1N5258DTRE3 概述
Zener Diode, 36V V(Z), 1%, 0.5W,
1N5258DTRE3 数据手册
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PDF下载1N5221 thru 1N5281,e3 DO-7
500 mW GLASS AXIAL-LEAD
ZENER DIODES
S C O T T S D A L E D I V I S I O N
DESCRIPTION
APPEARANCE
The popular 1N5221 thru 1N5281B series of 0.5 watt Zener Voltage
Regulators provides a selection from 2.4 to 200 volts in standard 5% or 10%
tolerances as well as tighter tolerances identified by different suffix letters on
the part number. These glass axial-leaded DO-7 Zeners are also available
in various military screening levels by adding a prefix identifier as described
in the Features section. Microsemi also offers numerous other Zener
products to meet higher and lower power applications.
DO-7
(DO-204AA)
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
FEATURES
APPLICATIONS / BENEFITS
•
•
•
JEDEC registered 1N5221 to 1N5281B
Internally solder bonded
•
Regulates voltage over a broad operating current and
temperature range
•
•
Extensive selection from 2.4 to 200 V
Options for screening in accordance with MIL-PRF-
19500 for JAN, JANTX, JANTXV, and JANS are
available by adding MQ, MX, MV, or MSP prefixes
respectively to part numbers.
Standard voltage tolerances are plus/minus 5% with
B suffix, 10 % with A suffix identification
•
Tight tolerances available in plus or minus 2% or 1%
with C or D suffix respectively
•
Surface mount equivalents available as MLL5221 to
MLL5281B in the DO-213AA MELF style package
(consult factory for others)
•
•
•
•
Flexible axial-lead mounting terminals
Nonsensitive to ESD per MIL-STD-750 Method 1020
Minimal capacitance (see Figure 2)
•
•
RoHS Compliant devices available by adding “e3” suffix
Smaller DO-35 glass body axial-leaded Zener
equivalents also available (see separate data sheet)
Inherently radiation hard per MicroNote 050
MAXIMUM RATINGS
MECHANICAL AND PACKAGING
•
•
Operating and Storage temperature: -65ºC to +175ºC
•
•
CASE: Hermetically sealed axial-lead glass DO-7
(DO-204AA) package
Thermal Resistance: 300 ºC/W junction to lead at 3/8
(10 mm) lead length from body, or 360ºC/W junction
to ambient when mounted on FR4 PC board (1 oz Cu)
with 4 mm2 copper pads and track width 1 mm, length
25 mm
Steady-State Power: 0.5 watts at TL < 25oC 3/8 inch
(10 mm) from body or 0.417 W at TA < 25ºC when
mounted on FR4 PC board as described for thermal
resistance above (also see Figure1)
FINISH: Tin-Lead or RoHS Compliant annealed
matte-Tin plating solderable per MIL-STD-750,
method 2026
•
POLARITY: Cathode indicated by band. Diode to be
operated with the banded end positive with respect to
the opposite end for Zener regulation
•
•
•
MARKING: Part number
TAPE & REEL option: Standard per EIA-296 (add
“TR” suffix to part number)
•
•
Forward voltage @200 mA: 1.1 volts (maximum)
Solder Temperatures: 260 ºC for 10 s (max)
•
•
WEIGHT: 0.2 grams
See package dimensions on last page
ELECTRICAL CHARACTERISTICS @ 25°C
Max Zener Impedance
Max Reverse Current
A, B, C & D Suffix Only
Max Zener
Voltage Temp.
Coeff.
(A & B Suffix
Only)
Nominal
Zener
Voltage
VZ @ IZT
Volts
A & B Suffix Only
Note 2
Test
Current
IZT
Non-Suffix
JEDEC
Type No.
Note 1
IR
μA
@
VR
Volts
IR @ VR Used
For Suffix A
μA
ZZK @ IZK = 0.25
Z
ZT @ IZK
Ohms
mA
mA
α
VZ (% / oC)
Ohms
A
B,C & D
Note 3
-0.085
-0.085
-0.080
-0.080
-0.075
-0.070
-0.065
-0.060
+/-0.055
+/-0.030
1N5221
1N5222
1N5223
1N5224
1N5225
1N5226
1N5227
1N5228
1N5229
1N5230
2.4
2.5
2.7
2.8
3.0
3.3
3.6
3.9
4.3
4.7
20
20
20
20
20
20
20
20
20
20
30
30
30
30
29
28
24
23
22
19
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
100
0.95
0.95
0.95
0.95
0.95
0.95
0.95
0.95
0.95
1.9
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
200
200
150
150
100
100
100
75
100
75
75
50
25
15
10
5.0
50
50
50
Copyright © 2005
8-29-2005 REV B
Microsemi
Page 1
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
1N5221 thru 1N5281,e3 DO-7
500 mW GLASS AXIAL-LEAD
ZENER DIODES
S C O T T S D A L E D I V I S I O N
Max Zener Impedance
A & B Suffix Only
Note 2
Max Reverse Leakage Current
Max Zener
Voltage Temp.
Coeff.
Nominal
Zener
Voltage
VZ @ IZT
Volts
Test
Current
IZT
A, B, C & D Suffix Only
Non-Suffix
JEDEC
Type No.
Note 1
(A & B Suffix
Only)
α
IR
μA
@
VR
Volts
IR @ VR Used
For Suffix A
μA
ZZK @ IZK = 0.25
Z
ZT @ IZK
mA
mA
Ohms
VZ (% / oC)
Note 3
+/-0.030
+0.038
+0.038
+0.045
+0.050
+0.058
+0.062
+0.065
+0.068
+0.075
+0.076
+0.077
+0.079
+0.082
+0.082
+0.083
+0.084
+0.085
+0.086
+0.086
+0.087
+0.088
+0.089
+0.090
+0.091
+0.091
+0.092
+0.093
+0.094
+0.095
+0.095
+0.096
+0.096
+0.097
+0.097
+0.097
+0.098
+0.098
+0.099
+0.099
+0.110
+0.110
+0.110
+0.110
+0.110
+0.110
+0.110
+0.110
+0.110
+0.110
+0.110
Ohms
A
B,C & D
1N5231
1N5232
1N5233
1N5234
1N5235
1N5236
1N5237
1N5238
1N5239
1N5240
1N5241
1N5242
1N5243
1N5244
1N5245
1N5246
1N5247
1N5248
1N5249
1N5250
1N5251
1N5252
1N5253
1N5254
1N5255
1N5256
1N5257
1N5258
1N5259
1N5260
1N5261
1N5262
1N5263
1N5264
1N5265
1N5266
1N5267
1N5268
1N5269
1N5270
1N5271
1N5272
1N5273
1N5274
1N5275
1N5276
1N5277
1N5278
1N5279
1N5280
1N5281
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
10
11
12
13
14
15
16
17
18
19
20
22
24
25
27
28
30
33
36
39
43
47
51
56
60
62
68
75
82
87
91
100
110
120
130
140
150
160
170
180
190
200
20
20
20
20
20
20
20
20
20
17
11
1600
1600
1600
1000
750
500
500
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
700
700
800
5.0
1.9
2.9
3.3
3.8
4.8
5.7
6.2
6.2
6.7
7.6
8.0
8.7
9.4
9.5
10.5
11.4
12.4
13.3
13.3
14.3
16.2
17.1
18.1
20
20
22
24
26
29
31
34
37
41
44
45
49
53
59
65
66
2.0
3.0
3.5
4.0
5.0
6.0
6.5
6.5
7.0
8.0
8.4
9.1
9.9
10
11
12
13
14
14
15
17
18
19
21
21
23
25
27
30
33
36
39
43
46
47
52
56
62
50
50
50
50
30
30
30
30
30
30
30
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
5.0
5.0
5.0
3.0
3.0
3.0
3.0
3.0
3.0
2.0
1.0
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
7.0
7.0
5.0
6.0
8.0
8.0
10
17
22
30
13
15
16
17
19
21
23
25
29
33
35
41
44
49
58
70
80
20
20
20
9.5
9.0
8.5
7.8
7.4
7.0
6.6
6.2
5.6
5.2
5.0
4.6
4.5
4.2
3.8
3.4
3.2
3.0
2.7
2.5
2.2
2.1
2.0
1.8
1.7
1.5
1.4
1.4
1.3
1.1
1.0
0.95
0.90
0.85
0.80
0.74
0.68
0.66
0.65
93
900
105
125
150
170
185
230
270
330
370
400
500
750
900
1100
1300
1500
1700
1900
2200
2400
2500
1000
1100
1300
1400
1400
1600
1700
2000
2200
2300
2600
3000
4000
4500
4500
5000
5500
5500
6000
6500
7000
68
69
76
84
91
99
106
114
122
129
137
144
152
72
80
86
94
101
108
116
123
130
137
144
*JEDEC registered data. JEDEC type numbers listed indicate a tolerance of +/-20% with guaranteed limits on only VZ, IR, and VF. Devices with
guaranteed limits on all six parameters are indicated by suffix A for +/-10% tolerance and suffix B for +/-5% tolerance. Also available with suffix C
or D which indicates 2% and 1% tolerance respectively.
NOTES:
1. The electrical characteristics are measured after allowing the device to stabilize for 20 seconds when mounted with a 3/8” (10 mm) minimum
lead length from the case.
2.
The zener impedance is derived from the 60 Hz ac voltage that results when an ac current having an rms value equal to 10% of the dc zener
current (IZT or IZK) is superimposed on IZT or IZK. Zener impedance is measured at two points to ensure a sharp knee on the breakdown curve,
thereby eliminating unstable units. Also see MicroNote 202 for variation in dynamic impedance with different operating currents.
3. Temperature coefficient (αVZ). Test conditions for temperature coefficient are as follows:
a.
b.
I
I
ZT = 7.5 mA, T1 = 25oC, T2 = 125oC (1N5221A, B thru 1N5242A, B).
ZT = Rated IZT, T1 = 25oC, T2 = 125oC (1N5243A, B thru 1N5281A, B).
(Device to be temperature stabilized with current applied prior to reading breakdown voltage at the specified ambient temp.)
Copyright © 2005
8-29-2005 REV B
Microsemi
Scottsdale Division
Page 2
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
1N5221 thru 1N5281,e3 DO-7
500 mW GLASS AXIAL-LEAD
ZENER DIODES
S C O T T S D A L E D I V I S I O N
GRAPHS
TL Lead Temperature at 3/8” From Body
or TA on FR4 PC Board
FIGURE 1
POWER DERATING CURVE
FIGURE 2
CAPACITANCE vs. ZENER VOLTAGE
(TYPICAL)
PACKAGE DIMENSIONS
All dimensions in INCH
mm
Copyright © 2005
8-29-2005 REV B
Microsemi
Page 3
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
1N5258DTRE3 相关器件
型号 | 制造商 | 描述 | 价格 | 文档 |
1N5258DUR | MICROSEMI | Zener Diode, 36V V(Z), 1%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2 | 获取价格 | |
1N5258DUR-1E3TR | MICROSEMI | Zener Diode, 36V V(Z), 1%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2 | 获取价格 | |
1N5258DUR-1TR | MICROSEMI | Zener Diode, 36V V(Z), 1%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2 | 获取价格 | |
1N5258DUR-1TRE3 | MICROSEMI | Zener Diode, 36V V(Z), 1%, 0.5W, | 获取价格 | |
1N5258DURE3 | MICROSEMI | Zener Diode, 36V V(Z), 1%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MLL34, MELF-2 | 获取价格 | |
1N5258E3TR | MICROSEMI | Zener Diode, 36V V(Z), 20%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN | 获取价格 | |
1N5258PT | CHENMKO | Zener Diode, | 获取价格 | |
1N5258TRE3 | MICROSEMI | Zener Diode, 36V V(Z), 20%, 0.5W, | 获取价格 | |
1N5258UR | MICROSEMI | 500 mW GLASS SURFACE MOUNT ZENER DIODES | 获取价格 | |
1N5258UR-1E3 | MICROSEMI | Zener Diode, 36V V(Z), 20%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MLL34, MELF-2 | 获取价格 |
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