BY251P thru BY255P
Vishay General Semiconductor
General Purpose Plastic Rectifier
FEATURES
• Low forward voltage drop
• Low leakage current, IR less than 0.1 μA
• High forward surge capability
• Solder dip 275 °C max. 10 s, per JESD 22-B106
• Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
DO-201AD
TYPICAL APPLICATIONS
For use in general purpose rectification of power supplies,
inverters, converters and freewheeling diodes application.
Note
•
These devices are not AEC-Q101 qualified.
PRIMARY CHARACTERISTICS
IF(AV)
3.0 A
MECHANICAL DATA
Case: DO-201AD, molded epoxy body
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS compliant, commercial grade
VRRM
IFSM
IR
200 V to 1300 V
150 A
5.0 μA
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test
VF
1.1 V
TJ max.
150 °C
Polarity: Color band denotes cathode end
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL BY251P
BY252P
400
BY253P
600
BY254P
800
BY255P
1300
UNIT
Maximum repetitive peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VDC
200
140
200
V
V
V
280
420
560
910
Maximum DC blocking voltage
400
600
800
1300
Maximum average forward rectified current
10 mm lead length
IF(AV)
IFSM
3.0
A
A
Peak forward surge current 10 ms single half
sine-wave superimposed on rated load
150
Maximum full load reverse current, full cycle average
10 mm lead length
IR(AV)
100
μA
°C
Operating junction and storage temperature range
TJ, TSTG
- 55 to + 150
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS SYMBOL BY251P
BY252P
BY253P
BY254P
BY255P
UNIT
Maximum instantaneous
forward voltage
3.0 A
VF
IR
1.1
V
Maximum reverse current
at rated DC blocking voltage
TA = 25 °C
5.0
μA
Maximum reverse
recovery time
IF = 0.5 A, IR = 1.0 V,
rr = 0.25 A
trr
3.0
40
μs
I
Typical junction capacitance 4.0 V, 1 MHz
CJ
pF
Document Number: 88838
Revision: 04-Nov-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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