LITEON LTV-702FS Npn-output dc-input optocoupler Datasheet

LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
FEATURES
* Directly connectable to TTL
* High collector-emitter voltage
( VCEO = 70V )
* High input-output isolation voltage
( Viso = 5,000Vrms )
* Response time
( tr : TYP. 2µs at VCC = 5V, IF = 10mA, RL = 75Ω )
* Current transfer ratio
( CTR : MIN. 40% at IF = 10mA, VCE = 5V )
* Dual-in-line package :
LTV-702F
* Wide lead spacing package :
LTV-702FM
* Surface mounting package :
LTV-702FS
* Tape and reel packaging :
LTV-702FS-TA1
* UL approved ( No. E113898 )
* TUV approved ( No. R9653630 )
* CSA approved ( No. CA91533-1 )
* FIMKO approved ( No. 193422-01 )
* NEMKO approved ( No. P96103013 )
* DEMKO approved ( No. 303968 )
* SEMKO approved ( No. 9646047 / 01-30 )
* VDE approved ( No. 094722 )
Part No. : LTV-702F ( M, S, S-TA1 )
BNS-OD-C131/A4
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1 of 10
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
OUTLINE DIMENSIONS
LTV-702F :
LTV-702FM :
*1.
*2.
*3.
*4.
Year date code.
2-digit work week.
Factory identification mark shall be marked (Z : Taiwan, Y : Thailand, X : China).
Rank shall be or shall not be marked.
Part No. : LTV-702F ( M, S, S-TA1 )
BNS-OD-C131/A4
Page :
2 of 10
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
OUTLINE DIMENSIONS
LTV-702FS :
*1.
*2.
*3.
*4.
Year date code.
2-digit work week.
Factory identification mark shall be marked (Z : Taiwan, Y : Thailand, X : China).
Rank shall be or shall not be marked.
Part No. : LTV-702F ( M, S, S-TA1 )
BNS-OD-C131/A4
Page :
3 of 10
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
TAPING DIMENSIONS
LTV-702FS-TA1 :
Description
Tape wide
Pitch of sprocket holes
Distance of compartment
Distance of compartment to compartment
Part No. : LTV-702F ( M, S, S-TA1 )
BNS-OD-C131/A4
Symbol
W
P0
F
P2
P1
Dimensions in mm ( inches )
16 ± 0.3 ( .63 )
4 ± 0.1 ( .15 )
7.5 ± 0.1 ( .295 )
2 ± 0.1 ( .079 )
12 ± 0.1 ( .472 )
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4 of 10
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
ABSOLUTE MAXIMUM RATING
( Ta = 25°C )
PARAMETER
SYMBOL
RATING
UNIT
Forward Current
IF
60
mA
Reverse Voltage
VR
6
V
Power Dissipation
P
105
mW
Collector - Emitter Voltage
VCEO
70
V
Emitter - Collector Voltage
VECO
6
V
Collector Current
IC
50
mA
Collector Power Dissipation
PC
160
mW
Ptot
200
mW
Viso
5,000
Vrms
Operating Temperature
Topr
-55 ~ +100
°C
Storage Temperature
Tstg
-55 ~ +150
°C
Tsol
260
°C
INPUT
OUTPUT
Total Power Dissipation
*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 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
Part No. : LTV-702F ( M, S, S-TA1 )
BNS-OD-C131/A4
Page :
5 of 10
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
ELECTRICAL - OPTICAL CHARACTERISTICS
( Ta = 25°C )
PARAMETER
INPUT
OUTPUT
VF
—
1.4
1.7
V
IF=60mA
Reverse Current
IR
—
—
10
µA
VR=6V
Terminal Capacitance
Ct
—
30
250
pF
V=0, f=1KHz
Collector Dark Current
ICEO
—
—
50
nA
VCE=10V, IF=0
Collector-Emitter
Breakdown Voltage
BVCEO
70
—
—
V
IC=0.1mA
IF=0
Emitter-Collector
Breakdown Voltage
BVECO
6
—
—
V
IE=10µA
IF=0
IC
4
—
32
mA
CTR
40
—
320
%
Collector-Emitter
Saturation Voltage
VCE(sat)
—
0.25
0.4
V
IF=10mA
IC=2.5mA
Isolation Resistance
Riso
—
Ω
DC500V
40 ~ 60% R.H.
Floating Capacitance
Cf
—
0.6
1
pF
V=0, f=1MHz
Cut-Off Frequency
fc
—
150
—
kHz
VCC=5V, IF=10mA
RL=75Ω,-3dB
Response Time (Rise)
tr
—
2
7
µs
Response Time (Fall)
tf
—
2
8
µs
* Current Transfer Ratio
* CTR =
CONDITIONS
Forward Voltage
Collector Current
TRANSFER
CHARACTERISTICS
SYMBOL MIN. TYP. MAX. UNIT
5×1010 1×1011
IF=10mA
VCE=5V
VCC=5V, IF=10mA
RL=75Ω
IC
× 100%
IF
Part No. : LTV-702F ( M, S, S-TA1 )
BNS-OD-C131/A4
Page :
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LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
RANK TABLE OF CURRENT TRANSFER RATIO CTR
MODEL NO.
RANK MARK
CTR ( % )
LTV-702F
A
40 ~ 80
LTV-702F
B
63 ~ 125
LTV-702F
C
100 ~ 200
LTV-702F
D
160 ~ 320
LTV-702F
A or B or C or D or No mark
40 ~ 320
IF = 10 mA
CONDITIONS
VCE = 5 V
Ta = 25 °C
Part No. : LTV-702F ( M, S, S-TA1 )
BNS-OD-C131/A4
Page :
7 of 10
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
CHARACTERISTICS CURVES
Fig.1 Forward Current vs.
Ambient Temperature
Fig.2 Collector Power Dissipation vs.
Ambient Temperature
Collector power dissipation Pc (mW)
Forward current IF (mA)
80
60
40
20
0
-55 -25
0
25
50
75
100 125
200
160
150
100
50
0
-55 -25
Ambient temperature Ta ( C)
75
100 125
500
6
Ic= 0.5mA
1mA
2mA
3mA
5mA
5
4
o
Ta= 25 C
o
Ta= 75 C
o
50 C
200
Forward current IF (mA)
Collector-emitter saturation voltage
V (sat) (V)
50
Fig.4 Forward Current vs.
Forward Voltage
3
2
1
25oC
o
0C
o
-25 C
100
50
20
10
5
2
0
1
0
2.5
5.0
7.5
10.0
0
12.5
Fig.5 Current Transfer Ratio vs.
Forward Current
1.5
2.0
45
VCE= 5V
Ta= 25 C
40
o
140
Collector current Ic (mA)
160
1.0
R =
120
100
80
100k
60
2.5
3.0
Fig.6 Collector Current vs.
Collector-emitter Voltage
200
180
0.5
Forward voltage VF (V)
Forward current IF (mA)
Current transfer ratio CTR (%)
25
Ambient temperature Ta ( C)
Fig.3 Collector-emitter Saturation
Voltage vs. Forward Current
500k
40
20
35
o
Ta= 25 C
IF = 30mA
20mA
30
Pc(MAX.)
25
20
10mA
15
10
5mA
5
2mA
0
0
0
2
5
10
20
Forward current I F(mA)
Part No. : LTV-702F ( M, S, S-TA1 )
BNS-OD-C131/A4
0
o
o
50
0
2
4
6
8
10
Collector-emitter voltage VCE(V)
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LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
CHARACTERISTICS CURVES
Relative current transfer ratio (%)
150
I F= 10mA
VCE= 5V
100
50
0
-55
-25
0
25
50
Fig.8 Collector-emitter Saturation Voltage
vs. Ambient Temperature
Collector-emitter saturation voltage
V (sat) (V)
Fig.7 Relative Current Transfer Ratio vs.
Ambient Temperature
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0
-55
100
75
I F= 10mA
I C= 2.5mA
10
-9
75
100
I F= 10mA
VCC= 5V
Ta= 25 C
o
5
Response time ( s)
Collector dark current ICEO(A)
10
-8
50
10
VCE= 10V
10
25
Fig.10 Response Time vs.
Load Resistance
-6
-7
0
Ambient temperature Ta ( C)
Fig.9 Collector Dark Current vs.
Ambient Temperature
10
-25
o
o
Ambient temperature Ta ( C)
-10
10
-11
10
tr
tf
2
1
-12
10
-13
10
0
-30
20
40
60
80
0.5
0.02
100
o
Fig.11 Frequency Response
Vcc
IF= 10mA
VCC= 5V
Ta= 25 C
0
0.1
0.2
0.5
Test Circuit for Response Time
2
Voltage gain Av (dB)
0.05
Load resistance RL (k )
Ambient temperature Ta ( C)
o
Input
RD
RL
Input
Output
Output
10%
90%
-2
ts
td
-4
R = 200
150
tr
75
-6
tf
Test Circuit for Frequency Response
Vcc
-8
RD
-10
0.5 1
2
5 10 20
RL
Output
50 100 200 500
Frequency f (kHz)
Part No. : LTV-702F ( M, S, S-TA1 )
BNS-OD-C131/A4
Page :
9 of 10
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
RECOMMENDED FOOT PRINT PATTERNS (MOUNT PAD)
Unit : mm
Part No. : LTV-702F ( M, S, S-TA1 )
BNS-OD-C131/A4
Page : 10 of 10
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