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CAT25-103JALF

CAT25-103JALF Description

The CAT25-103JALF from Bourns Inc. is an 8-resistor bussed network array designed for surface-mount applications. With a compact 1608 package (4.00mm x 2.10mm) and a low-profile height of 0.026" (0.65mm), it is ideal for space-constrained PCB designs. Each resistor in the array offers a 10kΩ resistance with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The device operates at 62.5mW power per element and is RoHS3 compliant, meeting modern environmental standards. Although marked as obsolete, it remains a reliable choice for legacy designs requiring proven performance.

CAT25-103JALF Features

• High-Density Integration: 8 resistors in a 1608 concave long-side terminal package optimize board space.
• Stable Performance: ±200ppm/°C temperature coefficient ensures minimal resistance drift.
• Robust Construction: Moisture Sensitivity Level (MSL) 1 (Unlimited) allows extended storage without degradation.
• Ease of Assembly: Tape & Reel (TR) packaging supports automated SMT processes.
• Compliance: ROHS3 and REACH Unaffected, adhering to stringent environmental regulations.

CAT25-103JALF Applications

• Signal Conditioning: Ideal for pull-up/pull-down networks in digital circuits.
• Voltage Division: Used in sensor interfaces and ADC reference circuits.
• Legacy Systems: Suitable for maintaining consistency in older designs requiring 10kΩ bussed arrays.
• Consumer Electronics: Compact size benefits space-sensitive devices like wearables and IoT modules.

Conclusion of CAT25-103JALF

The CAT25-103JALF resistor network delivers a balance of miniaturization, stability, and compliance, making it a practical solution for both legacy and space-constrained applications. While obsolete, its proven reliability and ease of integration ensure continued relevance in precision analog and digital circuits. Engineers seeking a cost-effective, high-density resistor array will find this Bourns product a dependable choice.