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FDB3682 N-Channel MOSFET with 100V drain-source voltage, 32A continuous current (Tc=25°C), and 36mΩ maximum on-resistance. Surface mount D2PAK package.
Mfr Part #:

FDB3682

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
N-Channel MOSFET with 100V drain-source voltage, 32A continuous current (Tc=25°C), and 36mΩ maximum on-resistance. Surface mount D2PAK package.
✓ Total Stock: 19,584 pcs

FDB3682 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
18,000 pcs
On Request
18000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,584 pcs
On Request
1584 pcs On Request 1 On Request On Request 11+ 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.

FDB3682 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id
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FDB3682 Description

Short technical summary and product information.

The FDB3682 is an N-Channel Power MOSFET from On Semiconductor, part of the POWERTRENCH family. It features a drain-source voltage of 100V and continuous drain current of 32A at case temperature 25°C (6A at ambient 25°C). The maximum on-resistance is 36mΩ at Vgs=10V, with typical 32mΩ.

 

This MOSFET offers low gate charge (18.5nC typical) and low Miller charge, enabling efficient switching. It is capable of single pulse avalanche energy of 55mJ. The device is designed for applications such as consumer appliances, synchronous rectification, battery protection circuits, motor drives, and micro solar inverters.

 

The FDB3682 is housed in a surface mount D2PAK (TO-263) package, suitable for automated assembly. It operates over a junction temperature range of -55°C to 175°C. The device is Pb-Free and RoHS compliant.

FDB3682 Quick Information

Product Type: MOSFET
Series: POWERTRENCH
Canonical Name: FDB3682 N-Channel Power MOSFET 100V 32A D2PAK
Subcategory: N-Channel Power MOSFET

FDB3682 Compliance

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

FDB3682 Features

  • N-Channel MOSFET with 100V drain-source voltage.
  • Continuous drain current of 32A at 25°C case temperature.
  • Low on-resistance of 36mΩ maximum at 10V gate drive.
  • Low gate charge of 18.5nC typical for efficient switching.
  • Surface mount D2PAK package for automated assembly.

FDB3682 Applications

  • Used in consumer appliance power supplies.
  • Ideal for synchronous rectification circuits.
  • Suitable for battery protection in portable devices.
  • Applied in motor drives and uninterruptible power supplies.
  • Designed for micro solar inverter systems.

FDB3682 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the FDB3682?

The drain-source voltage (Vdss) is 100V.

What is the continuous drain current of the FDB3682?

Continuous drain current is 32A at Tc=25°C, 23A at Tc=100°C, and 6A at Tamb=25°C with Vgs=10V.

What is the on-resistance of the FDB3682?

Maximum on-resistance is 36mΩ at Vgs=10V, Id=32A; typical is 32mΩ.

What is the gate charge of the FDB3682?

Total gate charge is 28nC maximum and 18.5nC typical at Vgs=10V.

What is the operating temperature range of the FDB3682?

The junction temperature range is -55°C to 175°C.

What package is the FDB3682 available in?

The FDB3682 is available in a surface mount D2PAK (TO-263) package.

Is the FDB3682 RoHS compliant?

Yes, the device is Pb-Free and RoHS compliant per the datasheet.

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