Description
Description
The Yageo CFR‑50JB‑52‑22R is a robust 22 Ω, 1/2‑watt axial leaded resistor designed for dependable performance in general‑purpose electronic circuits. Built using Yageo’s carbon‑film construction, it delivers stable resistance with a ±5% tolerance, making it well‑suited for current limiting, biasing networks, and signal conditioning where moderate precision is acceptable. Its flame‑retardant coating enhances safety and durability, while the through‑hole axial form factor ensures easy integration into PCBs and prototyping setups. With consistent electrical characteristics and long‑term reliability, this resistor is a trusted choice for consumer, industrial, and hobbyist applications requiring a compact, cost‑effective passive component.
Features
- Resistance: 22 Ω nominal
- Tolerance: ±5% (J‑grade)
- Power Rating: 0.5 W (CFR‑50 series)
- Technology: Carbon‑film resistor
- Flame‑Retardant Coating: Yes (per CFR series design)
- Temperature Coefficient: Typically ±350 ppm/°C (varies by series)
- Body Size: Standard 1/2‑W axial dimensions (approx. 9–11 mm length, 3–4 mm diameter)
- Lead Style: Axial, tinned copper‑coated steel leads
- Operating Temperature Range: Wide range suitable for general electronics
- Applications: Current limiting, biasing, general‑purpose circuits, consumer and industrial electronics
- Compliance: RoHS compliant (CFR series)
- Series: CFR‑50 (carbon‑film, flame‑retardant
