SFR2500001003FR500: Features, Specs & More
In modern electronic circuit design, passive components play a crucial role in maintaining stability, accuracy, and reliability. Among these components, precision resistors remain essential for voltage division, signal conditioning, and current control. The SFR2500001003FR500 metal film resistor from Phoenix Passive Components / Vish is designed for engineers who require dependable resistance accuracy, low noise performance, and stable operation across wide temperature ranges. In this comprehensive article, we'll delve into the intricacies of the SFR2500001003FR500, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.
Catalog
SFR2500001003FR500's Manufacturer
SFR2500001003FR500's Overview
The SFR2500001003FR500 is a through-hole metal film resistor designed for general electronic circuits that require accurate resistance and stable thermal behavior. It belongs to the SFR250 resistor series, which is commonly used in consumer electronics, industrial control systems, and power management circuits. This component provides 100KΩ resistance with 1% precision, enabling reliable voltage and current control in analog and digital designs.
Key Features
Let's delve into the standout features that make the SFR2500001003FR500 a standout in the world of electronics:
· The resistor offers a resistance of 100K Ohms.
· It has a tolerance rating of 1% for high precision.
· Its maximum voltage rating is 250 volts.
· It supports a power rating of 0.4 watts.
· The metal film technology ensures low noise performance.
· It operates reliably in temperatures ranging from -55°C to 155°C.
· The temperature coefficient is ±100 ppm/°C, providing stable operation.
· The resistor features a conformal coating for environmental protection.
· It is a low-cost solution suitable for budget-conscious projects.
· The component is packaged in tape and reel for efficient assembly.
Specifications
Now, let's take a closer look at the technical specifications that define the capabilities of the SFR2500001003FR500:
Type | Parameter |
Resistance Value (Ohm) | 100K |
Tolerance | 1% |
Maximum Voltage Rating (V) | 250 |
Power Rating (W) | 0.4 |
Technology | Metal Film |
Minimum Operating Temperature (°C) | -55 |
Maximum Operating Temperature (°C) | 155 |
Temperature Coefficient (ppm/°C) | ±100 |
Temperature Range @ Derated Power (°C) | 70 to 155 |
Special Features | Low Cost|Low Noise |
Fail Safe Fusible Resistor | No |
Flame-Proof Support | No |
Case Style | Conformal Coated |
Termination Style | Axial |
Number of Terminals | 2 |
Termination Forming | Not Formed |
Packaging | Tape and Reel |
Package Shape | Cylindrical |
Product Diameter (mm) | 2.5 |
Product Length (mm) | 6.5 |
Product Weight (g) | 0.205 |
Lead Diameter (mm) | 0.58 |
Mounting | Through Hole |
* SFR2500001003FR500's Datasheet
Applications
The Vish SFR2500001003FR500 is suitable for a wide range of applications including:
· High-precision signal processing circuits.
· Audio equipment requiring low noise components.
· Industrial control systems with strict tolerance needs.
· Consumer electronics needing reliable through-hole resistors.
· Prototyping and PCB designs requiring compact cylindrical resistors.
SFR2500001003FR500's Manufacturer
Vishay Phoenix Passive Components (formerly part of Philips, based in Brazil) is a major manufacturer of RoHS-compliant resistors and capacitors, specializing in over 50 years of experience with, and, custom solutions. As part of Vishay Intertechnology, they produce high-quality, durable components widely used in industrial, automotive, and consumer electronics.
Conclusion
The SFR2500001003FR500 100KΩ metal film resistor is a dependable passive component designed for stable electrical performance in a wide range of electronic applications. With 1% tolerance, low noise characteristics, and a 0.4W power rating, it provides engineers with an efficient solution for precision circuit design. Its axial through-hole construction, conformal coating protection, and wide operating temperature range allow the resistor to operate reliably in consumer, industrial, and embedded systems.
