TT Electronics/IRC

GUS-QS0B-02-1302-CA

GUS-QS0B-02-1302-CA Description

The GUS-QS0B-02-1302-CA by TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP (Quarter Small Outline Package) device integrates 19 resistors with a 13K Ohm resistance value, offering a tight tolerance of ±0.25% and a low temperature coefficient of ±50ppm/°C. With a 1W total power rating (0.05W per resistor), it operates reliably across a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. The gull-wing termination ensures secure surface-mount (SMD) assembly, while its compact dimensions (8.66mm x 6.02mm x 1.47mm) save PCB space.

GUS-QS0B-02-1302-CA Features

• Precision Performance: Ultra-low tolerance (±0.25%) and stable ±50ppm/°C TCR ensure accuracy in critical circuits.
• Robust Construction: Thin-film technology provides superior reliability and long-term stability.
• High Power Handling: 1W total dissipation (0.05W per resistor) at 125°C maximum operating temperature.
• Space-Efficient Design: QSOP package with 0.64mm terminal pitch optimizes board layout in dense designs.
• Automotive-Grade Alternatives: While not PPAP or Automotive certified, its wide temperature range suits industrial and telecom applications.
• Non-RoHS Compliant: Ideal for legacy or specialized systems requiring traditional materials.

GUS-QS0B-02-1302-CA Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces in test equipment.
• Signal Conditioning: DAC/ADC reference networks, where low TCR and tight tolerance minimize drift.
• Industrial Controls: PLCs, motor drives, and power supplies requiring stable performance under thermal stress.
• Telecommunications: RF modules and baseband processing where consistent impedance matching is critical.
• Legacy System Upgrades: Compatible with designs requiring non-RoHS components.

Conclusion of GUS-QS0B-02-1302-CA

The GUS-QS0B-02-1302-CA stands out for its precision, power efficiency, and compact form factor, making it a top choice for engineers prioritizing accuracy and reliability in constrained spaces. Its thin-film technology and wide operating range cater to industrial, telecom, and instrumentation markets, though designers should note its non-RoHS status. For applications demanding stable resistance under thermal variance, this network delivers exceptional performance without compromising on durability.