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VO3120-X001

P1-P3P4-P6P7-P9P10-P10
VO3120
www.vishay.com
Vishay Semiconductors
Rev. 1.4, 19-Oct-12
4
Document Number: 81314
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
TEST CIRCUITS
Fig. 1 - I
OH
Test Circuit
Fig. 2 - I
OL
Test Circuit
Fig. 3 - V
OH
Test Circuit
Fig. 4 - V
OL
Test Circuit
Fig. 5 - I
FLH
Test Circuit
Fig. 6 - UVLO Test Circuit
Notes
(1)
This load condition approximates the gate load of a 1200 V/75 A IGBT.
(2)
Pulse width distortion (PWD) is defined as |t
PHL
-t
PLH
| for any given device.
(3)
The difference between t
PHL
and t
PLH
between any two VO3120 parts under the same test condition.
20973-2
1
2
3
4
8
7
6
5
I
OH
4 V
0.1 µF
+
+
V
CC
= 15 V
to 32 V
I
F
= 7 mA
to 16 mA
20975-1
1
2
3
4
8
7
6
5
V = 15 V
to 32 V
CC
I
OL
0.1 µF
2.5 V
+
+
20977-1
1
2
3
4
8
7
6
5
V
OH
0.1 µF
100 mA
V = 15 V
to 32 V
CC
I = 7 mA
to 16 mA
F
+
20974-1
0.1 µF
100 mA
V = 15 V
to 32 V
CC
1
2
3
8
7
6
5
4
V
OL
+
20976-1
I
F
0.1 µF
V = 15 V
to 32 V
CC
V > 5 V
O
1
2
3
4
8
7
6
5
+
20978
1
2
3
4
8
7
6
5
V
O
> 5 V
0.1 µF
V
CC
I
F
= 10 mA
+
SWITCHING CHARACTERISTICS
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Propagation delay time to logic low output
(1)
R
g
= 10 Ω, C
g
= 10 nF, f = 10 kHz,
duty cycle = 50 %
t
PHL
0.1 0.4 μs
Propagation delay time to logic high output
(1)
R
g
= 10 Ω, C
g
= 10 nF, f = 10 kHz,
duty cycle = 50 %
t
PLH
0.1 0.4 μs
Pulse width distortion
(2)
R
g
= 10 Ω, C
g
= 10 nF, f = 10 kHz,
duty cycle = 50 %
PWD 0.2 μs
Rise time
R
g
= 10 Ω, C
g
= 10 nF, f = 10 kHz,
duty cycle = 50 %
t
r
0.1 μs
Fall time
R
g
= 10 Ω, C
g
= 10 nF, f = 10 kHz,
duty cycle = 50 %
t
f
0.1 μs
UVLO turn on delay V
O
> 5 V, I
F
= 10 mA T
UVLO-ON
0.8 μs
UVLO turn off delay V
O
< 5 V, I
F
= 10 mA T
UVLO-OFF
0.6 μs
VO3120
www.vishay.com
Vishay Semiconductors
Rev. 1.4, 19-Oct-12
5
Document Number: 81314
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
Fig. 7 - t
PLH
, t
PHL
, t
r
and t
f
Test Circuit and Waveforms
Notes
(1)
Pins 1 and 4 need to be connected to LED common.
(2)
Common mode transient immunity in the high state is the maximum tolerable |dV
CM
/dt| of the common mode pulse, V
CM
, to assure that the
output will remain in the high state (i.e., V
O
> 15 V).
(3)
Common mode transient immunity in a low state is the maximum tolerable |dV
CM
/dt| of the common mode pulse, V
CM
, to assure that the
output will remain in a low state (i.e., V
O
< 1 V).
Fig. 8 - CMR Test Circuit and Waveforms
COMMON MODE TRANSIENT IMMUNITY
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Common mode transient immunity at
logic high output
(1)(2)
T
A
= 25 °C, I
F
= 10 mA to 16 mA,
V
CM
= 1500 V, V
CC
= 32 V
|CM
H
|25 35 kV/μs
Common mode transient immunity at
logic low output
(1)(3)
T
A
= 25 °C, V
CM
= 1500 V,
V
CC
= 32 V, V
F
= 0 V
|CM
L
|25 35 kV/μs
20979-1
1
3
2
4
5
7
6
8
0.1 µF
I = 7 mA to 16 mA
F
V = 15 V
to 32 V
CC
10 Ω
500 Ω
10 kHz
50 % Duty
Cycle
I
F
t
r
t
PLH
t
PHL
OUT
90 %
50 %
10 %
t
f
V
O
10 nF
+
+
20980-1
1
3
2
4
5
7
6
8
5 V
0 V
0.1 μF
A
V
O
V
O
V = 1500 V
CM
V = 32 V
CC
V
OH
V
OL
V
O
Switch at A: I
F
= 10 mA
Switch at B: I
F
= 0 mA
dV
dt
Δt
Δt
V
CM
+
+
+
I
F
=
R
VO3120
www.vishay.com
Vishay Semiconductors
Rev. 1.4, 19-Oct-12
6
Document Number: 81314
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
• As per IEC 60747-5-2, §7.4.3.8.1, this optocoupler is reinforced rated and suitable for “safe electrical insulation” only within the safety
ratings. Compliance with the safety ratings shall be ensured by means of protective circuits.
TYPICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
Fig. 9 - High Output Voltage Drop vs. Temperature
Fig. 10 - High Output Current vs. Temperature
Fig. 11 - Output Low Voltage vs. Temperature
Fig. 12 - Output Low Current vs. Temperature
SAFETY AND INSULATION RATINGS
PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT
Climatic classification
(according to IEC 68 part 1)
40/110/21
Comparative tracking index CTI 175 399
Peak transient overvoltage V
IOTM
8000 V
Peak insulation voltage V
IORM
890 V
Safety rating - power output P
SO
500 mm
Safety rating - input current I
SI
300 mm
Safety rating - temperature T
SI
175 °C
Creepage distance Standard DIP-8 7 mm
Clearance distance Standard DIP-8 7 mm
Creepage distance 400 mil DIP-8 8 mm
Clearance distance 400 mil DIP-8 8 mm
- 3.0
- 2.5
- 2.0
- 1.5
- 1.0
- 0.5
0.0
- 40 - 20 0 20 40 60 80 100 120
Temperature (°C)
V
OH
- VCC - High Output
Voltage Drop (V)
I
F
= 16 mA
I
OUT
= - 100 mA
V
CC
= 32 V
V
EE
= 0 V
21745
0
1
2
3
4
- 40 - 20 0 20 40 60 80 100 120
Temperature (°C)
I
OH
- High Output Current (A)
I
F
= 16 mA
V
out
= (V
CC
- 4) V
V
CC
= 15 V
V
EE
= 0 V
21746
0.00
0.05
0.15
0.25
0.10
0.20
0.30
0.35
- 40 - 20 0 20 40 60 80 100 120
Temperature (°C)
V
OL
- Output Low Voltage (V)
V
F
= 0.8 V
I
OUT
= 100 mA
V
CC
= 32 V
V
EE
= 0 V
21748
P1-P3P4-P6P7-P9P10-P10

VO3120-X001

Mfr. #:
Buy VO3120-X001
Manufacturer:
Vishay Semiconductors
Description:
Logic Output Optocouplers IGBT MOSFET Driver 2.5A
Lifecycle:
New from this manufacturer.
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