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The MPE-220A-L is a silicon Schottky barrier diode in a resin-molded package. It features a peak reverse voltage of 100 V and an average forward current rating of 20 A, with a maximum forward voltage drop of 0.85 V at 10 A. The device supports a peak surge forward current of 120 A and operates within a junction temperature range of -40°C to +150°C. Thermal resistance from junction to case is 2.5°C/W.
Verify the specific suffix 'VL' against the official datasheet, as the provided documentation references 'MPE-220A-L'. Confirm that the ordering code matches the exact electrical ratings and package dimensions listed in the manufacturer's specification sheet before finalizing procurement orders.
Select this component for applications requiring low forward voltage drop and high-speed switching. Ensure the thermal management design accommodates the specified thermal resistance and derating curves. Verify that the operating junction temperature remains within the -40°C to +150°C range during all operational conditions.
This part belongs to Sanken Electric's Schottky barrier diode lineup, designed for high-frequency rectification. It utilizes a silicon structure with a resin-molded body, offering robust performance in power conversion applications where low leakage current and fast switching are critical requirements.
Consult the official datasheet for confirmed substitute part numbers. Do not assume compatibility based on generic specifications alone.
The maximum forward voltage drop is 0.85 V when measured at an average forward current of 10 A.
The peak surge forward current is rated at 120 A for a 10 ms half-sine wave pulse.
The thermal resistance from junction to case is 2.5°C/W maximum.