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参数资料
| 型号： | SFH628-2G |
| 厂商： | ISOCOM COMPONENTS LTD |
| 元件分类： | 光电耦合器 |
| 英文描述： | 1 CHANNEL AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER |
| 封装： | PLASTIC, DIP-4 |
| 文件页数： | 2/3页 |
| 文件大小： | 47K |
| 代理商： | SFH628-2G |
DB92395m-AAS/A1
7/12/00
PARAMETER
MIN
TYP MAX UNITS
TEST CONDITION
Input
Forward Voltage (V
F)
1.5
V
I
F = ±5mA
Output
Collector-emitter Breakdown (BV
CEO)
55
V
I
C = 1mA
( Note 2 )
Emitter-collector Breakdown (BV
ECO)
6
V
I
E = 100A
Collector-emitter Dark Current (I
CEO)
200
nA
V
CE = 10V
Coupled
Current Transfer Ratio (CTR) (Note 2)
SFH628-2
63
200
%
±1mA I
F , 0.5V VCE
SFH628-2
32
%
±0.5mA I
F , 1.5V VCE
SFH628-3
100
320
%
±1mA I
F , 0.5V VCE
SFH628-3
50
%
±0.5mA I
F , 1.5V VCE
SFH628-4
160
500
%
±1mA I
F , 0.5V VCE
SFH628-4
80
%
±0.5mA I
F , 1.5V VCE
Collector-emitter Saturation Voltage V
CESAT
SFH628-2
0.4
V
±1mA I
F , 0.5mA IC
SFH628-3
0.4
V
±1mA I
F , 0.8mA IC
SFH628-4
0.4
V
±1mA I
F , 1.25mA 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.
Output
R
L = 100
Input
10%
90%
10%
t
on
t
r
FIG 1
V
CC
t
off
t
f
SWITCHING CHARACTERISTICS
I
C = 2mA, VCC = 5V, RL = 100
,
T
A = 25°C (Fig
1)
t
on
t
r
t
off
t
f
Turn-on Time
Rise Time
Turn-off Time
Fall Time
s
6.0
3.5
5.5
5.0
UNITS
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SFH628-2X | 制造商:未知厂家 制造商全称:未知厂家 功能描述:LOW INPUT CURRENT PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS |
| SFH628-3 | 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:Phototransistor, 5.3 kV TRIOS Low Current Input Optocoupler |
| SFH628-3X | 制造商:未知厂家 制造商全称:未知厂家 功能描述:LOW INPUT CURRENT PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS |
| SFH628-4 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:LOW INPUT CURRENT PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS |
| SFH628-4X | 制造商:未知厂家 制造商全称:未知厂家 功能描述:LOW INPUT CURRENT PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS |
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