器件名称: HER303G
功能描述: 3.0 AMPS. Glass Passivated High Efficient Rectifiers
文件大小: 69.19KB 共2页
简 介:HER301G THRU HER308G
3.0 AMPS. Glass Passivated High Efficient Rectifiers
Voltage Range 50 to 1000 Volts Current 3.0 Amperes
Features
Low forward voltage drop High current capability High reliability High surge current capability
DO-201AD
Mechanical Data
Case: Molded plastic Epoxy: UL 94V-O rate flame retardant Lead: Axial leads, solderable per MIL-STD202, Method 208 guaranteed Polarity: Color band denotes cathode end High temperature soldering guaranteed: 260oC/10 seconds/.375”,(9.5mm) lead lengths at 5 lbs., (2.3kg) tension Mounting position: Any Weight: 1.1 grams
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25℃ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Symbol HER HER HER HER HER HER HER HER Type Number
Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current .375 (9.5mm) Lead Length @TA = 55℃ Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @ 3.0A Maximum DC Reverse Current @ TA=25℃ at Rated DC Blocking Voltage @ TA=125℃ Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2)
301G 302G 303G 304G 305G 306G 307G 308G
Units V V V A A
VRRM VRMS VDC I(AV) IFSM VF IR
50 35 50
100 200 300 400 600 800 1000 70 140 210 280 420 560 700 10……
