Current Sense Resistor

Current Sense Resistor Overview

Bourns Inc. - ボーンズ

This presentation will discuss the functions of current sense resistors and review the product offering in the product selection guide. Power considerations and temperature concerns will be reviewed, as well as methods for properly measuring the resistance of these devices. The PWR4412/13 series will be highlighted as examples of how the resistors are designed for a wide range of environments and varying ambient temperatures.

CRA2512 Series

画像メーカー品番商品概要電力（ワット）組成入手可能な数量価格
RES 0.05 OHM 1% 3W 2512CRA2512-FZ-R050ELFRES 0.05 OHM 1% 3W 25123W金属素子129442 - 即時$0.55詳細を表示
RES 0.1 OHM 1% 3W 2512CRA2512-FZ-R100ELFRES 0.1 OHM 1% 3W 25123W金属素子82943 - 即時$0.55詳細を表示
RES 0.03 OHM 1% 3W 2512CRA2512-FZ-R030ELFRES 0.03 OHM 1% 3W 25123W金属素子59471 - 即時$0.55詳細を表示
RES 0.025 OHM 1% 3W 2512CRA2512-FZ-R025ELFRES 0.025 OHM 1% 3W 25123W金属素子53581 - 即時$0.55詳細を表示
RES 0.04 OHM 1% 3W 2512CRA2512-FZ-R040ELFRES 0.04 OHM 1% 3W 25123W金属素子51909 - 即時$0.55詳細を表示

PWR220T-20 Series

画像メーカー品番商品概要電力（ワット）組成入手可能な数量価格
RES 50 OHM 1% 20W TO220-2PWR220T-20-50R0FRES 50 OHM 1% 20W TO220-220W厚膜658 - 即時$5.16詳細を表示
RES 10 OHM 1% 20W TO220-2PWR220T-20-10R0FRES 10 OHM 1% 20W TO220-220W厚膜483 - 即時$5.16詳細を表示
RES 0.1 OHM 1% 20W TO220-2PWR220T-20-R100FRES 0.1 OHM 1% 20W TO220-220W厚膜544 - 即時$7.09詳細を表示
RES 100 OHM 5% 20W TO220-2PWR220T-20-1000JRES 100 OHM 5% 20W TO220-220W厚膜372 - 即時$4.79詳細を表示
RES 10 OHM 5% 20W TO220-2PWR220T-20-10R0JRES 10 OHM 5% 20W TO220-220W厚膜313 - 即時$4.79詳細を表示

PWR220T-35 Series

画像メーカー品番商品概要電力（ワット）組成入手可能な数量価格詳細を表示
RES 22 OHM 5% 35W TO220-2PWR220T-35-22R0JRES 22 OHM 5% 35W TO220-235W厚膜5418 - 即時$4.85詳細を表示
RES 1 OHM 5% 35W TO220-2PWR220T-35-1R00JRES 1 OHM 5% 35W TO220-235W厚膜1142 - 即時$3.64詳細を表示
RES 4.7 OHM 5% 35W TO220-2PWR220T-35-4R70JRES 4.7 OHM 5% 35W TO220-235W厚膜348 - 即時$3.64詳細を表示
RES 8 OHM 1% 35W TO220-2PWR220T-35-8R00FRES 8 OHM 1% 35W TO220-235W厚膜323 - 即時$4.69詳細を表示
RES 0.1 OHM 1% 35W TO220-2PWR220T-35-R100FRES 0.1 OHM 1% 35W TO220-235W厚膜517 - 即時$4.75詳細を表示

PWR263S-20 Series

画像メーカー品番商品概要電力（ワット）組成入手可能な数量価格
RES SMD 10 OHM 1% 20W D2PAKPWR263S-20-10R0FERES SMD 10 OHM 1% 20W D2PAK20W厚膜2549 - 即時$6.65詳細を表示
RES SMD 20 OHM 5% 20W D2PAKPWR263S-20-20R0JRES SMD 20 OHM 5% 20W D2PAK20W厚膜1135 - 即時$4.53詳細を表示
RES SMD 47 OHM 5% 20W D2PAKPWR263S-20-47R0JERES SMD 47 OHM 5% 20W D2PAK20W厚膜495 - 即時$5.65詳細を表示
RES SMD 20 OHM 1% 20W D2PAKPWR263S-20-20R0FERES SMD 20 OHM 1% 20W D2PAK20W厚膜975 - 即時$6.65詳細を表示
RES SMD 15 OHM 1% 20W D2PAKPWR263S-20-15R0FERES SMD 15 OHM 1% 20W D2PAK20W厚膜697 - 即時$6.65詳細を表示

PWR263S-35 Series

画像メーカー品番商品概要電力（ワット）組成入手可能な数量価格
RES SMD 75 OHM 1% 35W D2PAKPWR263S-35-75R0FRES SMD 75 OHM 1% 35W D2PAK35W厚膜2118 - 即時$4.72詳細を表示
RES SMD 4 OHM 1% 35W D2PAKPWR263S-35-4R00FRES SMD 4 OHM 1% 35W D2PAK35W厚膜2683 - 即時$5.22詳細を表示
RES SMD 47 OHM 1% 35W D2PAKPWR263S-35-47R0FERES SMD 47 OHM 1% 35W D2PAK35W厚膜4300 - 即時$5.44詳細を表示
RES SMD 2 OHM 1% 35W D2PAKPWR263S-35-2R00FRES SMD 2 OHM 1% 35W D2PAK35W厚膜1293 - 即時$5.44詳細を表示
RES SMD 50 OHM 1% 35W D2PAKPWR263S-35-50R0FERES SMD 50 OHM 1% 35W D2PAK35W厚膜1007 - 即時$5.44詳細を表示

PWR4412-S Series

画像メーカー品番商品概要電力（ワット）組成入手可能な数量価格
RES 0.01 OHM 1% 1W RADIALPWR4412-2SBR0100FRES 0.01 OHM 1% 1W RADIAL1W金属素子0 - 即時See Page for Pricing詳細を表示
RES 0.01 OHM 5% 1W RADIALPWR4412-2SBR0100JRES 0.01 OHM 5% 1W RADIAL1W金属素子0 - 即時See Page for Pricing詳細を表示
RES 0.03 OHM 1% 1W RADIALPWR4412-2SBR0300FRES 0.03 OHM 1% 1W RADIAL1W金属素子0 - 即時See Page for Pricing詳細を表示
RES 0.03 OHM 5% 1W RADIALPWR4412-2SBR0300JRES 0.03 OHM 5% 1W RADIAL1W金属素子0 - 即時See Page for Pricing詳細を表示
RES 0.01 OHM 1% 3W RADIALPWR4412-2SCR0100FRES 0.01 OHM 1% 3W RADIAL3W金属素子0 - 即時See Page for Pricing詳細を表示

PWR4413 Series

画像メーカー品番商品概要電力（ワット）組成入手可能な数量価格
RES 0.02 OHM 1% 1W RADIALPWR4413BR020FRES 0.02 OHM 1% 1W RADIAL1W金属素子0 - 即時See Page for Pricing詳細を表示
RES 0.1 OHM 1% 3W RADIALPWR4413CR100FRES 0.1 OHM 1% 3W RADIAL3W金属素子0 - 即時See Page for Pricing詳細を表示
RES 0.02 OHM 1% 5W RADIALPWR4413DR020FRES 0.02 OHM 1% 5W RADIAL5W金属素子0 - 即時See Page for Pricing詳細を表示
RES 0.04 OHM 1% 5W RADIALPWR4413DR040FRES 0.04 OHM 1% 5W RADIAL5W金属素子0 - 即時See Page for Pricing詳細を表示
RES 0.025 OHM 5% 1W RADIALPWR4413BR025JRES 0.025 OHM 5% 1W RADIAL1W金属素子0 - 即時See Page for Pricing詳細を表示
PTM Published on: 2012-02-15

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