As a globally renowned passive component manufacturer, Da Yi (TAI) has a product line covering multiple fields, especially in the field of resistors, where it has significant technological advantages. The following is a systematic summary of its core product categories:
1、 Resistive products
Current detection resistor (shunt)
Ordinary current detection resistor: suitable for general current detection scenarios, with a simple structure and high cost-effectiveness.
High precision current detection resistor: accuracy up to ± 0.1%, low temperature drift (TCR as low as ± 15 ppm/° C), used for precision circuits such as new energy vehicle BMS systems, industrial controls, etc.
Explosion proof current detection resistor: specially designed for flammable and explosive environments to ensure the safety of equipment and personnel.
Typical parameters: resistance ranging from 1m Ω to 80m Ω, power range from 0.5W to 3W, packaging includes 2512, 0805, 2010, etc.
Anti sulfurization thick film surface mount resistor
Adopting an anti sulfurization material formula, suitable for high temperature, high humidity, and sulfur-containing environments (such as automotive electronics and industrial control).
Classification dimension:
Package sizes: 0402, 0603, 0805, 1206, etc., to meet different space requirements.
Power level: 1/16W to 1/4W, suitable for different load conditions.
Resistance and accuracy: The resistance range is 1 Ω to 10M Ω, with an accuracy of ± 1% to ± 10%.
Special features: Low noise design, solder compatible type, etc., expanding application scenarios.
Alloy resistance
Core advantages: High power density (up to 7W), excellent anti pulse performance, low inductance design, suitable for high demand fields such as new energy and communication base stations.
Typical applications: electric vehicle charging modules, power management, 5G RF circuits, etc.
Material technology: Using alloy materials such as NiCr and CuMn, combined with vacuum sputtering technology and laser fine-tuning technology, to ensure long-term stability.
2、 Other passive components
Thin film resistor: suitable for high-frequency circuits, with high precision and low noise characteristics.
Network resistor (discharge resistor): Integrating multiple resistor units simplifies circuit design.
Surface mount inductor: supports high-frequency filtering and energy storage requirements.
LTCC (Low Temperature Co fired Ceramic) devices: used for high-frequency communication modules and sensors.
Multilayer Ceramic Capacitors (MLCC): Covering a wide range of demands from consumer electronics to automotive electronics.
3、 Protection and sensing components
Dayi also has layout in the field of protective components (such as overvoltage protection devices) and sensing components (such as temperature sensors), with related products accounting for about 30% of its revenue, mainly serving the industrial automation and consumer electronics markets.
4、 Customized services
Dayi provides customized development services, supporting special resistance values, packaging sizes, and functional designs (such as enhanced anti sulfurization) to meet customers' personalized needs.
TAI's product line is centered around resistors, covering diverse needs from basic to high-end alloy resistors, while expanding to passive components such as inductors, capacitors, and protective devices. Its technological advantages are reflected in precision manufacturing processes (such as laser fine-tuning), environmental compliance (RoHS certification), and global production capacity layout, making it a preferred supplier in fields such as automotive electronics, new energy, and industrial control. For more detailed product parameters or selection support, please refer to their official cooperation platform or authorized agent information.