LESHAN RADIO COMPANY, LTD.
FR251 鈥?FR257P
2.5A
2.5A FAST RECOVERY DIODES
Maximum
Peak Reverse
Voltage
PRV
V
PK
Maximum Average
Rectified Current
@ Half-Wave
Maximum
Forward Peak
Surge Current @
Maximum
Reverse
Current @ PRV
@ T
A
=25潞C
I
R
TYPE
Maximum
Forward
Voltage
@ T
A
=25潞C
I
FM
A
PK
V
FM
V
PK
Maximum
Reverse
Recovery Time
Trr
ns
Package
Dimensions
Resistive Load 60Hz 8.3ms Superimposed
I
O
@ T
L
A
AV
潞C
I
FM
(Surge)
A
PK
碌Adc
FR251
FR252
FR253
FR254
FR255
FR256
FR257
FR257P
50
100
200
400
600
800
1000
1000
2.5
75
150
5.0
2.5
1.3
150
150
150
150
250
500
500
250
R鈥?
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
.160(4.1)
.138(3.5)
1.0(25.4)
MIN
.042(1.1) DIA
.041(1.0)
.160(4.1) DIA
.138(3.5)
R-3
19A鈥?/2
1
2
