SM250

DC COMPONENTS CO., LTD. R SM220 THRU SM260 RECTIFIER SPECIALISTS TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE - 20 to 60 Volts CURRENT - 2.0 Amperes FEATURES * High current capability * Ideal for surface mounted applications * Low leakage current for high efficiency SM-1(DO-213AB) MECHANICAL DATA * Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant *Terminals: Solder plated solderable per M IL-STD-202E, Method 208 guaranteed * Polarity: Color band denotes cathode end * Mounting position: Any * Weight: 0.12 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) SYMBOL Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at T A=90 o C Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum Instantaneous Forward Voltage at 2.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage Typical Thermal Resistance (Note1) Typical Junction Capacitance (Note 2) Storage Operating Temperature Range @T A = 25 o C @T A = 100 o C VRRM VRMS VDC IO I FSM VF IR R θJA CJ T J , T STG SM220 20 14 20 SM230 30 21 30 SM240 40 28 40 2.0 40 SM250 50 35 50 SM260 60 42 60 UNITS Volts Volts Volts Amps Amps .45 .55 .60 2.0 20 40 200 -65 to + 125 .75 mAmps 0 C/ W pF 0 C NOTES : 1. Thermal Resistance (Junction to Ambient), .24in2 (6.0mm2) copper pads to each terminal. 2. Measured at 1 MHz and applied reverse voltage of 4.0 volts. 280 EXIT EXI BACK NEXT BACK EXIT NEXT BACK NEXT RATING AND CHARACTERISTIC CURVES ( SM220 THRU SM260 ) SM220 SM260 SM240 6 DC COMPONENTS CO., LTD. R 281 EXIT EXI BACK NEXT BACK EXIT NEXT BACK NEXT