參數(shù)資料
型號: 4N27-X017T
廠商: VISHAY SEMICONDUCTORS
元件分類: 光電耦合器
英文描述: OPTOCOUPL DC-IN 1CH TRANS W/BASE DC-OUT 6PDIP SMD - Tape and Reel
中文描述: Transistor Output Optocouplers Phototransistor Out Single CTR>10%
文件頁數(shù): 3/7頁
文件大小: 145K
代理商: 4N27-X017T
4N25-X, 4N26-X, 4N27-X, 4N28-X
www.vishay.com
Vishay Semiconductors
Rev. 1.2, 16-Jan-12
3
Document Number: 81864
For technical questions, contact: optocoupleranswers@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Note
Indicates JEDEC registered values.
Fig. 1 - Test Circuit, Non-Saturated Operation
Fig. 2 - Switching Times
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
Fig. 3 - Forward Voltage vs. Forward Current
Fig. 4 - Collector Current vs. Collector Emitter Voltage (NS)
CURRENT TRANSFER RATIO (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
PART
SYMBOL
MIN.
TYP.
MAX.
UNIT
IC/IF
VCE = 10 V, IF = 10 mA
4N25
CTRDC
20
50
%
4N26
CTRDC
20
50
%
4N27
CTRDC
10
30
%
4N28
CTRDC
10
30
%
SWITCHING CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
Rise time
VCC = 5 V, IF = 10 mA, RL = 100
Ω
tr
2.0
μs
Fall time
VCC = 5 V, IF = 10 mA, RL = 100
Ω
tf
2.0
μs
Channel I
Channel II
95 10804-3
R G = 50 Ω
tp
tp = 50 s
T
= 0.01
+ 5 V
IF
0
50
Ω
R
L
IF
Oscilloscope
R L = 1 MΩ
C L = 20 pF
t p
t
0
10 %
90 %
100 %
t r
t d
t on
t s
t f
t off
I F
IC
tp
Pulse duration
td
Delay time
tr
Rise time
ton (= td + tr)
Turn-on time
ts
Storage time
t f
Fall time
t
off (= ts + tf)
Turn-off time
96 11698
0.6
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.8
0.1
1
10
100
I
F - Forward Current (mA)
V
F
-
Forward
Voltage
(V)
T
amb = - 55 °C
1.5
0.7
T
amb = - 40 °C
T
amb = 100 °C
T
amb = 75 °C
T
amb = 50 °C
T
amb = 25 °C
T
amb = 0 °C
T
amb = - 25 °C
1.6
1.7
0
20
30
40
50
60
01
78
V
CE - Collector Emitter Voltage (NS) (V)
I C
-
Collector
Current
(mA)
10
6
5
4
3
2
I
F = 20 mA
I
F = 15 mA
I
F = 10 mA
I
F = 30 mA
I
F = 5 mA
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