حفاظت مدار محدودکننده‌های ولتاژ گذرا (تی وی اس) تریستور محافظ اضافه‌ولتاژ (تی اس اس)

Product Attributes

Introduction

The SPD8811B is a bi-directional TSS (Thyristor Surge Suppressors) which can provide ESD protection for IC. It is specifically designed to protect telecom equipments from damaging overvoltage transients. The SPD8811B is used to enable equipments to meet various regulatory requirements including, ITU-T K.20, K.21 and IEC 61000-4-5 The SPD8811B is available in SMB package. Standard products are Pb-free and Halogen-free.

Features

• Peak off-state voltage: ±58V Max
• Excellent capability of absorbing transient surge
• Quick response to surge voltage
• Eliminate voltage overshoot caused by fast-rising transients
• Low leakage current: Solid-state silicon technology, non degenerative

Applications

• Audio/Video line
• Network and telecom
• Data lines and security systems
• Serial ports
• BNC interface DVR