IC Phoenix logo

Home ›  H  › H1 > H11AA1.SD

H11AA1.SD from QTC

Fast Delivery, Competitive Price @IC-phoenix

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

0.000ms

H11AA1.SD

Manufacturer: QTC

6-Pin DIP AC Input Phototransistor Output Optocoupler

Partnumber Manufacturer Quantity Availability
H11AA1.SD,H11AA1SD QTC 337 In Stock

Description and Introduction

6-Pin DIP AC Input Phototransistor Output Optocoupler **Introduction to the H11AA1.SD Optocoupler**  

The H11AA1.SD is a high-performance optocoupler designed to provide reliable electrical isolation between input and output circuits. Utilizing an infrared LED optically coupled to a phototransistor, this component ensures signal transmission while maintaining galvanic isolation, making it ideal for noise-sensitive applications.  

Key features of the H11AA1.SD include a high isolation voltage, fast response time, and stable performance across a wide temperature range. These characteristics make it suitable for use in industrial control systems, power supply feedback circuits, and communication interfaces where electrical noise and voltage spikes must be mitigated.  

With a compact and durable package, the H11AA1.SD is engineered for long-term reliability in demanding environments. Its low power consumption and compatibility with various logic levels enhance its versatility in both analog and digital circuits.  

Engineers and designers often choose the H11AA1.SD for its consistent performance and ability to enhance system safety by preventing ground loops and voltage transients. Whether used in automation, medical equipment, or telecommunications, this optocoupler provides a robust solution for signal isolation needs.

Partnumber Manufacturer Quantity Availability
H11AA1.SD,H11AA1SD FAIRCHILD 1000 In Stock

Description and Introduction

6-Pin DIP AC Input Phototransistor Output Optocoupler The part **H11AA1.SD** is manufactured by **FAIRCHILD**. Below are its key specifications:

- **Type**: Optocoupler (Optoisolator)  
- **Input Type**: Infrared LED  
- **Output Type**: Phototransistor  
- **Isolation Voltage**: 5000Vrms  
- **Collector-Emitter Voltage (VCEO)**: 30V  
- **Collector Current (IC)**: 50mA  
- **Current Transfer Ratio (CTR)**: 20% (minimum)  
- **Turn-On Time (ton)**: 4μs (typical)  
- **Turn-Off Time (toff)**: 3μs (typical)  
- **Package**: 6-Pin DIP (Dual Inline Package)  
- **Operating Temperature Range**: -55°C to +100°C  

This optocoupler is designed for signal isolation in various applications.

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