HER301-UF5400

HER301/UF5400 THRU HER308/UF5408 3.0 AMPS. HIGH EFFICIENT RECTIFIERS Voltage Range 50 to 1000 Volts Current 3.0 Amperes DO-201AD Features *Low forward voltage drop *High current capability *High reliability *High surge current capability .220(5.6) .197(5.0) DIA. 1.0(25.4) MIN. Mechanical Data *Cases:Molded plastic *Epoxy:UL 94V-O rate flame retardant *Lead:Axial leads,solderable per MIL- .375(9.5) .335(8.5) STD-202,Method 208 guaranteed *Polarity:Color band denotes cathode end *High temperature soldering guaranteed: 2500C/10 seconds/.375",(9.5mm) lead lengths at 5 lbs.,(2.3kg) tension *Weight:1.2 grams 1.0(25.4) MIN. .052(1.3) .048(1.2) DIA. Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20% o Type Number Maximum Repetitive Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified o Current .375"(9.5mm) Lead Length @TA = 55 C Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method) Maximum Instantaneous Forward Voltage @3.0A Maximun DC Reverse Current @ TA = 25 C o at Rated DC Blocking Voltage @ TA = 100 C Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Operating Temperature Range Storage Temperature Range o VRRM VRMS VDC IF(AV) IFSM VF IR TRR CJ TJ TSTG HER301 HER302 HER303 HER304 HER305 HER306 HER307 HER308 UF5400 UF5401 UF5402 UF5403 UF5404 UF5406 UF5407 UF5408 UNITS 50 100 200 600 800 1000 300 400 V 35 50 70 100 140 200 210 300 280 400 3.0 420 600 560 800 700 1000 V V A A 1.7 V uA uA 75 50 -55 to+125 -55 to+150 nS pF o o 150 1.0 1.3 10.0 200 50 80 C C NOTES: 1. Reverse Recovery Test Conditions: IF=0.5A,IR=1.0A,IRR=0.25A 2.Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C.