OPB742 Ver la hoja de datos (PDF) - Bedford Opto Technology Ltd.

Número de pieza

componentes Descripción

Fabricante

OPB742

Series Reflective Object Sensors

Bedford Opto Technology Ltd. 

ABSOLUTE MAXIMUM RATINGS (25oC unless otherwise noted)

INPUT DIODE

FORWARD DC CURRENT

REVERSE DC VOLTAGE

POWER DISSIPATION

OUTPUT SENSOR

COLLECTOR-EMITTER VOLTAGE

EMITTER-COLLECTOR VOLTAGE

POWER DISSIPATION

OUTPUT PHOTODARLINGTON

COLLECTOR-EMITTER VOLTAGE

EMITTER-COLLECTOR VOLTAGE

POWER DISSIPATION

OPERATING TEMP

STORAGE TEMP

LEAD SOLDERING TEMP

OPTO ELECTRONIC DATA(Ta=25oC)

40mA

2.0V

100mW (2)

30V

5.0V

100mW (2)

15.0V

5.0V

100mW (2)

-40 C TO +80oC

-40 C TO +80oC

240oC (1)

OPB 740

SERIES

PARAMETERS

Forward Voltage

SYMBOL MIN

INPUT DIODE

VF

MAX

1.70

UNITS

V

TEST CONDISTIONS

If = 40mA

Reverse Current

Collector-Emitter Breakdown

Emitter-Collector Breakdown

Collector-Emitter Dark Current

IR

100

µA

OUTPUT PHOTOTRANSISTOR

V(BR)CEO 30.0

V

V(BR)ECO 5.0

V

ICEO

100

nA

On state Collector Current

OPB740/OPB741/W

OPB742/W

OPB743/OPB744/W

Crosstalk

OPB740/OPB741/W

OPB742/W

OPB743/OPB744/W

COUPLED CHARACTERISTICS

IC(ON) (3)(4)

50

µA

10

µA

200

µA

ICX (5)

10

µA

100

nA

20

µA

Output Photodarlington OPB745. OPB745W

Collector-Emitter Breakdown Voltage

V(BR)CEO 15.0

V

Emitter-Collector Breakdown Voltage

V(BR)ECO 5.0

V

Collector Dark Current

ICEO

250

nA

On-state Collector Current

COUPLED

IC(ON) (3)(4) 1.00

mA

Crosstalk

ICX (5)

250

nA

Vr = 2.0V

Ic = 100µA

Ie = 100µA

Vce= 10.0V, If = 0, Ee =

0

Vce=5.0V, If=40mA,

d=3.8mm

Vce=5V, If=40mA,

Ic = 100µA

Ie = 100µA

Vce =10V, If = 0, Ee = 0

Vce=5.0V, If=40mA,

d=3.8mm

Vcc=5V, If=40mA

BEDFORD OPTO TECHNOLOGY LTD

1BIGGAR BUSINESS PARK, BIGGAR, ML12 6FX

Tel: +44 (0) 1899 221221 Fax: +44 (0) 1899 221009

Website: bot.co.uk E-mail: bill@bot.co.uk

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