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Z0405MF 1AA2 from STM,ST Microelectronics

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Z0405MF 1AA2

Manufacturer: STM

4A TRIACS

Partnumber Manufacturer Quantity Availability
Z0405MF 1AA2,Z0405MF1AA2 STM 10000 In Stock

Description and Introduction

4A TRIACS The part **Z0405MF 1AA2** is a **4A, 600V** **standard triac** manufactured by **STMicroelectronics (STM)**.  

### **Specifications:**  
- **Current Rating (IT(RMS)):** 4A  
- **Voltage Rating (VDRM):** 600V  
- **Gate Trigger Current (IGT):** 5mA (typical)  
- **On-State Voltage (VTM):** 1.7V (typical at 4A)  
- **Holding Current (IH):** 5mA (typical)  
- **Critical Rate of Rise of Off-State Voltage (dV/dt):** 50V/µs (minimum)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-202 (TO-92 compatible)  

### **Description:**  
The **Z0405MF 1AA2** is a **sensitive gate triac** designed for **AC switching applications**, including motor control, lighting, and heating systems. It features **high noise immunity** and **low gate trigger current**, making it suitable for direct interfacing with logic circuits.  

### **Features:**  
- **Sensitive gate triggering** (low IGT)  
- **High commutation capability**  
- **Planar passivated for reliability**  
- **Insulated package (TO-202)**  
- **Suitable for general-purpose AC switching**  

For detailed technical information, refer to the **STMicroelectronics datasheet** for this component.

Partnumber Manufacturer Quantity Availability
Z0405MF 1AA2,Z0405MF1AA2 ST,ST 35000 In Stock

Description and Introduction

4A TRIACS **Part Number:** Z0405MF 1AA2  
**Manufacturer:** STMicroelectronics (ST)  

### **Specifications:**  
- **Type:** TRIAC (Thyristor)  
- **Voltage - Off State (VDRM):** 600V  
- **Current - On State (It RMS):** 4A  
- **Gate Trigger Current (Igt):** 5mA  
- **Hold Current (Ih):** 5mA  
- **Package / Case:** TO-202-3 (Modified TO-92)  
- **Mounting Type:** Through Hole  
- **Operating Temperature:** -40°C to 125°C  

### **Descriptions & Features:**  
- Designed for general-purpose AC switching applications.  
- Snubberless™ technology for improved reliability without external snubber circuits.  
- High commutation capability (dV/dt).  
- Suitable for resistive and inductive loads.  
- Low gate trigger current for improved sensitivity.  
- Insulated package for safety compliance.  

For detailed technical parameters, refer to the official ST datasheet.

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