FOD8321R2 IGBT/MOSFET Gate Drivers Optocouplers by ON Semiconductor

2.5A Output Current, Gate Drive Optocoupler in Optoplanar® Wide Body SOP 5-Pin

Status: Active
Series: FOD8321
RoHS: Compliant
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The FOD8321 is a 2.5A Output Current Gate Drive Optocoupler, capable of driving medium power IGBT/MOSFETs. It is ideally suited for fast switching driving of power IGBT and MOSFETs used in motor control inverter applications, and high performance power systems. It utilizes ON Semiconductor’s coplanar packaging technology, Optoplanar®, and optimized IC design to achieve reliably high insulation voltage and high noise immunity. It consists of a aluminum gallium arsenide (AlGaAs) light emitting diode optically coupled to an integrated circuit with a high-speed driver for push-pull MOSFET output stage. The device is housed in a wide body 5-pin small outline plastic package.

Where to Buy

Prices starting from US$2.74

Distributor Stock
Logo for Farnell
Farnell
from US$2.98
No stock
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Newark Electronics
from US$2.74
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Logo for Avnet America
Avnet America
from US$2.76
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EBV Elektronik
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Avnet Silica
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Features

Fairchild’s Optoplanar® packaging technology provides reliable and high voltage insulation with greater than 8mm creepage and clearance distance, and 0.5mm internal insulation distance while still offering a compact footprint
2.5A output current driving capability for medium power IGBT/MOSFET
Use of P-Channel MOSFETs at output stage enables output voltage swing close to the supply rail
20kV/µs Minimum Common Mode Rejection
Wide Supply Voltage range from 15V to 30V
Fast Switching Speed over full operating temperature range
500ns max. propagation delay
300ns max. pulse width distortion
Under-Voltage LockOut (UVLO) with hysteresis
Extended industrial temperate range, -40 to 100°C temperature range
Safety and regulatory approvals
UL1577, 5,000VRMS for 1 min.
DIN EN/IEC60747-5-5, 1,414V peak working insulation voltage
Applications
AC and Brushless DC Motor Drives
Uninterruptible Power Supply
Isolated IGBT/Power MOSFET Gate Drive
End Products
Industrial Inverter
Induction Heating

Specifications

Description FOD8321
Compliance Pb-free
IFLH (Max) (mA) 7.5
IDDL, IDDH (Max) (mA) 5
IOL, IOH (Min) (A) 2
tPHL, tPLH (Max) (ns) 500
PWD (Max) (ns) 300
VUVLO (Typ) (V) 12.7
VUVLO- (Typ) (V) 11.2
CMR (Min) (kV/µs) 20
VISO (Min) (V) 5000
TOPR (Min) (°C) -40
TOPR (Max) (°C) 100
Package Type SOIC6 W Less Pin 2

Alternative Descriptions

Optocoupler, Gate Drive O/P, 5Kv, Soic-5 | Newark Electronics
Optocoupler Logic-Out Push-Pull DC-IN 1-CH 5-Pin SOP T/R | Avnet America
OPTOCOUPLER, GATE DRIVE, 5KV, SOIC-5 | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a FOD8321R2?

Additional datasheets, footprints and schematics for FOD8321R2 are listed on our Part Details page. You can also find images and similar parts to FOD8321R2 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for FOD8321R2 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view FOD8321R2 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does FOD8321R2 fall under?

The FOD8321R2 is listed under Interfaces > IGBT/MOSFET Gate Drivers Optocouplers.

Can I view similar or alternative parts?

You can view similar parts to FOD8321R2 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 FOD8321R2 you can contact the distributor directly for product support, shipping queries etc.

Is the FOD8321R2 RoHS compliant?

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

Which authorised distributors for FOD8321R2 have stock available?

Authorised distributors including Newark Electronics, Avnet America, Farnell, EBV Elektronik and Avnet Silica have stock available or on a lead time for FOD8321R2.

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

Stock availability and lead times will be displayed for FOD8321R2 often in real-time on the comparison pages.

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