TT Electronics/IRC

GS4A014530BT

GS4A014530BT Description

The GS4A014530BT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a resistance value of 453Ω and an exceptional ±0.1% tolerance. The device operates within a wide temperature range of 70°C to 125°C (derated) and offers a ±100ppm/°C temperature coefficient, ensuring stability under thermal stress. With a maximum voltage rating of 100V and a power rating of 0.4W (0.1W per resistor), this network is engineered for reliability in precision circuits. Its gull-wing termination and surface-mount design facilitate easy integration into compact PCB layouts.

GS4A014530BT Features

• High Precision: ±0.1% absolute tolerance for critical applications.
• Robust Construction: Ceramic case with thin-film technology for durability.
• Thermal Stability: ±100ppm/°C TCR ensures minimal drift.
• Isolated Resistors: Four independent 453Ω resistors for flexible circuit design.
• Compact Footprint: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Wide Operating Range: -55°C to +125°C (full power up to 70°C).
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for automated assembly.

GS4A014530BT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks.
• Industrial Controls: Sensor signal conditioning, PLCs.
• Test & Measurement Equipment: Calibration references, instrumentation amplifiers.
• Medical Electronics: Patient monitoring systems, diagnostic devices.
• Automotive (Non-Automotive Rated): Infotainment systems, dashboard electronics (where PPAP compliance is not required).

Conclusion of GS4A014530BT

The GS4A014530BT excels in applications demanding high accuracy, thermal resilience, and compact integration. Its ceramic construction, isolated resistors, and tight tolerances make it superior to standard networks in precision-critical environments. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and instrumentation use where reliability and performance are paramount. Engineers will appreciate its balance of size, stability, and ease of assembly in surface-mount designs.