參數資料
型號: PS2603
廠商: NEC Corp.
英文描述: Optocoupler Applications
中文描述: 光耦應用
文件頁數: 29/38頁
文件大?。?/td> 223K
代理商: PS2603
28
V
Frequency f (H
Z
)
Test Circuit and Condition
1 k
51
V
CC
= 10 V
330
μ
F
1 k
V O
I
C
= 2.25 mA
Other Temperature Characteristics
Almost all characteristics of optocouplers are apt to be affected by ambient temperature (see 3.1.2). Figures 15 to 21 show how
V
F
(Forward Voltage), I
CEO
(Collector Cut-Off Current), and V
CE
(sat) (Collector Saturation Voltage) are affected by ambient
temperature.
Figure 14. Voltage-Gain vs. Frequency Characteristics
(Standard Value) (PS2501, PS2505).
F
F
Ambient Temperature T
A
(
°
C)
Figure 15. V
F
vs. T
A
Characteristics
Standard
characteristics
CTR = 156%
CTR = 186%
CTR = 304%
5
0
-5
-10
-15
-20
-25
100
500 1 k
5 k 10 k
50 k 100 k
500 k
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
-30
0
25
50
75
100
I
F
= 10 mA
I
F
= 1 mA
I
F
= 5 mA
相關PDF資料
PDF描述
PS2603L Optocoupler Applications
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PS2604L Optocoupler Applications
PS2602 Optocoupler Applications
PS2602L Optocoupler Applications
相關代理商/技術參數
參數描述
PS2603L 制造商: 功能描述: 制造商:undefined 功能描述:
PS2604 制造商:California Eastern Laboratories (CEL) 功能描述:6pin DIP,Darlington Tr, DC, Coupler
PS2604L 制造商:NEC 制造商全稱:NEC 功能描述:Optocoupler Applications
PS2605 制造商:California Eastern Laboratories (CEL) 功能描述:6pin DIP,Single Tr, AC, Base, Coupler
PS2605L 制造商:NEC 制造商全稱:NEC 功能描述:Optocoupler Applications