LITEON LTV-8241 High transfer efficiency ac input type photocoupler Datasheet

Note:
1.Year date code.
2. 2-digit work week.
3. Factory code shall be marked (Z : Taiwan, Y : Thailand).
4. All dimensions are in millimeters (inches).
5. Tolerance is
0.25mm (.010 ) unless otherwise noted.
6. Specifications are subject to change without notice.
Ordering Information
Part Number
LTV-8141
LTV-8141M
LTV-8141S
LTV-8141S-TA
LTV-8141S-TA1
LTV-8241
LTV-8241M
LTV-8241S
LTV-8241S-TA
LTV-8241S-TA1
LTV-8441
LTV-8441M
LTV-8441S
LTV-8441S-TA
LTV-8441S-TA1
LTV8141-V
LTV8141M-V
LTV8141S-V
LTV8141STA-V
LTV8141STA1-V
LTV8241-V
LTV8241M-V
LTV8241S-V
LTV8241STA-V
LTV8241STA1-V
LTV8441-V
LTV8441M-V
LTV8441S-V
LTV8441STA-V
LTV8441STA1-V
12-96
Package
4-pin DIP
4-pin (leads with 0.4" spacing)
4-pin (lead bends for surface mount)
4-pin (tape and reel packaging of type I)
4-pin (tape and reel packaging of type II)
8-pin DIP
8-pin (leads with 0.4" spacing)
8-pin (lead bends for surface mount)
8-pin (tape and reel packaging of type I)
8-pin (tape and reel packaging of type II)
16-pin DIP
16-pin (leads with 0.4" spacing)
16-pin (lead bends for surface mount)
16-pin (tape and reel packaging of type I)
16-pin (tape and reel packaging of type II)
4-pin DIP
4-pin (leads with 0.4" spacing)
4-pin (lead bends for surface mount)
4-pin (tape and reel packaging of type I)
4-pin (tape and reel packaging of type II)
8-pin DIP
8-pin (leads with 0.4" spacing)
8-pin (lead bends for surface mount)
8-pin (tape and reel packaging of type I)
8-pin (tape and reel packaging of type II)
16-pin DIP
16-pin (leads with 0.4" spacing)
16-pin (lead bends for surface mount)
16-pin (tape and reel packaging of type I)
16-pin (tape and reel packaging of type II)
Safety Standard Approval
UL approved
TUV approved
CSA approved
FIMKO approved
NEMKO approved
SEMKO approved
DEMKO approved
Application part
number
LTV-8141
LTV-8241
LTV-8441
VDE approved
LTV-8141
LTV-8241
LTV-8441
Absolute Maximum Ratings
(Ta=25 )
Parameter
Input
Output
Symbol
Rating
Unit
Forward Current
IF
Power Dissipation
P
70
mW
Collector-Emitter Voltage
V CEO
35
V
Emitter-Collector Voltage
V ECO
6
V
IC
80
mA
Collector Current
50
mA
PC
150
mW
Total Power Dissipation
P tot
200
mW
Operating Temperature
Topr
-30~+100
Tstg
-55~+125
Collector Power Dissipation
Storage Temperature
*1.Isolation Voltage
V iso
5
*2.Soldering Temperature
Tsol
260
KV rms
*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.
Electrical/Optical Characteristics
Symbol
Min.
Typ.
Max.
Unit
1.4
V
I F=
250
pF
V=0, f=1KHz
VF
1.2
Terminal Capacitance
Ct
50
Collector Dark Current
Collector-Emitter
Breakdown Voltage
Emitter-Collector
Breakdown Voltage
Collector Current
I CEO
*Current Transfer Ratio
Collector-emitter
Saturation Voltage
Isolation Resistance
BV CEO
35
BV ECO
6
IC
6
75
CTR
600
7,500
V CE(sat)
R ISO
A
1
0.8
50
1.0
100
1.0
I C=0.1mA
V
I E=10
mA
%
V
1mA V CE =2V
I F=
20mA, I C =5mA
pF
V=0, f=1MHz
V CE =5V, I C =2mA
R L=100 , -3dB
V CE =2V, I C =10mA
R L=100
fc
Response Time (Rise)
tr
60
300
s
Response Time (Fall)
tf
53
250
s
IC
*CTR= IF
I F=
DC500V, 40~60% R.H.
Cut-off Frequency
6
A
G
Cf
1
V CE =10V
V
Floating Capacitance
0.6
Conditions
20mA
KHz
PHOTOCOUPLER
Transfer Characteristics
Output
Input
Parameter
Forward Voltage
(Ta=25 )
100%
12-97
Typical Electrical/Optical Characteristic Curves
(25 Ambient Temperature Unless Otherwise Noted)
12-98
12-99
PHOTOCOUPLER
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