AOS AOZ8231ADI-12

齐纳12V（最大）13V

Overview

The AOZ8231A is a one-line bi-directional transient voltage suppressor diode designed to protect voltage sensitive electronics from high transient conditions and ESD.This device incorporates one TVS diode in an ultra-small DFN 1006 package. It may be used to meet the ESD immunity requirements of EC 61000-4-2, Level 4 (±15kV air, ±8kV contact discharge).

• ESD protection for high-speed data lines AOZ8231ADI-02: – Exceeds: IEC 61000-4-2 (ESD) ± 30 kV (air), ± 30 kV (contact) – Human Body Model (HBM) ± 30 kV – IEC 61000-4-5 (Lightning) 6 A (8/20 μS) – IEC 61000-4-4 (EFT) 40 A AOZ8231ADI-03: – Exceeds: IEC 61000-4-2 (ESD) ± 30 kV (air), ± 30 kV (contact) – Human Body Model (HBM) ± 30 kV – IEC 61000-4-5 (Lightning) 6 A (8/20 μS) – IEC 61000-4-4 (EFT) 40 A AOZ8231ADI-05: – Exceeds: IEC 61000-4-2 (ESD) ± 30 kV (air), ±30 kV (contact) – Human Body Model (HBM) ± 30 kV – IEC 61000-4-5 (Lightning) 5 A (8/20 µS) – IEC 61000-4-4 (EFT) 40 A AOZ8231ADI-08: – Exceeds: IEC 61000-4-2 (ESD) ± 30 kV (air), ± 30 kV (contact) – Human Body Model (HBM) ± 30 kV – IEC 61000-4-5 (Lightning) 5 A (8/20 µS) – IEC 61000-4-4 (EFT) 40 A AOZ8231ADI-12: – Exceeds: IEC 61000-4-2 (ESD) ± 30 kV (air), ± 30 kV (contact) – Human Body Model (HBM) ± 30 kV – IEC 61000-4-5 (Lightning) 4 A (8/20 µS) – IEC 61000-4-4 (EFT) 40 A AOZ8231ADI-24: – Exceeds: IEC 61000-4-2 (ESD) ± 18 kV (air), ± 15 kV (contact) – Human Body Model (HBM) ± 15 kV – IEC 61000-4-5 (Lightning) 2.5 A (8/20 µS) – IEC 61000-4-4 (EFT) 40 A• Small package saves board space• Low insertion loss• Low clamping voltage• Low operating voltage• Pb-free device

Features

Tape & Reel (TR) Package
Zener Type
1 Bidirectional Channels
12V (Max) Voltage - Reverse Standoff (Typ)
13V Voltage - Breakdown (Min)
26V Voltage - Clamping (Max) @ Ipp
4A (8/20µs) Current - Peak Pulse (10/1000µs)
No Power Line Protection
General Purpose Applications
13pF @ 1MHz Capacitance @ Frequency
Surface Mount Mounting Type