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C3991 - 2SC3991

Key Features

  • High breakdown voltage, high reliability.
  • Fast switching speed (tf=0.1µs typ).
  • Wide ASO.
  • Adoption of MBIT process. Package Dimensions unit:mm 2048B [2SC3991] Specifications 1 : Base 2 : Collector 3 : Emitter SANYO : TO-3PBL Absolute Maximum Ratings at Ta = 25˚C Parameter Symbol Conditions Ratings Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base Voltage Collector Current Collector Current (Pulse) Base Current Collector Dissipation VCBO VCEO.

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Other Datasheets by SANYO (now Panasonic)

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C3992 2SC3992
C3993 2SC3993
C3994 2SC3994
C3912 2SC3912
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Ordering number:EN2836 NPN Triple Diffused Planar Silicon Transistor 2SC3991 500V/50A Switching Regulator Applications Features · High breakdown voltage, high reliability. · Fast switching speed (tf=0.1µs typ). · Wide ASO. · Adoption of MBIT process. Package Dimensions unit:mm 2048B [2SC3991] Specifications 1 : Base 2 : Collector 3 : Emitter SANYO : TO-3PBL Absolute Maximum Ratings at Ta = 25˚C Parameter Symbol Conditions Ratings Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base Voltage Collector Current Collector Current (Pulse) Base Current Collector Dissipation VCBO VCEO VEBO IC ICP IB PC PW≤300µs, duty cycle≤10% Tc=25˚C 800 500 7 50 70 14 3.