LTV-200 [LITEON]
Optocouplers, Phototransistor Output, Dual Channel, SOP8 Package;
| 型号： | LTV-200 |
| 厂家： | 
LITE-ON TECHNOLOGY CORPORATION |
| 描述： | Optocouplers, Phototransistor Output, Dual Channel, SOP8 Package 输出元件 光电 |
| 文件： | 总10页 (文件大小：195K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-on Only
LTV-200/205/206/207/208
Optocouplers, Phototransistor Output, Dual Channel,
SOP8 Package
Description
The LTV-200/205/206/207/208 are consist
of a high efficient Gallium Arsenide Infrared
LED and a Silicon NPN phototransistor. This
design provides excellent isolation between
the input and output sides of the
Optocoupler.
Features
The LTV-200/205/206/207/208 come in a
standard SOP8 small outline package for
surface mounting which makes it ideally
suited for high density application with
limited space.
•
•
•
•
Two Channel Coupler
SOP8 surface mountable Package
Isolation Voltage 3.75KV
UL, CSA in progress
A Specific CTR range allows a narrow
tolerance in the electrical design of the
adjacent circuits.
Application
•
•
Feedback Control Circuits
Functional Diagram
Feedback element in switching
mode power supplier
•
Monitor & Detection Circuits
Order Information
P/N
LTV-200
Remarks
CTR > 20%, SOP8
LTV-205
CTR 40-80%, SOP8
CTR 63-125%, SOP8
CTR 100-200%, SOP8
CTR 160-320%, SOP8
LTV-206
LTV-207
LTV-208
Part No. :
Page : 1 of 10
LTV-200 / 205 / 206 / 207 / 208
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-on Only
Package Dimensions
SOP8 Package (LTV-200/205/206/207/208)
*1. Date code
*2. “V” to represent VDE0884
Dimensions are all in Millimeters.
Part No. : LTV-200 / 205 / 206 / 207 / 208
Page : 2 of 10
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-on Only
Taping Dimensions
Description
Symbol
Dimensions in millimeters ( inches )
Tape wide
W
16.0 0.30(0.63)
4.0 0.10(0.15)
Pitch of sprocket holes
P0
F
P2
7.5 0.10(0.295)
2 0.10(0.079)
Distance of compartment
Distance of compartment to compartment
P1
8.0 0.10(0.47)
Quantities Per Reel
Package Type
LTV-200 / 205 / 206 / 207 / 208
3000
Quantities (pcs)
Part No. :
Page : 3 of 10
LTV-200 / 205 / 206 / 207 / 208
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-on Only
Recommended Lead Free Reflow Profile
One time soldering reflow is recommended within the conditions below:
Profile item
Conditions
Preheat
-
-
-
Temperature Min (Tsmin)
Temperature Max (Tsmax)
Time (Min to Max) (Ts)
150˚C
180˚C
90 30˚C
Soldering zone
-
-
Temperature (TL)
Time (tL)
250˚C
10~15 sec
Peak temperature (TP)
Ramp-down rate
260˚C
3˚~ 6˚C / sec
Tp
TL
Tsmax
Tsmin
Ramp-down
25 C
tL Soldering zone
ts (Preheat)
Time (sec)
Part No. :
Page :
4
of 10
LTV-200 / 205 / 206 / 207 / 208
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-on Only
Absolute Maximum Ratings*1
Tamp.＝25˚C
Parameter
Symbol
Value
Units
Note
Storage Temperature
TST
TA
-55 ~ 150
-55 - 110
3750
oC
oC
Operating Temperature
Isolation Voltage
VISO
Ipeak
VRMS
A
Peak Pulse Current, 1us 300pps
Lead Solder Temperature * 2
1
260
2
°C
Input
Average Forward Input Current per channel
Reverse Input Voltage
IF
VR
PI
30
6
mA
V
Input Power Dissipation
50
mW
Output
Corrector-emitter Breakdown Voltage
Emitter-corrector Breakdown Voltage
Output Collector Power Dissipation
BVceo
BVeco
PO
80
7
V
V
125
mW
1.Ambient temperature = 25oC, unless otherwise specified. Stresses exceeding the absolute maximum
ratings can cause permanent damage to the device. Exposure to absolute maximum ratings for long periods
of time can adversely affect reliability.
2.260oC for 10 seconds. Refer to Lead Free Reflow Profile.
Part No. :
Page : 5 of 10
LTV-200 / 205 / 206 / 207 / 208
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-on Only
Electrical Specifications
Parameters
Test Condition
Symbol
Min
Typ
Max
Units
Input
Input Forward Voltage
Input Reverse Current
IF =10mA
VR = 6V
VF
IR
1.2
0.1
1.55
100
V
uA
Capacitance
VR = 0V
Ci
25
pF
Detector
Corrector-emitter Breakdown
Voltage
Ic=10uA
IE=10uA
BVceo
BVeco
ICEO
80
7
V
V
Emitter-corrector Breakdown
Voltage
nA
pF
Corrector-emitter Leakage Current VCE=10V, IF=0mA
5
50
Corrector-emitter Capacitance
VCE=0V
CCE
10
Coupler
Corrector-emitter Saturation
Voltage
IF=10mA,
Ic=2.5mA
V
pF
V
Vce(sat)
CIO
0.4
Input-output Capacitance
Isolation Test Voltage
0.5
RH ≤ 50%,
t = 1min,
VISO
3750
1012
Ω
Resistance, Input to Output
VI-O = 500V DC
RISO
*All Typical at TA =25ْ C
Part No. :
Page : 6 of 10
LTV-200 / 205 / 206 / 207 / 208
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-on Only
Current Transfer Ratio
Parameter
Test Condition
Part
Min
20
Typ
Max
Units
%
DC Current Transfer Ratio
VCE = 5V, IF = 10mA
LTV-200
LTV-205
LTV-206
LTV-207
LTV-208
LTV-205
LTV-206
LTV-207
LTV-208
%
40
80
%
63
125
200
320
%
100
160
13
%
VCE = 5V, IF = 1mA
%
%
22
%
34
%
48
Switching Specifications
Parameter
Test Condition
Symbol
Min
Typ
Max
Units
Ic=2mA, RL=100Ω
Vcc=5V
μs
μs
Turn-on Time
ton
5
4
Ic=2mA, RL=100Ω
Vcc=5V
Turn-off Time
toff
*All Typical at TA =25ْC
Test Circuit for Response Time
Input
Vcc
Output
RL
10%
90%
RD
Output
Input
ts
td
tr
tf
ton
toff
Part No. :
Page : 7 of 10
LTV-200 / 205 / 206 / 207 / 208
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-on Only
Characteristics Curves
Figure1. Forward Current vs. Forward Voltage
Figure2. Collector-Emitter Voltage vs. Collector Current
50
45
16
IF = 10mA
14
85˚C
40
60˚C
12
10
35
25˚C
30
25
20
15
10
5
8
IF = 5mA
6
4
2
IF = 1mA
0
0
0
1
2
3
4
5
6
7
8
9
10
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
VCE - Collector-Emitter Voltage (V)
VF - LED Forward Current (V)
Figure3. CTR vs. Forward Current
Figure4. Current Transfer Ratio vs. Ambient Temperature
200
180
160
140
120
100
80
180
160
IF = 10mA
VCE = 5V
140
120
100
80
60
40
20
0
IF = 5mA
IF = 1mA
60
VCE = 0.4V
40
20
0
0
5
10
15
20
25
30
35
40
45
50
20
40
60
80
100
IF - LED Forward Current (mA)
TA - Temperature ('C)
Figure6. Collector Leakage Current vs. Ambient Temperature
Figure5. Switching Speed vs. Load Resistor
100
10
1
1.00E-05
1.00E-06
Toff
1.00E-07
1.00E-08
1.00E-09
1.00E-10
VCE = 50V
Ton
0.1
20
40
60
80
100
0.1
1
10
100
Ta - Ambient Temperature ℃
Part No. : LTV-200 / 205 / 206 / 207 / 208
Page : 8 of 10
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-on Only
Characteristics Curves
Figure7. Power Dissipation vs. Ambient Temperature
200
Total channel
150
100
50
Per channel
0
25
50
75
100
125
TA - Ambient Temperature (℃)
Part No. :
Page : 9 of 10
LTV-200 / 205 / 206 / 207 / 208
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORPORATION
Property of Lite-on Only
Notice
Specifications of the products displayed herein are subject to change without notice.
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 instrumentation
and application. 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.
Part No. :
Page : 10 of 10
LTV-200 / 205 / 206 / 207 / 208
BNS-OD-C131/A4
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