SK32

DC COMPONENTS CO., LTD. R SK32 THRU SK38 RECTIFIER SPECIALISTS TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE - 20 to 80 Volts CURRENT - 3.0 Amperes FEATURES * ldeal for surface mounted applications * Low leakage current * Glass passivated junction SMC ( DO-214AB ) MECHANICAL DATA * Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant *Terminals: Solder plated solderable per M IL-STD-750, Method 2026 * Polarity: As marked * Mounting position: Any * Weight: 0.24 gram .128(3.25) .108(2.75) 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 Derating Lead Temperature Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum Instantaneous Forward Voltage at 3.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage Typical Thermal Resistance (Note 1) Typical Junction Capacitance (Note 2) Operating Temperature Range Storage Temperature Range NOTES : 1. Thermal Resistance (Junction to Ambient). 2. Measured at 1 MHz and applied reverse voltage of 4.0 volts. 3. P.C.B Mounted with 0.4X0.4in2 (10.0X10.0mm2 ) copper pad area. @T A = 25 o C @T A = 100 o C VRRM VRMS VDC IO I FSM VF IR RθJA CJ TJ T STG SK32 20 14 20 SK33 30 21 30 SK34 40 28 40 3.0 100 SK35 50 35 50 SK36 60 42 60 SK38 80 56 80 UNITS Volts Volts Volts Amps Amps 0.55 2.0 20 55 200 -55 to + 125 -55 to + 150 0.70 0.85 Volts mAmps 0 C/ W pF 0 0 C C 314 EXIT EXI BACK NEXT BACK EXIT NEXT BACK NEXT RATING AND CHARACTERISTIC CURVES ( SK32 THRU SK38 ) SK3 2~S K34 SK3 5~S K38 SK32~SK34 SK35~SK38 SK32~SK34 SK35~SK38 DC COMPONENTS CO., LTD. R 315 NEXT NEXT BACK BACK EXIT EXIT