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1N5251B Datasheet 500mw Zener Diode

Manufacturer: Won-Top Electronics

This datasheet includes multiple variants, all published together in a single manufacturer document.

1N5251B Overview

WON-TOP ELECTRONICS  Planar Die Construction  500mW Power Dissipation  2.4V – 47V Nominal Zener Voltage  5% Standard Vz Tolerance  Low Inductance  For Use in Voltage Regulator or Reference  Plastic Case Material has UL Flammability Classification Rating 94V-0  Case: DO-35, Molded Glass  Terminals: Plated Leads Solderable per MIL-STD-202, Method 208  Polarity: Cathode Band  Weight: 0.13 grams (approx.)  Mounting Position: Any  Marking: Type Number  Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 5 1N5221B – 1N5261B All Dimensions in mm C Maximum Ratings @TA=25°C unless otherwise specified Characteristic Power Dissipation at TA = 25°C (Note 1) Forward Voltage @ IF = 200mA

1N5251B Key Features

  • Planar Die Construction
  • 500mW Power Dissipation
  • 47V Nominal Zener Voltage
  • 5% Standard Vz Tolerance
  • Low Inductance
  • For Use in Voltage Regulator or Reference
  • Plastic Case Material has UL Flammability
  • Case: DO-35, Molded Glass
  • Terminals: Plated Leads Solderable per
  • Polarity: Cathode Band

1N5251B Distributor