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Número de pieza | TLRA270 | |
Descripción | TOSHIBA LED Lamp GaAAs Red−light Emitter | |
Fabricantes | Toshiba Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de TLRA270 (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
No Preview Available ! TOSHIBA LED Lamp GaAℓAs Red−light Emitter
TLRA270
Auxiliary Light Source For Auto−focus
Camera
· Resin molding with accurate luminous position
· LED in DH structure yielding high radiant flux
· Harmonious wavelength of visual sensitivity
and detective device
· Pulse drive rating and characteristic expression
optimized for use in cameras
TLRA270
Unit: mm
Maximum Ratings (Ta = 25°C)
Characteristic
Forward current
Pulse forward current
Reverse voltage
Operating temperature
Storage temperature
Symbol
Rating
IF
(Note 1)
IFp
(Note 2)
VR
Topr
Tstg
25
165
3
−20~50
−30~100
Unit
mA
mA
V
°C
°C
TOSHIBA
Weight: 0.16 g (typ.)
(Note 1): This rating is the parmissible value for acceptance inspection or characteristic test and is not
guaranteed for actual use.
(Note 2): ● Rated pulse current values corresponding to temperature changes are as shown in the following
table:
Temperature
IFP
Pin Connection
-20°C
25°C
45°C
165 mA + 15%
165 mA
165 mA -10%
1. Cathode
1 2 2. Anode
● The rated period is 3000 cycles of the waveform shown in the following diagram :
200ms
On
Off IFP
150ms
10 Pulses
3.5s
1 cycle
5s
1 2002-09-25
1 page |
Páginas | Total 4 Páginas | |
PDF Descargar | [ Datasheet TLRA270.PDF ] |
Número de pieza | Descripción | Fabricantes |
TLRA270 | TOSHIBA LED Lamp GaAAs Red−light Emitter | Toshiba Semiconductor |
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