BA157 Datasheet, PDF (1/2 Pages) Pan Jit International Inc. – FAST SWITCHING PLASTIC RECTIFIER(VOLTAGE - 400 to 1000 Volts CURRENT - 1.0 Ampere)

LESHAN RADIO COMPANY, LTD.
1A
1A FAST RECOVERY DIODES
BA157 – BA159
TYPE
BA157
BA158
BA159D
BA159
Maximum
Peak Reverse
Voltage
Maximum Average
Maximum
Rectified Current
Forward Peak
@ Half-Wave
Surge Current @
Resistive Load 60Hz 8.3ms Superimposed
PRV
V PK
I O@ T L
A AV
ºC
I FM (Surge)
A PK
Maximum
Reverse
Current @ PRV
@ T_A=25ºC
IR
µAdc
Maximum
Forward
Voltage
@ T_A=25ºC
I FM
V FM
A PK
V PK
Maximum
Reverse
Recovery Time
Trr
ns
Package
Dimensions
400
600
800
1000
1.0
55
20
150
5.0
1.0 1.3 ²⁵⁰
DO – 41
500
500
Trr
I F = 0.5A, I R = 1.0A, I RR = 0.25A
Trr Test Conditions: I F = 0.5A, I R = 1.0A, I RR = 0.25A
1.0(25.4)
MIN
.205(5.2)
.166(4.2)
1.0(25.4)
MIN
.034(0.9) _DIA
.028(0.7)
.107(2.7) _DIA
.080(2.0)
DO – 41
15A–1/2