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ZMM55C18 from GRANDE

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ZMM55C18

Manufacturer: GRANDE

Surface Mount Zener Voltage Regulators

Partnumber Manufacturer Quantity Availability
ZMM55C18 GRANDE 2500 In Stock

Description and Introduction

Surface Mount Zener Voltage Regulators The part **ZMM55C18** is manufactured by **GRANDE**. Below are the factual details from Ic-phoenix technical data files:  

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

### **Descriptions and Features:**  
- Designed for voltage regulation and protection in electronic circuits.  
- Low leakage current and high reliability.  
- Suitable for general-purpose applications.  
- Compact DO-35 package for easy PCB mounting.  

This information is based solely on the provided knowledge base. No additional guidance or suggestions are included.

Application Scenarios & Design Considerations

Surface Mount Zener Voltage Regulators

Alternative Part Number

  • BZT52C18 --: 18V zener diode in SOD-123 package with similar power rating and tolerance, widely available and pin-compatible replacement.
  • MMSZ5248B --: 18V zener diode in SOD-123 with 500mW rating, matches the voltage and package of the original ZMM55C18.
  • 1N4746A --: 18V 1W zener diode in DO-41 package, suitable if through-hole mounting is acceptable and offers higher power margin.

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