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TISP7150F3DR

MEDIUM & HIGH-VOLTAGE TRIPLE ELEMENT BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS

Partnumber Manufacturer Quantity Availability
TISP7150F3DR 2500 In Stock

Description and Introduction

MEDIUM & HIGH-VOLTAGE TRIPLE ELEMENT BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS The TISP7150F3DR is a solid-state silicon-avalanche technology-based overvoltage protector designed for telecommunications applications. Here are its key specifications, descriptions, and features:

### **Manufacturer:**  
- Texas Instruments (formerly from Bourns, acquired by TI)

### **Description:**  
- The TISP7150F3DR is a **bipolar overvoltage protector** that uses **silicon-avalanche technology** for robust surge protection.  
- It is designed to safeguard sensitive telecommunications equipment from **transient overvoltages** caused by lightning strikes, power induction, or other disturbances.  

### **Key Features:**  
- **High Surge Current Handling:** Capable of withstanding **100A (8/20µs) surge current**.  
- **Low Capacitance:** Typically **<1pF**, minimizing signal distortion in high-frequency applications.  
- **Fast Response Time:** Responds to overvoltage events in **nanoseconds**.  
- **Bidirectional Protection:** Protects against both positive and negative voltage transients.  
- **Low Clamping Voltage:** Limits overvoltage to safe levels for downstream components.  
- **High Reliability:** Solid-state design ensures long-term stability and performance.  

### **Applications:**  
- **Telecommunications equipment** (xDSL, T1/E1, ISDN, VoIP).  
- **Network interface devices (NIDs)**.  
- **Surge protection for data lines**.  

### **Package:**  
- **SOIC-8** (Surface Mount).  

### **Voltage Ratings:**  
- **Breakdown Voltage (VBR):** 150V (typical).  
- **Standoff Voltage (VDRM):** 135V (max).  

### **Compliance:**  
- Meets **ITU-T K.20, K.21, and GR-1089-CORE** surge standards.  

For exact electrical characteristics and test conditions, refer to the official **Texas Instruments datasheet**.

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For immediate assistance, call us at +86 533 2716050 or email [email protected]

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