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ISO1H811G from INFINEON

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ISO1H811G

Manufacturer: INFINEON

Coreless Transformer Isolated Digital Output 8 Channel 0.625A High-Side Switch

Partnumber Manufacturer Quantity Availability
ISO1H811G INFINEON 1684 In Stock

Description and Introduction

Coreless Transformer Isolated Digital Output 8 Channel 0.625A High-Side Switch The ISO1H811G is a digital isolator manufactured by Infineon Technologies. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Infineon Technologies  
- **Part Number:** ISO1H811G  
- **Type:** Digital Isolator  
- **Isolation Voltage:** 5000 Vrms (UL 1577 certified)  
- **Data Rate:** Up to 100 Mbps  
- **Number of Channels:** 1 (unidirectional)  
- **Input Supply Voltage (VCC1):** 2.7 V to 5.5 V  
- **Output Supply Voltage (VCC2):** 3.0 V to 5.5 V  
- **Propagation Delay:** 11 ns (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOIC-8 (Small Outline Integrated Circuit)  

### **Descriptions:**  
- The ISO1H811G is a high-speed, single-channel digital isolator designed for signal isolation in industrial, automotive, and communication applications.  
- It provides reinforced galvanic isolation between input and output circuits, ensuring safety and noise immunity.  
- The device supports a wide supply voltage range, making it suitable for interfacing between different logic levels.  

### **Features:**  
- High-speed data transmission (up to 100 Mbps)  
- Low propagation delay (11 ns typical)  
- High common-mode transient immunity (CMTI)  
- Low power consumption  
- Wide operating temperature range (-40°C to +125°C)  
- UL 1577, VDE, and CQC certified for safety isolation  
- Robust ESD protection  

This information is based solely on the manufacturer's datasheet and technical documentation.

Partnumber Manufacturer Quantity Availability
ISO1H811G LNFINEON 37 In Stock

Description and Introduction

Coreless Transformer Isolated Digital Output 8 Channel 0.625A High-Side Switch The ISO1H811G is a high-speed optocoupler manufactured by LNFINEON (Infineon Technologies). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** LNFINEON (Infineon Technologies)  
- **Type:** High-speed optocoupler  
- **Isolation Voltage:** 5000 Vrms (min)  
- **Input Current (Forward Current - IF):** 16 mA (typical)  
- **Output Type:** Phototransistor  
- **Collector-Emitter Voltage (VCEO):** 70 V  
- **Switching Speed (Turn-On / Turn-Off Time):** 0.5 µs / 0.5 µs (typical)  
- **Current Transfer Ratio (CTR):** 50% (min at IF = 5 mA)  
- **Operating Temperature Range:** -40°C to +100°C  
- **Package Type:** DIP-6 (Dual Inline Package, 6-pin)  

### **Descriptions:**  
- The ISO1H811G is designed for high-speed digital signal isolation in industrial and automotive applications.  
- It provides galvanic isolation between input and output circuits, ensuring noise immunity and safety.  
- Suitable for use in motor control, power inverters, and communication interfaces.  

### **Features:**  
- **High-speed switching** (sub-microsecond response time)  
- **High isolation voltage** (5000 Vrms)  
- **Low power consumption**  
- **Compact DIP-6 package**  
- **Wide operating temperature range** (-40°C to +100°C)  
- **Compliant with industrial and automotive standards**  

This information is based on the manufacturer's datasheet and technical documentation.

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