HNST WELCOME！ 0755-23173910

English /中文

Search

ever ohms current diverter SMD fuse Precision resistor fuse walter Alloy resistance

Cart 0

你当前的浏览器版本过低或不支持。请升级或更换浏览器。推荐浏览器 Chrome Edge。

EHP04FP49R9ECU,ELLON,High Power Thick Film Chip Resistor

EHP04FP49R9ECU

High Power Thick Film Chip Resistor,0402 ,49.9R ,±1% ,1/5W ,- ,±100PPM

✖

The image is for reference only, please refer to the drawing for details

Data Sheet： EHP_High_power.pdf

RoHs Report： RoHS_20241015A.pdf

REACH Report： REACH_SZXEC24003220502.pdf

Product number：	R10-0402-49R9F1P001LEHP0
Manufacturer Product Number：	EHP04FP49R9ECU
Manufacturer ：	ELLON
Series ：	ELLON-EHP
Type ：	High Power Thick Film Chip Resistor
Size ：	0402
Resistance Value ：	49.9Ω(49.9R)
Resistance Tolerance ：	±1%
TCR(ppm) ：	±100PPM
Resistance Power ：	1/5W
Description：	High Power Thick Film Chip Resistor,0402 ,49.9R ,±1% ,1/5W ,- ,±100PPM

Series Introduce Find Similar

Attribute Name	Attribute Value
Manufacturer	ELLON
Product Series	ELLON-EHP
Product Type	High Power Thick Film Chip Resistor
EU RoHS	Compliant(2011/65/EU)
EU REACH	Dose not contain REACH SVHC(1907/2006/EC)

File

File Type	File Name
Data Sheet	EHP_High_power.pdf
RoHs Report	RoHS_20241015A.pdf
REACH Report	REACH_SZXEC24003220502.pdf

Lead time： Estimated delivery date 2025-06-08

Product Recommendation Maker Dynamics Applications

Product Recommendation Maker Dynamics Applications

DJI DJI 2200W 1024Wh Outdoor Power Supply Power 1000 Core Electronic Components 大疆新推出的DJI POWER 1000户外电源，内置1024Wh磷酸铁锂电池，支持2200W输出功率，并具备UPS功能，支持通过SDC接口连接太阳能电池板和车充充电。DJI POWER 1000户外电源支持1200W快充模式和600W普通模式充电，快速模式50分钟即可将电源充至80%电量，约70分钟完全充满。

Definition and characteristics of sampling resistance This article introduces the definition of sampling resistance, the characteristics of sampling resistance, and the parameters of sampling resistance. Sampling resistor is a component used in electronic circuits to sample and measure the current or voltage in the circuit. It is usually made of metal materials with specific resistance values and power bearing capacity. Sampling resistors are widely used in various electronic devices, including measuring instruments, power management, communication equipment, etc.

What specifications of alloy resistors and fuses are needed for a 2000W outdoor power supply from ETAKER Mobile? ETAKER Mobile Outdoor Power Supply is a rapidly emerging portable energy storage power supply that is convenient for outdoor travel and home emergency energy storage solutions. What specifications of alloy resistors and fuses are needed for a 2000W outdoor power supply from ETAKER Mobile, using a total of EMA25F3W0R001MDG, EMA25F3W0R003MDG，EMA25F3W0R005MDG，EMA25F3W0R04MDG，EMA25F3W0R010MDG， And there are 40A, 25A, and 60A in 2410 volume and 1032 volume, as well as a ceramic tube fuse TSC-T20AH250V (Content and Image Source: Charging Head)

Detailed introduction of bare copper sheet resistors for SR low resistance shunt The bare copper resistance of SR low resistance shunt is mainly characterized by high current and high power. The bare copper resistance of SR low resistance shunt belongs to Ever ohms technology. The SR series low resistance shunt resistors of Ever ohms technology mainly have four volumes: 1206251239205930, with a minimum resistance value of 0.2mR (0.0002R) and a maximum power of 15W. SR low resistance shunt bare copper resistors are widely used in high-power power management systems, motor drivers, and battery management systems. This article by Hua Nian will provide a detailed introduction to the selection parameters and electrical characteristics of bare copper sheet resistors for Tian'er Technology's SR low resistance shunt.

ELLON launches 1206 volume 2W high-power alloy resistor - latest product ELLON launches 1206 volume 2W high-power alloy resistor. The resistance range of the 1206 high-power 2W alloy resistor launched this time is 0.001R (1m Ω)~0.025R (25m Ω), mainly made of MnCu alloy, FeCrAl alloy, and Kama alloy. The 1206 volume 2W alloy resistor can replace the traditional 2512 volume 2W alloy, and has the characteristics of small volume, high power, and low cost. In the future, it may be extended to a wider range of volumes and resistance values. This article provides a detailed introduction to the resistance parameters of ELLON's 1206 volume high-power 2W alloy.

Why is the 50 Ω transmission line still 50 Ω after being connected in series? The impedance of a transmission line is the impedance received at the signal front (jump), which is an instantaneous impedance. So the impedance of the transmission line can also be seen as a resistor connected in series on the signal path.

Detailed introduction of QUH automotive grade ultra-high power chip resistors QUH automotive grade ultra-high power chip resistors belong to the Ever ohms brand. The QUH series automotive grade ultra-high power chip resistors have ultra-high power, with a maximum power of 3W, extremely high product stability, and excellent sulfur resistance characteristics (ASTM-B-809-95&EIA-977 specifications). This article by Hua Nian will provide a detailed introduction to the selection parameters and electrical performance parameters of the Tian Er series automotive grade ultra-high power chip resistors.

After dismantling the new generation 1000 Pro energy storage power supply of the electric scooter, it was discovered that so many fuses and alloy resistors were used! After dismantling the new generation 1000 Pro energy storage power supply of the electric scooter, it was discovered that so many fuses and alloy resistors were used! For example, ESR3920 0.002R (2mR), 2512 0.002R (2mR), disposable fuses include 1032 60A and 2410 15A, and so on.

The working principle of current sensing resistor and its application in circuits Hnstshop Mall explains the working principle of current sensing resistors and the application of current sensing resistors in a generous manner.The recommended brand is:ELLON. Current sensing resistor is a special type of resistor used to measure the current in a circuit. Its working principle is based on Ohm's law, that is, current is equal to voltage divided by resistance. By connecting a current sensing resistor in a circuit, we can indirectly measure the magnitude of the current by measuring the voltage passing through it.

What is an anti sulfurization resistor? What are the product features? It is recommended to use the Ellon EAM series of metal film anti sulfurization resistors from the Ellon brand for high-power anti sulfurization resistors. Anti sulfide resistor, as the name suggests, refers to a resistor that has the ability to resist sulfide corrosion. In industrial production environments, especially those with high temperature and humidity and containing sulfide gases, ordinary resistors are easily corroded by sulfides, causing changes in resistance values and ultimately affecting the service life and performance of the entire electronic product. And the anti sulfurization resistor, through special materials and process design, can maintain a stable resistance value in such harsh environments, ensuring the normal operation of the circuit.

Product Recommendation Maker Dynamics Applications

Introduction to EAM series products of high power resistance with sulfide resistant metal film Ellon (Yineng) has launched a new series of high power surface mount resistors (EAM) with anti sulfurization metal film. This series belongs to ultra-high power metal film anti sulfurization resistors, which are widely used in industries such as network communication, optoelectronic modules, rectifiers, automotive electronics, home appliances, industrial automation, etc. The main volume of EAM anti sulfurization metal film high-power resistors includes: 040206030805120612102010 and 2512 full series volume, which can meet the requirements of anti sulfurization and high power, with low temperature coefficient and stable products.

ELLON launches 1206 volume 2W high-power alloy resistor - latest product ELLON launches 1206 volume 2W high-power alloy resistor. The resistance range of the 1206 high-power 2W alloy resistor launched this time is 0.001R (1m Ω)~0.025R (25m Ω), mainly made of MnCu alloy, FeCrAl alloy, and Kama alloy. The 1206 volume 2W alloy resistor can replace the traditional 2512 volume 2W alloy, and has the characteristics of small volume, high power, and low cost. In the future, it may be extended to a wider range of volumes and resistance values. This article provides a detailed introduction to the resistance parameters of ELLON's 1206 volume high-power 2W alloy.

ESR bare copper shunt resistor product with increased power and new product ESR bare copper shunt resistors are mainly characterized by low resistance, high power, and low temperature drift, and are widely used in current sampling circuits. In current sampling circuits, the stability requirements for resistors are extremely strict. Therefore, different product materials have different product characteristics and application markets. With the market demand for product miniaturization, low power consumption, and fast charging and discharging, ELLON has launched a small volume high-power bare copper shunt resistor. This article provides a detailed introduction to the corresponding specification parameters.