FDC3612 N-Channel MOSFET, 100V drain-source voltage, 2.6A continuous drain current. Low RDS(on) of 125 mΩ at 10V gate drive, surface mount in SuperSOT-6 package.
Mfr Part #:

FDC3612

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
N-Channel MOSFET, 100V drain-source voltage, 2.6A continuous drain current. Low RDS(on) of 125 mΩ at 10V gate drive, surface mount in SuperSOT-6 package.
✓ Total Stock: 53,319 pcs
$ Price Range: $0.23 - $1.11

FDC3612 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
31,299 pcs
31299 pcs On Request 1 On Request On Request 20+ On Request On Request
Non-Authorised Inventory information
22,020 pcs
22020 pcs On Request 1 On Request On Request On Request On Request On Request

FDC3612 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
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

FDC3612 Description

Short technical summary and product information.

The FDC3612 is an N-Channel PowerTrench MOSFET from On Semiconductor, designed to improve the efficiency of DC/DC converters using synchronous or conventional switching PWM controllers. It features a drain-source voltage rating of 100V and a continuous drain current of 2.6A at 25°C.

 

Key electrical characteristics include a low maximum RDS(on) of 125 mΩ at VGS=10V and 135 mΩ at VGS=6V, typical gate charge of 14 nC, and input capacitance of 660 pF at VDS=50V. The device is avalanche rated at 37 mJ and supports fast switching speeds. It is a Pb-free device per the datasheet.

 

The MOSFET is housed in a SuperSOT-6 surface mount package (also referred to as SOT-23-6 Thin or TSOT-23-6). Thermal characteristics include junction-to-ambient thermal resistance of 78°C/W and junction-to-case resistance of 30°C/W. Power dissipation is 1.6W at 25°C ambient (derated to 0.8W under certain conditions). Operating temperature range is -55°C to 150°C.

 

Applications include DC/DC converters, power management, and other circuits requiring high efficiency and fast switching in a compact surface mount package.

FDC3612 Quick Information

Product Type: N-Channel MOSFET
Canonical Name: FDC3612 N-Channel MOSFET
Subcategory: Single MOSFET

FDC3612 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): MSL 1 - Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

FDC3612 Estimated Pricing

Qty Low High
1+ $1.11 $1.11
10+ $0.69 $0.69
50+ $0.51 $0.51
100+ $0.45 $0.45
500+ $0.35 $0.35
3,000+ $0.25 $0.25
6,000+ $0.23 $0.23

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

FDC3612 Features

  • 100V drain-source voltage, 2.6A continuous drain current.
  • Low RDS(on) of 125 mΩ at 10V gate drive.
  • Low gate charge of 14 nC typical for fast switching.
  • Surface mount SuperSOT-6 package for space savings.
  • Pb-free device per datasheet.

FDC3612 Applications

  • Designed for DC/DC converter efficiency improvement.
  • Suitable for synchronous and conventional PWM controllers.
  • Used in power management circuits requiring high voltage.

FDC3612 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the FDC3612?

100V.

What is the continuous drain current?

2.6A at 25°C ambient.

What is the on-resistance (RDS(on))?

125 mΩ maximum at VGS=10V, ID=2.6A; 135 mΩ maximum at VGS=6V.

What is the gate charge of the FDC3612?

20 nC maximum at VGS=10V.

What is the operating temperature range?

-55°C to 150°C.

What package is the FDC3612 available in?

SOT-23-6 Thin, TSOT-23-6, and SuperSOT-6.

Is the FDC3612 RoHS compliant?

It is listed as RoHS3 Compliant but unverified. The datasheet states it is a Pb-Free device.

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