ILD251-X009 Ver la hoja de datos (PDF) - Vishay Semiconductors
Número de pieza
componentes Descripción
Fabricante
ILD251-X009 Datasheet PDF : 8 Pages
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IL250/251/252/ILD250/251/252
Vishay Semiconductors Optocoupler, Phototransistor Output,
AC Input, with Base Connection
1.5
Normalized to:
VCE = 10 V, IF = 10 mA, TA = 25 °C
CTRce(sat) VCE = 0.4 V
1.0
TA = 85 °C
0.5
0.0
0.1
iil250_05
NCTR(SAT)
NCTR
1
10
100
IF - LED Current (mA)
Fig. 5 - Normalized Non-Saturated and Saturated CTR vs.
LED Current
35
30
25
20
15
10
5
0
0
iil250_06
50 °C
25 °C
85 °C
70 °C
10 20 30 40 50 60
IF - LED Current (mA)
Fig. 6 - Collector Emitter Current vs. Temperature and LED Current
10 5
10 4
10 3
10 2
VCE = 10 V
10 1
TYPICAL
10 0
10 -1
10 -2
- 20
iil250_07
0 20 40 60 80 100
TA- Ambient Temperature (°C)
Fig. 7 - Collector Emitter Leakage Current vs.Temperature
1.5
Normalized to:
IF = 10 mA
1.0
VCB = 9.3 V
TA = 25 °C
0.5
25 °C
50 °C
70 °C
0.0
0.1
iil250_08
1
10
100
IF - LED Current (mA)
Fig. 8 - Normalized CTRCB vs. LED Current and Temperature
1000
TA = 25 °C
100
ICB = 1.0357 *IF ^ 1.3631
10
1
0.1
0.01
0.1
iil250_09
1
10
100
IF - LED Current (mA)
Fig. 9 - Collector Base Photocurrent vs. LED Current
10
Normalized to:
IF = 10 mA, T = 25 °C
1
0.1
0.01
0.1
iil250_10
NIB-TA = -20 °C
NIb,TA = 25 °C
NIb,TA = 50 °C
NIb,TA = 70 °C
1
10
100
IF - LED Current (mA)
Fig. 10 - Normalized Photocurrent vs. IF and Temperature
www.vishay.com
338
For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83618
Rev. 1.4, 09-May-08
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