LITE-ON DCC
RELEASE
LITE-ON Technology Corp. / Optoelectronics
No.90,Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan, R.O.C.
Tel: 886-2-2222-6181 Fax: 886-2-2221-1948 / 886-2-2221-0660
http://www.liteon.com/opto
Photocoupler
Product Data Sheet
LTV-817/ 827/ 847
( M, S, S-TA, S-TA1, S-TP )
Series
Spec No.: DS-70-96-0016
Effective Date: 03/04/2010
Revision: K
BNS-OD-FC001/A4
BNS-OD-FC001/A4
BNS-OD-FC001/A4
BNS-OD-FC001/A4
Property of LITE-ON Only
FEATURES
* Current transfer ratio January 2010
( CTR : MIN. 50% at IF = 5mA, VCE = 5V )
* High input-output isolation voltage
( Viso = 5,000Vrms )
* Response time
( tr : TYP. 4s at VCE = 2V, IC = 2mA, RL = 100 )
* Dual-in-line package :
LTV-817 : 1-channel type
LTV-827 : 2-channel type
LTV-847 : 4-channel type
* Wide lead spacing package :
LTV-817M : 1-channel type
LTV-827M : 2-channel type
LTV-847M : 4-channel type
* Surface mounting package :
LTV-817S : 1-channel type
LTV-827S : 2-channel type
LTV-847S : 4-channel type
* Tape and reel packaging :
LTV-817S-TA : 1-channel type
LTV-817S-TA1 : 1-channel type
LTV-817S-TP : 1-channel type
LTV-827S-TA1 : 2-channel type
* Safety approval
UL / CSA / FIMKO / NEMKO / DEMKO / SEMKO / VDE* approved
*Required “V” ordering option
* RoHS compliance
* ◇ Critical characteristic
* ○ Safety or compliance characteristic
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OUTLINE DIMENSIONS
LTV-817 :
LTV-827 :
*1. Year date code.
*2. 2-digit work week.
*3. Factory identification mark shall be marked.
(Z : Taiwan, Y : Thailand, X : China-TJ, W : China-CZ)
*4. Rank shall be or shall not be marked.
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TYPE II (LASER MARK)
TYPE I (INK MARK)
Property of LITE-ON Only
OUTLINE DIMENSIONS
LTV-847 :
LTV-817M :
*1. Year date code.
*2. 2-digit work week.
*3. Factory identification mark shall be marked.
(Z : Taiwan, Y : Thailand, X : China-TJ, W : China-CZ)
*4. Rank shall be or shall not be marked.
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TYPE I (INK MARK)
TYPE II (LASER MARK)
Property of LITE-ON Only
OUTLINE DIMENSIONS
LTV-827M :
LTV-847M :
*1. Year date code.
*2. 2-digit work week.
*3. Factory identification mark shall be marked.
(Z : Taiwan, Y : Thailand, X : China-TJ, W : China-CZ)
*4. Rank shall be or shall not be marked.
Part No. :
LTV-817 / 827 / 847 (M, S, S-TA, S-TA1, S-TP) Series
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OUTLINE DIMENSIONS
LTV-817S :
LTV-827S :
*1. Year date code.
*2. 2-digit work week.
*3. Factory identification mark shall be marked.
(Z : Taiwan, Y : Thailand, X : China-TJ, W : China-CZ)
*4. Rank shall be or shall not be marked.
Part No. :
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TYPE I (INK MARK)
TYPE II (LASER MARK)
Property of LITE-ON Only
OUTLINE DIMENSIONS
LTV-847S :
*1. Year date code.
*2. 2-digit work week.
*3. Factory identification mark shall be marked.
(Z : Taiwan, Y : Thailand, X : China-TJ, W : China-CZ)
*4. Rank shall be or shall not be marked.
Part No. :
LTV-817 / 827 / 847 (M, S, S-TA, S-TA1, S-TP) Series
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TAPING DIMENSIONS
LTV-817S-TA1 :
LTV-827S-TA1 :
Description
Symbol
Dimensions in mm ( inches )
Tape wide
W
16 0.3 ( .63 )
Pitch of sprocket holes
P0
4 0.1 ( .15 )
Distance of compartment
F
P2
7.5 0.1 ( .295 )
2 0.1 ( .079 )
Distance of compartment to compartment
P1
12 0.1 ( .472 )
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TAPING DIMENSIONS
LTV-817S-TA :
LTV-817S-TP :
Description
Symbol
Dimensions in mm ( inches )
Tape wide
W
16 0.3 ( .63 )
Pitch of sprocket holes
P0
4 0.1 ( .15 )
Distance of compartment
F
P2
7.5 0.1 ( .295 )
2 0.1 ( .079 )
Distance of compartment to compartment
P1
12 0.1 ( .472 )
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ABSOLUTE MAXIMUM RATING
( Ta = 25C )
PARAMETER
SYMBOL
RATING
UNIT
INPUT
Forward Current
IF
50
mA
Reverse Voltage
VR
6
V
Power Dissipation
P
70
mW
OUTPUT
Collector - Emitter Voltage
VCEO
35
V
Emitter - Collector Voltage
VECO
6
V
Collector Current
IC
50
mA
Collector Power Dissipation
PC
150
mW
Total Power Dissipation
Ptot
200
mW
*1
Isolation Voltage ○
Viso
5,000
Vrms
Operating Temperature（LTV- 827 / 847）
Topr
-30 ~ +110
C
Operating Temperature （LTV-817）
Topr
-30 ~ +110
C
Storage Temperature
Tstg
-55 ~ +125
C
*2
Soldering Temperature
Tsol
260
C
*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 and
emitter on the secondary side.
(2) The isolation voltage tester with zero-cross circuit shall be used.
(3) The waveform of applied voltage shall be a sine wave.
*2. For 10 Seconds
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ELECTRICAL - OPTICAL CHARACTERISTICS
( Ta = 25C )
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
CONDITIONS
INPUT
Forward Voltage
VF
—
1.2
1.4
V
IF=20mA
Reverse Current
IR
—
—
10
A
VR=4V
Terminal Capacitance
Ct
—
30
250
pF
V=0, f=1KHz
OUTPUT
Collector Dark Current
ICEO
—
—
100
nA
VCE=20V, IF=0
Collector-Emitter
Breakdown Voltage
BVCEO
35
—
—
V
IC=0.1mA
IF=0
Emitter-Collector
Breakdown Voltage
BVECO
6
—
—
V
IE=10A
IF=0
TRANSFER
CHARACTERISTICS
Collector Current
IC
2.5
—
30
mA
IF=5mA
VCE=5V
*1
Current Transfer Ratio ◇
CTR
50
—
600
%
Collector-Emitter
Saturation Voltage
VCE(sat)
—
0.1
0.2
V
IF=20mA
IC=1mA
Isolation Resistance
Riso
51010
11011
—
DC500V
40 ~ 60% R.H.
Floating Capacitance
Cf
—
0.6
1
pF
V=0, f=1MHz
Cut-Off Frequency
fc
—
80
—
kHz
VCE=5V, IC=2mA
RL=100, -3dB
Response Time (Rise)
tr
—
4
18
s
VCE=2V, IC=2mA
RL=100
Response Time (Fall)
tf
—
3
18
s
*1
CTR I
I100%
C
F
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RANK TABLE OF CURRENT TRANSFER RATIO CTR
MODEL NO.
RANK MARK
CTR ( % )
LTV-817
L
50 ~ 100
A
80 ~ 160
B
130 ~ 260
C
200 ~ 400
D
300 ~ 600
L or A or B or C or D
50 ~ 600
LTV-827
No Bin
50~600
B
130 ~ 260
C
200 ~ 400
BC
130~400
CD
200~600
LTV-847
No Bin
50~600
BC
130~400
CD
200~600
CONDITIONS
IF = 5 mA
VCE = 5 V
Ta = 25 C
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CHARACTERISTICS CURVES
Fig.1 Forword Current Fig.2 Collector Power Dissiption
vs. Ambient Temperature
Fig.4 Forward Current vs. Forward
Fig.5 Current Transfer Ratio vs.
Forward Current
Fig.6 Collector Current vs.
Collector-emitter Voltage
F
FCE
F
F
0-30
Ta= 75 C
50 C 25 C
0 C
-25 C
V = 5V
Ta= 25 C
CE Ta= 25 C
I = 30mA
Pc(MAX.)
5mA
F
10mA
20mA
vs. Ambient Temperatute
Collector-emitter voltage V (V)
Forward voltage V (V)
Ambient temperature Ta ( C)Ambient temperature Ta ( C)
Forward current I (mA)
Forward current I (mA)
Collector Power dissipation Pc (mW)
Forward current I (mA)
Current transfer ratio CTR (%)
Collector current Ic (mA)
Fig.3 Collector-emitter Saturation
Voltage vs. Forward Current
F
CE
Ic= 0.5mA
1mA
3mA
7mA
5mA
Ta= 25 C
Collecotr-emitter saturation voltage
V (sat) (V)
Forward current I (mA)
Voltage
o
o
o
O
o
o
oo
o
o
025 50 75 100 125 0-30 12525 50 75 100
10
20
30
40
50
60
0
50
100
150
200
0
1
0
015
1
2
3
4
5
6
0.5 1.0 1.5 2.0 2.5 3.0
2
5
10
20
50
100
200
500
01002 5 10 20 50
20
40
60
80
100
120
140
160
180
200
1 2 3 4 5 6 7 8 9
10
20
30
105
5
15
25
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CHARACTERISTICS CURVES
R = 10k
L1k 100
tr
tf
td
ts
Fig.8 Collector-emitter Saturation Voltage
Fig.9 Collector Dark Current vs.
Ambient Temperature
Fig.10 Response Time vs. Load
Fig.11 Frequency Response
L
CEO
0-30
CE
V = 2V
Ic= 2mA
Ta= 25 C
CE
I = 5mA
V = 5V
CE
FF
Ic= 1mA
I = 20mA
CE
V = 2V
Ic= 2mA
Ta= 25 C
vs. Ambient Temperature
Ambient temperature Ta ( C)
Load resistance R (k )
Ambient temperature Ta ( C)
Ambient temperature Ta ( C)
Frequency f (kHz)
Response time ( s)
Relative current transfer ratio (%)
Collector dark current I (A)
Voltage gain Av (dB)
Collector-emitter saturation voltage
V (sat) (V)
-10
o
o
oo
o
025 50 75 100
50
100
150
-25
0 025 50 75 100
10 -25 0.2
0.050 25 50 75 100
10
10
10
10
10
10
-9
-8
-7
-6
-5
-11
0.1 0.2 0.5 1 2 5 10
0.5
1
2
5
10
20
50
100
200
500
0.5
20
10
0
210 100 500
Resistance
Fig.7 Relative Current Transfer Ratio
vs. Ambient Temperature
0.02
0.04
0.06
0.08
0.10
0.12
0.14
0.16
1 5 20 50
CE
V = 20V
125 125
125
Test Circuit for Frequency Response
Test Circuit for Response Time
Part No. :
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RECOMMENDED FOOT PRINT PATTERNS (MOUNT PAD)
Unit : mm
4 PIN 8 PIN
16 PIN
Part No. :
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Notes:
- Lite-On is continually improving the quality, reliability, function or design and
Lite-On reserves the right to make changes without further notices.
- The products shown in this publication are designed for the general use in electronic
applications such as office automation equipment, communications devices,
audio/visual equipment, electrical application and instrumentation.
- For equipment/devices where high reliability or safety is required, such as space
applications, nuclear power control equipment, medical equipment, etc, please
contact our sales representatives.
- When requiring a device for any ”specific” application, please contact our sales in
advice.
- If there are any questions about the contents of this publication, please contact us at
your convenience.
- The contents described herein are subject to change without prior notice.
Part No. :
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