1N5221 Datasheet (PDF) Download
Good-Ark Semiconductor
1N5221

Key Features

  • Silicon Planar Power Zener Diodes
  • Standard Zener voltage tolerance is ±5% with a “B” suffix, and ±10% with a “A” suffix
  • Other tolerances are available upon request
  • These diodes are also available in Mini-MELF case with the type designation ZMM5225...ZMM5267
  • Zener Diodes Power Dissipation: 500mW Mechanical Data Case: DO-35 Glass Case Weight: approx