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1N5521 - 0.4W Low Voltage Avalanche Diodes

Download the 1N5521 datasheet PDF. This datasheet also covers the 1N5518 variant, as both devices belong to the same 0.4w low voltage avalanche diodes family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Low Zener noise specified.
  • Low Zener impedance.
  • Low leakage current.
  • Hermetically sealed glass package 1N5518 THRU 1N5546 0.4W Low Voltage Avalanche Diodes ABA C D Cathode Mark DO-35 INCHES MM DIM MIN MAX MIN MAX A 1.083 --- 27.50 --- B --- 0.154 --- 3.90 C --- 0.020 --- 0.50 D --- 0.075 --- 1.90 Mechanical Data.
  • Case: Hermetically sealed glass case, DO-35.
  • Lead Material: Tinned copper clad steel.
  • Marking: Body painted, alphanumeric.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (1N5518-JGD.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 1N5521
Manufacturer JGD
File Size 328.92 KB
Description 0.4W Low Voltage Avalanche Diodes
Datasheet download datasheet 1N5521 Datasheet

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Other Datasheets by JGD

Part Number Description
1N5520 0.4W Low Voltage Avalanche Diodes
1N5522 0.4W Low Voltage Avalanche Diodes
1N5523 0.4W Low Voltage Avalanche Diodes
1N5524 0.4W Low Voltage Avalanche Diodes
1N5525 0.4W Low Voltage Avalanche Diodes

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
Features * Low Zener noise specified * Low Zener impedance * Low leakage current * Hermetically sealed glass package 1N5518 THRU 1N5546 0.4W Low Voltage Avalanche Diodes ABA C D Cathode Mark DO-35 INCHES MM DIM MIN MAX MIN MAX A 1.083 --- 27.50 --- B --- 0.154 --- 3.90 C --- 0.020 --- 0.50 D --- 0.075 --- 1.90 Mechanical Data * Case: Hermetically sealed glass case, DO-35. * Lead Material: Tinned copper clad steel. * Marking: Body painted, alphanumeric. * Polarity: Banded end is cathode. * Thermal Resistance: 200℃/W(Typical) junction to lead at 0.375-inches from body. Metallurgic ally bonded DO-35’s exhibit less than 100℃/Watt at zero distance from body. * Operating temperature: -65℃ to +200℃； * Storage temperature: -65℃ to +200℃. Version: 6.1 www.jgdsemi.