SDR6643SMSTX [SSDI]
Rectifier Diode, 1 Element, 0.3A, 50V V(RRM), Silicon, HERMETIC SEALED, SMS, 2 PIN;
| 型号： | SDR6643SMSTX |
| 厂家： | 
SOLID STATES DEVICES, INC |
| 描述： | Rectifier Diode, 1 Element, 0.3A, 50V V(RRM), Silicon, HERMETIC SEALED, SMS, 2 PIN 二极管 |
| 文件： | 总2页 (文件大小：112K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SDR6638, SDR6642, SDR6643,
& SDR4150 SERIES
Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, Ca 90638
Phone: (562) 404-4474 * Fax: (562) 404-1773
ssdi@ssdi-power.com * www.ssdi-power.com
300 mA
Designer’s Data Sheet
50 - 125 VOLTS
Part Number/Ordering Information 1/
4.5 - 6.0 nsec HYPER FAST RECOVERY
RECTIFIER
__ __
SDR____
Screening 2/
__ = Not Screened
TX = TX Level
│
│
│
│
│
│
│
│
│
│
│
└
│
│
│
│
│
│
└
└
FEATURES:
Hyper Fast Reverse Recovery Time 4.5 - 6 ns
Max
Hermetically Sealed
Planar Passivated Chip
For High Efficiency Applications
Available in Axial, Subminiature Round Tab
& Subminiature Square Tab Versions
TX, TXV, and S-Level Screening Available2/
Replacement for 1N6638, 1N6642, 1N6643, &
1N4150-1
TXV = TXV
S = S Level (for SM, use –S)
•
Package Type
__ = Axial Leaded
SM = Surface Mount Round Tab
(MELF)
SMS = Surface Mount Square Tab
•
•
•
•
•
•
Device Type ( VRWM )
6638 = 125 V
6642 = 75 V
•
Metallurgical Class 3 Bond
6643 = 50 V
4150 = 75 V
MAXIMUM RATINGS 3/
RATING
SYMBOL
VALUE
UNIT
SDR6638
SDR6642
SDR6643
SDR4150
125
75
50
Peak Repetitive Reverse Voltage
DC Blocking Voltage
VRWM
VR
Volts
75
Average Rectified Forward Current
(Resistive Load, 60 Hz, Sine Wave, TC = 25°C)
IO
300
mAmps
Peak Surge Current
2.5
IFSM
Amps
°C
(8.3 msec Pulse, Half Sine Wave Superimposed on Io, allow junction to reach
equilibrium between pulses, TC = 25°C)
-65 to +175
Operating & Storage Temperature
TOP and TSTG
Thermal Resistance
SM and SMS- Junction to End Tab
Axial- Junction to Lead @ .375”
RθJE
RθJL
100
325
°C/W
NOTES:
1/ For Ordering Information, Price, and Availability- Contact
Factory.
Axial Leaded
SMS
SM
2/ Screening Based on MIL-PRF-19500. Screening Flows
Available on Request.
3/ Unless Otherwise Specified, All Electrical Characteristics
@25ºC.
NOTE: All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: RC0126B
DOC
SDR6638, SDR6642, SDR6643,
& SDR4150 SERIES
Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, Ca 90638
Phone: (562) 404-4474 * Fax: (562) 404-1773
ssdi@ssdi-power.com * www.ssdi-power.com
3/
ELECTRICAL CHARACTERISTICS
CHARACTERISTICS
SYMBOL
VF1
LIMIT
UNIT
SDR6638
SDR6642
SDR6643
SDR4150
0.8
0.8
1.0
Maximum Instantaneous Forward Voltage Drop
Vdc
(Pulsed, TA = 25°C) @ IF = 10mA
0.74
SDR6638 @ IF = 200mA
SDR6642 @ IF = 100mA
SDR6643 @ IF = 100mA
SDR4150 @ IF = 100mA
1.1
1.2
1.2
VF2
VF3
BVR
Vdc
Vdc
Vdc
0.92
Maximum Instantaneous Forward Voltage Drop (Pulsed)
IF = 100mA, TA = -55°C
1.3
SDR6638
SDR6642
SDR6643
SDR4150
125
100
75
Minimum Breakdown Voltage
Ir = 100 μA
75
SDR6638 @ VR = 20V
SDR6642 @ VR = 20V
SDR6643 @ VR = 20V
SDR4150 @ VR = 50V
35
25
50
Maximum Reverse Leakage Current
(300 μs Pulse Minimum , TA = 25°C)
IR1
IR2
IR3
IR4
nA
nA
μA
μA
pf
100
SDR6638 @ VR = 100V
SDR6642 @ VR = 75V
SDR6643 @ VR = 50V
500
500
500
Maximum Reverse Leakage Current
(300 μs Pulse Minimum , TA = 25°C)
SDR6638 @ VR = 20V
SDR6642 @ VR = 20V
SDR6643 @ VR = 20V
SDR4150 @ VR = 50V
50
50
75
Maximum Reverse Leakage Current
(300 μs Pulse Minimum , TA = 150°C)
100
SDR6638 @ VR = 100V
SDR6642 @ VR = 75V
SDR6643 @ VR = 50V
100
100
160
Maximum Reverse Leakage Current
(300 μs Pulse Minimum , TA = 150°C)
SDR6638
SDR6642
SDR6643
SDR4150
2.5
5.0
5.0
2.5
Maximum Junction Capacitance
(TA = 25°C , f = 1MHz) VR = 0V
CJ1
CJ2
trr
SDR6638
SDR6642
SDR6643
2.0
2.8
2.8
Maximum Junction Capacitance
(TA = 25°C , f = 1MHz) VR = 1.5V
pf
SDR6638
SDR6642
SDR6643
SDR4150
4.5
5.0
6.0
4.0
Maximum Reverse Recovery Time
(IF = IR = 10 mA, IRR = 1 mA)
nsec
AXIAL
SM
SMS
DIMENSIONS
MIN
DIMENSIONS
DIMENSIONS
MIN
DIM
A
MIN
.056”
.130”
1.00”
.018”
MAX
.080”
.180”
1.50”
.022”
DIM
A
MAX
.064”
.146”
.022”
DIM
A
MAX
.056”
.130”
.010”
.070”
.085”
.210”
.028”
---
B
B
B
.180”
C
C
C
.022”
D
D
.001”
NOTE: All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: RC0126B
DOC
相关型号：
SDR6643SMTXV
Rectifier Diode, 1 Element, 0.3A, 50V V(RRM), Silicon, HERMETIC SEALED, SM, MELF-2
SSDI
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