This 12V Zener diode is designed for precision voltage regulation and protection circuits. Its DO-41 glass package offers durability and stable performance in electronic designs. Perfect for use in crude voltage regulators, switching circuits, and over-voltage protection. Comes in a set of 5, ideal for prototyping or stocking up for future projects. Use with a Zener resistor for optimal operation.
Features:
- 12V nominal Zener voltage
- 1W power dissipation
- Through-hole mounting in DO-41 glass case
- ±5% voltage tolerance
- Sharp reverse breakdown for stable regulation
- Ideal for voltage reference, clippers, and protection circuits
- High reliability in a compact package
Specifications:
| Parameter | Specification |
|---|---|
| Zener Voltage (Vz) | 12V |
| Tolerance | ±5% |
| Power Dissipation | 1W |
| Package Type | DO-41 Glass |
| Operating Temp Range | -65°C to 175°C |
| Mounting Type | Through-hole |
| Quantity | 5 Pieces |
Package Includes:
- 1 x 12V Zener Diode 1/2W (Pack of 5)


















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