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Z0103MN 5AA4 from STM,ST Microelectronics

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Z0103MN 5AA4

Manufacturer: STM, ST

1A TRIACS
Partnumber Manufacturer Quantity Availability
Z0103MN 5AA4,Z0103MN5AA4 STM, ST 18000 In Stock

Description and Introduction

1A TRIACS The part **Z0103MN 5AA4** is manufactured by **STMicroelectronics (STM)**. Below are its specifications, descriptions, and features based on available information:  

### **Specifications:**  
- **Type:** TRIAC (thyristor)  
- **Voltage - Off State (Vdrm):** 600V  
- **Current - On State (It RMS):** 1A  
- **Gate Trigger Current (Igt):** 5mA  
- **Hold Current (Ih):** 5mA  
- **Package:** TO-92 (Through-Hole)  
- **Mounting Type:** Through Hole  
- **Operating Temperature:** -40°C to 125°C  

### **Descriptions:**  
- A **sensitive gate TRIAC** designed for general-purpose AC switching applications.  
- Suitable for low-power control in appliances, lighting, and small motor controls.  
- Provides **snubberless operation** for simplified circuit design.  

### **Features:**  
- **High commutation capability**  
- **Low gate trigger current** (suitable for direct microcontroller interfacing)  
- **Planar passivated for reliability**  
- **600V blocking voltage** for robust performance  
- **TO-92 package** for easy PCB mounting  

This part is commonly used in **AC switching, dimmers, and solid-state relays**.  

Would you like additional details on a specific parameter?

Application Scenarios & Design Considerations

1A TRIACS

Alternative Part Number

  • MAC97A6 --: Sensitive-gate triac in the same TO-92 package with comparable 400V/0.8A ratings, widely used as a direct functional substitute for small AC switching.
  • L0103ME --: Logic-level sensitive triac rated 400V/1A in TO-92, offering similar gate sensitivity and drop-in compatibility for low-power control applications.
  • BT131-600 --: 600V/1A sensitive-gate triac in TO-92 with higher voltage margin, suitable replacement where extra blocking voltage headroom is beneficial.
  • L0103MTRP --: 1A sensitive-gate triac in SOT-223/TO-92 style package with similar gate trigger current and voltage rating, suitable for low-power AC control circuits.

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