What are the key features of Nexperia USA Inc. BUK9M20-40H?

This product belongs to the Nexperia category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by Nexperia USA Inc. with full traceability.

What are the main application scenarios for BUK9M20-40H?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does BUK9M20-40H work?

This device follows established Nexperia design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of BUK9M20-40H?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for BUK9M20-40H?

The global Nexperia market is growing at ~6-8% CAGR, with particularly strong demand in power management. Nexperia USA Inc. BUK9M20-40H is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of BUK9M20-40H?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, Nexperia USA Inc. provides full technical support and reference designs.

BUK9M20-40H Nexperia by Nexperia USA Inc.

BUK9M20-40H | Nexperia USA Inc. Nexperia

Category: Nexperia

Brand: Nexperia USA Inc.

Nexperia

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: Nexperia

Technical Parameters

Automotive Qualified	AEC-Q101
Category	Nexperia
Data Tier	Family Level
Description	Nexperia
Drain-Source Voltage (Vds)	40 V
FET Type	N-channel MOSFET
Gate Threshold Voltage (Vgs(th))	2 to 4 V
Gate Type	Standard level
Manufacturer	Nexperia
Mounting Type	Surface Mount
Number of Transistors	1 (single)
On-Resistance (Rds(on)) max	20.0 mOhm
Operating Junction Temp (Tj max)	175 °C
Operating Temperature	-55°C ~ +150°C
Package / Case	LFPAK56 (SOT669)
Packaging	Tape & Reel
Product Type	Chip Resistor
RoHS	Compliant
Technology	TrenchMOS

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

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3D Model (.stp)

Schematic Symbol (.sch)

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BUK9M20-40H Application and Selection Guide

BUK9M20-40H Model and Manufacturer Information

BUK9M20-40H, a Nexperia manufactured by Nexperia: BUK9M20-40H helps you confirm the specific model, while Nexperia helps you confirm the product source. If you are selecting a part, you can first check whether BUK9M20-40H meets your requirements, then check whether Nexperia matches your expectations, and then refer to Nexperia for further evaluation.

BUK9M20-40H Product Parameters and Description

The main parameters of Nexperia's Nexperia product BUK9M20-40H include Nexperia. This is a Nexperia produced by Nexperia, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

BUK9M20-40H Application and Selection Reference

Nexperia's Nexperia product BUK9M20-40H has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, BUK9M20-40H is a Nexperia solution worth considering, and manufacturer Nexperia provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for BUK9M20-40H

Designers looking for BUK9M20-40H recommended parts can evaluate the following options. BUK9M20-40H selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
2N7002P,235	Nexperia USA Inc.	MOSFET N-CH 60V 0.36A SOT-23
2N7002215	Nexperia USA Inc.	MOSFETs 2N7002/SOT23/TO-236AB
BSS123.125	Nexperia USA Inc.	Transistor MOSFET

EZKEY can provide BUK9M20-40H recommended part comparison data and engineering samples for evaluation.