Wr HER3001PT THRU HER3008PT Voltage Range 30.0 AMPS. GLASS PASSIVATED 50 to 1000 Volts HIGH EFFICIENT Current RECTIFIERS 30.0 Amperes TO-3P/TO-247AD 36.55) .645(16.4) . , Features i . as 625(15.9) e Dual rectifier construction, positive centertpa <t > 0781.98 e Plastic package has Underwriters Laboratory Seer .323(8.2) ( $8) 1 Flammability Classification 94V-O . : hi .313(7.9) wot @ Glass passivated chip junctions t S ; aN e Superfast recovery time,high voltage a4 3 -17(4.3) = e Low forward voltage, high current capability .840(21.3) \ fore @ Lowthermal resistance -820(20.8) | .134(3.4) BOTH SIDES @ Low power loss, high efficiency | dace?) @ High temperature soldering guaranteed: ; ee B7atT 83) 250C, . 16(4.06mm) from case for 10seconds re | | le + 118(3.0) e Mechanical Data .795(20.2)-140(3.5)}) 'f .127(3.22) -108(2.7) Cases:TO-3P/TO-247AD molded plastic 775(19.7) || 4172.97) e Terminals:Leads solderable per MIL-STD-750. i Method 2026. y .048(1.22) @ Polarity:As marked he->| .044(1.12) al | Mounting position:Any seen .030(.76) Mounting torque:10in-lbs.Max "BING .020(-51) @ Weight:0.2 ounce,5.6 grams PIN3 Case Positive CT PIN2 Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25C ambient temperature unless otherwise specified. Single phase, half wave, 60HZz, resistive or inductive load. For capacitive load, derate current by 20% HER HER HER | HER_| HER HER HER HER Type Number 3001PT | 3002PT | 3003PT|3004PT|3005PT | 3006PT |3007PT |3008PT| UNITS Maximum Repetitive Peak Reverse Voltage Verrm| 50 100 200 300 400 600 800 1000 Vv Maximum RMS Voltage VRMSs| 35 70 140 210 280 420 560 700 Vv Maximum DC Blocking Voltage Vpc 50 100 200 300 50 600 800 1000 Vv Maximum Average Forward Rectified Current IF(AV) @re 100% 30.0 Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load lFSM 300 A (JEDEC method) Maximum Instantaneous Forward Voltage 13 @15.0A VF 1.0 | 1.7 Vv Maximun DC Reverse Current @ Tc= 25 IR 10.0 uA at Rated DC Blocking Volage @ Tc=125C 500 u Maximum Reverse Recovery Time (Note 2) @T=25C TRR 50 80 ns Typical Junction Capacitance (Note 1) Cu 175 145 pF Operating Temperature Range Ty -65 to+150 c Storage Temperature Range Tstc -65 to+150 c NOTES: 1.Measured at 1 MHz and Applied Reverse Voltage of 4.0 Volts. 2. Reverse Recovery Test Conditions: IF=0.5A,IR=1.0A,Recover to 0.25A. RATING AND CHARACTERISTIC CURVES HER3001PT THRU HER3008PT FIG.1- REVERSE RECOVER TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 502 102 NONINDUCTIVE = NONINDUCTIVE AWS AW +0.5A (-) put (+) PULSE 0 = 50Vde GENERATOR (approx) (NOTE 2) -0.25A ) OSCILLOSCOPE 510 (NOTE1) (+) NA > NON INDUCTIVE NOTES:1. Rise Time=7ns max. Input Impedance= => ~1.0A 1 megohm 22pf -| 4 ome 2. Rise Time=10ns max. Sourse Impedance= SET TIME BASE FOR 50 ohms 5/ 10ns/ cm FIG.3-TYPICAL REVERSE CHARACTERISTICS PER LEG FIG.2-MAXIMUM FORWARD CURRENT DERATING 1000 = 2 Oo Tj=125C AVERAGE FORWARD CURRENT. (A) 0 50 100 150 CASE TEMPERATURE.(C) o FIG.5-MAXIMUM NON-REPETITIVE SURGE CURRENT INSTANTANEOUS REVERSE CURRENT. (#A) 3 8.3ms Single Half Sine Wave 0.1 Tj max 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE.(%) FIG.6-TYPICAL FORWARD CHARACTERISTICS PER LEG 40 Pulse Width=300us 1 2 5 10 20 50 100 1% Duty Cycle PEAK FORWARD SURGE CYRRENT.(A) 1 NUMBER OF CYCLES AT 60Hz Tj=125C = FIG.5-TYPICAL JUNCTION CAPACITANCE PER LEG Tj=25C Tj=25C INSTANTANEOUS FORWARD CURRENT.(A) 50-300V PEAK FORWARD SURGE CYRRENT.(A) 1 2 5 10 20 50 100 200 500 1000 0.1 REVERSE VOLTAGE.(V) 02 04 06 08 10 12 14 16 INSTANTANEOUS FORWARD VOLTAGE, VOLTS