HIGH EFFICIENCY RECTIFIER HER601 Thru HER608 FEATURES • • • • • RoHS 6.0 Amps .375(9.50) .335(8.50) Low power loss, high efficiency High surge current capability High reliability High surge current capability For use in switching power supply free wheeling, and polarity protection application. 1.0(25.4) MIN 1.0(25.4) MIN .220(5.60) .052(1.30) .197(5.00) .048(1.20) DIA DO-201AD Dimensions in inches and (millimeters) MECHANICAL DATA • • • • • Molded plastic body (UL 94 V-0 Rated) Polarity: Color band denotes cathode High temperature soldering 260°C / 10 seconds Lead: Pure tin plated, solderable per MIL-STD-202 method 208 Weight: 1.2 grams MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS Rating at 25°C ambient temperature unless otherwise specified . Single phase, h alf w ave , 60 H z, resistive o r i nductive l oad . For capacitive l oad, d erate c urrent b y 20% Symbol HER 601 HER 602 HER 603 HER 604 HER 605 HER 606 HER 607 HER 608 Unit Maximum Repetitive Peak Reverse Voltage VRRM 50 100 200 300 400 600 800 1000 V Maximum RMS Voltage VRMS 35 70 140 210 280 420 560 700 V Maximum DC Blocking Voltage VDC 50 100 200 300 400 600 800 1000 V Maximum Average Forward Rectified Current @ Ta = 50˚C IF(AV) 6.0 A Peak Forward Surge (Non-Repetitive) Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) I FSM 200 A Parameter Maximum Instantaneous Forward Voltage @6.0A VF Maximum DC Reverse Current At rated DC blocking voltage IR @ TA = 25˚C @ TA = 125˚C Reverse Recovery Time Junction Thermal Resistance T rr 1.0 1.3 1.7 5 150 50 µA 75 20 R0JA V nS °C / W Typical Junction CapacitanceJunction Thermal Resistance (Note) CJ Operating Temperature Range TJ -55 to +125 °C TSTG -55 to +150 °C Storage Temperature Range 100 65 pF NOTE: 1. Reverse Recovery Test conditions: I F = 0.5A, I R = 1.0A, I RR = 0.25A. 2. Measured on P . C . Board with 16mm x 16mm Copper Pad Areas. Page 1 of 2 RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail [email protected] C3HER01 2013.06.05 HIGH EFFICIENCY RECTIFIER HER601 Thru HER608 RoHS 6.0 Amps RATING & CHARACTERISTIC CURVES FIG.1-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG.2-MAXIMUM CURRENT DERATING CURVE 7.5 Average Forward Current (A) Peak Forward Surge Current (A) 200 170 8.3ms Single Half Sine Wave 140 JEDEC Method 110 90 60 30 6.0 4.5 3.0 0 1 2 10 20 Single Phase Half Wave 60HZ Resisteve or Inductive Load 0.375''(9.5mm) Lead Length 1.5 0 100 0 Number of Cycles at 60Hz 100 50 150 Case Temperature (V) FIG.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4-TYPICAL REVERSE CHARACTERISTICS 1000 20 HER601-HER603 Instantaneous Reverse Current (µA) Instantaneous Forward Current (A) 10 HER604-HER605 4.0 HER606-HER608 2.0 1.0 0.4 0.2 0.1 TJ=25°C Pulse width=300us 1% Duty Cycle 0.02 0.01 0.4 100 Tj=125°C 10 Tj=100°C 1.0 Tj=25°C 0.1 0.01 0.6 0.8 1.0 1.2 1.4 1.6 0 1.8 20 40 Forward Voltage (V) 60 80 100 Percent of Rated Peak Reverse Voltage (%) FIG.5-REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50 NONINDUCTIVE 10 NONINDUCTIVE trr +0.5A (-) DUT (+) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2) NON INDUCTIVE OSCILLOSCOPE (NOTE 1) 0 -0.25A (+) NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms -1.0A 1cm SET TIME BASE FOR 5/ 10ns/ cm Page 2 of 2 RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail [email protected] C3HER01 2013.06.05