參數(shù)資料
型號: IL256AT
廠商: VISHAY SEMICONDUCTORS
元件分類: 光電耦合器
英文描述: Optocoupler AC-IN 1-CH Transistor With Base DC-OUT 8-Pin SOIC N T/R
中文描述: Transistor Output Optocouplers Phototransistor Out Single CTR >20%
文件頁數(shù): 2/7頁
文件大?。?/td> 109K
代理商: IL256AT
www.vishay.com
2
For technical questions, contact: optocoupler.answers@vishay.com
Document Number: 83620
Rev. 1.8, 08-Jan-08
IL256AT
Vishay Semiconductors
Optocoupler, Phototransistor Output,
AC Input, with Base Connection
Note
T
amb
= 25 °C, unless otherwise specified. Minimum and maximum values are testing requirements. Typical values are characteristics of the
device and are the result of engineering evaluation. Typical values are for information only and are not part of the testing requirements.
Note
As per IEC 60747-5-2, §7.4.3.8.1, this optocoupler is suitable for “safe electrical insulation” only within the safety ratings. Compliance with the
safety ratings shall be ensured by means of prodective circuits.
ELECTRICAL CHARACTERISTICS
PARAMETER
INPUT
Forward voltage
OUTPUT
Collector emitter breakdown voltage
Emitter collector breakdown voltage
Collector base breakdown voltage
Collector emitter leakage current
COUPLER
Saturation voltage, collector emitter
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
I
F
= ± 10 mA
V
F
1.2
1.5
V
I
C
= 1.0 mA
I
E
= 100 μA
I
C
= 100 μA
V
CE
= 10 V
BV
CEO
BV
ECO
BV
CBO
I
CEO
30
5
70
50
10
90
5
V
V
V
nA
50
I
F
= 16 mA, I
C
= 2 mA
V
CEsat
0.4
V
CURRENT TRANSFER RATIO
PARAMETER
DC current transfer ratio
Symmetry
(CTR at + 10 mA)/(CTR at -10 mA)
TEST CONDITION
I
F
= 10 mA, V
CE
= 5 V
SYMBOL
CTR
DC
MIN.
20
TYP.
MAX.
UNIT
%
0.5
1
2
SAFETY AND INSULATION RATINGS
PARAMETER
Climatic classification
(according to IEC 68 part 1)
Comparative tracking index
V
IOTM
VIORM
PSO
ISI
TSI
Creepage distance
Clearance distance
Insulation thickness, reinforced rated
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
55/100/21
CTI
175
6000
560
399
V
V
350
150
165
mW
mA
°C
mm
mm
mm
4
4
per IEC 60950 2.10.5.1
0.2
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