丝印代码：ZF；Designed to protect voltage sensitive electronic components from ESD and other transients. Excellent clam ping capability, low leakage, and fast response time providebest in class protection on designs that are exposed to ESD.

FEATURES * Uni-directional ESD protection of one line * Reverse stand −off voltage: 5V *l Low reverse clamping voltage * Low leakage current * Excellent package:1.2mm×0.8mm×0.6mm * Fast response time * JESD22-A114-B ESD Rating of class 3B per human body model * IEC 61000-4-2 Level 4 ESD p

丝印代码：ZE；All pins are rated to withstand 30kv ESD pulses using theIEC61000-4-2 air discharge methods.

Features  IEC 61000-4-2 Level 4 ESD Protection - ±30kV Contact Discharge - ±30kV Air Discharge  250W Peak pulse Power (8/20us)  RoHS compliance  Unidirectional configuration  Low clamping voltage  Low leakage current  Protects one power or I/O

ESD Protection Diodes

 Stand−off Voltage: 3.3 V−24V  Low Leakage  Response Time is Typically

5.0V ESD Protection Diode

Features Ultra small package:SOD-523 Protects one data or power line Ultra low leakage: nA level Operating voltage: 5V Low clamping voltage 2-Pin leadless package Complies with following standards: – IEC 61000-4-2 (ESD) immunity test Air discharge: ±30kV Contact discharge: ±30kV – IEC61

Uni-direction ESD Protection Diode

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