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1N457 - SWITCHING DIODE

Key Features

  • 1N457.
  • 1N457.

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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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FEATURES 1N457 • • • • • 1N457 AVAILABLE AS 1N457A, & AS JAN1N457 PER MIL-PRF-19500/193 SWITCHING DIODE METALLURGICALLY BONDED HERMETICALLY SEALED DOUBLE PLUG CONSTRUCTION MAXIMUM RATINGS AT 25 °C Operating Temperature: Storage Temperature: Surge Current A, sine, 8.3mS: Total Power Dissipation: Operating Current: Derating Factor: D.C. Reverse Voltage (VRWM): -65°C to +175°C -65°C to +175°C 225mA 500mW 75mA, TA= +25°C 0.6mA/°C above TA= +25°C 60V DESIGN DATA Case: Hermetically sealed glass package per MILPRF-19500/193 DO-7 outline Lead Material: Copper clad steel Lead Finish: Tin/Lead Thermal Impedance (ZθJX): 70°C/W maximum Marking: Blue body coat. Black digits. Polarity: Cathode end is banded.