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BZT52C18
DIODE ZENER 18V 500MW SOD-123
- Fabricante
- Mfr. Parte #BZT52C18
- Paquete SOD123
- Hoja de datos BZT52C18 DataSheet
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Especificaciones
| Package | Tape & Reel (TR) |
| ProductStatus | Active |
| Voltage-Zener(Nom)(Vz) | 18 V |
| Tolerance | ±5% |
| Power-Max | 500 mW |
| Impedance(Max)(Zzt) | 45 Ohms |
| Current-ReverseLeakage@Vr | 100 nA @ 12.6 V |
| Voltage-Forward(Vf)(Max)@If | 900 mV @ 10 mA |
| MountingType | Surface Mount |
| Package/Case | SOD-123 |
Descripción general
Description
Zener diodes like the BZT52C18 are commonly used in power supplies, voltage reference circuits, and as clamping devices to prevent voltage spikes. They can operate within a wide temperature range and are available in various packaging options.
Key specifications include a power dissipation rating of 500 mW and a maximum Zener impedance, which ensures stable operation across varying currents. BZT52C18 is ideal for applications requiring precise voltage regulation, contributing to improved performance and longevity of electronic devices.
Features
- Zener Voltage: It provides a nominal Zener voltage of 18V, suitable for various voltage regulation tasks.
- Power Dissipation: It has a maximum power dissipation of 1W, allowing it to handle moderate power applications.
- Current Rating: The maximum Zener test current (Izt) is typically 20 mA, which helps ensure stability in voltage regulation.
- Temperature Coefficient: The temperature coefficient is approximately -2.1 mV/°C, aiding in maintaining output voltage stability across temperature variations.
- Package Type: Available in DO-41 (DO-204AC) package, which provides good thermal dissipation.
- Reverse Leakage Current: Low reverse leakage current is observed, ensuring efficient operation.
- Applications: Commonly used in voltage reference, clipping circuits, and transient suppression.
Overall, the BZT52C18 is reliable for applications requiring stable voltage regulation and is widely used in consumer electronics, automotive, and industrial circuits.
Package
Pinout
Manufacturer
Application
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Envío
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Referencia de tarifas de envío (DHL/FedEx):
DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.
FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
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Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.
Pagos
Payment Methods
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