Mfr Part #:

BSC040N08NS5

Mfr Name: Infineon

The Infineon BSC040N08NS5 is an N-channel MOSFET designed for high-performance SMPS applications. It offers a low on-resistance and high current capability.

✓ Total Stock: 46,097 pcs

$ Price Range: $2.40

BSC040N08NS5 Available from 4 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
PROSOFT ELECTRONICS ✓ Non-Authorised Inventory information	40,000 pcs On Request	40000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	3,314 pcs On Request	3314 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	1,803 pcs On Request	1803 pcs	On Request	1	On Request	On Request	19+	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	980 pcs On Request	980 pcs	On Request	1	On Request	On Request	23+	On Request	On Request

BSC040N08NS5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Infineon
Gate Charge	43 nC
Halogen Free	Halogen-free
Mounting Type	Surface Mount
Storage Temperature	-55°C ~ 150°C

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BSC040N08NS5 Description

Short technical summary and product information.

The Infineon BSC040N08NS5 is an OptiMOSTM5 N-channel Power Transistor with a drain-source voltage rating of 80V. It is optimized for high-performance Switched-Mode Power Supplies (SMPS), such as synchronous rectification.

Key electrical specifications include a maximum on-resistance of 4.0 mΩ at VGS=10V and a continuous drain current of 121A at TC=25°C. The device is 100% avalanche tested and features superior thermal resistance.

Packaged in a PG-TDSON-8 surface mount package, the BSC040N08NS5 is Pb-free and RoHS compliant, also meeting halogen-free standards according to IEC61249-2-21. Its operating temperature range is -55°C to 150°C.

This MOSFET is suitable for applications requiring efficient power conversion and robust performance.

BSC040N08NS5 Quick Information

Product Type: MOSFET

Series: OptiMOSTM5

Canonical Name: Infineon BSC040N08NS5 N-channel MOSFET

Subcategory: N-channel

BSC040N08NS5 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Pb-free lead plating

BSC040N08NS5 Estimated Pricing

Qty	Low	High
1+	$2.40	$2.40

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

BSC040N08NS5 Features

80V drain-source voltage rating.
Low 4mOhm maximum on-resistance.
High 121A continuous drain current.
Optimized for high-performance SMPS.
Pb-free and RoHS compliant.

BSC040N08NS5 Applications

Ideal for synchronous rectification.
Suitable for high-performance SMPS.
Power conversion applications.
Efficient power management.

BSC040N08NS5 FAQs

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

What is the maximum drain-source voltage for the BSC040N08NS5?

The maximum drain-source voltage is 80V.

What is the maximum on-resistance of the BSC040N08NS5 MOSFET?

The maximum on-resistance is 4.0 mΩ at a gate-source voltage of 10V.

What is the continuous drain current rating for the BSC040N08NS5?

The continuous drain current is 121A at 25°C case temperature with a gate-source voltage of 10V.

What is the operating temperature range for the BSC040N08NS5?

The operating and storage temperature range is -55°C to 150°C.

What package type is the BSC040N08NS5 MOSFET supplied in?

The BSC040N08NS5 is supplied in the PG-TDSON-8 package.

Is the BSC040N08NS5 RoHS compliant?

Yes, the BSC040N08NS5 is RoHS3 compliant.

Does the BSC040N08NS5 meet halogen-free standards?

Yes, the BSC040N08NS5 is halogen-free according to IEC61249-2-21.