High Efficiency Rectifiers
Elektronische Bauelemente
HER301 ~ HER307
VOLTAGE 50 ~ 1000 V 3 A, High Efficiency Rectifiers
FEATURES
z Low forward v...
Description
Elektronische Bauelemente
HER301 ~ HER307
VOLTAGE 50 ~ 1000 V 3 A, High Efficiency Rectifiers
FEATURES
z Low forward voltage drop z High current capability z High reliability z High surge current capability z High speed switching
RoHS Compliant Product A suffix of “-C” specifies halogen & lead-free
PACKAGING INFORMATION
z Case: Molded plastic z Epoxy: UL 94V-0 rate flame retardant z Lead: Axial leads, solderable per MIL-STD-202,
method 208 guaranteed z Polarity: Color band denotes cathode end z Mounting position: Any z Weight: 1.1050 grams (approximately)
DO-27
CA
B
DA
REF.
A B C D
Millimeter Min. Max.
25.4 (TYP)
7.20 9.53 5.00 5.60
1.20 1.32
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25°C ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
PARAMETERS
PART NUMBERS
SYMBOL HER HER HER HER
HER
301 302 303
304
305
Recurrent Reverse Voltage (Max.)
VRRM
50 100 200 400 600
RMS Voltage (Max.)
VRMS
35 70 140 280 420
DC Blocking Voltage (Max.)
VDC 50 100 200 400 600
Instantaneous Forward Voltage (Max.)
VF
1.00
1.30
HER 306
800
HER 307
1000
560 700
800 1000
1.85
Average Forward Rectified Current (Max.)
IO
3.0
Peak Forward Surge Current
DC Reverse Current (Max.) Reverse Recovery Time (Max.) Junction Capacitance (Typ.) Storage Temperature Range
IFSM
IR TRR CJ TSTG
150
10.0 200 50
75 -65 ~ 150
70
UNITS
TESTING CONDITIONS
V V V
V IF = 3A...
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