HER301_15 Datasheet, PDF (1/2 Pages) SeCoS Halbleitertechnologie GmbH – High Efficiency Rectifiers

HER301 thru HER308
Reverse Voltage 50 to 1000 Volts
Features
‹ Low forward voltage drop
‹ High current capability
‹ High reliability
‹ High surge current capability
‹ T_J is 150^oC (Max.) and T_STG is 175^oC (Max.) with PI glue
High Efficient Rectifiers
Forward Current 3.0 Amperes
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:
250^oC/10 seconds .375” (9.5mm) lead
lengths at 5 lbs., (2.3kg) tension
‹ Weight: 0.042 ounce, 1.19 grams
Maximum Ratings and Electrical Characteristics
Ratings at 25^oC ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Parameter
Symbols
HER
301
HER
302
HER
303
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
.375" (9.5mm) lead length @T_A=55^oC
Peak forward surge current, 8.3ms single
half sine-wave superimposed on rated load
(JEDEC Method)
Maximum instantaneous forward voltage @ 3.0A
Maximum DC reverse current
at rated DC blocking voltage
@ T_A=25^oC
@ T_A=100^oC
Maximum reverse recovery time (Note 1)
Typical junction capacitance (Note 2)
Operating junction temperature range
Storage temperature range
V_RRM
V_RMS
V
DC
I_F(AV)
I_FSM
V
F
I_R
t_rr
C_J
T_J
T_STG
50
100
200
35
70
140
50
100
200
1.0
50
80
Notes: 1. Reverse Recovery Test Conditions: I_F=0.5A, I_R=1.0A, I_RR=0.25A
2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C.
HER
304
300
HER
305
400
210
280
300
400
3.0
150.0
1.3
10.0
200
-55 to +125
-55 to +150
HER
306
600
420
600
HER
307
800
560
800
1.7
75
50
HER
308
1000
700
1000
Units
Volts
Volts
Volts
Amps
Amps
Volts
uA
uA
nS
pF
o_C
o_C
215