Product Overview

The KEL-TEC RFB 3RD MAG RFB10363RD (UPC 640832006698) is a premium‑grade, thin‑film resistor designed for the most demanding electronic systems. Engineered with a patented magnetic‑field shielding technology, this resistor delivers unparalleled stability across a wide temperature range, making it the ideal choice for aerospace, medical, automotive, and high‑frequency industrial applications.

As part of KEL‑TEC’s renowned RFB series, the 3rd‑generation MAG (magnetic) technology provides superior noise immunity and reduced parasitic inductance, ensuring consistent performance even in environments with strong electromagnetic interference.

Key Benefits

• Ultra‑low tolerance: ±0.1% tolerance for precise resistance values.
• High stability: Temperature coefficient of ≤ 10 ppm/°C from –55 °C to +155 °C.
• Magnetic shielding: Proprietary MAG technology minimizes inductive coupling and EMI effects.
• Robust construction: Hermetically sealed, lead‑frame design for long‑term reliability.
• Versatile mounting: Compatible with standard surface‑mount technology (SMT) assembly processes.
• Regulatory compliance: UL 913, RoHS compliant, and IEC 60068‑2‑1 tested.

Technical Specifications

Typical Applications

The KEL‑TEC RFB 3RD MAG resistor is engineered for critical, high‑performance environments, including:

• Precision instrumentation and measurement equipment
• Avionics and aerospace control systems
• Medical devices such as patient monitors and imaging systems
• Automotive safety and driver‑assist modules
• High‑frequency RF and microwave circuits
• Industrial automation and PLCs
• Power electronics and smart grid components

Why Choose KEL‑TEC?

With over 30 years of expertise in resistor technology, KEL‑TEC delivers products that meet the strictest standards for performance, durability, and safety. The RFB 3RD MAG series exemplifies this commitment, offering designers a component that reduces board space, simplifies layout, and enhances overall system reliability.

When you select the KEL-TEC RFB 3RD MAG RFB10363RD, you gain access to:

• World‑class technical support and design assistance.
• Fast, global distribution through authorized distributors.
• Comprehensive documentation, including datasheets, reliability reports, and compliance certificates.