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PDF NJL7502R Data sheet ( Hoja de datos )
| Número de pieza | NJL7502R | |
| Descripción | Ambient Light Sensor | |
| Fabricantes | JRC | |
| Logotipo |  |
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Ambient Light Sensor
NJL7502R
GENERAL DESCRIPTION
The NJL7502R is the photo transistor which spectral response is similar to human eye.
FEATURES
1. Peak wavelength
2. COBP
3. Lead-free package
590 nm
Package size : 1.6 x 1.3 x 0.65 mm
APPLICATIONS
Cellular phone, PDA, Note PC, TV, PDP, Clock, Refrigerator, Camera, Toy, Room light, etc.
to adjust the luminance of display
to control ON/OFF
Replacement of CdS
ABSOLUTE MAXIMUM RATINGS (Ta=25°C)
PARAMETER
Collector - Emitter Voltage
Emitter - Collector Voltage
Photocurrent
Power Dissipation
Operating Temperature
Storage Temperature
Soldering Temperature
SYMBOL
VCEO
VECO
IC
PD
Topr
Tstg
Tsol
RATINGS
20
5
10
100
−40 to +85
−40 to +100
260
UNIT
V
V
mA
mA
°C
°C
°C
ELECTRO-OPTICAL CHARACTERISTICS (Ta=25°C)
PARAMETER
SYMBOL
TEST CONDITION
MIN TYP MAX UNIT
Photocurrent 1
IC1 VCE=5V, Ev=1,000Lux, Light source A 130 µA
Photocurrent 2 (Note 1)
IC2 VCE=5V, Ev=1,000Lux, White LED
11 45 79 µA
Dark Current
ICEO VCE=20V
0.1 µA
Peak Wavelength
λP 590 nm
Collector - Emitter Saturation Current
ICE (sat)
VCE =0.24V, Ev=1,000Lux
White LED
3 µA
Half Angle
Rise Time
Fall Time
Θ1/2
tr VCE=5V, IC=1mA, RL=100Ω
tf VCE=5V, IC=1mA, RL=100Ω
±60 deg.
10 µs
10 µs
(Note 1) In case the selected version is needed, please contact New JRC individually.
Ver.2006-11-09
-1-
1 page  
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NJL7502R
Light
Vce
NJL7502R
Vout
RL
Fig1 Application Circuit
NJL7502R White LED Vce=3.0V
10
NJL7502R White LED Vce=5.0V
10
11
0.1 0.1
0.01
0.001
0.0001
1
0.01
1kΩ
50kΩ
100kΩ
500kΩ
RL 0.001
10 100 1000 10000 100000
Ev (LX)
0.0001
1
1kΩ
50kΩ
100kΩ
500kΩ
RL
10 100 1000 10000 100000
Ev (LX)
NJL7502R Light source A Vce=3.0V
10
NJL7502R Light source A Vce=5.0V
10
11
0.1
0.01
0.001
1
0.1
1kΩ
50kΩ
100kΩ
500kΩ
RL 0.01
10 100 1000 10000 100000
Ev (Lx)
0.001
1
Ver.2006-11-09
1kΩ
50kΩ
100kΩ
500kΩ
RL
10 100 1000 10000 100000
Ev (Lx)
-5-
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet NJL7502R.PDF ] | |
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