high precision resistors

The tolerance of EE series high precision resistor made by Thunder Precision Resistor Co., Ltd. is lower than ±0.05% and the temperature coefficient is lower than ±5ppm/℃. EE series mold type metal film high stable precision resistors are Thunder Precision Resistor's major products and the perfect choice for most fields where high reliability and high stability is of major concern as well as high precision and very low temperature coefficient.

Feature 1. UPR series mold type stable resistors with low TCR of ±1ppm/℃ and accuracy of ±0.01%, are really the perfect choice to the manufacturers of automotive and telecom, medical instruments, weighting scale manufacturers as well as the high accuracy test instrument manufacturers all over the world. UPR series precision resistors are of high stability that the annual drift for long time working is less 20ppm. UPR series precision resistors are the perfect replacement of metal foil resistors for the perfect cost performance ratio. UPR series precision resistors are the right cross to Vishay's AUR series and FPR, FPS series metal foil resistors and had been adopted by many customers for years.

Thunder Precision Resistor Co., Ltd. designed and have been producing cylindrical surface mounted MELF resistors RJM73E0204 series with high stability and reliability to match the performance of UXA0204 resistors made by Vishay. Melf resistors are so called as cylindrical SMT resistors and non-leaded SMT resistors. RJM73E0204 is one of the small sizes melf resistors that is the same size as 1206 type chip resistors. RJM73E0204 series MELF resistors are the right crosses to Vishay's MELF resistors UXA0204.

Thunder Precision Resistor Co., Ltd. makes UPR series mold type ultra precision and stable resistors with ultra low TCR of ±1ppm/℃ and ultra high accuracy of ±0.01%, that is really the perfect choice to the manufacturers of automotive and telecom, medical instruments, weighting scale manufacturers as well as the high accuracy test instrument manufacturers all over the world. Thunder Precision Resistor Co., Ltd. makes UPR series ultra precision resistors with ultra high stability that the annual drift for long time working is less 20ppm. Thunder Precision Resistor Co., Ltd. makes UPR series ultra precision resistors they are the perfect replacement of metal foil resistors for the perfect cost performance ratio. Thunder Precision Resistor Co., Ltd. makes UPR series ultra precision resistors that is the right cross to Vishay's AUR series and FPR, FPS series metal foil resistors and had been adopted by many customers for many years. EE series precision resistors are of very high performance cost ratio products. EE series high precision resistors are made of high alumina content ceramic rods and sputtered in our own unique special production line from 1993. These resistors are all high stability products to meet the highly developed requirement of instruments industry and all meters and devices. All precision resistors made by Thunder Precision Resistor Co., Ltd. are routine tested every year according to IEC60115-1 and the test reports are available upon request.

· Reliable in pulse/transient applications · TCR: <100R -600ppm/℃~-1500ppm/℃; ≥100R -600ppm/℃~-1900ppm/℃ ≥100k -600ppm/℃~-2200ppm/℃ · Excellent overall stability: Class 5.0 · Very low noise and voltage coefficient · Flame proof

Thunder Precision Resistor Co,. Ltd. make UPRNS series mold type ultra high stable resistor networks for more than 26 years that is both standard and customer oriented networks, can be made according to each special design and request, with ultra low TCR and matched TCR of ±1ppm/℃, ultra-high accuracy and matched tolerance of ±0.01%, are really the perfect choices to the manufacturers of automotive and telecom, medical instruments, weighing scale manufacturers as well as the high accuracy test instrument manufacturers all over the world. UPRNS series ultra-precision resistors are of customized products that could be made of according to unique requirement by different customers for special utilities. UPRNS series ultra-precision resistors are made of high alumina content ceramic rods and sputtered in our own unique special production line from 1993. UPRNS series ultra-precision resistors are all trimmed with special professional laser system to get quite smooth helical groothes on the resistance film and no harm to the base ceramic rods. These resistors are all high stability products to meet the highly developed requirement of instruments industry and all meters and devices.

Thunder Precision Resistor Co., Ltd. makes RN series resistors that meet requirements of MIL-R-55182 with established reliability. The hard Bakelite mold construction provides superior moisture protection. RN series high stability resistors are made of 96% alumina ceramic cores sputtering with high grade professional metal film trimmed with the professional laser machines to achieve uniform helix grooves without hurt the ceramic cores. The production procedure is introduced from Europe in 1989. All materials of to make RN series high stability resistors have been keep the same as they are introduced to guaranty the high quality and high stability as well.

UPR series resistors are ultra-stability resistors, ultra-low temperature coefficient to ±1ppm/℃, ultra-reliability resistors, ultra-precision resistors with tolerance up to ±0.01%, mold type, TO220 encapsulation; made by Thunder Precision Resistor Co., Ltd. in China for mor than 28 years. UPR series mold type ultra-stable resistors with ultra-low TCR of ±1ppm/℃ and ultra-high accuracy up to ±0.01%, are really the perfect choice to the manufacturers of automotive and telecom, medical instruments, weighting scale manufacturers as well as the high accuracy test instrument manufacturers all over the world. Thunder Precision Resistor Co., Ltd. makes UPR series mold type ultra-precision and stable resistors with ultra-low TCR of ±1ppm/℃ and ultra-high accuracy up to±0.01%, that is really the perfect choice to the manufacturers of automotive and telecom, medical instruments, weighting scale manufacturers as well as the high accuracy test instrument manufacturers all over the world. UPR series ultra-precision resistors are of very high performance cost ratio products. UPR series ultra-precision resistors are made of high alumina content ceramic rods and sputtered in our own unique special production line from 1993. These resistors are all high stability products to meet the highly developed requirement of instruments industry and all meters and devices.

Thunder Precision Resistor Co,. Ltd. has been making UPRNS series mold type ultra high stable resistor networks for more than 28 years. UPRNS series ultra-precision resistors can be made according to the customer design, can be made according to each special design and request,. UPRNS series ultra-precision resistors are of very high performance cost ratio products. UPRNS series ultra-precision resistors are made of high alumina content ceramic rods and sputtered in our own unique special production line from 1993. These resistors are all high stability products to meet the highly developed requirement of instruments industry and all meters and devices. All precision resistors made by Thunder Precision Resistor Co., Ltd. are routine tested every year according to IEC60115-1 and the test reports are available upon request. The lowest temperature coefficient of the UPRNS series ultra-precision resistors is ±1ppm/℃, and ultra-tight tolerance is ±0.01%. UPRNS series ultra-precision resistors are really the perfect choices to the manufacturers of automotive and telecom, medical instruments, weighing scale manufacturers as well as the high accuracy test instrument manufacturers all over the world.