Guangjie Alloy Resistors are developed by Guangjie Technology using the high-precision characteristics of thin film processes and the cost advantages of thick film processes to produce alloy resistors with excellent and unique features. They are precision resistors, ultra-low resistance resistors, ultra-low temperature drift resistors, and have the widest range of resistance values, the most precise and reliable processes. They have become one of the few manufacturers in the world with resistance accuracy up to 0.01% and TCR 2ppm/℃. In the trend of high frequency, we have developed high-frequency inductance components such as thin film, laminated, and wound processes. We are also one of the few manufacturers in the world that has all three processes at the same time. In order to provide more diverse application choices, we have developed various power inductance products with an inductance accuracy of up to 0.5% and an SRF of over 13GHz, continuously improving towards high frequency range, precision, miniaturization, and high current.
The main product characteristics and advantages of Viking alloy resistors are:
High precision: The precision of Guangjie alloy resistors is very high, generally reaching 1% or even higher, and some special models can even achieve a precision of 0.5% or 0.1%. This makes Guangjie alloy resistors perform well in circuits that require high-precision current detection.
Low temperature coefficient: The temperature coefficient of Guangjie alloy resistors is relatively low, usually between 50ppm and 150ppm, and some special models can even achieve lower temperature coefficients. This means that the resistance value of the Guangjie alloy resistor changes less when the temperature changes, thereby ensuring the stability of the circuit.
High power: Guangjie alloy resistors have a high power tolerance and are suitable for circuits with high power density. Especially in circuits that require withstanding high current surges, Guangjie alloy resistors perform exceptionally well.
Multiple packaging sizes: Guangjie Alloy Resistors offer a variety of packaging sizes, such as 0201, 0402, 0603, 0805, 1206, 1210, 2010, 2512, etc., to meet the needs of different application scenarios.
Viking is an early brand manufacturer in Taiwan, China, China that develops, produces and sells alloy resistors. The range of alloy resistors is complete, with a wide selection and high market share. Below is a brief introduction to the series of Guangjie alloy resistors.
The main parameters of WMR series alloy surface mount resistors (standard pads) are:
Volume range: 1206201025122727284527
Resistance range: 0.0002R~0.2R (different volumes have different resistance values)
Rated power range: 2W~9W (different power for different volumes)
Resistance accuracy range: 0.5%, 1%, 5%
Temperature coefficient: ± 50ppm/℃ and others
The main parameters of MF series metal foil alloy patch resistors are:
Volume range: 06030805120620102512
Resistance range: 0.002R~0.2R (different volumes have different resistance values)
Rated power range: 0.25W~2W (different power for different volumes)
Resistance accuracy range: 1%, 5%
Temperature coefficient: ± 50ppm/℃ and others
The main parameters of LR series alloy surface mount resistors are:
Volume range: 2512
Resistance range: 0.05mR~10mR
Rated power range: 1W
Resistance accuracy range: 1%, 5%
Temperature coefficient: ± 50ppm/℃ and others (temperature coefficient varies with different resistance values)
The main parameters of LRP series alloy surface mount resistors (standard pads) are:
Volume range: 120620102512
Resistance range: 1mR~200mR (different resistance ranges for different volumes)
Rated power range: 1W, 2W, 3W (different power for different volumes)
Resistance accuracy range: 0.5%, 1%, 5%
Temperature coefficient: ± 50ppm/℃ and others (temperature coefficient varies with different resistance values)
Main parameters of LRP12H alloy surface mount resistor (standard pad):
Volume range: 2512
Resistance range: 1mR~75mR (different resistance ranges for different volumes)
Rated power range: 2W, 3W (different power for different volumes)
Resistance accuracy range: 0.5%, 1%, 5%
Temperature coefficient: ± 50ppm/℃ and others (temperature coefficient varies with different resistance values)
The main parameters of LRP12H alloy surface mount resistors are:
Volume range: 2512
Resistance range: 1mR~75mR (different resistance ranges for different volumes)
Rated power range: 2W, 3W (different power for different volumes)
Resistance accuracy range: 0.5%, 1%, 5%
Temperature coefficient: ± 50ppm/℃ and others (temperature coefficient varies with different resistance values)
Main parameters of LRJ alloy patch resistor: (0R alloy patch jumper resistor)
Volume range: 04020603080512062010
Resistance range: 0R (where the maximum resistance of 040206030805 volume is 0.5 m Ω Max. The maximum resistance of 12062010 volume is 0.2 m Ω Max.)
The above 0R alloy patch jumper resistors are calculated based on current and maximum resistance, regardless of power accuracy.
Main parameters of LRP12H metal film patch resistor:
Volume range: 06030805120620102512
Resistance range: 10mR~100mR (different resistance ranges for different volumes)
Rated power range: 0.125W, 1W (different power for different volumes)
Resistance accuracy range: 0.5%, 1%, 5%
Temperature coefficient: ± 50ppm/℃, ± 100ppm/℃
Main parameters of CSMW metal film patch resistor: (long electrode/wide electrode/measuring pad alloy resistance)
Volume range: 03060508061210201225
Resistance range: 3mR~100mR (different resistance ranges for different volumes)
Rated power range: 0.5W~3W (different power for different volumes)
Resistance accuracy range: 1%
Temperature coefficient: ± 50ppm/℃, ± 100ppm/℃
The main parameters of LRS bare copper sheet metal alloy resistance are:
Volume range: 063010501575
Resistance range: 0.2mR~5mR (different resistance ranges for different volumes)
Rated power range: 2W~7W (different power for different volumes)
Resistance accuracy range: 1%, 5%
Temperature coefficient: ± 50ppm/℃, ± 100ppm/℃, ± 150ppm/℃ (temperature coefficient varies with different resistance values)
The main parameters of LRS bare copper sheet metal alloy resistance are:
Volume range: 063010501575
Resistance range: 0.2mR~5mR (different resistance ranges for different volumes)
Rated power range: 2.5W~15W (different power for different volumes)
Resistance accuracy range: 1%, 5%
Temperature coefficient: ± 50ppm/℃, ± 100ppm/℃, ± 150ppm/℃ (temperature coefficient varies with different resistance values)
Material characteristics of Guangjie alloy resistors
The core material of Guangjie alloy resistor is a special alloy, which has undergone precise smelting and unique processing technology to form a resistor material with high uniformity and stability. This alloy material not only has excellent conductivity, but also maintains stable resistance values in harsh environments such as high temperature, low temperature, and humidity, ensuring the long-term reliable operation of the circuit. Guangjie alloy resistors also use advanced thin film packaging technology, which effectively protects the internal structure of the resistor, making it more aesthetically pleasing and easy to install. At the same time, it also improves the resistor's high temperature resistance, corrosion resistance, and mechanical strength. The use of this packaging technology not only improves the overall performance of the resistor, but also greatly extends its service life.
Performance advantages of Guangjie alloy resistors
The resistance accuracy of this resistor is very high, reaching a precision level of ± 0.01% or even higher. It can accurately control the resistance value, such as in precision measuring instruments, medical equipment, etc., which can improve the performance of the entire device.
This resistor has an extremely low temperature coefficient and can maintain stability in environments with large temperature changes, ensuring the normal operation of the circuit.
Due to the use of special alloy materials and advanced packaging technology, the Guangjie alloy resistor has a high power carrying capacity, allowing it to operate stably for a long time in high load circuits without being damaged by overheating.
The lifespan of this resistor far exceeds that of ordinary resistors, and it can maintain stable performance even in harsh working environments such as high temperature, high humidity, and high corrosion, greatly extending the service life of electronic devices.
The application range of Guangjie alloy resistors is very wide, including but not limited to:
Power management: In power management circuits, Guangjie alloy resistors can be used for current detection and current limiting protection to ensure the stability and safety of the power supply.
Communication equipment: In communication equipment, Guangjie alloy resistors can be used for signal amplification and current detection during transmission, improving communication quality and stability.
Automotive Electronics: In the field of automotive electronics, Guangjie alloy resistors can be used for current detection in battery management systems to ensure the safety and reliability of batteries.
Industrial control: In industrial control systems, Guangjie alloy resistors can be used for motor control and protection, ensuring the normal operation and safety of motors.
