PHOTOTRANSISTORS

 Phototransistor darlington  BPX99  gold  Telefunken 

Monolithic Silicon NPN Epitaxial Photo Darlington Transistor

Direct driving of relays, magnetic valves, small motors etc. Collector current 0.5 A. Gold pins.

 Phototransistors TIL99  NPN InfraRed

NPN InfraRed Phototransistors. Max voltage: 50Vcb, 30Vce, 7Veb . Max current: 50mA-Ic . Dissipation: 250mw. Package: TO-18 gold hermetically sealed. Note: Case is Collector. Spectrally & Physically matched with TIL31 GaAs Near-IR 940nm Emitters. Gold pins.

Phototransistor BPX28 Telefunken 

Transistor-Stage Output Photo IC - 480-950nm,IL4.5mA min at 1klx,ID1.0uAmax,Sv 8uA/lx
Output Circuit Type=TRANS. STA
Vsup Nom.(V)Power Supply Volt.=45
Isup Max.(A)Power Supply Curr.=100m
V(OC) Min.(V)Open Ckt.Out.Volt=5.0
Status=Discontinued
Package=Can-8.5 Gold pins

Phototransistor SP201B RFT

Material of transistor: Si

Polarity: npn

Phototransistor in plastic case for frontal light

Plastic silicon phototransistor  QSD 124 880nm

opto ir detector/receiver