A 24V 0.5W BZX55C24 Zener diode is a component that allows current to flow in both directions but regulates voltage at 24V, typically used for voltage regulation in circuits.
BZX55C24 Zener Diode 24V 0.5W
0.50 EGP
In stockSKU 2248363720762
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BZX55C24 Zener Diode 24V 0.5W
The BZX55C24 is a silicon planar Zener diode designed to provide controlled voltage regulation when operated in its reverse-breakdown region. According to the supplied Semtech datasheet, it has a nominal Zener voltage of 24V, with a specified Zener voltage range of 22.8V to 25.6V at a Zener test current of 5mA.
The diode is rated for 500mW maximum power dissipation at an ambient temperature of 25°C and is available in an axial glass DO-35 package. The cathode is identified by the band marking on the diode body. It is suitable for voltage regulation, reference circuits, voltage clamping, and overvoltage protection applications.
Features:
- Silicon planar Zener construction.
- Axial through-hole design.
- Glass package
- Cathode identification band.
- Suitable for voltage regulation.
- Suitable for voltage clamping.
- Suitable for circuit protection.
- Compact PCB-mountable design.
- E24-standard Zener voltage series.
Specifications
| Specification | Value |
|---|---|
| Part Number | BZX55C24 |
| Diode Type | Zener Diode |
| Nominal Zener Voltage | 24V |
| Zener Voltage Range | 22.8–25.6V |
| Zener Test Current, IZT | 5mA |
| Dynamic Resistance, ZZT | 80Ω max. |
| Dynamic Resistance, ZZK | 220Ω max. |
| Reverse Leakage Current at 25°C | 0.1µA max. |
| Reverse Leakage Current at 125°C | 2µA max. |
| Reverse Leakage Test Voltage | 18V |
| Temperature Coefficient | 0.04–0.12%/K |
| Power Dissipation | 500mW |
| Forward Voltage at IF = 100mA | 1V max. |
| Junction Temperature | 175°C max. |
| Storage Temperature | -55 to +175°C |
| Package | DO-35 |
| Mounting Type | Through-Hole |
| Technology | Silicon Planar |
Applications:
- 24V voltage regulation.
- Voltage reference circuits.
- Overvoltage protection.
- Voltage clamping
- Power supply protection.
- Signal protection.
- Transient voltage limiting.
- General-purpose electronic circuits.
Packages Included:
- 1 × BZX55C24 Zener Diode 24V 0.5W.









