TT Electronics/IRC

SIP-4709-03-1002-B

SIP-4709-03-1002-B Description

The SIP-4709-03-1002-B is a high-precision 10K Ohm thin film resistor network from TT Electronics/IRC, designed for demanding applications requiring tight tolerances and stable performance. Housed in a 10-pin SIP (Single In-line Package) with a ceramic case, this 5-resistor network offers 0.1% tolerance, ±25ppm/°C temperature coefficient, and a 1W total power rating (0.2W per resistor). It operates across a wide temperature range (70°C to 125°C derated, 125°C max) and features isolated (ISOL) circuit design, making it ideal for precision analog and digital circuits. The through-hole pin termination and 2.54mm pitch ensure easy PCB integration, while its RoHS compliance meets environmental standards.

SIP-4709-03-1002-B Features

• High Precision: 0.1% tolerance and ±25ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic case provides excellent thermal stability and durability.
• Isolated Design: ISOL configuration allows independent resistor operation, reducing crosstalk.
• Wide Operating Range: 125°C maximum temperature with derated performance up to 125°C.
• Through-Hole Mounting: 10-pin SIP package with 2.54mm pitch for reliable PCB assembly.
• Power Handling: 1W total (0.2W per resistor) supports moderate power applications.
• Compliance: EU RoHS compliant and EAR99 (ECCN) for global usability.

SIP-4709-03-1002-B Applications

This resistor network excels in:

• Precision Instrumentation: Voltage dividers, feedback networks, and sensor conditioning in test equipment.
• Industrial Controls: Analog signal processing, PLCs, and automation systems requiring stable resistance.
• Medical Electronics: High-reliability circuits where accuracy and thermal performance are critical.
• Telecommunications: Signal attenuation and impedance matching in RF and baseband circuits.
• Aerospace & Defense: Ruggedized electronics needing consistent performance under thermal stress.

Conclusion of SIP-4709-03-1002-B

The SIP-4709-03-1002-B stands out for its precision, isolation, and ceramic-based reliability, making it a superior choice for engineers designing high-accuracy circuits. Its thin film technology, tight TCR, and robust SIP package ensure long-term stability in harsh environments. While not automotive-grade, it is ideal for industrial, medical, and telecom applications where low drift and high power handling are paramount. For bulk procurement of a proven resistor network, this model delivers exceptional value.