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SM104RD-0154E

SM104RD-0154E Description

The SM104RD-0154E from Ohmite is a high-precision 2-resistor network designed for voltage divider applications with TCR-matched performance. This through-hole component features a 500kΩ and 500MΩ resistance pair with a tight ±1% tolerance, ensuring accurate signal division in critical circuits. Rated for 1W power per element, it offers robust performance in demanding environments. The device is housed in a 3-pin bulk package, compliant with ECCN EAR99 and HTSUS 8533.21.0090, making it suitable for global export. With MSL 1 (Unlimited) moisture sensitivity, it is ideal for long-term storage and standard assembly processes.

SM104RD-0154E Features

• TCR-Matched Resistors: Ensures minimal drift over temperature, critical for precision voltage division.
• High Resistance Range: Unique 500kΩ/500MΩ pairing supports ultra-high-impedance applications.
• 1W Power Handling: Superior to typical thin-film networks, enabling higher load tolerance.
• ±1% Tolerance: Delivers exceptional accuracy for sensitive analog circuits.
• Through-Hole Mounting: Reliable for prototyping and industrial PCB designs.
• RoHS-Compliant: Meets environmental standards for hazardous substance restrictions.

SM104RD-0154E Applications

• High-Voltage Dividers: Ideal for sensor interfaces, oscilloscopes, and HV measurement systems.
• Precision Instrumentation: Used in medical devices, test equipment, and calibration tools requiring stable voltage references.
• Industrial Controls: Suitable for PLC analog inputs, feedback networks, and signal conditioning.
• Telecommunications: Supports impedance matching and RF attenuation circuits.

Conclusion of SM104RD-0154E

The SM104RD-0154E stands out for its TCR-matched accuracy, high resistance range, and robust power handling, making it a superior choice for precision voltage division. Its through-hole design and global compliance ensure versatility across industries, from industrial automation to advanced instrumentation. For engineers seeking reliability in high-impedance or high-voltage applications, this resistor network delivers unmatched performance.