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Z0103NA 1AA2 from STM,ST Microelectronics

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Z0103NA 1AA2

Manufacturer: STM

1A TRIACS

Partnumber Manufacturer Quantity Availability
Z0103NA 1AA2,Z0103NA1AA2 STM 10000 In Stock

Description and Introduction

1A TRIACS The part **Z0103NA 1AA2** is manufactured by **STMicroelectronics (STM)**. Below are its specifications, descriptions, and features based on available factual information:  

### **Specifications:**  
- **Type:** TRIAC (Thyristor)  
- **Voltage Rating (VDRM/VRRM):** 600V  
- **Current Rating (IT(RMS)):** 1A  
- **Gate Trigger Current (IGT):** 5mA (typical)  
- **On-State Voltage (VTM):** 1.7V (typical at IT = 1A)  
- **Holding Current (IH):** 5mA (typical)  
- **Critical Rate of Rise of Off-State Voltage (dv/dt):** 50V/µs (minimum)  
- **Isolation Voltage (Visol):** 2500V RMS  
- **Package:** TO-92 (Through-Hole)  

### **Descriptions:**  
- The **Z0103NA 1AA2** is a **sensitive gate TRIAC** designed for general-purpose AC switching applications.  
- It is suitable for **low-power control** in appliances, lighting, and motor control circuits.  
- The device is **planar passivated** for improved reliability.  

### **Features:**  
- **Sensitive Gate:** Low gate trigger current enables direct drive from logic circuits.  
- **High Commutation (dv/dt):** Ensures stable switching performance.  
- **Insulated Package (TO-92):** Provides electrical isolation for safety.  
- **Snubberless Design:** Can handle inductive loads without external snubber circuits in some cases.  

For exact application details, always refer to the **official STMicroelectronics datasheet**.

Partnumber Manufacturer Quantity Availability
Z0103NA 1AA2,Z0103NA1AA2 ST,ST 10000 In Stock

Description and Introduction

1A TRIACS The part **Z0103NA 1AA2** is manufactured by **STMicroelectronics (ST)**.  

### **Specifications:**  
- **Type:** Thyristor (SCR)  
- **Voltage - Off State (Vdrm):** 600V  
- **Current - On State (It RMS):** 1A  
- **Current - Non-Repetitive Surge (Ifsm):** 10A  
- **Current - Gate Trigger (Igt):** 5mA  
- **Voltage - Gate Trigger (Vgt):** 1.3V  
- **Current - Hold (Ih):** 5mA  
- **Operating Temperature:** -40°C to 125°C  
- **Package:** TO-92  

### **Description:**  
The **Z0103NA 1AA2** is a sensitive gate silicon-controlled rectifier (SCR) designed for general-purpose switching applications. It is suitable for AC mains operation and provides reliable performance in low-power control circuits.  

### **Features:**  
- **Sensitive Gate:** Low trigger current (5mA)  
- **High Surge Current Capability:** 10A non-repetitive surge current  
- **Planar Passivated Junction:** Ensures high reliability  
- **TO-92 Package:** Compact and easy to mount  
- **Wide Operating Temperature Range:** -40°C to 125°C  

This information is based on the manufacturer's datasheet and product specifications.

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