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SFF503G from 台产

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SFF503G

Manufacturer: 台产

Isolation 5.0 AMPS. Glass Passivated Super Fast Rectifiers

Partnumber Manufacturer Quantity Availability
SFF503G 台产 61 In Stock

Description and Introduction

Isolation 5.0 AMPS. Glass Passivated Super Fast Rectifiers The part **SFF503G** is a **SFF (Small Form Factor) connector** manufactured by **TE Connectivity**. Here are the specifications, descriptions, and features based on available data:  

### **Specifications:**  
- **Type:** SFF (Small Form Factor) connector  
- **Manufacturer:** TE Connectivity  
- **Series:** SFF  
- **Number of Positions:** 50  
- **Pitch:** 0.8 mm  
- **Mounting Type:** Surface Mount (SMT)  
- **Contact Type:** Female  
- **Termination Style:** Solder Pad  
- **Operating Temperature:** -40°C to +85°C  
- **Material:** High-temperature plastic housing, phosphor bronze contacts  
- **Shielding:** Shielded for EMI protection  

### **Descriptions:**  
- Designed for high-speed data transmission applications.  
- Commonly used in storage, networking, and telecommunications equipment.  
- Compact design suitable for space-constrained applications.  
- Compatible with high-density PCB layouts.  

### **Features:**  
- **High-Speed Performance:** Supports data rates up to **10 Gbps**.  
- **Robust Design:** Shielded for EMI/RFI protection.  
- **Reliable Connection:** Secure mating with low insertion loss.  
- **SMT Compatibility:** Suitable for automated assembly processes.  
- **Durability:** High cycle life for repeated mating/unmating.  

For exact mechanical dimensions and application notes, refer to the official **TE Connectivity datasheet**.

Application Scenarios & Design Considerations

Isolation 5.0 AMPS. Glass Passivated Super Fast Rectifiers

Alternative Part Number

  • 1N5408 --: Standard 3A 1000V axial rectifier diode with similar current and higher voltage rating, widely available and pin-compatible.
  • 6A10 --: 6A 1000V rectifier diode offering higher current margin in a similar axial package, suitable as a robust drop-in replacement.
  • BY255 --: 3A 1300V fast rectifier diode with comparable forward current and greater voltage headroom, usable in most SFF503G applications.

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