SFH4030 datasheet(3/17 Pages) OSRAM

номер детали	SFH4030

подробное описание детали	Eye Tracking

PDF	17 Pages

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производитель	OSRAM [OSRAM GmbH]

домашняя страница	http://www.osram.com

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SFH 4030

3 Version 1.3 | 2020-08-10

Characteristics

F = 70 mA; tp = 20 ms; TA = 25 °C

Parameter

Symbol

Values

Peak wavelength

peak

typ.

950 nm

Centroid wavelength

centroid

typ.

940 nm

Spectral bandwidth at 50% I

rel,max (FWHM)

∆λ

typ.

42 nm

Half angle

typ.

70 °

Dimensions of active chip area

L x W

typ.

0.2 x 0.2

mm x mm

Rise time (10% / 90%)

F = 70 mA; RL = 50 Ω

typ.

12 ns

Fall time (10% / 90%)

F = 70 mA; RL = 50 Ω

typ.

12 ns

Forward voltage 4)

typ.

max.

1.6 V

1.9 V

Forward voltage 4)

F = 500 mA; tp = 100 µs

typ.

max.

2.4 V

2.9 V

Forward voltage 4)

F = 10 µA; tp = 20 ms

min.

0.7 V

Reverse current 3)

R = 5 V

max.

10 µA

Radiant intensity 1)

F = 0.7 A; tp = 100 µs

typ.

40 mW/sr

Total radiant flux 5)

typ.

40 mW

Temperature coefficient of voltage

typ.

-1.3 mV / K

Temperature coefficient of brightness

typ.

-0.5 % / K

Temperature coefficient of wavelength

typ.

0.3 nm / K

Thermal resistance junction solder point real 6)

thJS real

max.

350 K / W

Thermal resistance junction ambient real 7)

thJA

max.

450 K / W

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