SI8261BCC-C-ISR - Skyworks Solutions Inc.

Manufacturer Part Number

SI8261BCC-C-ISR

Manufacturer

Skyworks Solutions, Inc.

Introduction

The SI8261BCC-C-ISR is an isolator designed for gate driver applications, providing high-speed and high-voltage isolation between the control and power stages.

Product Features and Performance

1-channel isolator

Operating temperature range: -40°C to 125°C

Low rise/fall time: 5.5ns/8.5ns

High DC forward current: 30mA

High isolation voltage: 3750Vrms

Low forward voltage: 2.8V (typical)

High output current: 500mA high, 1.2A low, 4A peak

Wide output supply voltage range: 13.5V to 30V

Fast propagation delay: 60ns max (tpLH), 50ns max (tpHL)

High common-mode transient immunity: 35kV/s (min)

Product Advantages

Automotive-qualified (AEC-Q100)

Compact 8-SOIC package

Reliable capacitive coupling technology

Tape and reel packaging for automated assembly

Key Technical Parameters

Package: 8-SOIC

Mounting type: Surface mount

Number of channels: 1

Pulse width distortion: 28ns max

Quality and Safety Features

Approved by CQC, CSA, UR, and VDE

Compatibility

Suitable for gate driver applications in various power electronics systems.

Application Areas

Motor drives

Power supplies

Inverters

Industrial automation

Renewable energy systems

Product Lifecycle

The SI8261BCC-C-ISR is an active product, and Skyworks Solutions, Inc. continues to manufacture and support it. Replacement or upgrade options may be available.

Key Reasons to Choose This Product

High-speed and high-voltage isolation for reliable gate driver applications

Automotive-qualified for use in demanding environments

Compact and surface-mountable package for efficient board design

Proven capacitive coupling technology for long-term reliability

Wide output supply voltage range and high output current capabilities

Extensive safety and quality certifications