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ILQ55-X009T 数据手册 - VISHAY（威世）
制造商:
VISHAY（威世）
分类:
光耦合器/光隔离器
封装:
PDIP
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
ILQ55-X009T数据手册
Page:
of 9 Go
若手册格式错乱，请下载阅览PDF原文件
www.vishay.com For technical questions, contact: optocoupleranswers@vishay.com
Document Number: 83640
4 Rev. 1.7, 27-May-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
ILD74, ILQ74
Vishay Semiconductors
Optocoupler, Phototransistor Output
(Dual, Quad Channel)
Fig. 5 - Normalized Non-Saturated and Saturated CTR vs.
LED Current
Fig. 6 - Collector Emitter Current vs. Temperature and LED Current
Fig. 7 - Collector Emitter Leakage Current vs.Temperature
Fig. 8 - Normalized CTR
cb
vs. LED Current and Temperature
Fig. 9 - Collector Base Photocurrent vs. LED Current
Fig. 10 - Normalized Photocurrent vs. I
F
and Temperature
iil74_05
0.1 1 10 100
1.5
1.0
0.5
0.0
I
F
- LED Current (mA)
N
CTR
- Normalized CTR
NCTR(SAT)
NCTR
Normalized to:
V
CE
= 10 V, I
F
= 10 mA, T
A
= 25 °C
CTR
ce(sat)
V
CE
= 0.4 V
T
A
= 85 °C
iil74_06
60503020100
0
5
10
15
20
25
30
35
50 °C
70 °C
85 °C
I
F
- LED Current (mA)
I
CE
- Collector Current (mA)
25 °C
40
iil74_07
100806040200- 20
10
10
10
10
10
10
10
10
-2
-1
0
1
2
3
4
5
T
A
- Ambient Temperature (°C)
I
CEO
- Collector Emitter (nA)
V
CE
= 10 V
Typical
iil74_08
0.1 1 10 100
0.0
0.5
1.0
1.5
25 °C
50 °C
70 °C
I
F
- Current (mA)
N
CTRcb
- Normalized CTRcb
I
F
= 10 mA
V
cb
= 9.3 V
T
A
= 25 °C
Normalized to:
iil74_09
100
1010.1
0.01
0.1
1
10
100
1000
I
F
- LED Current (mA)
I
cb
- Collector Base
Photocurrent (µA)
I
cb
= 1.0357 * I
F
^ 1.3631
T
A
= 25 °C
iil74_10
100
10
1
0.1
0.01
0.1
1
10
I
F
- LED Current (mA)
Normalized Photcurrent
Normalized to:
I
F
= 10 mA, T
A
= 25 °C
NIb, T
A
= - 20 °C
NIb, T
A
= 25 °C
NIb, T
A
= 50 °C
NIb, T
A
= 70 °C
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