Gate Drive Optocoupler,
High Noise Immunity,
1.0 A Output Current
FOD3150
Description
www.onsemi.com
The FOD3150 is a 1.0 A Output Current Gate Drive Optocoupler,
capable of driving most 800 V / 20 A IGBT / MOSFET. It is ideally
suited for fast switching driving of power IGBT and MOSFETs used
in motor control inverter applications, and high performance power
system.
It utilizes ON Semiconductor patented coplanar packaging
technology, Optoplanar , and optimized IC design to achieve high
noise immunity, characterized by high common mode rejection.
It consists of a gallium aluminum arsenide (AlGaAs) light emitting
diode optically coupled to an integrated circuit with a high−speed
driver for push−pull MOSFET output stage.
8
8
®
1
1
PDIP8 GW
PDIP8 GW
CASE 709AD
CASE 709AC
Features
8
8
• High Noise Immunity characterized by 20 kV/ms minimum Common
Mode Rejection
1
1
PDIP8 6.6x3.81, 2.54P PDIP8 9.655x6.6, 2.54P
• Use of P−channel MOSFETs at Output Stage Enables Output Voltage
Swing close to the Supply Rail
CASE 646BW CASE 646CQ
• Wide Supply Voltage Range from 15 V to 30 V
FUNCTIONAL BLOCK DIAGRAM
• Fast Switching Speed
♦ 500 ns maximum Propagation Delay
♦ 300 ns maximum Pulse Width Distortion
• Under Voltage LockOut (UVLO) with Hysteresis
1
2
3
4
8
NC
ANODE
CATHODE
NC
V
V
V
V
DD
• Extended Industrial Temperate Range, −40°C to 100°C Temperature
Range
7
6
5
O2
O1
SS
• Safety and Regulatory Approvals
♦ UL1577, 5000 V
for 1 minute
RMS
♦ DIN EN/IEC60747−5−5
• >8.0 mm Clearance and Creepage Distance (Option ‘T’)
• This is a Pb−Free Device
Applications
• Industrial Inverter
Note: A 0.1 mF bypass capacitor must be
• Uninterruptible Power Supply
• Induction Heating
connected between pins 5 and 8.
• Isolated IGBT/Power MOSFET Gate Drive
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 12 of this data sheet.
Related Resources
• FOD3120, 2.5 A Output Current, Gate Drive Optocoupler Datasheet
• www.onsemi.com/products/opto/
© Semiconductor Components Industries, LLC, 2018
1
Publication Order Number:
January, 2021 − Rev. 5
FOD3150/D