HER3003PT ........ HER3008PT 30.0 Amp. Glass Passivated Ultrafast Rectifiers 1 Current 30.0 A Voltage 200 V to 1000 V TO-3P/TO-247AD * Dual rectifier construction, positive center-tap * Plastic package has Underwriters Laboratory Flammability Classifications 94V-0 * Glass passivated chip junctions * Superfast recovery time, high voltage * Low forward voltage, high current capability * Low thermal resistance * Low power loss, high efficiency * High temperature soldering guaranteed: 260 C, 4.06mm from case for 10 seconds 23 PIN 1 PIN 2 PIN 3 Positive CT Mechanical Data * Cases: JEDEC TO-3P/TO-247AD molded plastic * Terminals: Pure tin plated, lead free solderable per MIL-STD-750, Method 2026 * Polarity: As marked * Mounting position: Any * Mounting torque: 10in/Ibs. Max. * Weight: 0.2 ounce, 5.6 grams Absolute Maximum Ratings, according to IEC publication No. 134 HER 3003PT 200 HER 3005PT 400 HER 3006PT 600 HER 3007PT 800 HER 3008PT 1000 VRRM Maximum Recurrent Peak Reverse Voltage (V) 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 30 A Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load 300 A (JEDEC Method) Trr Maximum Reverse Recovery Time from IF = 0.5A; IR = 1A; IRR = 0.25A @ Tj = 25C 50 nS 80 nS Cj Typical Junction Capacitance at 1 MHz and reverse voltage of 4VDC 175 pF 145 pF Tj Operating Temperature Range -55 to +150 C Tstg Storage Temperature Range -55 to +150 C Electrical Characteristics VF Maximum Instantaneous Forward Voltage @ 15.0 A IR Maximum DC Reverse Current at Rated DC Blocking Voltage @ TC = 25 C @ TC =100 C 1.0 V 1.3 V 1.7 V 10 A 500 A Jun - 09 HER30PT Rating And Charasterictic Curves MAXIMUM FORWARD CURRENT DERATING CURVE Pulse Width=300 s 1% Duty Cycle Tj = 125 C 10 Tj = 25 C 1 0.1 0.2 200V 400V 600-1000V 0.4 0.6 0.8 1.0 1.2 1.4 36 IF(AV), average forward current (A) 40 30 24 12 6 0 0 1.6 50 100 150 VF, intantaneous forward voltage (V) TC, case temperature (C) MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG TYPICAL JUNCTION CAPACITANCE PER LEG 1000 300 8.3ms Single Half Sine Wawe PER LEG (JEDEC Method) Tj=Tj max. 250 Tj = 25 C f = 1.0 MHz Vsig = 50mVp-p Cj, junction capacitance (pF) IFSM, peak forward surge current (A) IF, instantaneous forward current (A) TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG 200 150 100 50 100 0 0 2 5 10 20 50 10 0.1 100 200V 600-1000V Number of cycles at 60 Hz 1 10 100 VR, reverse voltage (V) IR, Instantaneous reverse current (A) TYPICAL REVERSE CHARACTERISTICS PER LEG 1000 REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM Tj = 125 C 50W NON INDUCTIVE 100 trr 10W NON INDUCTIVE +0.5A (+) 50V dc (approx) (-) 10 Tj = 25 C 1 (-) 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 0.1 0 20 40 60 80 100 120 1cm SET TIME BASE FOR 5/ 10ns/ cm 140 Percent of rated peak reverse voltage (%) Jun - 09 HER30PT 30.0 Amp. Glass Passivated Ultrafast Rectifier PACKAGE MECHANICAL DATA TO-3P/TO-247AD Jun - 09