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SFH421 Datasheet, Siemens Semiconductor Group

SFH421 package equivalent, gaalas-ir-lumineszenzdiode in smt-gehause gaalas infrared emitter in smt package.

SFH421 Avg. rating / M : 1.0 rating-15

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SFH421 Datasheet

Features and benefits

q Very highly efficient GaAIAs-LED q Good Linearity (Ie = f [IF]) at high currents q DC (with modulation) or pulsed operations are possible q High reliability q High puls.

Application

q Miniature photointerrupters q Industrial electronics q For drive and control circuits Typ Type Bestellnummer Orderin.

Image gallery

SFH421 Page 1 SFH421 Page 2 SFH421 Page 3

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