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1N4454UB - Silicon Switching Diode

Download the 1N4454UB datasheet PDF. This datasheet also covers the 1N4454-1 variant, as both devices belong to the same silicon switching diode family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Available in JAN, JANTX, and JANTXV per MIL-PRF-19500/144.
  • Metallurgically Bonded, Hermetically Sealed Glass Packages.
  • DO-35 and DO-213AA.
  • Ceramic Surface Mount UB, UBCA, UBCC and UBD Configurations.
  • Ideal for Military and Hi-Reliability, High Speed Switching.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (1N4454-1-VPT.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 1N4454UB
Manufacturer VPT
File Size 762.37 KB
Description Silicon Switching Diode
Datasheet download datasheet 1N4454UB Datasheet

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Other Datasheets by VPT

Part Number Description
1N4454UR-1 Silicon Switching Diode
1N4454-1 Silicon Switching Diode
1N4099-1 Low Noise Zener Diode
1N4099UB Low Noise Zener Diode
1N4099UR-1 Low Noise Zener Diode

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.

View original datasheet text
1N4454-1, 1N4454UR-1 1N4454UB, UBCA, UBCC, UBD Silicon Switching Diode Features • Available in JAN, JANTX, and JANTXV per MIL-PRF-19500/144 • Metallurgically Bonded, Hermetically Sealed Glass Packages • DO-35 and DO-213AA • Ceramic Surface Mount UB, UBCA, UBCC and UBD Configurations • Ideal for Military and Hi-Reliability, High Speed Switching Applications Rev. V1 Absolute Maximum Ratings (TA = +25oC unless otherwise specified) Ratings Symbol Value Breakdown Voltage VBR 75 V dc Working Peak Reverse Voltage Operating Current (1) (2) Peak Surge Current (8.3 ms) Junction & Storage Temperature Range 1N4454-1, 1N4454UR-1 1N4454UB, UBCA, UBCC, UBD VRWM IO (PCB) IFSM TJ, TSTG 50 V (pk) 200 mA dc 2.