PMSH2512 series is a high quality alloy resistor launched by WALTE Electronics. The series resistor adopts advanced alloy material technology and precision manufacturing process. It has the characteristics of small size, high precision, good stability, high power and high temperature resistance, etc., and is widely used in various electronic equipment, especially in the occasions where the resistance accuracy and stability are required.
WALTE alloy resistance model analysis
The model name of the PMSH2512 series resistor contains a wealth of information, taking "PMSH2512M3W0R050F" as an example:
The PMSH2512M3W0R050F is a type of alloy resistor under the WALTE brand, which has a package size of 2512, a resistance of 0.050Ω (50mR), and an accuracy of ±1%. At the same time, it is a 3W power resistor using FeCrAl material and has a temperature coefficient of ±50PPM. These parameters enable the resistance to maintain stable performance in high temperature and high power environments.
Resistance characteristics of WALTE alloy
PMSH2512 series resistors using advanced alloy materials, can achieve high-precision resistance value control, to meet the needs of precision circuits, this series of resistors has excellent temperature stability and time stability, can maintain stable resistance performance in different working environments, alloy materials make the resistor can work normally in high temperature environment. Without significant resistance changes or performance degradation, the PMSH2512 series resistors are capable of withstanding large powers and are suitable for use in high-power electronic devices. The resistors are packaged in standard surface mount packages to facilitate automated production and welding.
WALTE alloy resistance applications
Because PMSH2512 series resistors have the above excellent performance characteristics, they are widely used in various electronic devices, such as: Used in signal processing, amplification, filtering and other circuits to ensure the stability and reliability of signal transmission, or used in various interface circuits, power circuits, etc., to provide strong support for the stable operation of computers, or used in various control systems and measuring equipment to ensure the accurate operation and production efficiency of industrial automation equipment. Or used in sensors, control systems, safety devices and other key components to ensure the safe and reliable operation of automotive electronic equipment.
