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VO1263AAC

P1-P3P4-P6
VO1263AAC, VO1263AACTR, VO1263AB
www.vishay.com
Vishay Semiconductors
Rev. 1.8, 29-May-13
1
Document Number: 84639
For technical questions, contact: optocoupleranswers@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Dual Photovoltaic MOSFET Driver Solid-State Relay
DESCRIPTION
The VO1263AB and VO1263AAC photovoltaic MOSFET
driver consists of two LEDs optically coupled to two
photodiode arrays. The photodiode array provides a floating
source with adequate voltage and current to drive
high-power MOSFET transistors. Optical coupling provides
a high I/O isolation voltage. In order to turn the MOSFET off,
an external resistance (gate-to-source) is required for gate
discharge.
FEATURES
• High open circuit voltage, up to 14.6 V typical
• High short circuit current, up to 42 μA typical
• Isolation test voltage 5300 V
RMS
• Logic compatible input
• High reliability
• Material categorization: For definitions of
compliance please see www.vishay.com/doc?99912
APPLICATIONS
• High-side driver
• Solid-state relays
• Floating power supply
• Power control
• Data acquisition
•ATE
• Isolated switching
Note
• See “solid-state relays” (application note 56)
AGENCY APPROVALS
• UL1577
• DIN EN 60747-5-5 (VDE 0884-5)
•FIMKO
• BSI EN 60065, EN 60950-1
• CQC GB8898, GB4943-1
Notes
• Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation of the device is not
implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute
maximum ratings for extended periods of the time can adversely affect reliability.
(1)
Refer to reflow profile for soldering conditions for surface mounted devices (SMD). Refer to wave profile for soldering conditions for through
hole devices (DIP).
8675
1324
- Control 1
+ Control 1
- Control 2
+ Control 2
- Output 1
+ Output 1
- Output 2
+ Output 2
i179034_2
DIP
SMD
ORDERING INFORMATION
VO1263###TR
PART NUMBER ELECTR.
VARIATION
PACKAGE
CONFIG.
TAPE AND
REEL
PACKAGE UL, BSI, VDE, FIMKO
SMD-8 VO1263AAC
SMD-8, tape and reel VO1263AACTR
DIP-8 VO1263AB
ABSOLUTE MAXIMUM RATINGS (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
SSR
LED input ratings continuous forward current I
F
50 mA
LED input ratings reverse voltage I
R
10 μA V
R
5.0 V
Photodiode array reverse voltage I
R
2.0 μA V
R
100 V
Ambient operating temperature range T
amb
- 40 to + 100 °C
Storage temperature range T
stg
- 40 to + 150 °C
Pin soldering temperature
(1)
t = 7.0 s max. T
sld
270 °C
Input to output isolation test voltage t = 1 min V
ISO
5300 V
RMS
> 0.1 mm
7.62 mm
DIP
SMD
VO1263AAC, VO1263AACTR, VO1263AB
www.vishay.com
Vishay Semiconductors
Rev. 1.8, 29-May-13
2
Document Number: 84639
For technical questions, contact: optocoupleranswers@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Note
• Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering
evaluations. Typical values are for information only and are not part of the testing requirements.
Note
(1)
f = 1.0 kHz, pulse width = 100 μs, load (R
L
) = 1.0 M, 15 pF; measured at 90 % rated voltage (t
on
), 10 % rated voltage (t
off
). Actuation speed
depends upon the external t
on
and t
off
circuitry and the capacitance of the MOSFET.
FUNCTIONAL DESCRIPTION
Figure 1 outlines the IV characteristics of the illuminated photodiode array (PDA). For operation at voltages below V
OC
, the PDA
acts as a nearly constant current source. The actual region of operation depends upon the load.
The amount of current applied to the LED (pins 1 and 2 or 3 and 4) determines the amount of light produced for the PDA. For
high temperature operation, more LED current may be required.
ELECTRICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
LED forward voltage I
F
= 10 mA V
F
1.2 1.3 1.6 V
Detector reverse voltage I
R
= 2.0 μA V
R(PDA)
350 V
Open circuit voltage (pins 5, 6 or 7, 8)
I
F
= 5.0 mA V
OC
13.73 V
I
F
= 10 mA V
OC
10.3 14.27 16.5 V
I
F
= 15 mA V
OC
14.50 V
I
F
= 20 mA V
OC
14.70 V
I
F
= 30 mA V
OC
14.94 V
Short circuit current (pins 5, 6 or 7, 8)
I
F
= 5.0 mA I
SC
3.0 4.47 μA
I
F
= 10 mA I
SC
7.5 9.8 μA
I
F
= 15 mA I
SC
11 15.33 μA
I
F
= 20 mA I
SC
15 20.97 μA
I
F
= 30 mA I
SC
21 32.4 μA
SWITCHING CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Turn-on time I
F
= 20 mA
(1)
t
on
16 μs
Turn-off time I
F
= 20 mA
(1)
t
off
472 μs
SAFETY AND INSULATION RATINGS
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Climatic classification (according to IEC 68 part 1) 40/100/21
Comparative tracking index CTI 175 399
Peak transient overvoltage V
IOTM
8000 V
Recurring peak voltage V
IORM
630 V
Package safety power P
SO
500 mW
Package safety current I
SI
300 mA
Package safety temperature T
SI
175 °C
Creepage distance 7mm
Clearance distance 7mm
VO1263AAC, VO1263AACTR, VO1263AB
www.vishay.com
Vishay Semiconductors
Rev. 1.8, 29-May-13
3
Document Number: 84639
For technical questions, contact: optocoupleranswers@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
TYPICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
Fig. 1 - Typical PDA ON Characteristics
(with different load resistors)
Fig. 2 - Output Voltage vs-LED Current
Fig. 3 - Short Circuit Current vs. LED Forward Current
Fig. 4 - Short Circuit Current vs. Ambient Temperature
Fig. 5 - Open Circuit Voltage vs. Ambient Temperature
Fig. 6 - LED Forward Voltage vs. Ambient Temperature
0
5
10
15
20
25
30
35
0 3 6 9 12 15
Short Circuit Current (μA)
Open Circuit Voltage (V)
I
F
= 30 mA
I
F
= 20 mA
I
F
= 15 mA
I
F
= 10 mA
I
F
= 5 mA
I
F
= 2 mA
0.0
2.0
4.0
6.0
8.0
10.0
12.0
14.0
16.0
0 10 20 30 40 50
Output Voltage (V)
LED Forward Current (mA)
R
L
= 10 MΩ
R
L
= 5 MΩ
R
L
= 2 MΩ
R
L
= 500 kΩ
R
L
= 100 kΩ
0
10
20
30
40
50
60
0 10 20 30 40 50
Short Circuit Current (μA)
LED Forward Current (mA)
100 °C
25 °C
- 40 °C
- 40 - 20 20 60 100
T
amb
- Ambient Temperature (°C)
04080
0
10
20
30
40
50
Short Circuit Current (μA)
I
F
= 30 mA
I
F
= 10 mA
I
F
= 15 mA
I
F
= 20 mA
I
F
= 5 mA
- 40 - 20 20 60 100
T
amb
- Ambient Temperature (°C)
04080
8
10
12
14
16
18
Open Circuit Voltage (V)
I
F
= 10 mA
I
F
= 30 mA
I
F
= 50 mA
I
F
= 20 mA
I
F
= 5 mA
1
1.1
1.2
1.3
1.4
1.5
1.6
LED Forward Voltage (V)
I
F
= 15 mA
I
F
= 20 mA
I
F
= 10 mA
I
F
= 5 mA
I
F
= 2 mA
I
F
= 30 mA
- 40 - 20 20 60 100
T
amb
- Ambient Temperature (°C)
04080
P1-P3P4-P6

VO1263AAC

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Photodiode Output Optocouplers Dual Photovoltaic MOSFET Drive
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