SMS1K

TH97/10561QM TW00/17276EM IATF 0060636 SGS TH07/1033 SMS1A - SMS1M PRV : 50 - 1000 Volts Io : 1.0 Ampere * * * * * * * 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 SURFACE MOUNT SUPER FAST RECTIFIERS SOD-123FL 2.5(0.098) 2.9(0.114) 1.55(0.061) 1.95(0.077) 0.6(0.024) 1.0(0.039) FEATURES : MECHANICAL DATA : * 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) 0.5(0.020) 1.1(0.043) max0.1(0.004) 3.5(0.138) 3.9(0.154) 0.8(0.031) 1.2(0.047) 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 Marking Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Current Ta = 55 °C Maximum Peak Forward Surge Current 8.3 ms. Single half sine wave Superimposed on rated load (JEDEC Method) Maximum Peak Forward Voltage at I F = 1.0 A Maximum DC Reverse Current at Rated DC Blocking Voltage Maximum Reverse Recovery Time ( Note 1 ) Typical Junction Capacitance ( Note 2 ) Junction Temperature Range Storage Temperature Range SYMBOL SMS1A SMS1B SMS1D SMS1G SMS1J SMS1K SMS1M UNIT SA VRRM VRMS VDC IF(AV) IFSM VF IR Trr CJ TJ TSTG 0.95 5.0 35 50 - 65 to + 150 - 65 to + 150 30 1.7 4.0 10 50 35 50 SB 100 70 100 SD 200 140 200 SG 400 280 400 SJ 600 420 600 SK 800 560 800 SM 1000 700 1000 V V V A A 0.05(0.002) 0.25(0.010) V μA ns pF °C °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 + 0.5 A Trr + D.U.T. 50 Vdc (approx) 1Ω PULSE GENERATOR ( NOTE 2 ) OSCILLOSCOPE ( NOTE 1 ) 0 - 0.25 A - 1.0 A SET TIME BASE FOR 15 ns/cm NOTES : 1. Rise Time = 7 ns max., Input Impedance = 1 megaohm, 22 pF. 2. Rise time = 10 ns max., Source Impedance = 50 ohms. 3. All Resistors = Non-inductive Types. 1 cm FIG.2 - DERATING CURVE CURRENT AVERAGE FORWARD CURRENT, (A) 1.0 30 FIG.3 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT, (A) 0.8 24 8.3 ms SINGLE HALF = 50 °C Ta SINE WAVE 0.6 18 0.4 12 0.2 60Hz RESISTIVE OR INDUCTIVE LOAD 0 0 25 50 75 100 125 150 175 6 0 1 2 4 6 10 20 40 60 100 AMBIENT TEMPERATURE, ( °C) NUMBER OF CYCLES AT 60Hz FIG.4 - TYPICAL FORWARD CHARACTERISTICS 100 SMS1G-J 10 FIG.5 - TYPICAL REVERSE CHARACTERISTICS FORWARD CURRENT, (A) INSTANTANEOUS REVERSE CURRENT, (µA) SMS1A -D TJ = 100 °C 10 SMS1K -M 1.0 1.0 0.1 TJ = 25 °C 0.1 Pulse Width = 300μs 2% Duty Cycle 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 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED REVERSE VOLTAGE, (%) FORWARD VOLTAGE, (V) Page 2 of 2 Rev. 01 : January 12, 2009