FOD3120 IGBT/MOSFET Gate Drivers Optocouplers by ON Semiconductor

High Noise Immunity, 2.5A Output Current, Gate Drive Optocoupler

Status: Active
Series: FOD3120
RoHS: Compliant
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The FOD3120 is a 2.5A output current gate drive optocoupler, capable of driving most 800V/20A IGBT/MOSFET. It is 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’s proprietary 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 (LED) optically coupled to an integrated circuit with a high-speed driver for push-pull MOSFET output stage.

Where to Buy

Prices starting from US$0.82

Distributor Stock
Logo for RS
RS
from US$0.89
860
in stock
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Logo for Newark Electronics
Newark Electronics
from US$0.88
2,000
in stock
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Avnet America
from US$0.82
2,000
in stock
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element14
from US$1.12
1,707
in stock
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Farnell
from US$1.04
1,707
in stock
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Logo for Transfer Multisort Elektronik
Transfer Multisort Elektronik
from US$1.05
620
in stock
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Logo for Future Electronics
Future Electronics
from US$0.86
-
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Avnet Asia
from US$0.88
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EBV Elektronik
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Avnet Silica
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Features

High noise immunity characterized by 35kV/µs minimum common mode rejection
2.5A peak output current driving capability for most 800V/20A IGBT
Use of P-channel MOSFETs at output stage enables output voltage swing close to the supply rail
Wide supply voltage range from 15V to 30V
Fast switching speed
400ns max. propagation delay
100ns max. pulse width distortion
Under-Voltage LockOut (UVLO) with hysteresis
Extended industrial temperate range, -40°C to 100°C temperature range
Safety and regulatory approved
UL1577, 5000 VRMS for 1 min.
IEC60747-5-2
RDS(ON) of 3Ω (typ.) offers lower power dissipation
>8.0mm clearance and creepage distance (option ‘T’)
Uninterruptible Power Supply
Industrial Inverter
Isolated IGBT/Power MOSFET Gate Drive
Induction Heating
Applications
AC-DC Merchant Power Supply
Industrial Motor
End Products
Energy Generation & Distribution
Uninterruptible Power Supply

Specifications

Description FOD3120
Compliance Pb-free
IFLH (Max) (mA) 1
IDDL, IDDH (Max) (mA) 3.8
IOL, IOH (Min) (A) 2
tPHL, tPLH (Max) (ns) 400
PWD (Max) (ns) 100
VUVLO (Typ) (V) 12.7
VUVLO- (Typ) (V) 11.2
CMR (Min) (kV/µs) 35
VISO (Min) (V) 5000
TOPR (Min) (°C) -40
TOPR (Max) (°C) 100
Package Type PDIP-8

Alternative Descriptions

8Pw 2.5A Gd Dip Rohs Compliant: Yes |Onsemi FOD3120 | Newark Electronics
Optocoupler Logic-Out Push-Pull DC-IN 1-CH 8-Pin PDIP Black Tube | Avnet America
OPTOCOUPLER, DIP-8, 2.5A | element14
ON Semiconductor, FOD3120 | RS
Optocoupler | Transfer Multisort Elektronik


Frequently Asked Questions

Where can I find additional details, specifications and documents for a FOD3120?

Additional datasheets, footprints and schematics for FOD3120 are listed on our Part Details page. You can also find images and similar parts to FOD3120 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for FOD3120 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view FOD3120 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does FOD3120 fall under?

The FOD3120 is listed under Interfaces > IGBT/MOSFET Gate Drivers Optocouplers.

Can I view similar or alternative parts?

You can view similar parts to FOD3120 when available in the IGBT/MOSFET Gate Drivers Optocouplers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the FOD3120 you can contact the distributor directly for product support, shipping queries etc.

Is the FOD3120 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for FOD3120 have stock available?

Authorised distributors including Newark Electronics, Avnet America, element14, Farnell and RS have stock available or on a lead time for FOD3120.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for FOD3120 often in real-time on the comparison pages.

What if I can't find stock of FOD3120?

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