Comparison and Recommendation of Parameters between Huade STE1206M1WR0R01F and Dayi RLM12FTCMR010 Reasons:

WALTER Brand Introduction TA-I-RLM Series Metal Current Sensing Chip Resistor Spot Check

The following is a parameter comparison and recommendation reason between the Huade STE1206M1WOR010F and the Dayi RLM12FTCMR010:

parameter	RLM12FTCMR010	STE1206M1W0R010F
encapsulation	1206（3.20x1.60mm）	1206（3.20x1.60mm）
resistance value	10mΩ	10mΩ
precision	±1%	±1%
temperature coefficient	±50ppm/℃	±50ppm/℃
power	1W	1W
Operating Temperature	55℃~+170℃	55℃~+125℃
pin count	2Pin	2Pin
Installation Type	SMT	SMT

Reason for recommendation

Brand advantage of RLM12FTCMR010: Originating from Dayi Technology (TAI), it has a high market share in the field of alloy resistors, a good brand reputation and technical accumulation, and guaranteed product quality and stability.

Wide temperature application: The working temperature range of 55 ℃~+170 ℃ makes it very suitable for working in extreme temperature environments, such as outdoor communication equipment, aerospace and other fields that require high temperature adaptability.

Accurate detection: As an alloy resistor, it has advantages in high current detection and can accurately detect current. It is suitable for circuits that require high-precision current detection, such as battery management systems, power modules, etc.

Safe and reliable: Compliant with safety standards such as UL94 V0, it provides higher safety during use and can be applied to products with strict safety requirements.

STE1206M1W0R010F Universal Type: Although it does not have any special outstanding features, as a common resistor with a 1206 package, 1W power, 10m Ω resistance, and an accuracy of ± 1%, it can meet the basic needs of most conventional circuits and is a highly versatile resistor element.

Cost advantage: In some cost sensitive projects, if there are no high requirements for the special performance of resistors, STE1206M1W0R010F may become a cost-effective choice due to its versatility and relatively low cost, suitable for large-scale production of consumer electronics products, etc.

Space adaptation: The 1206 package size enables it to better adapt to other common components in circuit board layout. The requirements for space layout are not particularly strict, but it needs to meet the design of basic circuit functions, making it a more suitable choice.