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參數資料
| 型號： | SFH617G-4 |
| 廠商： | ISOCOM COMPONENTS LTD |
| 元件分類： | 光電耦合器 |
| 英文描述： | 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER |
| 封裝： | PLASTIC, DIP-4 |
| 文件頁數： | 2/3頁 |
| 文件大小： | 255K |
| 代理商： | SFH617G-4 |
DB92217-AAS/A3
8/7/02
PARAMETER
MIN
TYP MAX UNITS
TEST CONDITION
Input
Forward Voltage (V
F)
1.65
V
I
F = 50mA
Reverse Voltage (V
R)
6
V
I
R = 10A
Reverse Current (I
R)
10
A
V
R = 6V
Output
Collector-emitter Breakdown (BV
CEO)
70
V
I
C = 1mA
( Note 2 )
Emitter-collector Breakdown (BV
ECO)
6
V
I
E = 100A
Collector-emitter Dark Current (I
CEO)
SFH617G-1,2
50
nA
V
CE = 10V
SFH617G-3,4
100
nA
Coupled
Current Transfer Ratio (CTR) (Note 2)
SFH617G-1
40
80
%
10mA I
F , 5V VCE
SFH617G-2
63
125
%
SFH617G-3
100
200
%
SFH617G-4
160
320
%
SFH617G-1
13
%
1mA I
F , 5V VCE
SFH617G-2
22
%
SFH617G-3
34
%
SFH617G-4
56
%
Collector-emitter Saturation Voltage V
CESAT
0.4
V
10mA I
F , 2.5mA IC
Input to Output Isolation Voltage V
ISO
5300
V
RMS
See note 1
7500
V
PK
See note 1
Input-output Isolation Resistance R
ISO
5x1010
V
IO = 500V (note 1)
ELECTRICAL CHARACTERISTICS ( T
A = 25°C Unless otherwise noted )
Note 1
Measured with input leads shorted together and output leads shorted together.
Note 2
Special Selections are available on request. Please consult the factory.
SWITCHING CHARACTERISTICS
1.
Linear Operation (without saturation) Fig 1.
I
F = 10mA, VCC = 5V, RL = 75
t
on
t
r
t
off
t
f
F
CO
UNITS
2.
Switching Operation (with saturation) Fig 2
V
CC = 5V, RL = 1k
4.2
3.0
23
14
6.0
4.6
25
15
s
V
UNITS
< 0.4
GROUP
V
CC = 5.0V
V
CC = 5.0V
R
L = 75
R
L = 1k
OUTPUT
FIG 2
FIG 1
t
on
t
off
10%
90%
Turn-on Time
Rise Time
Turn-off Time
Fall Time
Cut-off Frequency
s
kHz
Turn-on Time
Rise Time
Turn-off Time
Fall Time
t
on
t
r
t
off
t
f
V
CESAT
-2 and -3
(I
F=10mA)
- 4
(I
F=5mA)
t
r
t
f
INPUT
OUTPUT
10%
-1
(I
F=20mA)
3.0
2.0
18
11
3.0
2.0
2.3
2.0
250
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相關代理商/技術參數 |
參數描述 |
|---|---|
| SFH617G-4X | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LOW INPUT CURRENT PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS |
| SFH618-2 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Phototransistor, 5.3 kV TRIOS Low Current Input Optocoupler |
| SFH618-2X | 制造商:ISOCOM 制造商全稱:ISOCOM 功能描述:LOW INPUT CURRENT PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS |
| SFH618-3 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Phototransistor, 5.3 kV TRIOS Low Current Input Optocoupler |
| SFH618-3X | 制造商:ISOCOM 制造商全稱:ISOCOM 功能描述:LOW INPUT CURRENT PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS |
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