LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
FEATURES
* Current transfer ratio
( CTR : MIN. 20% at I
F
= 1mA, V
CE
= 5V )
* Isolation voltage between input and output LTV-214 / 224 / 244 Series
( Viso = 3.75KVrms )
* Employs double transfer mold technology
* Safety approved
UL, CSA, FIMKO, VDE
*
(
*
Requires “V” ordering option)
* RoHS compliance
APPLICATIONS
* Hybrid substrates that require high density mounting.
* Programmable controllers
* System appliances, measuring instruments
Part No.
LTV-214 / 224 / 244 Series Page :
1
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BNS-OD-C131/A4
April
http://www.tenand.com
深圳市腾恩科技有限公司
SHENZHEN TENAND TECHNOLOGY CO.,LTD
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
OUTLINE DIMENSIONS
LTV-214 :
*1. 3-digit date code: Y WW
Y : Year code (Ex. A: 2010)
WW : Week code (Ex. 01 : the 1st week in that year)
*2. Rank shall be or shall not be marked.
*3. VDE mark only appears on devices ordered “V” option.
Part No. :
LTV-214 / 224 / 244 Series Page :
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BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
OUTLINE DIMENSIONS
LTV-224:
*1. 3-digit date code: Y WW
Y : Year code (Ex. A: 2010)
WW : Week code (Ex. 01 : the 1st week in that year)
*2. Rank shall be or shall not be marked.
*3. VDE mark only appears on devices ordered “V” option.
Part No. :
LTV-214 / 224 / 244 Series Page :
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BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
OUTLINE DIMENSIONS
LTV-244 :
*1. 3-digit date code: Y WW
Y : Year code (Ex. A: 2010)
WW : Week code (Ex. 01 : the 1st week in that year)
*2. Rank shall be or shall not be marked.
*3. VDE mark only appears on devices ordered “V” option.
Part No. :
LTV-214 / 224 / 244 Series Page :
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BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
TAPING DIMENSIONS
LTV-214 series:
LTV-214-TP1 series
Description Symbol Dimension in mm (inches)
Tape wide W
Pitch of sprocket holes P
0
Distance of compartment F
P
2
Distance of compartment to compartment P
1
Part No. :
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BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
TAPING DIMENSIONS
LTV-224 series
Description Symbol Dimension in mm (inches)
Tape wide W
Pitch of sprocket holes P
0
Distance of compartment F
P
2
Distance of compartment to compartment P
1
Part No. :
LTV-214 / 224 / 244 Series Page :
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BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
TAPING DIMENSIONS
LTV-244 series
Description Symbol Dimension in mm (inches)
Tape wide W
Pitch of sprocket holes P
0
Distance of compartment F
P
2
Distance of compartment to compartment P
1
Quantities per Reel :
Package Type LTV-214 LTV-224 LTV-244
Quantities (pcs) 3000 2000 2000
Part No. :
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BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
ABSOLUTE MAXIMUM RATING
( Ta = 25°C )
PARAMETER SYMBOL
RATING UNIT
21
4
22
4
24
4
INPUT
Forward Current I
F
50 mA
Reverse Voltage V
R
6 V
Power Dissipation P 70 mW
OUTPUT
Collector - Emitter Voltage V
CEO
80 V
Emitter - Collector Voltage V
ECO
7 V
Collector Current I
C
50 mA
Collector Power Dissipation
P
C
150 100 mW
Total Power Dissipation Ptot 200 170 mW
*1 Isolation Voltage Viso 3,750 Vrms
Operating Temperature Topr -55 ~ +110 °C
Storage Temperature Tstg -55 ~ +150 °C
*2 Soldering Temperature Tsol 260 (10s) °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
Part No. :
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BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
ELECTRICAL - OPTICAL CHARACTERISTICS
( Ta = 25°C )
PARAMETER SYMBOL
MIN.
TYP.
MAX.
UNIT
CONDITIONS
INPUT
Forward Voltage V
F
— 1.2 1.4 V I
F
=20mA
Terminal Capacitance C
t
— 60 — pF
V=0, f=1KHz
OUTPUT
Collector Dark Current I
CEO
— — 100
nA
V
CE
=48V, I
F
=0
Collector-
Emitter
Breakdown Voltage BV
CEO
80 — — V I
C
=0.1mA
I
F
=0
Emitter-Collector
Breakdown Voltage BV
ECO
7 — — V I
E
=10µ
A
I
F
=0
TRANSFER
CHARACTERISTICS
Collector Current I
C
0.2 — 4 mA
I
F
=
1mA
V
CE
=5V
*1
Current Transfer Ratio CTR
20 — 400
%
Saturated Current Ic (sat) — 4.8 — mA
I
F
=8mA
V
CE
=2.4V
Saturated CTR CTR (sat)
— 60 — %
Collector-
Emitter
Saturation Voltage V
CE(sat)
— — 0.4 V I
F
=8
mA
I
C
=2.4mA
Isolation Resistance R
iso
5×10
10
1×10
11
— Ω DC500V
40 ~ 60% R.H.
Floating Capacitance C
f
— 0.6 1 pF
V=0, f=1MHz
Response Time (Rise) t
r
— 2 — µs
V
CE
=10V, I
C
=2mA
R
L
=100Ω
Response Time (Fall) t
f
— 3 — µs
Turn-On Time ton — 3 — us
Turn-Off Time toff — 3 — us
Turn-On Time tON — 2 — us V
CE
=5V, I
C
=16mA
R
L
=1.9KΩ
Storage Time ts — 25 — us
Turn-Off Time tOFF — 40 — us
*1
CTR
I
I100%
C
F
= ×
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BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
RANK TABLE OF CURRENT TRANSFER RATIO CTR
MODEL NO. RANK MARK CTR ( % )
LTV-214 0 20 ~ 400
A 50 ~ 250
LTV-224
LTV-244 0 20~400
CONDITIONS
IF = 1 mA
VCE = 5 V
Ta = 25 °C
Part No. :
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LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
0
20
40
60
80
100
120
140
160
-25 0 25 50 75 100 125
Ambient Temperature,Ta(
)
Collector Power Dissipation, Pc(mW)
LTV-214
LTV-224
LTV-244
CHARACTERISTICS CURVES
Figure 2. Forward Current vs. Ambient Temperature
0
10
20
30
40
50
60
-25 0 25 50 75 100
Ambient Temperature,Ta (
)
Forward Current, IF (mA)
LTV-217
LTV-227
LTV-247
Part No. :
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BNS-OD-C131/A4
1
10
100
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Forward Voltage,V
F
( V )
Forward Current, I
F
( mA )
Ta=100
o
C
75
o
C
50
o
C
30
o
C
0
o
C
25
o
C
Figure 3. Forward Current vs. Forward Voltage
Figure 4. Forward Voltage Temperature Coe
fficient vs.
Forward Current
-3.2
-2.8
-2.4
-2.0
-1.6
-1.2
-0.8
-0.4
0.1 1 10 100
Forward Current, I
F
(mA)
Forward Voltage Temperature Coeffcient
VF /
Ta (mV/oC)
Figure 5. Pulse Forward Current vs. Duty Cycle Ratio
Duty Ratio
Pulse width < = 100 s
Pulse Forward Current I (mA)
0.1 1
FP
0.010.001
10
10000
100
1000
Ta= 25 C
o
0.0001
Figure 6. Pulse Forward Current vs. Pulse Forward
Voltage
1
10
100
1000
0.5 1 1.5 2 2.5 3
Pulse Forward Voltage, V
FP
(V )
Pulse Forward Current, I
FP
( mA )
Pulse Widths
10 us
Repetitive Frequency
= 100Hz
Ta = 25
Figure 1. Collector Power Dissipation vs. Ambient Temperature
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
CHARACTERISTICS CURVES
Part No. :
LTV-214 / 224 / 244 Series Page :
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BNS-OD-C131/A4
Figure 7. Collector-Emitter Saturation Voltage vs. Forward
Current
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
0 2 4 6 8 10 12 14 16 18 20
Forward Current, I
F
(mA)
Collect-Emitt Voltage, VCE (V)
10mA
7mA
0.5mA
1mA
3mA
5mA
Figure 8. Collector Current vs. Collector-
Emitter Voltage
0
10
20
30
40
50
0 5 10
Collector-Emitter Voltage, V
CE
( V )
Collector Currrent, Ic ( mA)
50mA
30mA
20mA
10mA
I
F
=5mA
P
C
(Max)=150mV
Figure 9. Collector Current vs. Small Collector-Emitter
Voltage
0
5
10
15
20
25
30
35
40
45
50
0 0.5 1
Collector-Emitter Voltage, VCE ( V )
Collector Currrent, Ic ( mA)
50mA
30mA
20mA
10mA
5mA
I
F
=2mA
Figure 10. Collector Current vs. Forward Curent
0.0001
0.001
0.01
0.1
0.0001 0.001 0.01
0.1
Forward Current, I
F
(A)
Collector Current, Ic (A)
10V 5V
Vcc = 0.4V
Figure 11. Collector Dark Current vs. Ambient Temperature
1.00E-10
1.00E-08
1.00E-06
-25 -5 15 35 55 75 95
Ambient Temperature, Ta(
O
C)
Collector Dark Current, I
CEO
(A)
V
CE
= 48V 24V 10V 5V
Figure 12. Current Transfer Ratio vs. Forward
Current
10
100
1000
0.0001 0.001 0.01 0.1
Forward Current, I
F
(A)
Current Tranfer Ratio CTR (%)
10V
5V
Vcc=0.4V
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
CHARACTERISTICS CURVES
Part No. :
LTV-214 / 224 / 244 Series Page :
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BNS-OD-C131/A4
Figure 13. Collector-Emitter Saturation Voltage vs. Ambient
Temperature
0.00
0.02
0.04
0.06
0.08
0.10
0.12
0.14
0.16
0.18
-30 5 40 75
110
Ambinet Temperature, Ta (
o
C)
Collector-Emitter Saturation Voltage (V)
IF=8mA
IC=2.4mA
IF=20mA
IC=1mA
IF=1mA
IC=0.2mA
Figure 14. Collector Current vs. Ambient Temperature
0.1
1
10
100
-25 0 25 50 75 100
Ambient Temperature,Ta (
O
C )
Collector Current, I
C
( mA )
I
F
=0.5mA
1mA
5mA
20mA
25mA
Figure 16. Switching Time vs. Ambient Temperature
0.1
1
10
100
-20 0 20 40 60 80 100
Ambient Temperature Ta(
O
C)
Switching Time, t(us)
Vcc=5V
I
F
=16mA
R
L
=1.9k
-8
-6
-4
-2
0
1 10 100
Frequency ( kHz )
V
O
( db )
Vcc=5V
Ic=2mA
Ta=25
o
C
R
L
=100
Figure 17. Frequency Response
Figure 15. Switching Time vs. Load Resistance
0.1
1
10
100
1000
1 10 100
Load Re sistance , R
L
( K)
Switching Time ( S )
T
of f
T
s
T
on
Ta = 25
Vcc = 5V
R
L
= 1.9k
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
SWITCHING TIME TEST CIRCUIT
R
L
t t
ts
0.5V
4.5V
Vcc
V
CE
I
F
V
CE
Vcc
ON OFF
TEMPERATURE PROFILE OF SOLDERING REFLOW
(1) One time soldering reflow is recommended within the condition of temperature and time
profile shown below.
1. Wave solder
- 260˚C / 10 sec.
2. IR Reflow
Profile item Conditions
Preheat
- Temperature Min (T
Smin
)
- Temperature Max (T
Smax
)
- Time (min to max) (ts)
150˚C
180˚C
90±30˚C
Soldering zone
- Temperature (T
L
)
- Time (t
L
)
250˚C
10~15 sec
Peak Temperature (T
P
) 260˚C
Ramp-down rate 3~6˚C / sec
Time (sec)
ts (Preheat)
25 C
Temperature ( C)
Tsmin
Tsmax
Tp
tLSoldering zone
Ramp-down
TL
Part No. :
LTV-214 / 224 / 244 Series Page :
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BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
TEMPERATURE PROFILE OF SOLDERING REFLOW
(2) When using another soldering method such as infrated ray lamp, the temperature may rise
partially in the mold of the device.
Keep the temperature on the package of the device within the condition of above (1)
RECOMMENDED FOOT PRINT PATTERNS (MOUNT PAD)
Unit:mm
LTV-214 series: LTV-224 series:
LTV-244 series:
Part No. :
LTV-214 / 224 / 244 Series Page :
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BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of LITE-ON Only
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.
- Do not immerse unit’s body in solder paste.
Part No. :
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