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YC104-JR-0751KL Description
YC104-JR-0751KL Description
The YC104-JR-0751KL from YAGEO is a high-performance 4-resistor array designed for precision surface-mount applications. Encased in a compact 0502 (1406 Metric) convex, long-side terminal package, it offers a 51k ohm resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient. The device operates within a 31mW power rating per resistor, ensuring reliable performance in low-power circuits. Its 1 (Unlimited) Moisture Sensitivity Level (MSL) and ROHS3 compliance make it suitable for environmentally conscious designs. The isolated circuit configuration enhances signal integrity, while the tape & reel (TR) packaging streamlines automated assembly processes.
YC104-JR-0751KL Features
- Compact Dimensions: Measures 1.40mm x 0.60mm (0.055" x 0.024") with a 0.45mm (0.018") seated height, ideal for space-constrained PCB layouts.
- Stable Performance: ±200ppm/°C temperature coefficient ensures minimal resistance drift across operating conditions.
- High Reliability: REACH unaffected and ROHS3 compliant, meeting stringent environmental standards.
- Automation-Friendly: Tape & reel packaging supports high-volume manufacturing efficiency.
- Low-Power Design: 31mW power dissipation per resistor optimizes energy efficiency in portable and IoT devices.
YC104-JR-0751KL Applications
- Signal Conditioning: Ideal for voltage dividers and pull-up/down networks in sensor interfaces and ADC circuits.
- Consumer Electronics: Used in smartphones, wearables, and tablets due to its miniaturized footprint.
- Industrial Controls: Suitable for PLC modules and motor drivers requiring stable resistance values under thermal stress.
- Medical Devices: Compliant with low-outgassing requirements for patient monitoring equipment.
Conclusion of YC104-JR-0751KL
The YC104-JR-0751KL resistor array combines miniaturization, stability, and compliance for modern electronics. Its isolated design and robust construction make it a superior choice over similar models in applications demanding precision and reliability. Whether for consumer, industrial, or medical use, this component delivers consistent performance while adhering to global environmental standards.



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