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MMSZ5250BT1G
+Lista de MateriaisDIODE ZENER 20V 500MW SOD123
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Fabricanteonsemi
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Peça do Fabricante #MMSZ5250BT1G
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Pacote SOD-123-2
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | MMSZ52xxxT1G |
| ProductStatus | Active |
| Voltage-Zener(Nom)(Vz) | 20 V |
| Tolerance | ±5% |
| Power-Max | 500 mW |
| Impedance(Max)(Zzt) | 25 Ohms |
| Current-ReverseLeakage@Vr | 100 nA @ 15 V |
| Voltage-Forward(Vf)(Max)@If | 900 mV @ 10 mA |
| OperatingTemperature | -55°C ~ 150°C |
| MountingType | Surface Mount |
| Package/Case | SOD-123 |
Visão Geral
Description
- Zener Voltage (Vz): 5.25V (typical)
- Power Dissipation: 500mW
- Package: SOD-123 (small surface-mount)
- Low Leakage Current: Ensures efficiency in standby modes
Applications:
- Voltage clamping in power supplies
- Overvoltage protection in ICs and sensitive components
- Signal conditioning in low-power circuits
Its compact size and stable performance make it ideal for portable and space-constrained designs.
Features
- Voltage Range: 5.1V nominal Zener voltage (Vz).
- Power Dissipation: 500mW.
- Tolerance: ±5% (Vz @ Izt).
- Test Current (Izt): 20mA.
- Low Leakage Current: <0.1µA (Vr = 1V).
- Compact Size: SOD-123 surface-mount package.
- Applications: Voltage clamping, ESD protection, and regulation in circuits.
Ideal for portable electronics, power supplies, and automotive systems due to its small size and reliability.
Pinout
Functions:
- Voltage regulation (5.6V nominal Zener voltage).
- Overvoltage protection in circuits.
- Reverse voltage clamping (up to 5.6V).
Key Specifications:
- Power dissipation: 500mW.
- Tolerance: ±5%.
- Operating range: 5mA to 20mA (typical).
Used in power management, signal conditioning, and protection circuits.
Manufacturer
onsemi is a global semiconductor company specializing in power management, analog, and sensor technologies. It serves industries like automotive, industrial, and consumer electronics, focusing on energy-efficient solutions.
The MMSZ5250BT1G is a Zener diode designed for voltage regulation and protection in circuits.
Application
1. Voltage Clamping – Protects sensitive components from overvoltage.
2. Power Supplies – Stabilizes output voltage in low-power DC circuits.
3. Signal Conditioning – Ensures consistent voltage levels in communication systems.
4. Consumer Electronics – Used in devices like TVs, smartphones, and IoT gadgets.
5. Automotive Electronics – Safeguards circuits from voltage spikes.
Its small SOD-123 package makes it ideal for space-constrained designs.