NSAD500H中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書

ELECTROSTATIC DISCHARGE SURGE ABSORBER DEVICES

QUAD TYPE: COMMON ANODE

SC-88A PACKAGE

DESCRIPTION

NSAD500H is a low capacity ESD surge absorber developed for

100 to 500 Mbps-class data line ESD noise protection, such as

USB2.0, IEEE1394, or 100B.

Based on an IEC61000-4-2 test for electromagnetic interference

(EMI), this device assures an ESD endurance of 8 kV or more on

contact discharge, and its capacity between pins is as small as

about 3.5 pF TYP. Therefore, NSAD500H is suitable for external

interface protection on data communication whose speed has been

increasing.

FEATURES

? Base on the electrostatic discharge immunity test (IEC 61000-4-2)

product assures the minimum endurance of 8 kV.

? Capacitance: 3.5 pF TYP.

It’s an extraordinarily small capacitance.

? With 4 elements mounted (common anode).

Mounted in the SC-88A package, the products can achiever high

density and automatic packaging.

APPLICATIONS

? USB2.0, IEEE1394, 100B external interface circuit ESD protection.