IC Phoenix logo

Home ›  S  › S20 > SFH618A-3

SFH618A-3 from VISHAY

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

SFH618A-3

Manufacturer: VISHAY

Optocoupler high reliability, isolation 5300V

Partnumber Manufacturer Quantity Availability
SFH618A-3,SFH618A3 VISHAY 20 In Stock

Description and Introduction

Optocoupler high reliability, isolation 5300V The SFH618A-3 is an optocoupler manufactured by Vishay. Here are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Isolation Voltage:** 5300 Vrms  
- **Current Transfer Ratio (CTR):** 50% to 600% (at IF = 5 mA, VCE = 5 V)  
- **Input Current (IF):** 60 mA (max)  
- **Collector-Emitter Voltage (VCEO):** 70 V  
- **Emitter-Collector Voltage (VECO):** 7 V  
- **Forward Voltage (VF):** 1.25 V (typical at IF = 5 mA)  
- **Reverse Voltage (VR):** 6 V  
- **Switching Time (tON / tOFF):** 3 µs / 4 µs (typical)  
- **Operating Temperature Range:** -55°C to +110°C  

### **Description:**  
The SFH618A-3 is a high-reliability optocoupler with a GaAs infrared LED optically coupled to a silicon phototransistor. It provides electrical isolation between input and output circuits and is commonly used in industrial, medical, and communication applications.  

### **Features:**  
- High isolation voltage (5300 Vrms)  
- Wide CTR range (50% to 600%)  
- Compact DIP-6 package  
- High-speed switching capability  
- UL, CSA, and VDE safety approvals  
- Lead-free and RoHS compliant  

This information is strictly factual and derived from Vishay's official documentation.

Application Scenarios & Design Considerations

Optocoupler high reliability, isolation 5300V

Request Quotation

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

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips