01490151| Datasheet

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SMD Varistors Monolithic; Automotive Series
Construction
I Cylindrical varistor element, encapsulated I Encapsulation: thermoplast, flame-retardant to UL 94 V-0 I Termination: tinned copper alloy

Features
I I I I I I I

High energy absorption, particularly in case of load dump Jump-start strength Stable protection level, minimum leakage current High resistance to cyclic temperature stress Good solderability Low inductance PSpice models

Taping
I Supply on 8/12-mm tape, for tape dimensions see pages 154/155,

for reel dimensions and packing units see page 157, chapter "SMD Varistors: Taping" Type designation Detailed description of coding system on page 39, chapter "General Technical Information" SIOV-CU 4032 K 14 AUTO G2 EPCOS metal oxide varistor Design Size (nominal) Tolerance of varistor voltage General technical data Climatic category LCT UCT Damp heat, steady state (93 % r.h., 40 C) Operating temperature Storage temperature Electric strength Insulation resistance Response time Solderability 40/85/56 40 C + 85 C 56 days 40 ... + 85 C 40 ... + 125 C in accordance with IEC 60068-1 Max. AC operating voltage Taping mode Automotive varistor

in accordance with IEC 60068-2-3 in accordance with CECC 42 000 in accordance with CECC 42 000 in accordance with CECC 42 000 in accordance with IEC 60068-2-58 in accordance with IEC 60068-2-20

2,5 kVRMS 1,0 GW
< 10 ns 235 C, 2 s

Resistance to soldering heat 260 C, 10 s

Note:

Contact EPCOS for consultancy if solvents on water-base are used for cleaning. 149 04/02