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参数资料
| 型号： | ILD74 |
| 厂商： | VISHAY INTERTECHNOLOGY INC |
| 元件分类： | 光电耦合器 |
| 英文描述： | 2 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER |
| 封装： | DIP-8 |
| 文件页数： | 3/4页 |
| 文件大小： | 405K |
| 代理商： | ILD74 |
Document Number: 83640
www.vishay.com
Revision 17-August-01
2–102
Figure 5. Normalized non-saturated and saturated CTR
at TA=85°C versus LED current
Figure 6. Collector-emitter current versus temperature
and LED current
Figure 7. Collector-emitter leakage current versus
temperature
Figure 8. Normalized CTRcb versus LED current
and temperature
Figure 9. Collector base photocurrent versus
LED current
Figure 10. Normalized photocurrent versus IF
and temperature
Figure 11. Normalized non-saturated HFE versus
base current and temperature
Figure 12. Normalized saturated HFE versus base
current and temperature
.1
1
10
100
1.5
1.0
0.5
0.0
IF - LED Current - mA
NCTR
-
Normaliz
ed
CTR
Normalized to:
VCE = 10 V, IF = 10 mA, TA = 25°C
CTRce(sat) VCE = 0.4 V
NCTR(SAT)
NCTR
TA = 85°C
60
50
40
30
20
10
0
5
10
15
20
25
30
35
50°C
70°C
85°C
IF - LED Current - mA
Ice
-
Collector
Current
-
mA
25°C
-20
0
20
40
60
80
100
105
104
103
102
101
100
10-1
10-2
TA - Ambient Temperature - °C
I CEO
-
Collector
-Emitter
-
nA
Typical
VCE = 10 V
.1
1
10
100
0.0
0.5
1.0
1.5
25°C
50°C
70°C
IF - LED Current - mA
NCTRcb
-
Normalized
CTRcb
Normalized to:
IF =10 mA
Vcb = 9.3 V
Ta = 25°C
100
10
1
.1
.01
.1
1
10
100
1000
IF - LED Current - mA
Icb
-
Collector
Base
Photocurrent
-
A
Icb = 1.0357 *IF ^1.3631
Ta = 25°C
.1
1
10
100
10
1
.1
.01
NIB-TA=-20°C
NIb,TA=25°C
NIb,TA=50°C
NIb,TA=70°C
IF - LED Current - mA
Normaliz
ed
Photocurrent
Normalized to:
IF = 10 ma, TA = 25°C
1
10
100
1000
0.4
0.6
0.8
1.0
1.2
Ib - Base Current - A
NHFE
-
Normalized
HFE
Ib = 20A
Vce = 10 V
Ta = 25°C
-20°C
25°C
50°C
70°C
Normalized to:
1
10
100
1000
1.5
1.0
0.5
0.0
IB - Base Current - (A)
NHFE(sat)
-
Normaliz
ed
Saturated
HFE
-20
°C
50
°C
70
°C
VCE = 0.4 V
Normalized to:
VCE = 10 V
IB = 20 A
TA = 25°C
25
°C
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ILD74 | 制造商:Vishay Intertechnologies 功能描述:OPTOCOUPLER DUAL TRANSISTOR O/P |
| ILD74 | 制造商:Vishay Semiconductors 功能描述:Optocoupler |
| ILD74-004 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic |
| ILD74-009 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic |
| ILD74-X001 | 功能描述:晶体管输出光电耦合器 Phototransistor Out Dual CTR > 12.5% RoHS:否 制造商:Vishay Semiconductors 输入类型:DC 最大集电极/发射极电压:70 V 最大集电极/发射极饱和电压:0.4 V 绝缘电压:5300 Vrms 电流传递比:100 % to 200 % 最大正向二极管电压:1.65 V 最大输入二极管电流:60 mA 最大集电极电流:100 mA 最大功率耗散:100 mW 最大工作温度:+ 110 C 最小工作温度:- 55 C 封装 / 箱体:DIP-4 封装:Bulk |
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