Data Sheet
3.0 Amp SUPER FAST
PLASTIC RECTIFIERS
Mechanical Dimensions
D0-27A
.285
.375
1.00 Typ.
HER301 . . . 308 Series
Description
.180
.210
.031 Typ.
Features
n
LOW COST
n
LOW LEAKAGE
n
HIGH SURGE CAPABILITY
n
MEETS UL SPECIFICATION 94V-0
HER301 . . . 308 Series
Maximum Ratings
Peak Repetitive Reverse Voltage...V
RRM
RMS Reverse Voltage...V
R(rms)
DC Blocking Voltage...V
DC
Average Forward Rectified Current...I
F(av)
T
A
= 55°C
Non-Repetitive Peak Forward Surge Current...I
FSM
@ Rated Current & Temp
Operating & Storage Temperature Range...T
J
, T
STRG
Electrical Characteristics
Maximum Forward Voltage @ 3.0A...V
F
Maximum DC Reverse Current...I
R
@ Rated DC Blocking Voltage
T
A
= 25°C
T
A
=100°C
< ................ 1.0 ............... >
1.3
< ..........
1.7 ......... >
301
50
35
50
302
100
70
100
303
200
140
200
304
300
210
300
305
400
280
400
306
600
420
600
307
800
560
800
308
1000
700
1000
Units
Volts
Volts
Volts
Amps
Amps
°C
............................................. 3.0 ...............................................
............................................. 150 ...............................................
....................................... -65 to 150
.......................................
Volts
............................................. 1 0 ...............................................
µAmps
............................................. 200 ...............................................
µAmps
............................................. 8 0 ...............................................
............................................. 1.0 ...............................................
< .......................
50
..................... > < .........
7 5 .......... >
pF
°C
/ W
ns
Typical Junction Capacitance...C
J
(Note 1)
Typical Thermal Resistance...R
θJC
Maximum Reverse Recovery Time...t
RR
(Note 2)
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