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參數(shù)資料
| 型號： | IL74 |
| 廠商： | VISHAY INTERTECHNOLOGY INC |
| 元件分類： | 光電耦合器 |
| 英文描述： | 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER |
| 封裝： | DIP-6 |
| 文件頁數(shù)： | 3/4頁 |
| 文件大?。?/td> | 405K |
| 代理商： | IL74 |
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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相關代理商/技術參數(shù) |
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|---|---|
| IL74 | 制造商:Vishay Semiconductors 功能描述:OPTOCOUPLER |
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| IL74-009 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| IL74-X001 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:NPN-OUTPUT DC-INPUT OPTOCOUPLER |
| IL74-X006 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Optocoupler, Phototransistor Output(Single, Dual, Quad Channel) |
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