RWR89S1000FRB12 Specifications
Manufacturer: Vishay
Part Number: RWR89S1000FRB12
NSN: 5905-01-168-5510
Product Type: Power Resistor
Resistance Value: 100 Ohms
Tolerance: ±1%
Power Rating: 3 W
Resistor Technology: Wirewound
Resistor Series: RWR89 Military Grade
Mounting Type: Through Hole
Lead Style: Axial Lead
Operating Temperature Range: -55°C to +275°C
Temperature Coefficient: ±20 ppm/°C Typical
Application Class: Military and Aerospace Electronics
Packaging: Factory
Key Features
The RWR89S1000FRB12 is a precision wirewound power resistor designed for high-reliability electronic systems. It provides a resistance value of 100 ohms with tight ±1% tolerance, ensuring accurate and stable electrical performance. Additionally, the wirewound resistor construction supports consistent resistance characteristics even under higher power loads. The resistor is rated for 3 watts of power dissipation and is designed for through-hole installation using axial leads. Because the device belongs to the RWR military resistor series, it meets demanding reliability standards required in aerospace and defense electronics. As a result, it performs reliably in critical systems where stable resistance and long-term durability are essential.
Applications
Military electronic systems
Aerospace avionics equipment
Industrial power control circuits
Instrumentation electronics
Precision load circuits
Analog signal conditioning systems
Power supply regulation circuits
Defense communication electronics
Product Overview
The RWR89S1000FRB12 from Vishay offers dependable power resistor performance for circuits that require both stability and durability. First, the wirewound resistor element ensures precise resistance characteristics while handling moderate power dissipation. Furthermore, the ±1% tolerance supports accurate circuit performance in precision analog and power control systems. Because the resistor is designed to meet military reliability standards, it performs consistently across wide temperature ranges and demanding environmental conditions.
Moreover, the axial lead design supports installation in traditional through-hole electronic assemblies. In addition, the robust construction provides excellent resistance to mechanical stress and thermal cycling. Therefore, the resistor is commonly used in aerospace electronics, instrumentation equipment, and industrial control systems. Overall, this Vishay wirewound resistor delivers reliable electrical stability, durable construction, and dependable performance in high-reliability applications.
Contact Us
Cyndtek supplies new, factory-packaged Vishay precision resistors and electronic components for aerospace, defense, and industrial procurement programs. If you require immediate availability or project-level pricing, contact our team directly. We support OEMs, integrators, and procurement professionals nationwide. For ordering details and current inventory, visit https://cyndtek.com/shop/.
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