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TPDV1240RG from STM,ST Microelectronics

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TPDV1240RG

Manufacturer: STM, ST,ST

40A high-voltage Triacs

Partnumber Manufacturer Quantity Availability
TPDV1240RG STM, ST,ST 20000 In Stock

Description and Introduction

40A high-voltage Triacs The part **TPDV1240RG** is manufactured by **STMicroelectronics (STM)**. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** STMicroelectronics (STM)  
- **Part Number:** TPDV1240RG  
- **Type:** Digital Isolator  
- **Isolation Voltage:** 5000 VRMS  
- **Data Rate:** Up to 150 Mbps  
- **Number of Channels:** 4  
- **Channel Configuration:** 2 Forward / 2 Backward  
- **Propagation Delay:** 11 ns (typical)  
- **Supply Voltage:** 2.7 V to 5.5 V  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOIC-16  

### **Descriptions and Features:**  
- **High-Speed Digital Isolation:** Supports data rates up to 150 Mbps.  
- **Reinforced Isolation:** Compliant with safety standards (UL, CSA, VDE).  
- **Low Power Consumption:** Optimized for energy-efficient applications.  
- **High Noise Immunity:** Robust performance in noisy environments.  
- **Wide Supply Voltage Range:** Compatible with 3.3 V and 5 V systems.  
- **Fail-Safe Output:** Ensures a known state in case of power loss.  
- **AEC-Q100 Qualified:** Suitable for automotive applications.  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

40A high-voltage Triacs

Alternative Part Number

  • BTA12-600B --: 12A 600V snubberless triac in TO-220, a common drop-in replacement for the TPDV1240RG triac in most AC switching applications.
  • Q6012LH5 --: 12A 600V alternistor triac with similar gate sensitivity and voltage rating, suitable for inductive load switching as an alternative to the original part.
  • MAC12NG --: 12A 600V triac in TO-220 package with comparable current and blocking voltage ratings, offering a cross-manufacturer alternative for the TPDV1240RG.
  • MAC12MG --: 12A 600V triac in TO-220, similar ratings and package, good alternative when ST parts are unavailable.

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