专业压敏电阻

GRACE

SMD Multilayer chip Varistor

1.1 Technical Data Symbol Value Unit Maximum allowable continuous AC voltage*1 VRMS 16.0 V Maximum allowable continuous DC voltage VDC 24.0 V Varistor voltage Measured*2 VB 30.0 V Varistor voltage tolerance ±15 % Typical capacitance value measured*3 C 420 pF Typical capacitance value tolerance ±30 % Maximum clamping voltage measured*4 VC 48 V Rated peak single pulse transient current at *5 I P 130 A

1.2 Reference Data

0.4 J Maximum Energy Absorption 10/1000µs D

Response time T rise <1 ns Leakage current at VB×80%(At initial state) ILVB <50 µΑ Leakage current at VB×80%(After reliability Test) ILVBA <200 µΑ Operating ambient temperature -40~+85 ℃ Storage temperature -40~+125 ℃ Reflow temperature profile(Recommend) 260 ℃

1.3 Other Data Body ZnO End termination Ag/Ni/Sn Packaging Tape Complies with Standard IEC61000-4-2、IEC61000-4-5 Notes: *1 AC voltage at 50~60Hz *2 Varistor voltage Measured at 1mA DC *3 Capacitance Measured at f=1kHz,Vrms=0.5V *4 Maximum clamping voltage Measured at 1A by 8/20µs Pulse *5 Rated peak single pulse transient current Measured by 8/20µs Pulse

Size: Unit：mm

Type 1206=3216

Length（L） Width（W） High（H） 3.20±0.20

1.60±0.20

1.60（max）

Termination（L1）

0.40±0.30