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| SM4001 - SM4007 PRV : 50 - 1000 Volts Io : 1.0 Ampere FEATURES : * * * * * * Glass Passivated Junction Hight Current Capability Low Forward voltage Drop Hight Reliability and Low Leakage For Surface Mount Application Plastic Material - UL Flammability Classification Rating 94 V-0 * Pb / RoHS Free SURFACE MOUNT GLASS PASSIVATED JUNCTION MELF Cathode Mark 0.102 (2.6) 0.094 (2.4) 0.022(0.55) 0.205(5.2) 0.189(4.8) Dimensions in inches and ( millimeters ) Mechanical Data * Case : MELF, Plastic * Terminals : Solderable per MIL-STD-202, Method 208 * Polarity : Color band * Approx Weight : 0.25 grams * Mounting Position : Any MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Single phase, half wave, 60 Hz, resistive or inductive load For capacitive load, derate current by 20% RATING Maximum Recurrent Peak Reverse Voltage Maximum RMS Reverse Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current Peak Forward Surge Current 8.3ms single half sine wave Superimposed on rated load (JEDEC Method ) Maximum Forward Voltage at I F = 1.0 A. Maximum DC Reverse Current at rated DC Blocking Voltage Ta = 25 C Ta = 125 C SYMBOL SM4001 SM4002 SM4003 SM4004 SM4005 SM4006 SM4007 UNIT VRRM VRMS VR IF(AV) IFSM VF IR RJA CJ TJ,TSTG 50 35 50 100 70 100 200 140 200 400 280 400 1.0 30 1.1 5.0 50 50 15 -55 to +150 600 420 600 800 560 800 1000 700 1000 V V V A A V A A C/W pF C Typical Thermal Resistance, Junction to Ambient Typical Junction Capacitance (Note1) Operating and Storage Temperature Range Note : (1) Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC Page 1 of 2 Rev. 02 : March 25, 2005 RATING AND CHARACTERISTIC CURVES ( SM4001 - SM4007 ) 1.0 PEAK FORWARD SURGE CURRENT, AMPERES FIG.1 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT AVERAGE FORWARD OUTPUT CURRENT, AMPERES FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 50 0.8 40 8.3ms Single Half Sine-Wave (JEDED) Method 0.6 30 0.4 20 0.2 10 0 0 25 50 75 100 125 150 175 0 1 2 4 6 10 20 40 60 100 AMBIENT TEMPERATURE, ( C) NUMBER OF CYCLES AT 60Hz FIG.3 - TYPICAL FORWARD CHARACTERISTICS REVERSE CURRENT, MICROAMPERES FORWARD CURRENT, AMPERES 10 10 FIG.4 - TYPICAL REVERSE CHARACTERISTICS TJ = 100 C 1.0 1.0 Pulse Width = 300 s 1% Duty Cycle 0.1 TJ = 25 C 0.1 TJ = 25 C 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 0.01 0 20 40 60 80 100 120 140 FORWARD VOLTAGE, VOLTS PERCENT OF RATED REVERSE VOLTAGE, (%) Page 2 of 2 Rev. 02 : March 25, 2005 |
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