參數(shù)資料
型號: LTV-8441S-TA1
廠商: LITE-ON ELECTRONICS INC
元件分類: 光電耦合器
英文描述: High Transfer Efficiency AC Input Type Photocoupler
中文描述: 4 CHANNEL AC INPUT-DARLINGTON OUTPUT OPTOCOUPLER
文件頁數(shù): 3/5頁
文件大?。?/td> 668K
代理商: LTV-8441S-TA1
P
12-97
Electrical/Optical Characteristics
(Ta=25
)
Parameter Symbol Min. Typ. Max. Unit Conditions
I
O
T
Forward Voltage
Terminal Capacitance
Collector Dark Current
Collector-Emitter
Breakdown Voltage
Emitter-Collector
Breakdown Voltage
Collector Current
*Current Transfer Ratio
Collector-emitter
Saturation Voltage
Isolation Resistance
Floating Capacitance
Cut-off Frequency
Response Time (Rise)
Response Time (Fall)
I
C
I
F
V
F
C
t
I
CEO
BV
CEO
BV
ECO
I
C
CTR
V
CE(sat)
R
ISO
C
f
f
c
t
r
t
f
35
6
6
600
50
1
1.2
50
0.8
100
0.6
6
60
53
1.4
250
1
75
7,500
1.0
1.0
300
250
V
pF
A
V
V
mA
%
V
G
pF
KHz
s
s
Absolute Maximum Ratings
(Ta=25
)
Parameter
Symbol Rating Unit
Input
Output
Total Power Dissipation
Operating Temperature
Storage Temperature
*1.Isolation Voltage
*2.Soldering Temperature
*1. AC for 1 minute, R.H. = 40 ~ 60%
Isolation voltage shall be measured using the following method.
(1)Short between anode and cathode on the primary side and between collector, emitter and base on the secondary side.
(2)The isolation voltage tester with zero-cross circuit shall be used.
(3)The waveform of applied volttage shall be a sine wave.
*2. For 10 seconds.
Forward Current
Power Dissipation
Collector-Emitter Voltage
Emitter-Collector Voltage
Collector Current
Collector Power Dissipation
I
F
P
V
CEO
V
ECO
I
C
P
C
P
tot
T
opr
T
stg
V
iso
T
sol
50
70
35
6
80
150
200
-30~+100
-55~+125
5
260
mA
mW
V
V
mA
mW
mW
KV
rms
I
F
=
V=0, f=1KHz
V
CE
=10V
20mA
I
C
=0.1mA
I
E
=10
A
I
F
=
1mA V
CE
=2V
I
F
=
20mA, I
C
=5mA
DC500V, 40~60% R.H.
V=0, f=1MHz
V
CE
=5V, I
C
=2mA
R
L
=100
V
CE
=2V, I
C
=10mA
R
L
=100
, -3dB
*CTR=
100%
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