SES5VLCT523-3U GOOD-ARK | Alldatasheet
Document overview
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Technical content
S SES Series Ultra Small ESD Protector SES5VLCT523-3U ROH
Description
TVS diodes are designed to replace multilayer varistors (MLVs) in portable applications such as cell phones, notebook computers, and PDA’s. They offer superior electrical characteristics such as lower clamping voltage and no device degradation when compared to MLVs. The SES5VLCT523-3U is a TVS array designed to protect I/O or data lines from the damaging effects of ESD. The SOT-523 is a very small package which allows space saving on high density printed circuit board and also gives the designer the flexibility to provide two I/O lines protection. Feature ■ Solid-state silicon-avalanche technology ■ SOT-523 package ■ Protect up two data lines ■ Low clamping voltage ■ Working voltage: 5V ■ Low leakage current ■ 125 watts peak pulse power(Tp=8/20us) ■ Complies with the following standards: IEC 61000-4-2(ESD)Air-15kv,Contact-8kv
Applications
■ High-Definition Multimedia Interface(HDMI) ■ Mobile Display Digital Interface(MDDI) ■ RF/Antenna Circuits ■ USB 2.0&Firewire Ports ■ HBT Power Amp Protection ■ Infiniband Transceiver Protection Electrical characteristics per line@25°C(unless otherwise specified) Parameter Symbol Conditions Min. Typ. Max. Units Reverse stand-off voltage V RWM 5 V Reverse Breakdown voltage V BR It = 1mA 6 V Reverse Leakage Current I R VRWM = 5V T=25°C 1 μA Clamping Voltage V C IPP = 1A, tP = 8/20μＳ pin1 to pin2 15 V Clamping Voltage V C IPP= 5A, tP = 8/20μＳ 22 V pin1 or pin2 to pin3 C l a m p i n g V o l t a g e VC IPP= 5A, tP = 8/20μＳ 25 V pin1 to Pin2 Junction Capacitance C j VR=0V f = 1MHz Pin1 to Pin2 0.6 0.9 pF Junction Capacitance C j VR=0V f = 1MHz 1.2 pF pin1 or Pin2 to Pin3 Ultra Small ESD Protector 1 www.goodark.com
ESD Protector SES5VLCT523-3U ROHS Absolute maximum rating @25°C Rating Symbol Value Units Peak Pulse Power (tp=8/20μＳ) P pp 125 Watts Peak Pulse Power (tp=8/20μＳ) I pp 5 A Operating Temperature T J -55 to +125 °C Storage Temperature TSTG -55 to +150 °C Typical Characteristics ESD Protector 2 www.goodark.com
ESD Protector SES5VLCT523-3U ROHS ESD Protector 3 www.goodark.com
ESD Protector SES5VLCT523-3U ROHS Product dimension and pad size R e v i s i o n H i s t o r y ESD Protector 4 www.goodark.com Revision Date Changes 1.0 2008-8-20 -