BA157 thru BA159
Vishay General Semiconductor
Fast Switching Plastic Rectifier
FEATURES
• Fast switching for high efficiency
• Low forward voltage drop
• Low leakage current
• High forward surge capability
• Solder dip 275 °C max. 10 s, per JESD 22-B106
DO-204AL (DO-41)
• Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
TYPICAL APPLICATIONS
For use in fast switching rectification of power supply,
inverters, converters and freewheeling diodes for consumer
and telecommunication.
PRIMARY CHARACTERISTICS
IF(AV)
1.0 A
Note
VRRM
IFSM
trr
400 V to 1000 V
•
These devices are not AEC-Q101 qualified.
20 A
150 ns, 250 ns, 500 ns
5.0 μA
MECHANICAL DATA
Case: DO-204AL, molded epoxy body
IR
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS compliant, commercial grade
VF
1.3 V
TJ max.
125 °C
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test
Polarity: Color band denotes cathode end
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
BA157
BA158
600
BA159D
800
BA159
1000
700
UNIT
Maximum repetitive peak reverse voltage
Maximum RMS voltage
VRRM
400
V
V
V
VRMS
280
420
560
Maximum DC blocking voltage
VDC
400
600
800
1000
Maximum average forward rectified current
0.375" (9.5 mm) lead length at TA = 55 °C
IF(AV)
IFSM
1.0
20
A
A
Peak forward surge current 10 ms single half
sine-wave superimposed on rated load
Maximum operation junction temperature
Maximum storage temperature
TJ
- 65 to + 125
- 65 to + 150
°C
°C
TSTG
Document Number: 88536
Revision: 26-Oct-09
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com
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