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IS421 Datasheet, ETC

IS421 triac equivalent, (is420 - is423) optically coupled bilateral switch light activated zero voltage crossing triac.

IS421 Avg. rating / M : 1.0 rating-11

datasheet Download

IS421 Datasheet

Features and benefits

l 1.2 7.62 6.62 4.0 3.0 0.5 0.5 3.35 3.0 l l l l l Options :10mm lead spread - add G after part no. Surface mount - add SM after part no. Tape&reel - add SMT&R after .

Application

l CRTs l Power Triac Driver l Motors l Consumer appliances l Printers SURFACE MOUNT OPTION SM OPTION G 7.62 1.2 0.6.

Image gallery

IS421 Page 1 IS421 Page 2 IS421 Page 3

TAGS
IS421
IS420
IS423
OPTICALLY
COUPLED
BILATERAL
SWITCH
LIGHT
ACTIVATED
ZERO
VOLTAGE
CROSSING
TRIAC
IS420
IS422
IS423
ETC
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