HER151G - HER158G CREAT BY ART Pb 1.5AMPS. Glass Passivated High Efficient Rectifiers DO-15 RoHS COMPLIANCE Features Glass passivated chip junction High efficiency, Low VF High current capability High reliability High surge current capability For use in low voltage, high frequency inventor, free wheeling, and polarity protection application Green compound with suffix "G" on packing code & prefix "G" on datecode Mechanical Data Case: Molded plastic DO-15 Epoxy: UL 94V-0 rate flame retardant Lead: Pure tin plated, lead free, solderable per MIL-STD-202, Method 208 guaranteed Polarity: Color band denotes cathode Dimensions in inches and (millimeters) Marking Diagram High temperature soldering guaranteed: 260/10 seconds/.375", (9.5mm) lead lengths at 5 lbs, (2.3kg) tension HER15XG = Specific Device Code Mounting position: Any G = Green Compound Weight: 0.4 grams Y = Year WW = Work Week 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% Maximum Recurrent Peak Reverse Voltage VRRM HER 151G 50 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 .375 (9.5mm) Lead Length @ T A=55 IF(AV) 1.5 A Peak Forward Surge Current, 8.3 ms Single Half Sinewave Superimposed on Rated Load (JEDEC method) IFSM 50 A Type Number Maximum Instantaneous Forward Voltage (Note 1) @ 1.5A Maximum DC Reverse Current at Rated DC Blocking Voltage @ T A=25 @ T A=125 Symbol VF HER 152G 100 HER 153G 200 HER 154G 300 HER 155G 400 HER 156G 600 HER 157G 800 HER 158G 1000 1.0 1.3 uA 150 uA 50 75 Typical Junction Capacitance (Note 3) Cj 35 20 Storage Temperature Range V 5 IR Trr Operating Temperature Range V 1.7 Maximum Reverse Recovery Time (Note 2) Typical Thermal Resistance (Note 4) Units nS pF O RJA 60 TJ - 65 to + 150 O C TSTG - 65 to + 150 O C 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. Note 4: Mount on Cu-Pad Size 10mm x 10mm on PCB Version:D10 C/W RATINGS AND CHARACTERISTIC CURVES (HER151G THRU HER158G) FIG. 2- TYPICAL REVERSE CHARACTERISTICS FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE 1000 INSTANTANEOUS REVERSE CURRENT (uA) AVERAGE FORWARD A CURRENT (A) 3 RESISTIVE OR INDUCTIVE LOAD 2 1 0 0 25 50 75 100 125 150 175 AMBIENT TEMPERATURE (oC) 100 TA=125 TA=75 10 1 TA=25 0.1 0 FIG. 3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 60 80 100 120 140 8.3mS Single Half Sine Wave JEDEC Method 50 40 FIG. 5- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 30 100 20 10 TA=25 0 1 10 100 NUMBER OF CYCLES AT 60 Hz FIG. 4- TYPICAL JUNCTION CAPACITANCE 175 JUNCTION CAPACITANCE (pF) 40 60 150 TA=25 125 INSTANTANEOUS FORWARD CURRENT (A) PEAK FORWARD SURGE A CURRENT (A) 70 20 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) 10 HER155G HER151G-HER154G 1 0.1 HER156G-HER158G 100 0.01 HER151G-HER155G 0 75 50 0.2 0.4 0.6 0.8 1 FORWARD VOLTAGE (V) 1.2 25 0 HER156G-HER158G 0.1 1 10 100 1000 REVERSE VOLTAGE (V) Version:D10 1.4