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ZMM55-C20 from PANJIT

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ZMM55-C20

Manufacturer: PANJIT

1/2 Watt ZENER DIODES (2.28V to 50V) WIDE VOLTAGE RANGE

Partnumber Manufacturer Quantity Availability
ZMM55-C20,ZMM55C20 PANJIT 50000 In Stock

Description and Introduction

1/2 Watt ZENER DIODES (2.28V to 50V) WIDE VOLTAGE RANGE The part **ZMM55-C20** is manufactured by **PANJIT**.  

### **Specifications:**  
- **Type:** Zener Diode  
- **Voltage (Vz):** 55V  
- **Power Dissipation (Ptot):** 500mW  
- **Tolerance:** ±5%  
- **Package:** DO-35  
- **Operating Temperature Range:** -65°C to +150°C  

### **Descriptions and Features:**  
- **Zener Voltage Regulation:** Maintains a stable 55V output under reverse bias conditions.  
- **Low Leakage Current:** Ensures minimal power loss in off-state conditions.  
- **DO-35 Package:** Compact glass encapsulation suitable for general-purpose applications.  
- **High Reliability:** Designed for stable performance in various electronic circuits.  
- **Applications:** Voltage regulation, overvoltage protection, and signal clamping in circuits.  

This information is based solely on the provided knowledge base.

Application Scenarios & Design Considerations

1/2 Watt ZENER DIODES (2.28V to 50V) WIDE VOLTAGE RANGE

Alternative Part Number

  • BZT52C20 --: 20V zener diode in SOD-123 package with similar power rating and voltage tolerance, widely available and pin-compatible replacement.
  • MMSZ5250B --: 20V zener in SOD-123 with 500mW rating, matches the voltage and package of the original for general regulation use.
  • 1N4747A --: 20V 1W zener diode in DO-41 axial package, suitable when higher power dissipation is acceptable and through-hole mounting is possible.

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