IC Phoenix logo

Home ›  T  › T49 > TLP321

TLP321 from TOS,TOSHIBA

Fast Delivery, Competitive Price @IC-phoenix

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

0.000ms

TLP321

Manufacturer: TOS

6V; 50mA optically coupled isolator

Partnumber Manufacturer Quantity Availability
TLP321 TOS 190 In Stock

Description and Introduction

6V; 50mA optically coupled isolator The TLP321 is an optocoupler manufactured by Toshiba. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Isolation Voltage:** 5000 Vrms (min)  
- **Collector-Emitter Voltage (VCEO):** 80 V (max)  
- **Emitter-Collector Voltage (VECO):** 7 V (max)  
- **Forward Current (IF):** 50 mA (max)  
- **Power Dissipation:** 200 mW (max)  
- **Operating Temperature Range:** -55°C to +110°C  
- **Current Transfer Ratio (CTR):** 50% (min) at IF = 5 mA  
- **Response Time (tPLH, tPHL):** 3 μs (max)  

### **Description:**  
The TLP321 is a photocoupler (optocoupler) consisting of a GaAs infrared LED and a silicon phototransistor. It provides electrical isolation between input and output circuits, making it suitable for noise suppression and signal transmission in industrial and consumer applications.  

### **Features:**  
- High isolation voltage (5000 Vrms)  
- High current transfer ratio (CTR)  
- Compact and reliable DIP4 package  
- Fast response time  
- Compliant with safety standards (UL, cUL, VDE)  

This information is strictly factual and derived from the manufacturer's datasheet.

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