HIGH EFFICIENCY RECTIFIER
HER301 THRU HER308
HIGH EFFICIENCY RECTIFIER Reverse Voltage - 50 to 1000 Volts Forward Current - 3.0 Amperes
Features
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Description
HER301 THRU HER308
HIGH EFFICIENCY RECTIFIER Reverse Voltage - 50 to 1000 Volts Forward Current - 3.0 Amperes
Features
Low power loss, high efficiency Low leakage Low forward voltage drop High current capability High speed switching High reliability High current surge
Mechanical Data
Case: Molded plastic Epoxy: UL94V-0 rate flame retardant Lead: MIL-STD-202E method 208C guaranteed Mounting Position: Any Weight: 0.042 ounce, 1.19 grams
DIM ENSIONS DIM A B C D inches Min. 0.283 0.189 0.048 1.000 Max. 0.374 0.208 0.051 Min. 7.20 4.80 1.20 25.40 mm Max. 9.50 5.30 1.30 Note
Maximum Ratings and Electrical Characteristics
Ratings at 25 ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Symbols
HER 301
HER 302
HER 303
HER 304
HER 305
HER 306
HER 307
HER 308
Units
Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current 0.375" (9.5mm) lead length at TA=50 Peak forward surge current, 8.3mS single half sine-wave superimposed on rated load (MIL-STD-750D 4066 method) Maximum instantaneous forward voltage at 3.0A DC Maximum full load reverse current average, full cycle 0.375" (9.5mm) lead length at TL=55 Maximum DC reverse current at rated DC blocking voltage TA=25
VRRM VRMS VDC I(AV) IFSM VF IR(AV) IR Trr CJ TJ, TSTG
50 35 50
100 70 100
200 140 200
300 210 300 3.0
400 280 400
600 420 600
800 560 ...
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