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Vishay Intertechnology Electronic Components Datasheet

VOD3120AB Datasheet

2.5A Output Current IGBT and MOSFET Driver

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www.vishay.com
VOD3120AB, VOD3120AD, VOD3120AG
Vishay Semiconductors
2.5 A Output Current IGBT and MOSFET Driver
NC 1
A2
C3
NC 4
Shield
8 VCC
7 VO
6 VO
5 VEE
DVE
23052
DESIGN SUPPORT TOOLS
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Models
Available
Design Tools
Available
DESCRIPTION
The VOD3120A consists of a AlGaAs LED optically coupled
to an integrated circuit with a power output stage. This
optocoupler is ideally suited for driving power IGBTs
and MOSFETs used in motor control inverter applications.
The high operating voltage range of the output stage
provides the drive voltages required by gate controlled
devices. The voltage and current supplied by this
optocoupler makes it ideally suited for directly driving IGBTs
with ratings up to 1200 V / 100 A. For IGBTs with higher
ratings, the VOD3120A can be used to drive a discrete
power stage which drives the IGBT gate.
FEATURES
• 2.5 A minimum peak output current
• Rail-to-rail output stage
• 0.5 μs maximum propagation delay time
• 35 kV/μs minimum common mode rejection
(CMR) at VCM = 1500 V
• Wide operating VCC range: 15 V to 30 V
• ICC = 3.5 mA maximum supply current
• Industrial temperature range: -40 °C to +105 °C
• Under voltage lock-out (UVLO) with hysteresis
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
• Isolated IGBT / MOSFET gate driver
• AC and brushless DC motor drives
• Induction stove top
• Industrial inverters
• Switch mode power supplies (SMPS)
• Uninterruptible power supplies (UPS)
AGENCY APPROVALS
UL 1577
cUL
DIN EN 60747-5-5 (VDE 0884) and reinforced insulation
rating available with option “V”
CQC
ORDERING INFORMATION
VOD 3 1 2 0 A # - V T #
PART NUMBER
AGENCY CERTIFIED / PACKAGE
UL, cUL, CQC
DIP-8
DIP-8, 400 mil
SMD-8
SMD-8, 180° orientation
VDE, UL, cUL, CQC
DIP-8
DIP-8, 400 mil
SMD-8
SMD-8, 180° orientation
PACKAGE
OPTION
VDE TAPE AND
OPTION
REEL
CMR (kV/μs)
35
VOD3120AD
VOD3120AG
VOD3120AB-T
VOD3120AB-T2
35
VOD3120AD-V
VOD3120AG-V
VOD3120AB-VT
VOD3120AB-VT2
Rev. 1.1, 28-Jan-2019
1 Document Number: 84921
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


Vishay Intertechnology Electronic Components Datasheet

VOD3120AB Datasheet

2.5A Output Current IGBT and MOSFET Driver

No Preview Available !

www.vishay.com
TRUTH TABLE
LED
Off
On
VOD3120AB, VOD3120AD, VOD3120AG
Vishay Semiconductors
HIGH SIDE
Off
On
LOW SIDE
On
Off
V0
Low
High
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
VALUE
UNIT
INPUT
Forward current
Peak transient input current
Reverse input voltage
Input current (rise / fall time) (1)
Output power dissipation
OUTPUT
1 μs pulse width, 300 pps
IF
IF(TRAN)
VR
tr(in) / tf(in)
Pdiss
20
1
5
500
45
mA
A
V
ns
mW
High peak output current (2)
Low peak output current (2)
Supply voltage
Output voltage
Output power dissipation
Junction temperature
OPTOCOUPLER
IOH(PEAK)
IOL(PEAK)
(VCC - VEE)
VO(PEAK)
Pdiss
Tj
2.5
2.5
0 to +35
35
250
125
A
A
V
V
mW
°C
Storage temperature range
Ambient operating temperature range
Total power dissipation
Soldering temperature
TS
Tamb
Ptot
Tsld
-55 to +125
-40 to +105
295
260
°C
°C
mW
°C
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) The rise and fall times of the forward current should be less than 500 ns
(2) Exponential waveform, pulse width 0.3 μs, f 15 kHz
RECOMMENDED OPERATING CONDITION
PARAMETER
SYMBOL
Operating temperature
Tamb
Power supply voltage
VCC - VEE
Forward current (VO in “high” state)
Forward voltage (VO in “low” state)
IF(ON)
VF(OFF)
MIN.
-40
15
7
0
MAX.
+105
30
16
0.8
UNIT
°C
V
mA
V
Rev. 1.1, 28-Jan-2019
2 Document Number: 84921
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


Part Number VOD3120AB
Description 2.5A Output Current IGBT and MOSFET Driver
Maker Vishay
Total Page 13 Pages
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