Mfr Part #:

FDMC8462

FDMC8462 is an N-Channel MOSFET from On Semiconductor with 40V drain-source voltage and 20A continuous drain current. It features low on-resistance of 5.8mΩ at 10V gate drive.

✓ Total Stock: 76,380 pcs

$ Price Range: $0.84 - $1.95

FDMC8462 Available from 3 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	72,320 pcs On Request	72320 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	4,020 pcs On Request	4020 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Bristol Electronics ✓ Non-Authorised Inventory information	40 pcs On Request	40 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

FDMC8462 Description

Short technical summary and product information.

The FDMC8462 is an N-Channel MOSFET manufactured by On Semiconductor using the advanced POWERTRENCH process. This process is tailored to minimize on-state resistance while maintaining superior switching performance.

The device features a maximum drain-source voltage of 40V and a continuous drain current rating of 20A (package limited) at case temperature 25°C. The maximum on-resistance is 5.8mΩ at VGS = 10V and ID = 13.5A, and 8.0mΩ at VGS = 4.5V and ID = 11.8A. The gate-source voltage range is ±20V.

The FDMC8462 is housed in a low-profile Power33 (PQFN 3.3x3.3mm) package with a maximum height of 1mm. It is 100% UIL tested and compliant with Pb-Free, Halide Free, and RoHS requirements. Typical applications include DC-DC conversion circuits.

FDMC8462 Quick Information

Product Type: MOSFET

Canonical Name: FDMC8462 N-Channel MOSFET

Subcategory: Single MOSFET

FDMC8462 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Yes

FDMC8462 Estimated Pricing

Qty	Low	High
1+	$1.95	$1.95
10+	$1.25	$1.25
100+	$0.84	$0.84
3,000+	$0.84	$0.84

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

FDMC8462 Features

N-Channel MOSFET with 40V drain-source voltage.
Low on-resistance of 5.8mΩ at 10V gate drive.
Continuous drain current rating of 20A.
Low-profile Power33 package, 1mm max height.
RoHS compliant and Pb-Free.

FDMC8462 Applications

Ideal for DC-DC conversion circuits.
Used in low-voltage power management systems.
Suitable for load switching applications.
Designed for high-efficiency power supplies.

FDMC8462 FAQs

5 frequently asked questions generated from this part’s specifications.

What is the maximum drain-source voltage of the FDMC8462?

The maximum drain-source voltage (VDS) is 40V.

What is the continuous drain current rating of the FDMC8462?

The continuous drain current is 20A (package limited) at case temperature 25°C, and 14A (silicon limited) at case temperature 25°C.

What is the on-resistance of the FDMC8462?

The maximum on-resistance is 5.8mΩ at VGS = 10V and ID = 13.5A, and 8.0mΩ at VGS = 4.5V and ID = 11.8A.

Is the FDMC8462 RoHS compliant?

Yes, the FDMC8462 is Pb-Free, Halide Free, and RoHS compliant.

What package is the FDMC8462 available in?

The FDMC8462 is available in a Power33 (PQFN 3.3x3.3mm) package with a maximum height of 1mm.

Category	Transistors - FETs, MOSFETs - Single
Manufacturer Name	On Semiconductor
Current	14A (Ta), 20A (Tc)
Drain to Source Voltage (Vdss)	40 V
Drive Voltage (Max Rds On, Min Rds On)	4.5V, 10V
FET Type	N-Channel
Gate Charge (Qg) (Max) @ Vgs	43 nC @ 10 V
Halogen Free	Yes
Input Capacitance (Ciss) (Max) @ Vds	2660 pF @ 20 V
Lead Spacing	0.65 mm
Mounting Type	Surface Mount
Operating Temperature	-55°C ~ 150°C (TJ)
Power Dissipation (Max)	2W (Ta), 41W (Tc)
Rds On (Max) @ Id, Vgs	5.8mOhm @ 13.5A, 10V
SVHC Present	Not Present
Storage Temperature	-55.0°C ~ 150.0°C
Supplier Device Package	Power33
Tape & Reel	Yes
Technology	MOSFET (Metal Oxide)
Vgs (Max)	±20 V
Vgs(th) (Max) @ Id	3V @ 250µA