SFH415 - OSRAM Opto Semiconductors

SFH 415

GaAs-IR-Lumineszenzdioden

GaAs Infrared Emitters

Lead (Pb) Free Product - RoHS Compliant

2009-08-21 1

Wesentliche Merkmale

• GaAs-LED mit sehr hohem Wirkungsgrad

• Hohe Zuverlässigkeit

• UL Version erhältlich

• Gute spektrale Anpassung an

Si-Fotoempfänger

• SFH 415: Gehäusegleich mit SFH 300,

SFH 203

Anwendungen

• IR-Fernsteuerung von Fernseh- und

Rundfunkgeräten, Videorecordern,

Lichtdimmern

• Gerätefernsteuerungen für Gleich- und

Wechsellichtbetrieb

• Rauchmelder

• Sensorik

• Diskrete Lichtschranken

Typ

Type Bestellnummer

Ordering Code Strahlstärkegruppierung1) (IF = 100 mA, tp = 20 ms)

Radiant Intensity Grouping1)

Ie (mW/sr)

SFH 415 Q62702-P0296 > 25

SFH 415-U Q62702-P1137 > 40

1) gemessen bei einem Raumwinkel Ω = 0.01 sr / measured at a solid angle of Ω = 0.01 sr

Features

• Very highly efficient GaAs-LED

• High reliability

• UL version available

• Spectral match with silicon photodetectors

• SFH 415: Same package as SFH 300,

SFH 203

Applications

• IR remote control of hi-fi and TV-sets, video

tape recorders, dimmers

• Remote control for steady and varying intensity

• Smoke detectors

• Sensor technol ogy

• Discrete interrupters

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SFH 415

Grenzwerte (TA = 25 °C)

Maximum Ratings

Bezeichnung

Parameter Symbol

Symbol Wert

Value Einheit

Unit

Betriebs- und Lagertemperatur

Operating and storage temperature range Top; Tstg – 40 … + 100 °C

Sperrspannung

Reverse voltage VR5 V

Durchlassstrom

Forward current IF100 mA

Stoßstrom, tp = 10 μs, D = 0

Surge current IFSM 3 A

Verlustleistung

Power dissipation Ptot 165 mW

Wärmewiderstand

Thermal resistance RthJA 450 K/W

Kennwerte (TA = 25 °C)

Characteristics

Bezeichnung

Parameter Symbol

Symbol Wert

Value Einheit

Unit

Wellenlänge der Strahlung

Wavelength at peak emission

IF = 100 mA, tp = 20 ms

λpeak 950 nm

Spektrale Bandbreite bei 50% von Imax

Spectral bandwidth at 50% of Imax

IF = 100 mA

Δλ 55 nm

Abstrahlwinkel

Half angle

SFH 415

± 17

Grad

Aktive Chipfläche

Active chip area A0.09 mm2

Abmessungen der aktiven Chipfläche

Dimensions of the active chip area L × B

L × W0.3 × 0.3 mm2

Abstand Chipoberfläche bis Linsenscheitel

Distance chip front to lens top

4.2 … 4.8

SFH 415

2009-08-21 3

Schaltzeiten, Ie von 10% auf 90% und von 90%

auf 10%, bei IF = 100 mA, RL = 50 Ω

Switching times, Ιe from 10% to 90% and from

90% to 10%, IF = 100 mA, RL = 50 Ω

tr, tf0.5 μs

Kapazität

Capacitance

VR = 0 V, f = 1 MHz

Co25 pF

Durchlassspannung

Forward voltage

IF = 100 mA, tp = 20 ms

IF = 1 A, tp = 100 μs

1.3 (≤ 1.5)

2.3 (≤ 2.8)

Sperrstrom

Reverse current

VR = 5 V

IR0.01 (≤ 1) μA

Gesamtstrahlungsfluss

Total radiant flux

IF = 100 mA, tp = 20 ms

Φe22 mW

Temperaturkoeffizient von Ie bzw. Φe,

IF = 100 mA

Temperature coefficient of Ie or Φe,

IF = 100 mA

TCI– 0.5 %/K

Temperaturkoeffizient von VF, IF = 100 mA

Temperature coefficient of VF, IF = 100 mA TCV– 2 mV/K

Temperaturkoeffizient von λ, IF = 100 mA

Temperature coefficient of λ, IF = 100 mA TCλ+ 0.3 nm/K

Kennwerte (TA = 25 °C)

Characteristics (cont’d)

Bezeichnung

Parameter Symbol

Symbol Wert

Value Einheit

Unit

2009-08-21 4

SFH 415

Gruppierung der Strahlstärke Ie in Achsrichtung

gemessen bei einem Raumwinkel Ω = 0.01 sr

Grouping of Radiant Intensity Ie in Axial Direction

at a solid angle of Ω = 0.01 sr

Bezeichnung

Parameter Symbol Wert

Value Einheit

Unit

SFH 415 SFH 415-T1) SFH 415-U

Strahlstärke

Radiant intensity

IF = 100 mA,

tp = 20 ms

Ie min

Ie max

–

mW/sr

Strahlstärke

Radiant intensity

IF = 1 A,

tp = 100 μs

Ie typ.

–

350

450

mW/sr

1) SFH 415-T kann nicht einzeln bestellt werden. / SFH 415-T can not be ordered separately.

SFH 415

2009-08-21 5

Relative Spectral Emission

Irel = f (λ)

Forward Current

IF = f (VF), single pulse, tp = 20 μs

Permissible Pulse Handling

Capability IF = f (τ), TA = 25 °C

duty cycle D = parameter

OHRD1938

rel

0880 920 960 1000

1060

100

OHR01554

-3

-2

-1

0123456V8

OHR00860

-5

0.2

0.5

0.1

0.005

0.01

0.02

0.05

-4

-3

-2

-1

10s

Radiant Intensity

Single pulse, tp = 20 μs

Radiation Characteristics,

Ιrel = f (ϕ)

Ιe

Ιe 100 mA = f (IF)

OHR01551

-3

-2

-1

e 100 mA

-2

-1

10A

OHR01552

40 30 20 10

20 40 60 80 100 1200.40.60.81.0

0.2

0.4

0.6

0.8

1.0

100 0

Max. Permissible Forward Current

IF = f (TA)

OHR00883

100

120

20 40 60 80 100 120

˚C

thjA

= 450 K/W

2009-08-21 6

SFH 415

Maßzeichnung

Package Outlines

Maße in mm (inch) / Dimensions in mm (inch).

Empfohlenes Lötpaddesign Wellenlöten (TTW)

Recommended Solder Pad TTW Soldering

Maße in mm (inch) / Dimensions in mm (inch).

7.8 (0.307)

7.5 (0.295)

9.0 (0.354)

8.2 (0.323)

29 (1.142)

27 (1.063)

1.8 (0.071)

1.2 (0.047)

4.8 (0.189)

4.2 (0.165)

ø5.1 (0.201)

ø4.8 (0.189)

0.8 (0.031)

0.4 (0.016)

0.6 (0.024)

0.4 (0.016)

2.54 (0.100)

spacing

5.9 (0.232)

5.5 (0.217)

0.6 (0.024)

0.4 (0.016)

Area not flat

Chip position

Cathode

GEOY6645

4 (0.157)

OHLPY985

4.8 (0.189)

SFH 415

2009-08-21 7

Lötbedingungen

Soldering Conditions

Wellenlöten (TTW) (nach CECC 00802)

TTW Soldering (acc. to CECC 00802)

Published by

OSRAM Opto Semiconductors GmbH

Leibnizstrasse 4, D-93055 Regensburg

www.osram-os.com

The information describes the type of component and shall not be considered as assured characteristics.

Terms of delivery and rights to change design reserved. Due to technical requirements components may contain

dangerous substances. For information on the types in question please contact our Sales Organization.

Packing

Please use the recycling operators known to you. We can also help you – get in touch with your nearest sales office.

By agreement we will take packing material back, if it is sorted. You must bear the costs of transport. For packing

material that is returned to us unsorted or which we are not obliged to accept, we shall have to invoice you for any costs

incurred.

Components used in life-support devices or systems must be expressly authorized for such purpose! Critical

components 1 , may only be used in life-support dev ices or systems 2 with the expres s written approval of OSRAM OS.

1 A critical componen t is a component usedin a life-support device or syste m whose failure can reasonably be expected

to cause the failure of that life-support devic e or system, or to a ffect its safety or e ffectiveness of that device or system.

2 Life support devices or syste ms are intended (a) to be implanted in the human body, o r (b) to support and/or maintain

and sustain human life. If they fail, it is reasonable to assume that the health of the user may be en dangered.

OHLY0598

050 100 150 200 250

100

150

200

250

300

235 C

10 s

C... 260

1. Welle

1. wave

2. Welle

2. wave

5 K/s 2 K/s

ca 200 K/s

CC... 130100

2 K/s Zwangskühlung

forced cooling

Normalkurve

standard curve

Grenzkurven

limit curves