Vishay extends the range of resistance of its ultra high reliability patch resistor

Vishay extends the range of resistance of its ultra high reliability patch resistor Vishay enlarged the resistance range of E / H film patch resistors that met the US military MIL-PRF-55342 certified, and introduced enhanced E / H patch resistors. This series of resistors adopt a compact 2208, 2010 and 2512 dimensions. The enhanced device enables high reliability applications to use lower resistance resistance, and the resistance at ± 25 ppm / ° C TCR is 49.9Ω, with a tolerance of 0.1%, and a tolerance of 10Ω resistance is 1.0%. Enhanced E / H patch resistors apply to high reliability military and aerospace applications with strict requirements for performance, with a fully functional film, and the performance characteristics of 10,000 hours after +70 ° C are 200 ppm. 100% screening and extensive environmental test ensure the reliability of the device, thereby enabling the fault rate of the device to reach the "R" level (0.01% per 1,000 hours). All-Sputtered Wraparound Terminations ensures excellent adhesion and consistency, using a precise wafer cutting process to achieve precise size and clean, neat corners. The electroplated nickel compartment of the E / H device allows the device to operate at a high temperature of + 150 ° C, and high purity alkalite substrates achieve high rated power. In addition to the low noise and ± 0.5 ppm / v of the low noise and ± 0.5 ppm / V, the absolute TCR of these ± 25 ppm / ° C is low, and the tolerance after the laser is fine-tuning can be as low as 0.1%, typical roll bag. The resistance is less than 0.010 Ω. Device specification table; The E / H device has a storage life stability rate of 100 ppm, and the operating temperature range is -55 ° C ~ + 125 ° C. The resistor provides antistatic Warrf packaging or ribbon packaging, and provides the resistance of non-standard injections. The new device can now provide samples and have achieved mass production, and the supply cycle of bulk orders is eight weeks. Technology area Heilind won the title of "2017 Huaqiang Electronic Network Quality Supplier" Tas5634300W stereo PurePath (TM) HD digital input efficient power level TAS2557 5.7W D-class audio amplifier with H-class boost and speaker detection function Ruckus NetWorks appointed Deng Weidong for the general manager of China China Site Electronic Technology Forum - Power Technology Practice Seminar held in Wuhan

Our other product:

Professional lightning protection system for Tower	Professional FM Radio Station Equipment Package	FMUSER FU-1000C 1000W FM Transmitter With USB Audio Input Interface
FMUSER 200W FM Radio Broadcasting Package	Hotel IPTV Solution	FMUSER FSN-1000T V5.0 1KW FM Radio Broadcast Transmitter