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SP723AB from LITTELFUES

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SP723AB

Manufacturer: LITTELFUES, HARRIS, INTER

TVS Diode Arrays - Electronic Protection Array for ESD and Overvoltage Protection
Partnumber Manufacturer Quantity Availability
SP723AB LITTELFUES, HARRIS, INTER 42381 In Stock

Description and Introduction

TVS Diode Arrays - Electronic Protection Array for ESD and Overvoltage Protection The SP723AB is a transient voltage suppressor (TVS) diode manufactured by **LITTELFUSE**. Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Part Number:** SP723AB  
- **Manufacturer:** LITTELFUSE  
- **Type:** TVS Diode Array (Multi-Channel Protection)  
- **Voltage - Reverse Standoff (Vrwm):** 5V  
- **Voltage - Breakdown (Vbr):** 6.4V (Min), 7V (Typ), 7.7V (Max)  
- **Clamping Voltage (Vc):** 9.2V (Max) @ 1A  
- **Peak Pulse Current (Ipp):** 1A (8/20µs)  
- **Power - Peak Pulse (Pppm):** 500W  
- **Number of Channels:** 3  
- **Configuration:** Uni-Directional  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** SOT-23-6  

### **Descriptions:**  
- Designed for **ESD (Electrostatic Discharge) and transient voltage protection** in sensitive electronics.  
- Protects **multiple signal or data lines** (3 channels) from voltage transients.  
- Suitable for **high-speed data lines** (e.g., USB, HDMI, Ethernet).  

### **Features:**  
- **Low Clamping Voltage** for effective transient suppression.  
- **Fast Response Time** (nanosecond-level reaction to ESD events).  
- **Compact SOT-23-6 Package** for space-constrained PCB designs.  
- **IEC 61000-4-2 (ESD) Compliant:** ±15kV (Air), ±8kV (Contact).  
- **IEC 61000-4-4 (EFT) Compliant:** 40A (5/50ns).  

This information is strictly based on manufacturer datasheets and technical documentation. No additional recommendations or guidance are included.

Application Scenarios & Design Considerations

TVS Diode Arrays - Electronic Protection Array for ESD and Overvoltage Protection

Alternative Part Number

  • P2600SC --: Similar SIDACtor-style overvoltage protection device in a comparable package, suitable as a functional substitute for transient surge clamping.
  • TISP4070M3BJ --: Thyristor surge protector with comparable voltage clamping characteristics, offering an alternative protection solution from a different series.
  • P0080SC --: SIDACtor protection thyristor with similar surge-handling capability, usable where lower breakover voltage is acceptable.
  • PESD5V0S1BA --: Single-line ESD protection diode in a small SOT-23 package, functionally similar to the SP723AB transient suppressor and widely available.
  • TPD2E001 --: Dual-channel ESD protection device offering comparable clamping performance for interface lines, suitable as a functional replacement.
  • SRV05-4 --: Multi-line TVS/ESD protection array with similar working voltage and low capacitance, usable as an alternative protection solution.
  • TISP7250H3BJ --: Thyristor surge protector with similar overvoltage protection role and comparable voltage rating, suitable as a functional replacement in telecom/protection circuits.
  • P3100SC --: SIDAC-based surge protection device offering similar transient overvoltage clamping behavior for telecom line protection.
  • TVA170SA --: Transient voltage suppressor with comparable clamping characteristics, usable as an alternative protection device where exact form factor is not critical.

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