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FDD3682 N-Channel MOSFET with 100V drain-source voltage and 32A continuous drain current. Surface mount in TO-252AA package.
Mfr Part #:

FDD3682

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
N-Channel MOSFET with 100V drain-source voltage and 32A continuous drain current. Surface mount in TO-252AA package.
✓ Total Stock: 17,292 pcs
$ Price Range: $0.51 - $1.87

FDD3682 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
15,000 pcs
On Request
15000 pcs On Request 1 On Request On Request 20+11+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,292 pcs
On Request
2292 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

FDD3682 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Industrial Grade
Input Capacitance (Ciss) (Max) @ Vds
Lead Style
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id
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FDD3682 Description

Short technical summary and product information.

The FDD3682 is an N-Channel enhancement mode MOSFET manufactured by ON Semiconductor. It features a drain-source voltage rating of 100V and a continuous drain current of 32A at case temperature (5.5A at ambient). The device offers a low on-resistance of 36 mOhm maximum at 10V gate drive, enabling efficient power switching. Gate charge is 28 nC at 10V, and input capacitance is 1250 pF at 25V drain-source. The operating junction temperature range is -55°C to 175°C, with a maximum power dissipation of 95W at case temperature. The MOSFET is housed in a surface-mount TO-252-3 (DPak) package, suitable for automated assembly. It is commonly used in DC-DC converters, motor control, and load switching applications. Compliance indications include RoHS3, MSL 1, and REACH unaffected, though these are unverified.

FDD3682 Quick Information

Product Type: N-Channel MOSFET
Series: FDD3682
Canonical Name: FDD3682 N-Channel MOSFET, 100V, 32A, TO-252AA
Subcategory: Single MOSFET

FDD3682 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

FDD3682 Estimated Pricing

Qty Low High
1+ $1.87 $1.87
10+ $1.19 $1.19
100+ $0.81 $0.81
500+ $0.66 $0.66
1,000+ $0.62 $0.62
2,500+ $0.51 $0.51

Estimated market price range - modelled values for guidance only, not live distributor offers.

FDD3682 Features

  • N-channel enhancement mode MOSFET.
  • 100V drain-source voltage rating.
  • 32A continuous drain current capability.
  • 36mOhm on-resistance at 10V gate drive.
  • Surface-mount TO-252AA package.

FDD3682 Applications

  • Used in DC-DC converter circuits.
  • Suitable for motor control applications.
  • Ideal for load switching in power supplies.
  • Applicable in battery management systems.

FDD3682 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the FDD3682?

100V

What package is the FDD3682 available in?

TO-252-3, DPak (2 Leads + Tab), SC-63

What is the operating temperature range of the FDD3682?

-55°C to 175°C (junction)

Is the FDD3682 RoHS compliant?

RoHS3 Compliant (unverified)

What is the maximum drain current of the FDD3682?

5.5A at 25°C ambient, 32A at case temperature

What is the on-resistance of the FDD3682?

36 mOhm maximum at 32A, 10V gate drive

What is the gate charge of the FDD3682?

28 nC at 10V gate voltage

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