ZD5225AS2 datasheet(2/6 Pages) CYSTEKEC

2 / 6 page

CYStech Electronics Corp.

Spec. No. : C326S2-C

Issued Date : 2009.02.16

Revised Date :2015.06.04

Page No. : 2/6

ZD5221AS2 series

CYStek Product Specification

Symbol

Outline

Absolute Maximum Ratings(Ta=25℃, unless otherwise specified)

 Maximum Temperatures

Storage Temperature

Tstg.................................................................................................... -65~+150 C

Junction Temperature Tj………………………………………………………………….. -65~ +150 C

 Maximum Power Dissipation

Total Power Dissipation

Ptot (Note 1) ........................................................................................ 200 mW

 Thermal Resistance, Junction to Ambient Air RθJA……………………………………….…….625℃/W

 Thermal Resistance, Junction to Case RθJC……………………………………….……………..400℃/W

Note 1: Parts mounted on ceramic board with area of 25mm².

Electrical Characteristics (TA=25℃ unless otherwise noted, VF=0.9V Max @IF=10mA for all types.)

Symbol

Parameter

Reverse zener voltage @ IZT

IZT

Reverse current

ZZT

Maximum zener impedance @ IZT

IZK

Reverse current

ZZK

Maximum zener impedance @ IZK

Reverse leakage current @ VR

Reverse voltage

SOD-323

ZD5225AS2 데이터시트(PDF) 2 Page - Cystech Electonics Corp.