HER302

RECTRON SEMICONDUCTOR TECHNICAL SPECIFICATION HER301 THRU HER308 HIGH EFFICIENCY RECTIFIER VOLTAGE RANGE 50 to 1000 Volts CURRENT 3.0 Ampere FEATURES * * * * * * * Low power loss, high efficiency Low leakage Low forward voltage drop High current capability High speed switching High reliability High current surge DO-201AD MECHANICAL DATA * * * * * Case: Molded plastic Epoxy: UL 94V-O rate flame retardant Lead: MIL-STD-202E method 208C guaranteed Mounting position: Any Weight: 1.20 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) MAXIMUM RATINGS (At T A = 25 oC unless otherwise noted) RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at T A = 50 oC Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range SYMBOL VRRM V RMS VDC IO I FSM CJ T J , T STG 200 70 -65 to + 150 HER301 HER302 HER303 HER304 HER305 HER305P HER306 HER307 HER308 UNITS 50 35 50 100 70 100 200 140 200 300 210 300 400 280 400 3.0 400 280 400 600 420 600 800 560 800 1000 700 1000 Volts Volts Volts Amps 150 50 Amps pF 0 C ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 3.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage TA = 2 5 oC Maximum Full Load Reverse Current Average, Full Cycle .375” (9.5mm) lead length at TL = 5 5oC Maximum Reverse Recovery Time (Note 1) NOTES : 1. Test Conditions: IF = 0.5A, IR = 1.0A, IRR = 0.25A 2. Measured at 1 MHZ and applied reverse voltage of 4.0 volts SYMBOL VF HER301 HER302 HER303 HER304 HER305 HER305P HER306 HER307 HER308 UNITS 1.0 1.2 10 1.0 1.70 Volts uAmps uAmps IR 150 trr 50 75 nSec 1998-8 Back RECTRON