TH97/10561QM SMS1A - SMS1M IATF 0060636 SGS TH07/1033 SURFACE MOUNT SUPER FAST RECTIFIERS PRV : 50 - 1000 Volts Io : 1.0 Ampere 0.6(0.024) 1.0(0.039) SOD-123FL 2.5(0.098) 2.9(0.114) 0.8(0.031) 1.2(0.047) Glass passivated junction chip High surge current capability High reliability Low reverse current Low forward voltage drop Super fast recovery time Pb Free / RoHS Compliant 0.05(0.002) 0.25(0.010) 1.55(0.061) 1.95(0.077) FEATURES : * * * * * * * TW00/17276EM MECHANICAL DATA : 0.5(0.020) 1.1(0.043) * Case: JEDEC SOD-123FL, molded plastic over passivated chip * Terminals: Solder Plated, solderable per MIL-STD-750, Method 2026 * Polarity: Color band denotes cathode end * Mounting position : Any * Weight: 0.02 gram (Approximate) max0.1(0.004) 3.5(0.138) 3.9(0.154) Dimensions in millimeters MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25 °C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. RATING SYMBOL SMS1A SMS1B SMS1D SMS1G SMS1J SMS1K SMS1M UNIT Marking SA SB SD SG SJ SK SM Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 V Maximum Average Forward Current Ta = 55 °C IF(AV) A Maximum Peak Forward Surge Current 8.3 ms. Single half sine wave Superimposed IFSM 30 A on rated load (JEDEC Method) Maximum Peak Forward Voltage at I F = 1.0 A Maximum DC Reverse Current at Rated DC Blocking Voltage VF IR 1.7 0.95 5.0 4.0 V 10 μA Maximum Reverse Recovery Time ( Note 1 ) Trr 35 ns Typical Junction Capacitance ( Note 2 ) CJ 50 pF Junction Temperature Range TJ - 65 to + 150 °C Storage Temperature Range TSTG - 65 to + 150 °C Notes : ( 1 ) Reverse Recovery Test Conditions : IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A. ( 2 ) Measured at 1.0 MHz and applied reverse voltage of 4.0 VDC Page 1 of 2 Rev. 01 : January 12, 2009 TH97/10561QM TW00/17276EM IATF 0060636 SGS TH07/1033 RATING AND CHARACTERISTIC CURVES ( SMS1A - SMS1M ) FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50 Ω 10 Ω Trr + 0.5 A + D.U.T. 0 PULSE GENERATOR ( NOTE 2 ) 50 Vdc (approx) 1Ω - 0.25 A OSCILLOSCOPE ( NOTE 1 ) - 1.0 A SET TIME BASE FOR 15 ns/cm NOTES : 1. Rise Time = 7 ns max., Input Impedance = 1 megaohm, 22 pF. 1 cm 2. Rise time = 10 ns max., Source Impedance = 50 ohms. 3. All Resistors = Non-inductive Types. FIG.3 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 1.0 30 PEAK FORWARD SURGE CURRENT, (A) AVERAGE FORWARD CURRENT, (A) FIG.2 - DERATING CURVE CURRENT 0.8 0.6 0.4 0.2 8.3 ms SINGLE HALF WAVE Ta =SINE 50 °C 24 18 12 6 60Hz RESISTIVE OR INDUCTIVE LOAD 0 0 25 50 75 100 125 150 0 175 1 AMBIENT TEMPERATURE, ( °C) 4 6 10 20 40 60 100 NUMBER OF CYCLES AT 60Hz FIG.4 - TYPICAL FORWARD CHARACTERISTICS FIG.5 - TYPICAL REVERSE CHARACTERISTICS 100 INSTANTANEOUS REVERSE CURRENT, (µA) 10 SMS1A -D FORWARD CURRENT, (A) 2 SMS1G-J 10 SMS1K -M 1.0 TJ = 100 °C 1.0 0.1 TJ = 25 °C 0.01 0.1 Pulse Width = 300μs 2% Duty Cycle 0 20 40 60 80 100 120 140 PERCENT OF RATED REVERSE VOLTAGE, (%) TJ = 25 °C 0.01 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 FORWARD VOLTAGE, (V) Page 2 of 2 Rev. 01 : January 12, 2009