TT Electronics/IRC

GS4B014302CAT

GS4B014302CAT Description

The GS4B014302CAT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC package, designed for demanding surface-mount applications. Featuring a 43KΩ resistance value with an ultra-tight ±0.25% absolute tolerance and ±0.05% ratio tolerance, this ceramic-based thin-film resistor network ensures exceptional accuracy and stability. Its ±100ppm/°C temperature coefficient and 125°C maximum operating temperature make it suitable for environments requiring reliable performance under thermal stress. The SOIC-C series construction offers a compact footprint (4.9mm × 5.99mm × 1.45mm) with gull-wing termination for secure PCB mounting.

GS4B014302CAT Features

• Precision Performance: Thin-film technology delivers 0.25% tolerance and low TCR (±100ppm/°C) for critical analog/digital circuits.
• Robust Construction: Ceramic substrate enhances thermal stability and durability in harsh conditions.
• Space-Efficient Design: 8-pin SOIC package optimizes board space while supporting 7 bussed resistors (43KΩ each).
• High Voltage Handling: Rated for 100V maximum voltage with 0.4W total power dissipation (0.05W per resistor).
• Automated Assembly Friendly: Gull-wing leads and 1.27mm pitch ensure compatibility with pick-and-place systems.
• Non-Automotive/Non-PPAP: Ideal for industrial, telecom, and instrumentation applications where PPAP compliance isn’t required.

GS4B014302CAT Applications

• Voltage Divider Networks: Precision ratio tolerance (±0.05%) suits ADC/DAC reference circuits.
• Signal Conditioning: Stable thin-film resistors for sensor interfaces in medical or test equipment.
• Power Management: Bussed configuration simplifies bus termination in low-power digital systems.
• Industrial Controls: Ceramic case withstands high-temperature environments (up to 125°C).
• Telecom Infrastructure: Compact SOIC footprint ideal for high-density PCBs in routers/switches.

Conclusion of GS4B014302CAT

The GS4B014302CAT excels in applications demanding precision, thermal resilience, and space efficiency. Its ceramic thin-film design and bussed architecture provide superior performance over standard thick-film networks, while the SOIC package ensures broad compatibility. Though not PPAP-certified, it’s a cost-effective solution for industrial and telecom systems where exacting tolerance and stability are paramount. Engineers will value its balance of accuracy, power handling, and compact form factor.