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MMSZ5231B
+BOMDIODE ZENER 5.1V 500MW SOD123
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제조업체온세미
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제조업체 부품 #MMSZ5231B
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데이터시트 MMSZ5231B DataSheet
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재고4091
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사양
| 속성 | 가치 |
| Part Status | Obsolete |
| Voltage - Zener (Nom) (Vz) | 5.1 V |
| Tolerance | ±5% |
| Power - Max | 500 mW |
| Impedance (Max) (Zzt) | 17 Ohms |
| Current - Reverse Leakage @ Vr | 5 µA @ 2 V |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA |
| Operating Temperature | -55°C ~ 150°C |
| Mounting Type | Surface Mount |
| Package / Case | SOD-123 |
| Supplier Device Package | SOD-123 |
| Base Product Number | MMSZ523 |
개요
Description
Key features include low dynamic impedance, high power dissipation capability, and excellent temperature stability, which makes it ideal for use in power supplies, voltage clamps, and protection circuits. The MMSZ5231B is housed in a small SOD-123 package, providing ease of integration into compact circuit designs.
With a maximum reverse current rating and specified temperature coefficients, this Zener diode is a reliable choice for engineers looking to enhance circuit performance and reliability while minimizing size.
Equivalent
Features
1. Voltage Rating: It has a nominal Zener voltage of 3.6V, with a tolerance of ±5%.
2. Power Dissipation: The maximum power dissipation is typically 500 mW, allowing it to handle significant current without overheating.
3. Temperature Coefficient: The temperature coefficient is approximately –2.2 mV/°C, which provides stable performance across varying temperatures.
4. Reverse Current: It exhibits low reverse current, enhancing its efficiency in voltage regulation applications.
5. Package Type: The diode is commonly available in a DO-35 glass package, suitable for various circuit designs.
6. Applications: Ideal for use in voltage regulation, clamping, and protection circuits.
Overall, the MMSZ5231B is a reliable and efficient choice for maintaining stable voltage levels in electronic circuits.
Pinout
The MMSZ5231B features a Zener voltage of approximately 3.6 volts and is commonly used for voltage clamping and surge protection in various electronic circuits. It is typically packaged in a DO-35 glass package, making it suitable for space-constrained applications. The diode's characteristics ensure stable performance over a range of temperatures and currents, making it ideal for use in power management and signal conditioning applications.
Manufacturer
Application
1. Voltage Regulation: Providing stable voltage levels in power supplies and circuits.
2. Overvoltage Protection: Protecting sensitive components from voltage spikes.
3. Noise Filtering: Reducing noise in electronic circuits.
4. Reference Voltage Sources: Serving as a reference in analog circuits and operational amplifiers.
5. Consumer Electronics: Used in various devices for circuit protection and regulation.
6. Telecommunications: Ensuring signal integrity by regulating voltage levels.
Overall, it is widely used in both consumer and industrial electronics for reliability and stability.