What are the key features of Nexperia BUK9880-55?

This product belongs to the MOSFETs 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 with full traceability.

What are the main application scenarios for BUK9880-55?

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 BUK9880-55 work?

This device follows established MOSFETs 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 BUK9880-55?

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 BUK9880-55?

The global MOSFETs market is growing at ~6-8% CAGR, with particularly strong demand in power management. Nexperia BUK9880-55 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 BUK9880-55?

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 provides full technical support and reference designs.

BUK9880-55 MOSFET N-CH 55V 7.5A SOT223 by Nexperia

BUK9880-55 | Nexperia MOSFET N-CH 55V 7.5A SOT223

Category: MOSFETs

Brand: Nexperia

MOSFET N-CH 55V 7.5A SOT223

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: MOSFET N-CH 55V 7.5A SOT223

Technical Parameters

Automotive Qualified	AEC-Q101
Data Tier	Family Level
Drain-Source Voltage (Vds)	55 V
FET Type	N-channel MOSFET
Gate Threshold Voltage (Vgs(th))	2 to 4 V
Gate Type	Standard level
Mounting Type	Surface Mount
Number of Transistors	1 (single)
On-Resistance (Rds(on)) max	80.0 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)

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BUK9880-55 Application and Selection Guide

BUK9880-55 Model and Manufacturer Information

BUK9880-55, a MOSFETs manufactured by Nexperia: BUK9880-55 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 BUK9880-55 meets your requirements, then check whether Nexperia matches your expectations, and then refer to MOSFET N-CH 55V 7.5A SOT223 for further evaluation.

BUK9880-55 Product Parameters and Description

The main parameters of Nexperia's MOSFETs product BUK9880-55 include MOSFET N-CH 55V 7.5A SOT223. This is a MOSFETs produced by Nexperia, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

BUK9880-55 Application and Selection Reference

Nexperia's MOSFETs product BUK9880-55 has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, BUK9880-55 is a MOSFETs 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 BUK9880-55

Designers looking for BUK9880-55 recommended parts can evaluate the following options. BUK9880-55 selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
BUK9M9R1-40EX	Nexperia	MOSFET N-CH 40V 64A LFPAK33
BUK9880-55A/CU	Nexperia	MOSFET N-CH 55V 7A SOT223
BUK9M3R3-40HX	Nexperia	BUK9M3R3 Series 40 V 3.3 mOhm SMT N-Channel Logic Level Mosfet - LFPAK-33 RoHS: Exempt \| pbFree: No

EZKEY can provide BUK9880-55 recommended part comparison data and engineering samples for evaluation.