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KOA introduces two new series of 4 terminal current shunts for high current applications.

Constructed using a solid metal alloy resistance element with copper terminations the device provides superior corrosion and heat resistance and has excellent pulse resistance.

These new shunt resistors are ideal for accurate high current sensing in automotive and industrial applications as well as in pulse…

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Taiwan Semiconductor officially introduces its 5000 Watt High Power Surge Capability Uni-Directional TVS in DO-214AB (SMC) with reliable thermal performance up to TJMAX=175°C.

TSC’s 5.0 SMDJ series offer total 26 new Part Numbers with working stand-off voltages from 16V to 100V, excellent clamping capability from 26V to 162V.

Features:

• 5000 Watt peak pulse power capability at 10/1000µs…

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Taiwan Semiconductor introduces new Low Capacitance ESD Protection devices designed to protect high-speed data interfaces at 5V standoff voltage.

All parts meet at least IEC61000-4-2 (ESD) requirements of ±15kV (air), ±8kV (contact) and support surge resistance requirements for high-speed data lines like USB, HDMI, Display Port, SATA and DVI.

Parts include 4-channel ESD protection arrays in…

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For high current applications, KOA has now expanded its existing Power Shunt series by adding the PSJ2 and the PSL2.

The PSJ2 (3920 inch) resistor can measure currents up to 244 A (200 µOhm).

Constructed using a solid metal alloy resistance element with copper terminations the device provides superior corrosion and heat resistance and has excellent pulse resistance.

The PSJ2 and the PSL2 have a…

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The TSCR4xx are Constant Current Regulator (CCR) for linear LED driving.

The devices regulate with a preset 10mA nominal that can be adjusted with an external resistor up to 300mA (TSCR420CX6/TSCR421CX6), respectively a preset of 0.1mA (TSCR400CX6) and 20mA (TSCR402CX6) nominal that can be adjusted with an external resistor up to 65mA. They have been designed for driving LEDs in strings and will…

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The ASSMANN WSW Group meets with its heat sink products the highest demands in the cooling technology market.

Development and production of new profiles is the top priority for the ASSMANN WSW Group.

ASSMANN WSW components offers a broad range of heatsinks in different lengths as standard products (punched and pressed profiles) and a wide range of accessories for further processing.

Beside the…

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KOA's automotive current sensing chip resistors with wide terminations now achieve T.C.R. ±75ppm/K.

KOA’s new WU73-series, available in size 0612 inch and in the resistance range 10 mW to 100 mW, is suitable for current sensing and offers a better T.C.R. compared to the standard wide terminal series.

The better heat dissipation due to these wider terminals helps to save board space. The high…

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The new CFWS-series of fusible power wirewound resistors is now available from KOA.

In normal operation the CFWS series resistor acts as an inrush current control resistor but will safely fuse in specified power overload cases.

The CFWS series is available with 3W or 5W power ratings. Both power ratings are approved to UL1412.

Features:

• Approved by UL1412 (File No.: E134679)
• Flame retardant…

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A new family of electro-static discharge (ESD) capable rectifiers from Taiwan Semiconductor.

All TSDxx parts have a repetitive peak reverse voltage (V_RRM) of 400 V and forward current ratings (I_F(AV)) of 1 A to 3 A in package types SOD-123W, SMA, SMB and SMC packages. These parts are glass passivated and offer low forward voltage drop (V_F), high surge current capability (I_FSM) and high ESD…

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