KOA Speer Electronics introduces the WU732B15 wide terminal low-ohm chip resistors available in a 0612 package with a 1.5Watt power rating. This resistor also has added a new T.C.R. of ±75 ppm/°C in a resistance range of 13mΩ ~ 27mΩ. The WU73 series also includes the WU732B resistor with a 1Watt power rating in a 0612 size […]
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Terminal resistors offer 0.5-W power rating in 0306 size
KOA Speer Electronics introduces its new WK73R1J Thick Film Wide Terminal Resistors featuring a 0.5 watt power rating in a 0306 package. The WK73R1J is a thick film chip resistor that is able to achieve a high power rating of 0.5 watts due to its reverse geometry design, which provides for greater heat dissipation. In […]
Eight-watt power shunt current-sense resistor comes in 2512 package
KOA Speer Electronics introduces the PSL2 Power Shunt Current Sense Resistor, featuring an 8 Watt power rating in a 2512 package. This new power shunt resistor offers ultra low resistance suitable for large current sensing. In addition, the PSL2 has a broad operating temperature range of -65°C to +175°C. KOA Speer’s PSL2 features a T.C.R. of […]
10 W power shunt offers an ultra low resistance range of 0.5mΩ ~ 1mΩ,
KOA Speer Electronics launches its new PSJ2 Power Shunt Current Sense Resistor, featuring an up to 10 Watt power rating in a 3920 size. This new power shunt resistor offers an ultra low resistance range of 0.5mΩ ~ 1mΩ, making it ideal for large current sensing. In addition, the PSJ2 has a broad operating temperature […]
Power shunt resistor detects currents at up to 10-W power rating
KOA Speer Electronics introduces the PSG4 Current Sense Power Shunt Resistor, featuring a power rating of up to 10 Watts in a 2726 package. The PSG4 provides for more accurate electric current detection due to its 4 terminal construction. In addition, it offers superior heat resistance with an operating temperature of -65°C to +175°C. KOA Speer’s […]
Half-watt current-sense resistors feature 10 mΩ to 100 mΩ resistances
A new low T.C.R. and high-temperature chip resistor with power ratings to 1/2 W in an 0805 package is now available from KOA Speer Electronics. The precision UR73V2A is designed for high accuracy and current detection and delivers a T.C.R. as low as ±75ppm/°C. UR73V2A current sense resistors feature resistance values from 10mΩ to 100mΩ […]
Low-ohm anti-sulfur current sense resistors carry 0.66-W power ratings
KOA Speer Electronics introduces the SR73-RT, a low resistance anti-sulfuration chip resistor. SR73-RT current sense resistors offer excellent anti-sulfuration characteristics due to the use of a special high sulfuration proof inner top electrode material and are designed for use in harsh environments with a high level of sulfur contamination. SR73-RT current sense resistors deliver low […]
Thick film chip resistor offers tolerance of ±0.25%
KOA Speer Electronics introduces the new high precision (±0.25%) thick film chip resistor RK73G. Compared to KOA’s general purpose RK73 series, the new RK73G has an even better T.C.R. of ±50 ppm/°C and its new tolerance of ±0.25% is ideal for precision designs such as high accuracy sensing or voltage detection circuits in automotive and […]
Ultra-precise thin-film metal chip resistors span 47Ω to 1MΩ range
KOA Speer Electronics introduces an expanded resistance range of 47Ω to 1MΩ for their RN73H series of ultra precise thin film metal chip resistors. The new low end…
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