SR1M [GOOD-ARK]
SURFACE MOUNT FAST SWITCHING RECTIFIER; 表面贴装快速开关整流器
| 型号： | SR1M |
| 厂家： | 
GOOD-ARK ELECTRONICS |
| 描述： | SURFACE MOUNT FAST SWITCHING RECTIFIER |
| 文件： | 总2页 (文件大小：157K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SR1A THRU SR1M
SURFACE MOUNT FAST SWITCHING RECTIFIER
Reverse Voltage -
50 to 1000 Volts
Forward Current -
1.0 Ampere
Features
For surface mounted applications
Low profile package
Built-in strain relief
Easy pick and place
Fast recovery times for high efficiency
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
High temperature soldering:
260 /10 seconds at terminals
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Mechanical Data
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6
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4
Case: SMA molded plastic
Terminals: Solder plated solderable per
MIL-STD-750, method 2026
Polarity: Indicated by cathode band
Weight: 0.004 ounce, 0.113 gram
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Maximum Ratings and Electrical Characteristics
Ratings at 25 ambient temperature unless otherwise specified.
Resistive or inductive load.
For capacitive load, derate current by 20%.
Symbols
SR1A
SR1B
SR1D
SR1G
SR1J
SR1K
SR1M
Units
Maximum repetitive peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VDC
50
35
50
100
70
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
Volts
Volts
Volts
Maximum DC blocking voltage
100
1000
Maximum average forward rectified current
at TL=90
I(AV)
1.0
Amp
Peak forward surge current
8.3mS single half sine-wave superimposed
on rated load (MIL-STD-750D 4066 method)
IFSM
30.0
1.30
Amps
Maximum instantaneous forward voltage at 1.0A
VF
IR
Volts
A
Maximum DC reverse current
at rated DC blocking voltage
T =25
5.0
300.0
TAA=125
Maximum reverse recovery time (Note 1) TJ=25
Typical junction capacitance (Note 2)
Trr
CJ
150
250
500
nS
F
10.0
32.0
Maximum thermal resistance (Note 3)
R
/W
JL
Operating and storage temperature range
TJ, TSTG
-50 to +150
Notes:
(1) Reverse recovery test conditions: IF=0.5A, IR=1.0A, Irr=0.25A
(2) Measured at 1.0MHz and applied reverse voltage of 4.0 volts
(3) 8.0mm2 (0.013mm thick) land areas
1
RATINGS AND CHARACTERISTIC CURVES
2
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