SIR-563ST3F

Sensors

Rev.A

2/3

Electrical and optical characteristics (Ta = 25

°C)

Parameter

Symbol

∆λ

tr·tf

Min.

−

9.0

−

−

−

−

−

−

−

Typ.

11

21

1.34

−

940

40

±15

1.0

1.0

Max.

−

1.6

−

10

−

−

−

−

−

Unit

mW

mW/sr

=50mA

=50mA

=50mA

=3V

=50mA

=50mA

=50mA

=50mA

=50mA

µA

nm

nm

V

deg

MHz

µs

Conditions

Optical output

Emitting strength

Forward voltage

Reverse current

Peak light emitting wavelength

Spectral line half width

Half-viewing angle

Pesponse time

Cut-off frequency

Electrical and optical characteristic curves

Fig.1 Forward current

AMBIENT TEMPERATURE : Ta (

°C)

20

0

406080

100

0

20

40

60

80

100

0

20

40

60

80

100

012

75

°C

50

°C

25

°C

0

°C

−25°C

Fig.2 Forward current vs.

forward voltage

Fig.3 Wavelength

OPTICAL WAVELENGTH :

λ (nm)

920

900

940

960

980

0

20

40

60

80

100

Fig.4 Emitting strength vs.

forward current

(mA)

20

0

406080

100

0

10

20

30

40

50

−25

100

75

50

25

0

10

20

50

100

200

AMBIENT TEMPERATURE : Ta (

°C)

Fig.5 Relative emitting strength vs.

ambient temperature