Zener Diode 12V 0.5W
The 1N5242B is a high-reliability Zener diode designed for precision voltage regulation. It features a power dissipation of 500 mW (0.5W) and is housed in a rugged, hermetically sealed glass axial lead package, ensuring stability across a wide temperature range.
✅Features
- Hermetically Sealed
- Wide Operating Range
- Standard Axial Leads
- Lightweight Design
📜📚Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Nominal Zener Voltage | Vz | 12.0 | V |
| Zener Voltage Range (Min – Max) | Vz | 11.400 – 12.600 | V |
| Power Dissipation | Pd | 500 | mW |
| Maximum Zener Impedance (at Iz = 20mA) | Zz | 30 | Ω |
| Maximum Reverse Leakage Current (at Vr = 9.1V) | Ir | 1.0 | μA |
| Maximum Forward Voltage (at If = 200mA) | Vf | 1.2 | V |
| Temperature Coefficient | Tc | 0.077 | %/°C |
| Power Derating (above 50°C) | – | 4.0 | mW/°C |
| Operating and Storage Temperature Range | Tj / Tstg | -65 to +200 | °C |
💻Applications
- Voltage Regulation
- Thermal Management
- Mounting
🎁Package Content
- 1 x Zener Diode 12V 0.5W
