描述

The 4309R-101-105LF is a thick-film molded SIP (Single In-line Package) resistor network featuring a 9-pin bussed configuration with 1% tolerance (±1% for 100 ohms to 1 megohm range). This component incorporates 8 thick-film resistors of equal value, each connected between a separate pin and a common bus line, with a resistance value of 1,000,000 ohms (1 megohm) as indicated by the "105" code. The device operates at a maximum voltage of 100 V, with a temperature coefficient of resistance of ±250 ppm/°C for values above 2.2 megohms, and maintains a power rating of 1.13 watts at 70°C with derating to zero power from +70°C to +125°C. The package features RoHS-compliant tin-plated terminations (LF designation), low-profile design for DIP compatibility, superior package integrity with novolac epoxy body material, and meets MIL-STD-202 environmental test requirements including short-time overload (±0.25%), load life (±1.00%), and moisture resistance (±0.50%). This resistor network is ideal for applications requiring precision termination, DRAM circuits, SCSI applications, and R/2R ladder networks where reliable, compact resistor arrays are essential.