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| VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.0 Ampere FEATURES * * * * * * Glass passivated device Ideal for surface mounted applications Low leakage current Metallurgically bonded construction Mounting position: Any Weight: 0.015 gram SURFACE MOUNT GLASS PASSIVATED SILICON RECTIFIER SM4001 THRU SM4007 MECHANICAL DATA DISCONTINUED- * Epoxy : Device has UL flammability classification 94V-0 D co is ed inu nt .205 ( 5.2 ) .190 ( 4.8 ) SOLDERABLE ENDS MELF "This series is replaced by the FM400X series that meets to the same fit and function parameters and share the same solder pad layout. The FM400X series is preferred for error-free vacuum pick-up and PCB assembly." .024 ( 0.6 ) .016 ( 0.4 ) .106 ( 2.7 ) .095 ( 2.4 ) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 OC ambient temperature unless otherwise specfied. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) MAXIMUM RATINGS (@ TA=25 OC unless otherwise noted) RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at Ambient Temperatur e Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Thermal Resistance (Note 1) Typical Thermal Resistance (Note 1) Typical Junction Capacitance (Note 2) Operating Temperature Range Storage Temperature Range O SYMBOL VRRM VRMS VDC IO I FSM RqJA RqJC CJ TJ T STG SM4001 SM4002 SM4003 SM4004 SM4005 SM4006 SM4007 UNITS Volt s Volt s Volt s Amps Amps 0 0 50 35 50 100 70 100 200 140 200 400 280 400 1.0 30 50 20 15 150 -55 to + 150 600 420 600 800 560 800 1000 700 1000 C/W C/W pF 0 0 C C ELECTRICAL CHARACTERISTICS (@TA=25 C unless otherwise noted) CHARACTERISTICS Maximum Instantaneous Forward Voltage at 1.0A DC Maximum Average Reverse Current at Rated DC Blocking Voltage @T A = 25 o C @T A = 100 C o SYMBOL VF IR SM4001 SM4002 SM4003 SM4004 SM4005 SM4006 SM4007 UNITS Volt s uA uA 2007-3 1.1 5.0 100 NOTES : 1. Thermal Resistance :Mounted on PCB. 2. Measured at 1 MHz and applied reverse voltage of 4.0 volts. 3. "Fully ROHS compliant","100% Sn plating (Pb-free)". RATING AND CHARACTERISTICS CURVES ( SM4001 THRU SM4007 ) INSTANTANEOUS FORWARD CURRENT, (mA) AVERAGE FORWARD CURRENT, (A) 2.0 1000 100 TA = 100 OC 10 1.0 0.1 0.01 0 TA = 75 OC TA = 25 OC 1.5 1.0 0.5 Single Phase Half Wave 60Hz Resistive or Inductive Load 0.375" (9.5mm) Lead Length 0 0 25 50 75 100 125 150 175 20 40 60 80 100 120 140 AMBIENT TEMPERATURE, (OC) PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) INSTANTANEOUS REVERSE CURRENT, (A) 10 CJ, JUNCTION CAPACITANCE, (pF) 20 FIG.1 TYPICAL FORWARD CURRENT DERATING CURVE 40 20 10 8 6 4 2 1 FIG.2 TYPICAL REVERSE CHARACTERISTICS TJ = 25 OC 1.0 0.1 TJ = 25 OC Pulse width=300 S 1% Duty Cycle 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 0.1 0.4 1.0 4 10 40 80 INSTANTANEOUS FORWARD VOLTAGE, (V) REVERSE VOLTAGE, (V) FIG.3 TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PEAK FORWARD SURGE CURRENT, (A) FIG.4 TYPICAL JUNCTION CAPACITANCE 30 25 20 15 10 0 1 8.3mS Single Half Sine-Wave JEDEC Method 2 4 6 8 10 20 40 80 100 NUMBER OF CYCLES AT 60Hz FIG.5 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT Mounting Pad Layout .100 (2.54) F-SLOT WIDTH OPTIMUM PAD SIZE .100 (2.54) .100 (2.54) .200 (5.08) .300 (7.62) Dimensions in inches and (millimeters) DISCLAIMER NOTICE Rectron Inc reserves the right to make changes without notice to any product specification herein, to make corrections, modifications, enhancements or other changes. Rectron Inc or anyone on its behalf assumes no responsibility or liability for any errors or inaccuracies. Data sheet specifications and its information contained are intended to provide a product description only. "Typical" parameters which may be included on RECTRON data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. Rectron Inc does not assume any liability arising out of the application or use of any product or circuit. Rectron products are not designed, intended or authorized for use in medical, life-saving implant or other applications intended for life-sustaining or other related applications where a failure or malfunction of component or circuitry may directly or indirectly cause injury or threaten a life without expressed written approval of Rectron Inc. Customers using or selling Rectron components for use in such applications do so at their own risk and shall agree to fully indemnify Rectron Inc and its subsidiaries harmless against all claims, damages and expenditures. |
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