Datasheet Summary
Features
Silicon planar power zener diodes Standard Zener voltage tolerance is ±5%. With a "B" suffix. Other tolerances are available upon request.
Mechanical Data
Case:DO-35, Glass Case Terminals: Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Marking: Type Number Approx. Weight: 0.13 grams.
1N5221B-1N5279B
Zener Diodes POWER DISSIPATION: 500 mW
DO-35(GLASS)
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
SYMBOL
VALUE
Zener current (see Table "Characteristics")
Pow er dissipation at...
