Datasheet > UNR2-T22164.9OHMS1%3PPM

UNR2-T22164.9OHMS1%3PPM

更新时间： 2024-11-17 06:37:07

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
4页	887K
描述
Fixed Resistor, Metal Foil, 10W, 64.9ohm, 1% +/-Tol, -3,3ppm/Cel, 4016

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

UNR2-T22164.9OHMS1%3PPM 数据手册

浏览型号UNR2-T22164.9OHMS1%3PPM的Datasheet PDF文件第2页

浏览型号UNR2-T22164.9OHMS1%3PPM的Datasheet PDF文件第3页

浏览型号UNR2-T22164.9OHMS1%3PPM的Datasheet PDF文件第4页

USR UNR USS UNS T220 T221

Powertron

•ꢀ Resistances from 0.5Ohm to 150kOhms

•ꢀ Power Rating to 10Watt

•ꢀ Resistance Tolerances to ±0.01%

•ꢀ TCR to ±3ppm/K

•ꢀ Load Stability to 0.01%

•ꢀ TO-220 Housing

•ꢀ Convenient SMD D2Pak Available

SPECIFICATIONS

Type

USR / USS

UNR /UNS

Resistance Range

0.5 Ohms to 150 kOhms

0.5 Ohms to 5 kOhms

Power rating

free air 70°C (R<50R0)

1.5W

1.0W

10W

1.5W

1.0W

15W

10W

free air 70°C (R>50R0)

with heatsink (R<50R0)

with heatsink (R>50R0)

Thermal Resistance Rthj-c

R<50R0

10.8 K/W

18.8 K/W

6.8 K/W

10.8 K/W

R>50R0

Tolerances

from 0.5 Ohms

from 10.0 Ohms

from 25.0 Ohms

from 50.0 Ohms

0.1% / 0.25% / 0.5% / 1%

0.05% / 0.1% / 0.25% / 0.5% / 1%

0.02% / 0.05% / 0.1% / 0.25% / 0.5% / 1%

0.01% / 0.02% / 0.05% / 0.1% / 0.25% / 0.5% / 1%

Stability

0.01%

Shelf Life Stability

25ppm / ∆R after 1 year

50ppm / ∆R after 3 year

Temperature Coefﬁcient

max. ±5ppm/K (-55 to 155°C)

typ. ±3ppm/K (-55 to 125°C)

Voltage Proof

Thermal EMF

Operating Temperature Range

Resistor Material

Substrate

1 kVDC

< 0.1µV/K

-55 to 155°C

NiCr-Foil

Al₂O₃

AlN

Housing

Epoxy + Cu heatsink nickel plated

Connector Material

Terminals

Cu tinned

Max. Torque

1.0 Nm

Notes

Specially designed for applications with fast

changing electrical load

Ordering Information

Part Number - Resistance - Contact - Tolerance - TCR

UNR 2-T220B 5.7kOhms C 0.5% 3ppm

Document Number: 64222

Revision: 20-09-10

For technical questions, contact: powertron@vishaypg.com

www.powertron.de

12 3 4

中文翻译

下载PDF

与UNR2-T22164.9OHMS1%3PPM相关器件

型号	品牌	获取价格	描述	数据表
UNR2-T221642OHMSC0.1%3PPM	VISHAY	获取价格	Fixed Resistor, Metal Foil, 10W, 642ohm, 0.1% +/-Tol, -3,3ppm/Cel, 4016
UNR2-T22165.7OHMSC0.01%3PPM	VISHAY	获取价格	Fixed Resistor, Metal Foil, 10W, 65.7ohm, 0.01% +/-Tol, -3,3ppm/Cel, 4016
UNR2-T22165.7OHMSC0.25%3PPM	VISHAY	获取价格	Fixed Resistor, Metal Foil, 10W, 65.7ohm, 0.25% +/-Tol, -3,3ppm/Cel, 4016
UNR2-T2217.59OHMSC0.5%3PPM	VISHAY	获取价格	Fixed Resistor, Metal Foil, 15W, 7.59ohm, 0.5% +/-Tol, -3,3ppm/Cel, 4016
UNR2-T2217.68OHMSC0.5%3PPM	VISHAY	获取价格	Fixed Resistor, Metal Foil, 15W, 7.68ohm, 0.5% +/-Tol, -3,3ppm/Cel, 4016
UNR2-T2217.77OHMSC0.1%3PPM	VISHAY	获取价格	Fixed Resistor, Metal Foil, 15W, 7.77ohm, 0.1% +/-Tol, -3,3ppm/Cel, 4016
UNR2-T2217.87OHMS0.25%3PPM	VISHAY	获取价格	Fixed Resistor, Metal Foil, 15W, 7.87ohm, 0.25% +/-Tol, -3,3ppm/Cel, 4016
UNR2-T22170.6OHMS0.01%3PPM	VISHAY	获取价格	Fixed Resistor, Metal Foil, 10W, 70.6ohm, 0.01% +/-Tol, -3,3ppm/Cel, 4016
UNR2-T221715OHMSC0.02%3PPM	VISHAY	获取价格	Fixed Resistor, Metal Foil, 10W, 715ohm, 0.02% +/-Tol, -3,3ppm/Cel, 4016
UNR2-T221723OHMSC0.01%3PPM	VISHAY	获取价格	Fixed Resistor, Metal Foil, 10W, 723ohm, 0.01% +/-Tol, -3,3ppm/Cel, 4016

与UNR2-T22164.9OHMS1%3PPM相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

11
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

5
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

31
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

13

产品中心

服务支持

精选活动

关于我们

帮助中心

UNR2-T22164.9OHMS1%3PPM

UNR2-T22164.9OHMS1%3PPM 数据手册

与UNR2-T22164.9OHMS1%3PPM相关器件

与UNR2-T22164.9OHMS1%3PPM相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

UNR2-T22164.9OHMS1%3PPM

UNR2-T22164.9OHMS1%3PPM 数据手册

与UNR2-T22164.9OHMS1%3PPM相关器件

与UNR2-T22164.9OHMS1%3PPM相关文章

您还可以找

您在本页遇到什么问题？