Fixed Resistors

Current Sense Resistor Kits aid design engineers.
Fixed Resistors

Current Sense Resistor Kits aid design engineers.

Enclosed in handheld binder, CSKA Kit provides widely used current sensing resistance values. It includes thick film CSRN Series, foil on ceramic CSRF Series, and metal foil CSNL Series. Available in EIA standard sizes of 0805, 1206, 2010, and 2512, kit includes values from 5-800 mW in 1% tolerance. CSKL kits feature CSNL and CSRF technologies, which provide values down to 1 mW in 1% tolerance...

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SMD Resistor features heat sink to provide 600 V isolation.
Fixed Resistors

SMD Resistor features heat sink to provide 600 V isolation.

Offered in standard tape and reel packaging, .5 x .5 in. HPC series SMD resistor is capable of 5 W continuous power in free air. With 200 or 400 lfm air movement, power rating increases to 10 and 12.5 W, respectively without exceeding circuit board temperature of 105°C. Surface mount device is available in resistance values from .025 W up to 250 KW, in tolerances down to 1%. Typical TCR is...

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Flat Chip Resistors suit high power applications.
Fixed Resistors

Flat Chip Resistors suit high power applications.

With wide terminal construction, Series WK73 features optimized thermal shock characteristics and solder joint reliability. Resistance range is 22 mW to 1 MW and TCRs are ±100, ±200, ±300, and ±800 ppm/°C. RoHS compliant units provide tolerances of ±1% and ±5% with power ratings of 1.0 and 1.5 W at 70°C. Offering current sensing, resistors are...

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Fixed Resistors

Current Sense Resistors feature low resistance values.

Consisting of 2 W, size 2512 metal element resistors, CSNL Series is capable of tolerances down to 1%, resistance values from .001-.007 W, and TCRs of ±50 ppm. By careful adjustment of alloys used to make resistance element, units do not need laser trim to calibrate resistance value. Resistors come in 7 in. tape and reel packaging in 2,000 piece quantities.

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Fixed Resistors

Neutral Grounding Resistors are UL and CSA certified.

Designed to meet all requirements of IEEE 32 and IEC, Neutral Grounding Resistors offer UL and CSA ratings up to 8 kV L-N. Units are available in NEMA 3R enclosure with solid steel, cross-kinked, one-piece top; top ventilating screen; and stand-off insulators. Stainless steel resistor elements come in stamped grid, edgewound, or wirewound. Optional features include powder coat finish, stainless...

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IRC'S Surface Mount Open Air Resistor Specified for Current Sensing in Automotive Applications
Fixed Resistors

IRC'S Surface Mount Open Air Resistor Specified for Current Sensing in Automotive Applications

MUNICH, Germany (November 14, 2006) - Providing automotive design engineers with a power current sense surface mount resistor with enhanced thermal characteristics, TT electronics IRC Wire and Film Technologies Division has developed a wider version of their open air current sense resistor with a higher power rating than conventional metal element resistive devices. Designated the OARS-XP Series,...

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Current Sense Resistor suits automotive applications.
Fixed Resistors

Current Sense Resistor suits automotive applications.

Featuring bimetallic construction with welded copper terminals, OARS-XP Series current sense surface mount resistors have wide metal alloy resistive element. Open air design allows air flow under resistive element to prevent excess heat transmission to PC board. Operating between -40 and +125°C, unit offers resistances values from 2-50 mW, tolerances of ±1% and ±5%, and...

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Power Resistors provide optimal heat dissipation.
Fixed Resistors

Power Resistors provide optimal heat dissipation.

Rated up to 75 W, Series BHP75 is housed in TO-220 open-screened substrate package with insulated tapered venturi bonded to substrate for maximum heat dissipation. Resistance ranges from 1 W to 100 KW, with tolerances of ±1% and ±5%. TCRs are less than 100 ppm/°C with max DC operating voltage of 250 V. Applications include switch-mode power supply circuits, motor control and...

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Current Sense Resistors feature +75 ppm/°C TCR.
Fixed Resistors

Current Sense Resistors feature +75 ppm/°C TCR.

Rated at 2 W, surface mount SLN2 Series provides resistance range of 5-10 mW with resistance tolerance of +0.5, +1, and +5%. Measuring 0.459 x 0.276 x 0.094 in., units are manufactured with flameproof UL94V0 molded polymer case and are suitable for flow, reflow, and hand soldering. Typical applications include dc-to-dc conversion, power supplies, laptop and mobile PCs, motor controls, and...

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SMT Resistor has 1 W rating and comes in 1206 package.
Fixed Resistors

SMT Resistor has 1 W rating and comes in 1206 package.

Model WSLP1206 Power Metal Strip® resistor features all-welded construction with solid metal nickel-chrome or manganese-copper alloy resistive element. This 1 W current sensing resistor has 2-50 mW resistance range and offers inductance values from 0.5-5 nH. Built to conserve circuit board space, product offers frequency response to 50 MHz, thermal EMF under 3 V/°C, and performance up...

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