Wesentliche Merkmale GaAlAs-LED sehr hohem Wirkungsgrad Hohe Hohe Impu
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GaAIAs-IR-Lumineszenzdiode (880 GaAIAs Infrared Emitter (880
Wesentliche Merkmale GaAlAs-LED sehr hohem Wirkungsgrad Hohe Hohe Impulsbelastbarkeit Gute spektrale Anpassung 309, Anwendungen IR-Fernsteuerung Fernseh-, Rundfunkund Lichtdimmern Lichtschranken Sensorik Diskrete Optokoppler
Features Very highly efficient GaAlAs-LED High reliability High pulse handling capability Good spectral match silicon photodetectors Same package 309,
Applications remote control hifi sets, video tape recorder, dimmers Light-reflection switches (max. kHz) coin counters Sensor technology Discrete optocouplers
Type 487-2 487-3
Bestellnummer Ordering Code Q62703-Q1095 Q62703-Q2174 Q62703-Q2175
Radiant intensity grouping (mW/sr) 12.5
gemessen einem Raumwinkel 0.01 measured solid angle 0.01
2003-05-21
Grenzwerte Maximum Ratings Bezeichnung Parameter Betriebs- Lagertemperatur Operating storage temperature range Sperrspannung Reverse voltage Durchlastrom Forward current Stostrom, Surge current Verlustleistung Power dissipation freie max. Thermal resistance, lead length between package bottom PC-board max. Kennwerte Characteristics Bezeichnung Parameter Strahlung Wavelength peak emission Spektrale Bandbreite Imax, Spectral bandwidth Imax Abstrahlwinkel Half angle Aktive Active chip area Abmessungen aktiven Dimension active chip area Abstand Linsenscheitel Distance chip front lens Symbol Symbol peak Wert Value Einheit Unit Symbol Symbol Wert Value Einheit Unit
Top; Tstg IFSM Ptot RthJA
0.09
Grad deg.
2003-05-21
Kennwerte Characteristics (cont'd) Bezeichnung Parameter Symbol Symbol Wert Value 0.6/0.5 Einheit Unit
Schaltzeiten, 10%, Switching times, from from 10%, Capacitance Durchlaspannung Forward voltage Sperrstrom Reverse current Gesamtstrahlungsflu Total radiant flux Temperaturkoeffizient bzw.
1.8) 3.8) 0.01
Temperature coefficient
Temperaturkoeffizient Temperature coefficient Temperaturkoeffizient peak, Temperature coefficient peak,
0.25
mV/K nm/K
2003-05-21
Gruppierung Achsrichtung gemessen einem Raumwinkel 0.01 Grouping Radiant Intensity Axial Direction solid angle 0.01 Bezeichnung Parameter Radiant intensity Radiant intensity Symbol Wert Value 487-2 487-3 Einheit Unit
12.5
mW/sr
typ.
mW/sr
2003-05-21
Relative Spectral Emission Radiant Intensity (IF) Single pulse,
(100mA)
OHR00878
Max. Permissible Forward Current
OHR00877
(TA)
OHR00880
1000
Forward Current, (VF) Single pulse,
OHR00881
Permissible Pulse Handling Capability duty cycle parameter
OHR00886
Forward Current Lead Length between Package Bottom PC-Board (I),
OHR00949
0.005 0.01 0.02 0.05
Radiation Characteristics Irel
OHR01895
2003-05-21
Package Outlines
(0.205) (0.177) Area flat (0.024) (0.016) (0.161) (0.154)
(0.122) (0.114)
(0.028) (0.016) (0.031) (0.016)
(0.157) (0.142)
2.54 (0.100) spacing
(0.071) (0.047)
(3.5 (0.138)) (0.248) (1.142) (1.063) (0.232) Chip position Cathode (SFH 409, 4332) Anode (SFH 487, 4301)
(0.024) (0.016)
GEXY6250
werden folgt angegeben: (inch) Dimensions specified follows: (inch).
2003-05-21
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