Mfr Part #:

SUM40N15-38-E3

Mfr Name: Vishay

N-Channel MOSFET from Vishay Dale with 150V drain-source breakdown voltage and 40A continuous drain current. Features low on-resistance of 38mΩ at 10V gate drive.

✓ Total Stock: 16,482 pcs

$ Price Range: $2.56

SUM40N15-38-E3 Available from 3 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	9,872 pcs On Request	9872 pcs	On Request	1	On Request	On Request	16+	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	6,600 pcs On Request	6600 pcs	On Request	1	On Request	On Request	10+	On Request	On Request
Speed Components Ltd ✓ Non-Authorised Inventory information	10 pcs On Request	10 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

SUM40N15-38-E3 Description

Short technical summary and product information.

The SUM40N15-38-E3 is an N-Channel enhancement-mode MOSFET manufactured by Vishay Dale. It is designed for high-efficiency power switching applications. The device features a drain-source breakdown voltage of 150V and a continuous drain current rating of 80A (minimum on-state drain current).

Key electrical characteristics include a maximum drain-source on-state resistance of 38mΩ at VGS = 10V and ID = 15A, and 42mΩ at VGS = 6V and ID = 10A. The gate threshold voltage is 4V maximum at 250µA. The device offers typical input capacitance of 2500pF and total gate charge of 60nC at 10V, enabling efficient gate drive.

The SUM40N15-38-E3 is housed in a TO-263 (D2PAK) surface-mount package, suitable for automated assembly. It is commonly used in power supplies, DC-DC converters, motor control, and other power management circuits where high voltage and low on-resistance are required.

SUM40N15-38-E3 Quick Information

Product Type: MOSFET

Canonical Name: SUM40N15-38-E3 N-Channel MOSFET

Subcategory: Single MOSFET

SUM40N15-38-E3 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

SUM40N15-38-E3 Estimated Pricing

Qty	Low	High
1+	$2.56	$2.56

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

SUM40N15-38-E3 Features

150V drain-source breakdown voltage.
40A continuous drain current rating.
Low on-resistance: 38mΩ at 10V gate drive.
Surface-mount TO-263 (D2PAK) package.
60nC total gate charge for efficient switching.

SUM40N15-38-E3 Applications

Used in DC-DC converter circuits.
Suitable for motor control applications.
Ideal for power supply switching stages.
Applied in high-efficiency power management.

SUM40N15-38-E3 FAQs

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

What is the drain-source breakdown voltage of the SUM40N15-38-E3?

150V minimum at ID = 250µA.

What is the maximum continuous drain current?

80A minimum on-state drain current at VDS ≥ 5V, VGS = 10V.

What is the on-resistance at 10V gate drive?

38mΩ maximum at VGS = 10V, ID = 15A.

What is the gate threshold voltage?

4V maximum at VDS = VGS, ID = 250µA.

What is the total gate charge?

60nC maximum at VDS = 75V, VGS = 10V, ID = 40A.

What is the input capacitance?

2500pF typical at VDS = 25V, f = 1MHz.

Category	Transistors - FETs, MOSFETs - Single
Manufacturer Name	Vishay
Current	40A (Tc)
Drain to Source Voltage (Vdss)	150 V
Drive Voltage (Max Rds On, Min Rds On)	6V, 10V
FET Type	N-Channel
Gate Charge (Qg) (Max) @ Vgs	60 nC @ 10 V
Input Capacitance (Ciss) (Max) @ Vds	2500 pF @ 25 V
Mounting Type	Surface Mount
Operating Temperature	-55°C ~ 175°C (TJ)
Power Dissipation (Max)	3.75W (Ta), 166W (Tc)
Rds On (Max) @ Id, Vgs	0.042Ω
SVHC Present	Not Present
Supplier Device Package	TO-263 (D²Pak)
Technology	MOSFET (Metal Oxide)
Vgs (Max)	±20V
Vgs(th) (Max) @ Id	4V @ 250µA