Datasheet

TEFT4300
www.vishay.com
Vishay Semiconductors
Rev. 1.7, 04-Aug-14
3
Document Number: 81549
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Fig. 4 - Collector Light Current vs. Irradiance
Fig. 5 - Collector Light Current vs. Collector Emitter Voltage
Fig. 6 - Collector Emitter Capacitance vs. Collector Emitter Voltage
Fig. 7 - Turn-on/Turn-off Time vs. Collector Current
Fig. 8 - Relative Spectral Sensitivity vs. Wavelength
Fig. 9 - Relative Radiant Sensitivity vs. Angular Displacement
0.01 0.1 1
0.01
0.1
1
10
I - Collector Light Current (mA)
ca
E
e
- Irradiance(mW/cm )
2
10
94 8302
V
CE
=5V
= 950 nm
λ
0.1 1 10
0.1
1
10
I - Collector Light Current (mA)
ca
V
CE
- Collector Ermitter Voltage (V)
100
94 8305
E
e
= 1 mW/cm
2
0.5 mW/cm
2
0.2 mW/cm
2
0.1 mW/cm
2
0.05 mW/cm
2
= 950 nm
λ
0.1 101
0
2
4
6
8
10
100
f = 1 MHz
C
CEO
- Collector Emitter Capacitance (pF)
V
CE
- Collector Emitter Voltage (V)
94 8294
0
0 2 4 6 8 10 12 14
2
8
6
4
V
CE
= 5 V
R
L
= 100 Ω
λ = 950 nm
t
off
t
on
I
C
- Collector Current (mA)
t
on
/t
off
- Turn-on/Turn-off Time (µs)
94 8293
800 900 1000
1100
94 8306
0
0.2
0.4
0.6
0.8
1.0
S(λ)
rel
- Relative Spectral Sensitivity
λ - Wavelength (nm)
0.4 0.2 0
94 8303
0.6
0.9
0.8
0°
30°
10° 20°
40°
50°
60°
70°
80°
0.7
1.0
S
rel
- Relative Radiant Sensitivity
ϕ - Angular Displacement