Question 1

What are the key features of Yageo RC0402FR-0739K2P?

EZKEY · Accepted Answer

This product belongs to the Chip Resistors - Surface Mount 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 Yageo with full traceability.

Question 2

What are the main application scenarios for RC0402FR-0739K2P?

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 RC0402FR-0739K2P work?

EZKEY · Accepted Answer

This device follows established Chip Resistors - Surface Mount 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 RC0402FR-0739K2P?

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 RC0402FR-0739K2P?

EZKEY · Accepted Answer

The global Chip Resistors - Surface Mount market is growing at ~6-8% CAGR, with particularly strong demand in power management. Yageo RC0402FR-0739K2P 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 RC0402FR-0739K2P?

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, Yageo provides full technical support and reference designs.

Brand	Yageo
Case Code (Inch)	0402
Composition	Thick Film
Data Tier	Family Level
ECCN	EAR99
Halogen Free	Yes
Mounting Type	Surface Mount
Operating Temperature	-55 to +155 C
Packaging	Tape & Reel
Power Rating	0.063 W
Product Type	Thick Film Resistor
REACH	Compliant
Resistance	7.3e+04 Mohm
RoHS	Compliant
Series	RC
Size (L x W)	1.0 x 0.5 mm
Temperature Coefficient	+/-100 ppm/C
Termination	Solder Plated
Tolerance	+/-1%

Recommended Part	Brand	Description
AF0603JR-0730KL	Yageo	RES SMD 30K OHM 5% 1/10W 0603
RC1206FR-076R2L	Yageo	Thick Film Resistors - SMD General Purpose Chip Resistor 1206, 6.2Ohms, 1%, 1/4W
RC0100FR-07330RL	Yageo	RES SMD 330 OHM 1% 1/32W 01005

RC0402FR-0739K2P | Yageo

Product Details

PDF Datasheet

Technical Docs

Technical Parameters

RC0402FR-0739K2P Application and Selection Guide

RC0402FR-0739K2P Model and Manufacturer Information

RC0402FR-0739K2P Product Parameters and Description

RC0402FR-0739K2P Application and Selection Reference

Recommended Part Numbers for RC0402FR-0739K2P