SK56B Datasheet | SEMTECH

Features - Plastic package has Underwriters Laboratory Flammability Classification 94V-0 - Metal silicon junction, majority carrier conduction - For surface mount applications - Low power loss, high efficieny - High current capability, low forward voltage drop - Low profile package - Built-in strain relief, ideal for automated placement - For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications Mechanical Data - Case: JEDEC SMB (DO-214AA) molded plastic body - Terminals: solder plated, solderable per MIL-STD-750, method 2026 - Polarity: color band denotes cathode end Maximum Ratings and Electrical Characteristics Ratings at 25 OC ambient temperature unless otherwise specified. Single phase, half wave, resistive or inductive load. For capacitive load, derate by 20%. Parameter Symbols SK52B SK53B SK54B SK55B SK56B SK58B SK5AB Units Maximum Repetitive Peak Reverse Voltage VRRM Maximum RMS Voltage VRMS Maximum DC Blocking Voltage Maximum Average Forward Rectified Current 0.375"(9.5mm) Lead Length Peak Forward Surge Current, 8.3 ms Single Half Sine Wave Superimposed on Rated Load (JEDEC method at Rated TL) Maximum Forward Voltage at 5 A 1) VDC IF(AV) IFSM VF Maximum DC Reverse Current at Rated DC Blocking Voltage Typical Junction Capacitance 3) Typical Thermal Resistance 2) Ta = 25 OC Ta = 100 OC Operating Junction Temperature Range CJ RθJA RθJL TJ Storage Temperature Range 1) Pulse test: 300 µs pulse width, 1% duty cycle 2) P.C.B mounted 0.55 X 0.55" (14X14mm) copper pad areas 3) Measured at 1 MHz and applied reverse voltage of 4 V 30 21 30 0.55 20...