SM4001

SM4001 THRU SM4007 Features · The plastic package carries Underwrites Laboratory Flammability Classification 94V-0 · For surface mounted applications · Glass passivated junction · High temperature soldering guaranteed: 250℃/10 seconds, at terminals CURRENT 1.0 Ampere VOLTAGE 50 to 1000 Volts MELF (DO-41) SOLDERABLE ENDS 0.024(0.60) 0.018(0.46) Mechanical Data · Case : JEDEC MELF(DO-41) molded plastic body · Terminals : Lead solderable per MIL-STD-750, method 2026 · Polarity : Color band denotes cathode end · Mounting Position : Any · Weight : 0.0041 ounce, 0.116 gram 0.205(5.20) 0.190(4.80) 0.105(2.70) 0.095(2.40) Dimensions in inches and (millimeters) Maximum Ratings And Electrical Characteristics (Ratings at 25℃ ambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive load. For capacitive load, derate by 20%) Symbols Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current 0.375"(9.5mm) lead length at TA=75℃ Peak forward surge current 8.3ms half sine wave superimposed on rated load (JEDEC method) Maximum instantaneous forward voltage at 1.0A Maximum reverse current at rated voltage Typical thermal resistance Typical junction capacitance (Note 1) Maximum DC blocking voltage temperature Operating and storage temperature range TA=25℃ TA=125℃ (Note 2) (Note 3) VRRM VRMS VDC I(AV) IFSM VF IR RθJA RθJL CJ TA TJ TSTG SM 4001 50 35 50 SM 4002 100 70 100 SM 4003 200 140 200 SM 4004 400 280 400 1.0 30.0 1.1 5.0 50.0 75.0 30.0 15.0 +150 SM 4005 600 420 600 SM 4006 800 560 800 SM 4007 1000 700 1000 Units Volts Volts Volts Amp Amps Volts μA ℃/W pF ℃ ℃ -65 to +150 Notes: (1) Measured at 1MHz and applied reverse voltage of 4.0V DC. (2) Thermal resistance from junction to ambient, 0.24×0.24"(6.0×6.0mm) copper pads to each terminals (3) Thermal resistance from junction to terminals, 0.24×0.24"(6.0×6.0mm) copper pads to each terminals RATINGS AND CHARACTERISTIC CURVES SM4001 THRU SM4007 FIG.1-FORWARD CURRENT DERATING CURVE 1.0 AVERAGE FORWARD CURRENT AMPERES FIG.2-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 20 0.8 INSTANTANEOUS FORWARD CURRENT(AMPERES) 0.6 0.4 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 10 0.2 0 0 1 25 50 75 100 125 150 175 TJ=25℃ LEAD TEMPERATURE ( ℃) 0.1 PULSE WIDTH=300mS 1% DUTY CYCLE FIG.3-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 50 40 30 20 10 0 1 10 NUMBER OF CYCLES AT 60Hz 100 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 0.01 0.6 0.8 1.0 1.2 1.4 1.5 INSTANTANEOUS FORWARD VOLTAGE (VOLTS) PEAK FORWARD SURGE CURRENT (AMPERES) FIG.4-TYPICAL REVERSE CHARACTERISTICS 10 INSTANTANEOUS REVERSE CURRENT (mA) 1.0 TJ=100℃ FIG.5-TYPICAL JUNCTION CAPACITANCE 100 0.1 TJ=25℃ JUNCTION CAPACITANCE(pF) 0.01 0 TJ=25℃ 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) 10 1 0.1 1 10 100 REVERSE VOLTAGE. VOLTS