BY296 thru BY299
Reverse Voltage 100 to 800 Volts
Fast Recovery Rectifiers
Forward Current 2.0 Amperes
Features
Low forward voltage drop
High current capability
High reliability
High surge current capability
TJ is 150oC (Max.) and TSTG is 175oC (Max.) with PI glue
Mechanical Data
Case: Molded plastic DO-201AD
Epoxy: UL 94V-O rate flame retardant
Lead: Axial leads, solderable per MIL-STD-202, Method 208
guaranteed
Polarity: Color band denotes cathode end
High temperature soldering guaranteed:
250oC/10 seconds .375” (9.5mm) lead
lengths at 5 lbs., (2.3kg) tension
Weight: 0.042 ounce, 1.195 grams
Maximum Ratings and Electrical Characteristics
Ratings at 25oC ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Parameter
Symbols
BY296
BY297
BY298
BY299
Units
Maximum repetitive peak reverse voltage
VRRM
100
200
400
800
Volts
Maximum RMS voltage
VRMS
70
140
280
560
Volts
Maximum DC blocking voltage
V DC
100
200
400
800
Maximum average forward rectified current
0.375" (9.5mm) lead length @TA=55oC
I(AV)
2.0
Amps
Peak forward surge current, 8.3 ms single
half sine-wave superimposed on rated load
(JEDEC Method)
IFSM
70.0
Amps
Maximum instantaneous forward voltage @ 2.0A
VF
1.3
Volts
IR
5.0
100
uA
Maximum reverse recovery time (Note 1)
trr
250
nS
Typical junction capacitance (Note 2)
CJ
35
pF
Operating junction temperature range
TJ
-55 to +125
o
C
-55 to +150
o
C
Maximum DC reverse current
at rated DC blocking voltage
Storage temperature range
Notes:
@TA=25oC
@TA=100oC
TSTG
1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C.
135
Volts