TENAND LTV-355T

深圳市腾恩科技有限公司
SHENZHEN TENAND TECHNOLOGY CO.,LTD
http://www.tenand.com
L IT E - O N T E CH NO L O G Y CO RP O RAT IO N
Property of LITE-ON Only
FEATURES
* High current transfer ratio
( CTR : MIN. 600% at IF = 1mA, VCE = 2V )
* Isolation voltage between input and output LTV-355T
( Viso = 3,750Vrms )
* Employs double transfer mold technology
* Subminiature type
( The volume is smaller than that of conventional DIP type by as far as 30% )
* Mini-flat package :
2.0mm profile : LTV-355T
* Safety approval
UL, CSA, FIMKO NEMKO, DEMKO, SEMKO, VDE* approved
May.2009
(*Requires “V” ordering option)
* RoHS compliance
APPLICATIONS
* Hybrid substrates that require high density mounting.
* Programmable controllers
Part No. : LTV-355T
BNS-OD-C131/A4
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Property of LITE-ON Only
OUTLINE DIMENSIONS
LTV-355T :
*1.
*2.
*3.
*4.
2-digit date code.
Factory identification mark shall be marked (Z : Taiwan, Y : Thailand, X : China).
Rank shall be or shall not be marked.
VDE 0884 Identification.
Part No. : LTV-355T
BNS-OD-C131/A4
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TAPING DIMENSIONS
Description
Tape wide
Pitch of sprocket holes
Distance of compartment
Distance of compartment to compartment
Part No. : LTV-355T
BNS-OD-C131/A4
Symbol
W
P0
F
P2
P1
Dimensions in mm ( inches )
12 ± 0.3 ( .47 )
4 ± 0.1 ( .15 )
5.5 ± 0.1 ( .217 )
2 ± 0.1 ( .079 )
8 ± 0.1 ( .315 )
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ABSOLUTE MAXIMUM RATING
( Ta = 25°C )
PARAMETER
SYMBOL
RATING
UNIT
Forward Current
IF
50
mA
Reverse Voltage
VR
6
V
Power Dissipation
P
70
mW
Collector - Emitter Voltage
VCEO
35
V
Emitter - Collector Voltage
VECO
6
V
Collector Current
IC
80
mA
Collector Power Dissipation
PC
150
mW
Ptot
170
mW
Viso
3,750
Vrms
Operating Temperature
Topr
-55 ~ +110
°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-355T
BNS-OD-C131/A4
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ELECTRICAL - OPTICAL CHARACTERISTICS
( Ta = 25°C )
PARAMETER
INPUT
OUTPUT
* CTR =
CONDITIONS
Forward Voltage
VF
—
1.2
1.4
V
IF=20mA
Reverse Current
IR
—
—
10
µA
VR=4V
Terminal Capacitance
Ct
—
30
250
pF
V=0, f=1KHz
Collector Dark Current
ICEO
—
—
1
µA
VCE=10V, IF=0
Collector-Emitter
Breakdown Voltage
BVCEO
35
—
—
V
IC=0.1mA
IF=0
Emitter-Collector
Breakdown Voltage
BVECO
6
—
—
V
IE=10µA
IF=0
IC
6
—
75
mA
* Current Transfer Ratio
CTR
600
—
7,500
%
Collector-Emitter
Saturation Voltage
VCE(sat)
—
0.8
1
V
IF=20mA
IC=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
1
6
—
kHz
Response Time (Rise)
tr
—
60
300
µs
Response Time (Fall)
tf
—
53
250
µs
Collector Current
TRANSFER
CHARACTERISTICS
SYMBOL MIN. TYP. MAX. UNIT
5×1010 1×1011
IF=1mA
VCE=2V
VCE=5V, IC=2mA
RL=100Ω, -3dB
VCE=2V, IC=10mA
RL=100Ω
IC
× 100%
IF
Part No. : LTV-355T
BNS-OD-C131/A4
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CHARACTERISTICS CURVES
Fig.1 Forward Current vs.
Ambient Temperature
Fig.2 Collector Power Dissipation vs.
Ambient Temperature
Collector power dissipation Pc (mW)
60
Forward current IF(mA)
50
40
30
20
10
0
-55
0
25
50
75
100
200
150
100
50
0
-55
125
o
2
Ta= 75 C
50 C
200
o
o
20
10
5
2
1
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
0
0.5
1.0
1.5
2.0
Fig.5 Current Transfer Ratio vs. Forward
Current
100
IF= 10mA
VCE= 2V
Ta= 25 C
o
Ta= 25 C
o
Collector current IC (mA)
4000
3000
2000
1000
80
5mA
Pc(MAX.)
60
2mA
40
1mA
20
0
0.2
0.5
1
2
Forward current IF (mA)
BNS-OD-C131/A4
3.0
Fig.6 Collector Current vs.
Collector-emitter Voltage
5000
Part No. : LTV-355T
2.5
Forward voltage VF (V)
Forward current IF (mA)
Current transfer ratio CTR (%)
o
50
0
0
0.1
125
25 C
0C
-25 C
o
100
1
0
100
o
Forward current IF (mA)
30mA
5mA
7mA
1mA
3mA
Ic= 0.5mA
Currentor-emitter saturation voltage
VCE(sat)
Ta= 25 C
6
3
75
500
o
4
50
Fig.4 Forward Current vs. Forward
Voltage
8
5
25
Ambient temperature Ta ( C)
Fig.3 Collector-emitter Saturation
Voltage vs. Forward Current
7
0
o
Ambient temperature Ta ( C)
5
10
0
1
2
3
4
5
Collector-emitter voltage VCE (V)
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CHARACTERISTICS CURVES
Fig.8 Collector-emitter Saturation Voltage
vs. Ambient Temperature
Relative current transfer ratio (%)
150
IF= 1mA, VCE= 5V
100
50
Collector-emitter saturation voltage
VCE(sat) (V)
Fig.7 Relative Current Transfer Ratio
vs. Ambient Temperature
1.2
IF= 20mA
IC= 1mA
1.0
0.8
0.6
0.4
0.2
0
20
0
20
40
60
80
100
40
60
80
100
120
o
120
Ambient temperature Ta ( C)
o
Ambient temperature Ta ( C)
Fig.9 Collector Dark Current vs.
Ambient Temperature
Fig.10 Response Time vs. Load
Resistance
500
VCE= 20V
10000
Response time ( s)
Collecotr dark current ICEO(nA)
100000
1000
100
200
100
tr
o
tf
50
20
10
td
5
ts
2
1
10
0.5
1
20
40
60
80
0.2
0.05
120
100
o
0.1 0.2
0.5
1
2
5
10
Load resistance RL(k )
Ambient temperature Ta ( C)
Fig.11 Frequency Response
Test Circuit for Response Time
VCE= 2V
IC= 2mA
Ta= 25 C
o
Voltage gain Av (dB)
VCE= 2V
IC= 10mA
Ta= 25 C
0
Vcc
Input
RD
RL
Input
Output
Output
10%
90%
td
ts
tr
tf
Test Circuit for Frequency Response
-10
1k
RL= 10k
100
Vcc
RD
-20
0.02
0.1
1
10
RL
Output
100
Frequency f (kHz)
Part No. : LTV-355T
BNS-OD-C131/A4
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Temperature Profile of Soldering Reflow
(1) One time soldering reflow is recommended within the condition of temperature and time
profile shown below.
Part No. : LTV-355T
BNS-OD-C131/A4
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L IT E - O N T E CH NO L O G Y CO RP O RAT IO N
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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
Part No. : LTV-355T
BNS-OD-C131/A4
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L IT E - O N T E CH NO L O G Y CO RP O RAT IO N
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. : LTV-355T
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