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1N5263B - 500mW EPITAXIAL ZENER DIODE

Download the 1N5263B datasheet PDF. This datasheet also covers the 1N5221B variant, as both devices belong to the same 500mw epitaxial zener diode family and are provided as variant models within a single manufacturer datasheet.

Features

  • 500mW Power Dissipation.
  • High Stability.
  • Surface Mount Equivalents Available.
  • Hermetic Package.
  • VZ - Tolerance ±5%.
  • Lead-Free Finish; RoHS Compliant (Notes 1 & 2) Mechanical Data.
  • Case: DO-35.
  • Case Material: Glass.
  • Moisture Sensitivity: Level 1 per J-STD-020.
  • Leads: Solderable per MIL-STD-202, Method 208.
  • Terminals: Finish - Sn96.5Ag3.5. Solderable per MIL-STD-202, Method 208.
  • Polarity: C.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (1N5221B-Diodes.pdf) that lists specifications for multiple related part numbers.

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
OBSOLETE – PART DISCONTINUED PART OBSOLETE - USE MMSZ52xxB 1N5221B - 1N5267B 500mW EPITAXIAL ZENER DIODE SPICE MODEL: spice model number 1, spice model number 2 etc. Features • 500mW Power Dissipation • High Stability • Surface Mount Equivalents Available • Hermetic Package • VZ - Tolerance ±5% • Lead-Free Finish; RoHS Compliant (Notes 1 & 2) Mechanical Data • Case: DO-35 • Case Material: Glass • Moisture Sensitivity: Level 1 per J-STD-020 • Leads: Solderable per MIL-STD-202, Method 208 • Terminals: Finish - Sn96.5Ag3.5. Solderable per MIL-STD-202, Method 208 • Polarity: Cathode Band • Marking: Type Number • Weight: 0.13 grams (Approximate) DO-35 Dim Min Max A 25.40  B  4.00 C  0.60 D  2.