Question 1

What are the key features of Vishay Dale TNPW040249R9BEED?

EZKEY · Accepted Answer

This product belongs to the Thin Film Resistors - SMD 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 Vishay Dale with full traceability.

Question 2

What are the main application scenarios for TNPW040249R9BEED?

EZKEY · Accepted Answer

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.

Question 3

How does TNPW040249R9BEED work?

EZKEY · Accepted Answer

This device follows established Thin Film Resistors - SMD 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.

Question 4

What is the technical performance of TNPW040249R9BEED?

EZKEY · Accepted Answer

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.

Question 5

What is the current market demand for TNPW040249R9BEED?

EZKEY · Accepted Answer

The global Thin Film Resistors - SMD market is growing at ~6-8% CAGR, with particularly strong demand in power management. Vishay Dale TNPW040249R9BEED 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.

Question 6

What are the technical characteristics of TNPW040249R9BEED?

EZKEY · Accepted Answer

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, Vishay Dale provides full technical support and reference designs.

Application	General Purpose
Brand	Vishay Dale
Category	Thin Film Resistors - SMD
Data Tier	Family Level
Description	Thin Film Resistors - SMD 49.9ohms .1% 25ppm
Lead Free	Yes
Manufacturer	Vishay
Mounting Type	Surface Mount
Operating Temperature	-55 to +155 C
Packaging	Reel
Product Type	Resistor
RoHS	Compliant
Series	TNPW
Standard Pack Qty	10000

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TNPW040249R9BEED | Vishay Dale Thin Film Resistors - SMD 49.9ohms .1% 25ppm

Product Details

PDF Datasheet

Technical Docs

Technical Parameters

TNPW040249R9BEED Application and Selection Guide

TNPW040249R9BEED Model and Manufacturer Information

TNPW040249R9BEED Product Parameters and Description

TNPW040249R9BEED Application and Selection Reference

Recommended Part Numbers for TNPW040249R9BEED