HERAF1003G ........ HERAF1008G 10.0 Amp. Glass Passivated Ultrafast Rectifiers Current 10.0 A Voltage 200 to 1000 V ITO-220AC * 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. 1 2 PIN 1 PIN 2 CASE Case Positive MECHANICAL DATA * Cases: ITO-220AC Molded plastic * Epoxy: UL 94V0 rate flame retardant * Terminals: Pure tin plated, lead free solderable per MIL-STD-202, Method 208 guaranteed * Polarity: As marked * High temperature soldering guaranteed: 260 C/10 seconds, 6.35mm from case. * Mounting torque: 5 in - 1bs. Max. * Weight: 2.24 grams Absolute Maximum Ratings, according to IEC publication No. 134 HERAF 1003G HERAF 1005G HERAF 1006G HERAF 1007G HERAF 1008G VRRM Maximum Recurrent Peak Reverse Voltage (V) 200 400 600 800 1000 VRMS Maximum RMS Voltage (V) 140 280 420 560 700 VDC Maximum DC Blocking Voltage (V) 200 400 600 800 1000 IF(AV) Maximum Average Forward Rectified Current @ Tc = 100 C IFSM Peak Forward Surge Current 8.3 ms. single Half Sine-wave Superimposed on Rated Load (JEDEC Method) Trr Maximum Reverse Recovery Time From IF =0.5 A; IR = 1 A; IRR = 0.25 A 50 nS 80 nS Cj Typical Junction Capacitance at 1MHz and reverse voltage of 4VDC 80 pF 60 pF Tj Operating Temperature Range - 65 to + 150 C Tstg Storage Temperature Range - 65 to + 150 C 10 A 150 A Electrical Characteristics VF Max. Instantaneous Forward Voltage @10.0 A IR Maximum DC Reverse Current @ TA = 25 C at Rated DC Blocking Voltage @ TA = 125 C Rthj-c Typical Thermal Resistance (Note 1) HERAF 1003G HERAF 1005G 1.0 V 1.3 V HERAF 1006G HERAF 1007G HERAF 1008G 1.7 V 10 A 400 A 2.0 C/W Note: 1. Mounted on Heatsink Size of 50.8 mm x 76.2 mm x 6.35 mm Al-Plate. Jul - 08 HERAF10G Rating And Characteristic Curves TYPICAL FORWARD CHARACTERISTICS 12 IF, instantaneous forward current (A) IF(AV), average forward current (A) MAXIMUM FORWARD CURRENT DERATING CURVE 10 8 6 4 0 0 100 50 150 100 G 03 10 30 F RA HE 10 3 10 1 AF ER -H G 6 00 3 0.1 0.03 0.01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 VF, forward voltage (V) MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT TYPICAL JUNCTION CAPACITANCE 180 150 Tj = 25 C 8.3ms Single Half Sine Wawe JEDEC Method 120 Cj, junction capacitance (pF) IFSM, peak forward surge current (A) 8G 00 F1 RA HE Tc, case temperature (C) 90 60 30 0 G 05 10 F RA HE 1 2 5 10 20 50 150 120 HE RA F 10 90 HE 60 RA 03 F1 00 6G G -H ER AF 10 -H 05 ER G AF 30 10 08 G 0 100 1 2 Number of cycles at 60 Hz 5 10 20 50 100 200 500 1000 VR, reverse voltage (V) IR, Instantaneous reverse current (A) TYPICAL REVERSE CHARACTERISTICS 1000 REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50W NON INDUCTIVE Tj = 125 C 100 +0.5A (+) 50vDC (APPROX) (-) 10 Tj = 25 C 1 0.1 trr 10W NON INDUCTIVE (-) DUT 1W NON INDUCTIVE OSCILLOSCOPE (NOTE 1) PULSE GENERATOR (NOTE 2) (+) 0 -0.25A -1.0A NOTES: 1. Rise Time = 7ns max. Input Impedance = 1 megohm 22 pf 2. Rise Time = 10 ns max. Sourse Impedance = 50 ohms 0 20 40 60 80 100 120 1cm SET TIME BASE FOR 5/ 10ns/ cm 140 Percent of rated peak reverse voltage (%) Jul - 08 HERAF10G PACKAGE MECHANICAL DATA ITO-220AC A E DIA B REF. L4 L7 L3 1 2 L6 L5 F1 F2 C L2 F G1 G1 D A B C D E F F1 F2 G1 L2 L3 L4 L5 L6 L7 DIA Min. 4.40 3.00 2.50 0.50 9.90 0.50 1.10 2.40 13.20 14.80 2.55 3.70 6.30 3.00 DIMENSIONS Milimeters Nominal 2.55 - Max. 4.70 3.16 2.80 0.76 10.30 0.90 1.40 1.80 2.70 13.80 15.50 2.85 4.10 1.60 6.90 3.40 Jul - 08