Photo transistors
K O D E N S H I
ST-1KA °§ST-1KB
DIMENSIONS
The ST-1KA and 1KB are high-sensitivity NPN silicon phototransistors mounted in durable, hermetically sealed TO-18 metal cans, which provide years of reliable performance, even under demanding conditions such as use outdoors.
(Unit : mm)
FEATURES
¶UWide angular response ¶U Durable ¶UHigh reliability in demanding environments ¶UTwo leads (Collector, Emitter) ST-1KA ¶UThree leads (Collector Emitter, Base) ST-1KB
APPLICATIONS
¶UOptical counters ¶UOptical detectors ¶UInfrared sensors ¶UFiber optic communications ST-1KA ST-1KB
MAXIMUM RATINGS
Item
C-E
voltage E-C
voltage Collector current Collector power dissipation Operating temp.
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