OP140D(1996) Просмотр технического описания (PDF) - Optek Technology

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производитель

OP140D
(Rev.:1996)

GaAs Plastic Infrared Emitting Diodes

Optek Technology 

Types OP140A, OP140B, OP140C, OP140D

Electrical Characteristics (TA = 25o C unless otherwise noted)

SYMBOL

PARAMETER

Ee(APT)

Apertured Radiant Incidence

OP140D

OP140C

OP140B

OP140A

VF

Forward Voltage

IR

Reverse Current

λp

Wavelength at Peak Emission

B

Spectral Bandwidth Between Half Power Points

∆λP/∆T Spectral Shift with Temperature

θHP Emission Angle at Half Power Points

tr

Output Rise Time

tf

Output Fall Time

MIN

0.10

0.20

0.30

0.40

TYP

MAX UNITS

TEST CONDITIONS

0.40

0.55

mW/cm2 IF = 20 mA(3)

mW/cm2 IF = 20 mA(3)

mW/cm2 IF = 20 mA(3)

mW/cm2 IF = 20 mA(3)

1.60 V IF = 20 mA

100 µA VR = 2.0 V

935

nm IF = 10 mA

50

+0.30

nm IF = 10 mA

nm/oC IF = Constant

40

Deg. IF = 20 mA

1000

500

ns IF(PK) = 100 mA,

ns PW = 10 µs, D.C. = 10%

2-11

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