurements. 1/ 2/ 3/ 4/  
Step  
1
Inspection  
MIL-STD-750  
Conditions  
Symbol  
Limit  
Unit  
Method  
3076  
5/  
Forward-current transfer  
ratio  
VCE = 5 V dc; IC = 500 µA hFE4  
dc; pulsed see 4.5.1  
±25 percent change from  
initial recorded reading  
2.  
Collector to emitter  
voltage (saturated)  
3071  
3041  
IC = 1.0 mA dc; IB = 100  
µA dc  
VCE(sat) ±50 mV dc change from  
5/  
previously measured value.  
3.  
Collector to emitter cutoff  
current  
Bias condition C;  
VCE = 45 V dc  
100 percent of initial value  
or 2 nA dc, whichever is  
greater.  
ICES  
5/  
1/ The delta measurements for group B, table VIa (JANS) of MIL-PRF-19500 are as follows:  
a. Subgroup 4, see table III herein, step 2.  
b. Subgroup 5, see table III herein, steps 1 and 3.  
2/ The delta measurements for 4.4.2.2 herein (group B, JAN, JANTX, and JANTXV) are as follows: All steps of  
table III shall be performed after each step in 4.4.2.2 herein.  
3/ The delta measurements for group C, table VII of MIL-PRF-19500 are as follows: Subgroup 6, see table III  
herein, steps 1 and 3 for JANS, step 1 for JAN, JANTX, and JANTXV.  
4/ The delta measurements for group E, table IX of MIL-PRF-19500 are as follows: Subgroups 1 and 2, see  
table III herein, all steps.  
5/ Devices which exceed the group A limits for this test shall not be accepted.  
16  
MIL-PRF-19500/376F  
5. PACKAGING  
5.1 Packaging. For acquisition purposes, the packaging requirements shall be as specified in the contract or  
order (see 6.2). When actual packaging of materiel is to be performed by DoD personnel, these personnel need to  
contact the responsible packaging activity to ascertain requisite packaging requirements. Packaging requirements  
are maintained by the Inventory Control Points' packaging activity within the Military Department or Defense Agency,  
or within the Military Departments' System Command. Packaging data retrieval is available from the managing  
Military Departments' or Defense Agency's automated packaging files, CD-ROM products, or by contacting the  
responsible packaging activity.  
6. NOTES  
(This section contains information of a general or explanatory nature that may be helpful, but is not mandatory.)  
6.1 Intended use. The notes specified in MIL-PRF-19500 are applicable to this specification.  
6.2 Acquisition requirements. Acquisition documents must specify the following:  
a. Title, number, and date of this specification.  
b. Issue of DoDISS to be cited in the solicitation, and if required, the specific issue of individual documents  
referenced (see 2.2.1).  
c. Lead formation and finish may be specified (see 3.4.1).  
d. Type designation and product assurance level.  
e. Packaging requirements (see 5.1).  
6.3 Qualification. With respect to products requiring qualification, awards will be made only for products which  
are, at the time of award of contract, qualified for inclusion in Qualified Manufacturers List QML-19500 whether or not  
such products have actually been so listed by that date. The attention of the contractors is called to these  
requirements, and manufacturers are urged to arrange to have the products that they propose to offer to the Federal  
Government tested for qualification in order that they may be eligible to be awarded contracts or orders for the  
products covered by this specification. Information pertaining to qualification of products may be obtained from  
Defense Supply Center, Columbus, ATTN: DSCC-VQE, P.O. Box 3990, Columbus, OH 43216-5000.  
* 6.4 Suppliers of JANHC die. The qualified JANHC suppliers with the applicable letter version (example  
JANHCA2N2484) will be identified on the QML.  
JANC ordering information  
PIN  
Manufacturer  
43611  
34156  
2N2484  
JANHCA2N2484  
JANKCA2N2484  
JANHCB2N2484  
JANKCB2N2484  
* 6.5 Changes from previous issue. The margins of this specification are marked with asterisks to indicate where  
changes from the previous issue were made. This was done as a convenience only and the Government assumes  
no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the  
requirements of this document based on the entire content irrespective of the marginal notations and relationship to  
the last previous issue.  
17  
MIL-PRF-19500/376F  
Custodians:  
Army - CR  
Navy - EC  
Air Force - 11  
NASA - NA  
DLA - CC  
Preparing activity:  
DLA - CC  
(Project 5961-2497)  
Review activities:  
Army - AR, MI, SM  
Navy - AS, MC, SH  
Air Force - 19  
18  
STANDARDIZATION DOCUMENT IMPROVEMENT PROPOSAL  
1. The preparing activity must complete blocks 1, 2, 3, and 8. In block 1, both the document number and revision  
letter should be given.  
2. The submitter of this form must complete blocks 4, 5, 6, and 7.  
3. The preparing activity must provide a reply within 30 days from receipt of the form.  
NOTE: This form may not be used to request copies of documents, nor to request waivers, or clarification of requirements on  
current contracts. Comments submitted on this form do not constitute or imply authorization to waive any portion of the referenced  
document(s) or to amend contractual requirements.  
1. DOCUMENT NUMBER  
MIL-PRF-19500/376F  
2. DOCUMENT DATE  
15 February 2002  
I RECOMMEND A CHANGE:  
3. DOCUMENT TITLE  
SEMICONDUCTOR DEVICE, TRANSISTOR, NPN, SILICON, LOW-POWER TYPES 2N2484, 2N2484UA, 2N2484UB, JAN,  
JANTX, JANTXV, JANS, JANHC, AND JANKC  
4. NATURE OF CHANGE (Identify paragraph number and include proposed rewrite, if possible. Attach extra sheets as needed.)  
5. REASON FOR RECOMMENDATION  
6. SUBMITTER  
a. NAME (Last, First, Middle initial)  
b. ORGANIZATION  
c. ADDRESS (Include Zip Code)  
d. TELEPHONE (Include Area Code)  
7. DATE SUBMITTED  
COMMERCIAL  
DSN  
FAX  
EMAIL  
8. PREPARING ACTIVITY  
b. TELEPHONE  
a. Point of Contact  
Alan Barone  
Commercial  
614-692-0510  
DSN  
850-0510  
FAX  
614-692-6939  
EMAIL  
alan.barone@dscc.dla.mil  
c. ADDRESS  
Defense Supply Center, Columbus  
ATTN: DSCC-VAC  
IF YOU DO NOT RECEIVE A REPLY WITHIN 45 DAYS, CONTACT:  
Defense Standardization Program Office (DLSC-LM)  
8725 John J. Kingman, Suite 2533  
P.O. Box 3990  
Fort Belvoir, VA 22060-6221  
Columbus, OH 43216-5000  
Telephone (703) 767-6888 DSN 427-6888  
DD Form 1426, Feb 1999 (EG)  
Previous editions are obsolete  
WHS/DIOR, Feb 99  

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