HNST WELCOME！ 0755-23173910

English /中文

{{searchSelectTypeText}}

Search

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

Cart {{cartCount}}

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。

MSTC0805MW50R020F-LV,WALTER,Metal Current Sensing Chip Resistor

MSTC0805MW50R020F-LV

Metal Current Sensing Chip Resistor ,0805 ,0.020R(20mR) ,±1% ,1/2W ,MnCu ,±50PPM ,WALTER-MSTC

✖

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

Company Profile： Walter_Profile_CN.pdf

Expand

Walter_Profile_CN.pdf
Walter_ Profile_JAP.pdf
Walter_ Profile_ENG.pdf

Data Sheet： MSTC-series规格书.pdf

Electronic： Walter_ Product_overview.pdf

Expand

Walter_ Product_overview.pdf
Walter_POWER_Fuses.pdf
Walter_Components_Catalog.pdf

Product number：	R09-0805-R020F1UM11KMSTLV
Manufacturer Product Number：	MSTC0805MW50R020F-LV
Manufacturer ：	WALTER
Series ：	WALTER-MSTC
Type ：	Metal Current Sensing Chip Resistor
Size ：	0805
Resistance Value ：	0.02Ω(20mR)
Resistance Tolerance ：	±1%
TCR(ppm) ：	±50PPM
Resistance Power ：	1/2W（0.5W)
Description：	Metal Current Sensing Chip Resistor ,0805 ,0.020R(20mR) ,±1% ,1/2W ,MnCu ,±50PPM ,WALTER-MSTC

Series Introduce Find Similar

Attribute Name	Attribute Value
Product Type	Current Sensing Resistor
Resistance Value	1mΩ~50mΩ
Resistance Tolerance	±1%(F)；±0.5%(D
Size	0402；0603；0805；1206
Power Rating	0.25W;0.33W;0.5W;1W
Product Series	Metal Current Sensing Chip Resistor
Material	MnCu alloy
TCR (ppm)	50ppm/℃;75ppm/℃;100ppm/℃;150ppm/℃
Substrate	Alumina Ceramic
Resistive element	Cu - alloy
Adhesion layer	Epoxy
Terminal electrode	Sn﹑Ni﹑Cu
Protective coating	UL- 94-V0 requirements(green)
Marking coating	UL- 94-V0 requirements (black)
Operating Temperature	-55℃～155℃
Storage Conditions	temperature+10℃～40℃；humidity ≦75%
Solder reflow Preheating	145 ± 15℃, max.120 sec.
Reflow Soldering Solder	min. 220℃, max. 60 sec.
Maximum temperature	260±5℃, max. 10sec.
Rework temperature（hot air equipment）	350℃, 3~5seconds
MPQ	10000PCS;5000PCS

Series Introduce Find Similar

File

File Type	File Name
Company Profile	Walter_Profile_CN.pdf
	Walter_ Profile_JAP.pdf
	Walter_ Profile_ENG.pdf
Data Sheet	MSTC-series规格书.pdf
Electronic	Walter_ Product_overview.pdf
	Walter_POWER_Fuses.pdf
	Walter_Components_Catalog.pdf

Lead time： Estimated delivery date when out of stock 2025-03-02

Quantity

Unit Price

5

$0.054831

20

$0.042494

100

$0.035640

500

$0.030157

Quantity

Unit Price

2000

$0.026045

5000

$0.023303

* Order quantity ：

MPQ：5000

MOQ： 5000

MOQ：5

When the purchase quantity is less than the inventory, you can purchase directly, the purchase quantity is: N * MOQ
When the purchase quantity is greater than the inventory, you need to order; when ordering, the purchase quantity is: N * MPQ

Order quantity

Unit Price

Count

{{product.num}}

{{ isCn?'￥':'$'}}{{ isCn?product.price:product.usdPrice}}

{{isCn?'￥':'$'}}{{ isCn?product.subTotal:product.usdSubTotal}}

{{isCn?'￥':'$'}}{{ isCn?product.subTotal:product.usdSubTotal}}

Lead time： {{ (product.stock > 0 && product.num <= product.stock) ? 'In stock': 'Estimated delivery date ' + product.leadDate }}

Add to cart Buy it now

Product Recommendation Maker Dynamics Applications

Product Recommendation Maker Dynamics Applications

Introduction to the SMB series of Sart metal foil alloy SMT resistors The Sart metal foil alloy SMB resistor adopts the FR4 process technology, which has stronger toughness than the traditional metal foil process ceramic alloy resistor and can achieve thinner thickness. Widely used in various communication and miniaturized mobile devices. For example: smartphones, smart wearables, Bluetooth earphones, and so on. This article provides a detailed introduction to the electrical performance selection parameters of the Sart metal foil alloy resistance SMB series.

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.

Walter 02010402 Alloy Resistance Spot Model Selection Table Suzhou Walter Electronics Co., Ltd. is a professional brand manufacturer of alloy current detection resistors and fuses. Alloy current detection resistors are mainly advantageous in their small size and are widely used in fields such as mobile phones, wearables, BMS, power supplies, battery protection boards, laptops, household appliances, automobiles, and new energy. Shunhai Technology's editor will provide parameter explanations for the in production models of Walter Electronics.

Alloy Resistance Selection Manual Suzhou Walter Electronics Walter is a professional manufacturer of alloy resistors and fuses. The following is an explanation of the Waltere Walter alloy resistor selection manual. Ward alloy resistance includes pure metal alloy resistance, alloy pasted resistance, bare copper shunt, long electrode alloy resistance, four terminal Kelvin sampling resistance, etc. The following is a unified introduction and download of the selection manual. Hnstshop Mall provides one-stop procurement and technical support services.

Advantages of Walter alloy resistance This article will provide a comprehensive explanation of the current sensing resistance advantages, application fields, and functional characteristics of the Suzhou Walter Electronics Walter brand. Huade products have passed rigorous testing by world leading manufacturers. Its ultra-low resistance and high-precision CSR series is the best alternative to traditional winding and lead-containing products.

The basic principle and function of current sensing resistor This article introduces the basic principle and function of current sensing resistor, and will explain the current sensing resistor from three aspects: definition, function, and selection. 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.

0612 Long electrode (side electrode) alloy sampling resistance model parameter list Hnstshop Mall is a professional spot trading platform for electronic components. This article introduces the model and selection parameters of Huade Walter brand 0612 (side electrode) alloy sampling resistor. Compared with traditional 1206 alloy sampling resistor, 0612 long electrode alloy sampling resistor has higher reliability, higher power, can withstand larger currents, reduce the heating effect of resistance components, low temperature drift value, and reduce the impact of temperature on resistance value. Therefore, The 0612 alloy sampling resistor has higher stability than the 1206 alloy sampling resistor and is widely used in medical, industrial control, automotive electronics, new energy and PC communication products, 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)

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.

Introduction to the Small Volume Alloy Resistor MSTC Series The Huade Walter electronic ultra-thin alloy resistance MSTC series adopts the FR4 process. The minimum volume of the Huade (Walter) electronic chip alloy resistor MSTC series can reach 02010402 or higher. The ultra-low resistance alloy resistor and ultra-thin material are suitable for mobile phones, tablets, Bluetooth and other products. Huanian Mall sells a full range of Huade Walter products, with sufficient stock and complete models, providing original technical support.

Product Recommendation Maker Dynamics Applications

MTT-T20A adds CQC safety certification, part number, silk screen and packaging change notification MTT-20A ceramic tube fuse has added CQC safety certification. The original product code MTT-T20A0V2T202300BG has been changed to MTT-T20A0V2T202300BM1G. The body has been added with CQC silk screen printing, and the outer packaging box has been added with CQC identification.

Introduction to the Huade Resistance Series and Product Application Fields Founded in Suzhou in 2000, Walder Electronics has developed a large number of alloy resistors that meet market demands in response to changes in the market. Below is an explanation of the parameters of different series of Walter alloy resistors, hoping to help engineers choose.

Glass tube fuse FSD series adds PSE safety certification The FSD series fuse is a disposable tubular fuse with a glass tube quick break type. This update adds PSE safety certification, which has no impact on the performance, quality, and other aspects of the original product. Suzhou Walter Electronics is a professional manufacturer of fuse brands. This update is aimed at expanding our products to more countries and regions, making them more versatile and widely available.

Ceramic tube fuse increases KC certification TSC series ceramic tube fuses 8A&10A add KC certification

Walter Ceramic Tube Fuse TSC Series Added KC Korean National Standard Certification Walter Electronics is a product brand manufacturer specializing in fuses, with complete safety certification and stable product performance. Recently, two new ceramic tube fuses with a volume of 5 * 20, 8A and 10A, have been added to the TSC series. The TSC series has also received KC (Korea) safety specification certification. The certification number and product change instructions are as follows:

Walter 02010402 Alloy Resistance Spot Model Selection Table Suzhou Walter Electronics Co., Ltd. is a professional brand manufacturer of alloy current detection resistors and fuses. Alloy current detection resistors are mainly advantageous in their small size and are widely used in fields such as mobile phones, wearables, BMS, power supplies, battery protection boards, laptops, household appliances, automobiles, and new energy. Shunhai Technology's editor will provide parameter explanations for the in production models of Walter Electronics.

Notice of KC Safety Certification Added to the TSC Series of Walter Ceramic Tube Fuse The TSC series of Walter ceramic tube fuses has added KC safety certification. The new products include TSC without wires, silk screen changes with wires, and packaging changes. The detailed content is as follows.

Notice of shutdown of Walter tubular fuse For the DIP series of fuses, there are some products in the tube shape that are subject to EOL notification. The detailed content is attached. Please be aware and recommend alternative solutions when promoting new projects. Thank you! Also remind everyone: Final order date: September 30, 2024 Lead Time: 8-12 weeks The safety compliance qualification after the cessation of production will be extended to the natural termination after the 2024 safety review date of this series

Product number： {{currentProduct.code}}

Product information： {{currentProduct.descCn}}

Order quantity： {{currentProduct.num}}

Cart （{{myCartItems.length}}Item）

Total amount：

{{isCn?'￥':'$'}}{{cartProductTotal}}