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TCMT1101 from VISHAY

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TCMT1101

Manufacturer: VISHAY

Optocoupler with Phototransistor Output

Partnumber Manufacturer Quantity Availability
TCMT1101 VISHAY 50 In Stock

Description and Introduction

Optocoupler with Phototransistor Output The **TCMT1101** is an optocoupler manufactured by **Vishay**. Below are its key specifications, descriptions, and features based on factual data:  

### **Specifications:**  
- **Type:** Phototransistor Optocoupler  
- **Input Type:** Infrared LED  
- **Output Type:** Phototransistor  
- **Isolation Voltage:** 3750 Vrms  
- **Collector-Emitter Voltage (VCEO):** 70 V  
- **Current Transfer Ratio (CTR):** 20% to 50% (at IF = 5 mA, VCE = 5 V)  
- **Forward Current (IF):** 60 mA (max)  
- **Power Dissipation:** 100 mW (max)  
- **Operating Temperature Range:** -55°C to +110°C  
- **Package:** SMD (Surface Mount), 4-pin SOIC  

### **Descriptions:**  
- The **TCMT1101** is a high-reliability optocoupler designed for signal isolation in industrial and consumer applications.  
- It consists of an **infrared LED** optically coupled to a **silicon phototransistor** in a compact SMD package.  
- It provides **electrical isolation** between input and output circuits, preventing noise and voltage spikes.  

### **Features:**  
- **High Isolation Voltage (3750 Vrms)**  
- **Compact SOIC-4 Package**  
- **Low Input Current Requirement**  
- **Fast Switching Speed**  
- **Wide Operating Temperature Range (-55°C to +110°C)**  
- **Suitable for Digital and Analog Signal Isolation**  

This information is strictly based on Vishay's datasheet for the **TCMT1101** optocoupler.

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