HER601 - HER604 6.0A HIGH EFFICIENCY RECTIFIER Features · · · · High Surge Current Capability Low Leakage and Forward Voltage Drop Plastic Material - UL Flammability Classification 94V-0 Low Power Loss, High Efficiency A A B C Mechanical Data · · · · · D Case: Molded Plastic Terminals: Axial Leads, Solderable per MIL-STD-202, Method 208 Polarity: Color Band Indicates Cathode Approx. Weight: 1.7 grams Mounting Position: Any R-6 Dim Min A Max 25.4 — B 8.6 9.1 C 1.2 1.3 All Dimensions in mm Maximum Ratings and Electrical Characteristics Ratings at 25° C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. Characteristic Symbol HER601 HER602 HER603 HER604 Units Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 300 V Maximum RMS Voltage VRSM 35 70 140 210 V Maximum dc Blocking Voltage VDC 50 100 200 300 V Maximum Average Forward Rectified Current (Fig. 1) I(AV) 6.0 A Peak Forward Surge Current, 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) IFSM 250 A Maximum Instantaneous Forward Voltage at 6.0Adc VF 1.2 V Maximum dc Reverse Current at Rated dc Blocking Voltage TA = 25°C IR 10 µA TRR 60 ns IR 150 µA RqJA 100 pF TJ, TSTG -65 to +150 °C Maximum Reverse Recovery Time (Note 1) Maximum Full Load Reverse Current Full Cycle Average 9.5mm lead length at TC = 55°C Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range Notes: 1. Reverse Recovery Test Conditions: IF =0.5 A, IR =1.0 A, IRR=0.25A 2. Measured at 1.0 MHz and applied reverse voltage of 4.0 volts. DS25005 Rev. D-3 1 of 2 HER601-HER604 I(AV), AVERAGE RECTIFIED CURRENT (A) 6 5 Derating A 4 Derating B 3 2 2 1 0 Standard Method (See Derating "B") Recommended Method (See Derating "A") Ground Plane: 25mm equivalent copper surface area 0 20 40 60 80 100 120 Fig. 2, Printed Circuit Board Mounting Method 140 1000 IFSM, PEAK FORWARD SURGE CURRENT (A) IF, INSTANTANEOUS FORWARD CURRENT (A) TA, AMBIENT TEMPERATURE (°C) Fig. 1, Forward Current Derating Curve 100 10 1.0 TJ = 25°C Pulse Width = 300µs 1% Duty Cycle 0.1 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 3, Typical Forward Characteristics DS25005 Rev. D-3 2 of 2 300 200 100 0 1 10 100 NUMBER OF CYCLES AT 60 Hz Fig. 4, Peak Surge Current vs Cycles HER601-HER604