SFH-4550 datasheet(3/9 Pages) OSRAM

3 / 9 page

Version 1.6

SFH 4550

2017-06-22

Grouping (T

A = 25 °C)

Temperature coefficient of Ie or Φe

F = 100 mA, tp = 20 ms)

(typ)

TCI

-0.5

% / K

Temperature coefficient of V

F = 100 mA, tp = 20 ms)

(typ)

-0.7

mV / K

Temperature coefficient of wavelength

(IF = 100 mA, tp = 20 ms)

(typ)

0.3

nm / K

Group

Min Radiant Intensity

Max Radiant Intensity

Typ Radiant Intensity

IF= 100 mA, tp= 20 ms

IF = 1 A, tp = 25 µs

Ie, min [mW / sr]

Ie, max [mW / sr]

Ie, typ [mW / sr]

SFH 4550-EW

630

1250

7500

SFH 4550-FW

1000

2000

12000

SFH 4550-GW

1600

3200

19000

Note:

Measured at a solid angle of Ω = 0.001 sr

Only one group in one packing unit (variation lower 2:1).

Relative Spectral Emission 2) page 8

Irel = f(λ), TA = 25°C

Radiant Intensity 2) page 8

Ie / Ie(100 mA) = f(IF), single pulse, tp = 25 µs,

TA= 25°C

Parameter

Symbol

Values

Unit

700

OHF04132

100

950

750

800

850

Irel

OHL01715

-3

-1

-2

e (100 mA)

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