® HER1601GD thru HER1608GD Pb HER1601GD thru HER1608GD Pb Free Plating Product 16.0 Ampere Heatsink Dual Doubler Tandem High Efficiency Rectifier Features Fast switching for high efficiency Low forward voltage drop High current capability Low reverse leakage current High surge current capability TO-220AB Unit : inch (mm) .054(1.39) .045(1.15) .624(15.87) .177(4.5)MAX Automotive Inverters/Solar Inverters Plating Power Supply,SMPS and UPS Car Audio Amplifiers and Sound Device Systems .038(0.96) .019(0.50) Mechanical Data Case: Heatsink TO-220AB Epoxy: UL 94V-0 rate flame retardant Terminals: Solderable per MIL-STD-202 method 208 Polarity: As marked on diode body Mounting position: Any Weight: 2.2 gram approxiamtely .50(12.7)MIN Application .1(2.54) .548(13.93) .139(3.55) MIN .269(6.85) .196(5.00) .163(4.16) .226(5.75) .419(10.66) .387(9.85) .025(0.65)MAX .1(2.54) Case Case Case Negative Common Anode Suffix "GA" Positive Common Cathode Suffix "G" Doubler Tandem Polarity Suffix "GD" 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% Type Number Symbol HER HER HER HER HER HER HER HER 1601GD 1602GD 1603GD 1604GD 1605GD 1606GD 1607GD 1608GD Units Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 300 400 600 800 1000 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 IF(AV) 16 A Peak Forward Surge Current, 8.3 ms Single Half Sinewave Superimposed on Rated Load (JEDEC method) IFSM 125 A Maximum Instantaneous Forward Voltage (Note 1) @8A VF Maximum DC Reverse Current at Rated DC Blocking Voltage IR @ T A=25 ℃ @ T A=125 ℃ 1.0 1.3 1.7 10 Trr 50 80 Typical Junction Capacitance (Note 3) Cj 80 50 Operating Temperature Range Storage Temperature Range V uA 400 Maximum Reverse Recovery Time (Note 2) Typical Thermal Resistance V nS pF RθJC 1.5 ℃/W TJ - 65 to + 150 ℃ TSTG - 65 to + 150 ℃ Note 1: Pulse Test with PW=300 usec, 1% Duty Cycle Note 2: Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A Note 3: Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C. Rev.04/2014 © 2006 Thinki Semiconductor Co.,Ltd. Page 1/2 http://www.thinkisemi.com/ ® HER1601GD thru HER1608GD RATINGS AND CHARACTERISTIC CURVES (HER1601GD thru HER1608GD) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE 16 INSTANTANEOUS REVERSE CURRENT (uA) AVERAGE FORWARD A CURRENT (A) 20 12 8 4 0 0 50 100 FIG. 2- TYPICAL REVERSE CHARACTERISTICS PER LEG 1000 150 CASE TEMPERATURE (oC) 100 TA=125℃ 10 1 TA=25℃ 0.1 150 PEAK FORWARD SURGE CURRENT (A) 0 FIG. 3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG 120 60 80 100 120 140 TA=25℃ FIG. 5- TYPICAL FORWARD CHARACTERISRICS PER LEG 60 100 30 HER1605GD 1 10 NUMBER OF CYCLES AT 60 Hz 100 FIG. 4- TYPICAL JUNCTION CAPACITANCE PER LEG 240 200 TA=25℃ INSTANTANEOUS FORWARD CURRENT (A) HER1601GD-HER1604GD 0 CAPACITANCE (pF) 40 8.3mS Single Half Sine Wave JEDEC Method 90 160 20 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) 10 1 HER1606GD-HER1608GD 0.1 TA=25℃ PULSE WIDTH-300us 1% DUTY CYCLE HER1601GD-HER1605GD 0.01 120 0.4 80 0.6 0.8 1 1.2 1.4 1.6 1.8 FORWARD VOLTAGE (V) HER1606GD-HER1608GD 40 0 1 10 100 1000 REVERSE VOLTAGE (V) Rev.04/2014 © 2006 Thinki Semiconductor Co.,Ltd. Page 2/2 http://www.thinkisemi.com/