Search results for "resistors"
Chip resistors offer voltage ratings up to 20KV
Global manufacturer of resistors,Stackpole, has announced itsUHV series which offers high voltage ratings per package size. The UHV2010 is rated up to 6KV, UHV2512 rated up to 10KV, UHV3512 rated up to 12KV, UHV4020 rated up to 16KV and UHV5020 rated up to 20KV.
Highly reliable metal alloy resistors are AEC-Q200 qualified
Global provider of engineered electronics for performance critical applications, TT Electronics, has announced the LRMAP5930 series of low resistance, metal alloy current sense power resistors. With values down to 200μΩ and a corresponding power rating on standard FR4 PCB of up to 10W, the maximum measurable current is over 200A, and hence in most cases restricted only by the capacity of the PCB tracks.
Are electronic components a pawn in trade disputes?
In this article, Adam Fletcher, Chairman of the Electronic Components Supply Network (ecsn) and International Distribution of Electronics Association (IDEA) - provides an insight into the issue of electronic components and examines the possible implications for electronic components markets.
Integrated shunt resistors reduce system costs
Infineon Technologies takes the EconoDUAL 3 modules to the next level of integration. They are now available with integrated shunt resistors for current monitoring in the AC path. Implementing these devices helps inverter manufacturers to reduce cost, improve performance and simplify the inverter designs.
Low power PCI express buffers raise the bar in performance
Silicon Labs has introduced a new family of low power PCI Express (PCIe) Gen 1/2/3/4 clock buffers that provide ultra-low jitter clock distribution in 1.5 and 1.8V applications. With additive jitter performance of 40fs RMS (typical), Silicon Labs’ new Si532xx PCIe clock buffers provide more than 90% margin to stringent PCIe Gen 3 and Gen 4 jitter specifications, simplifying clock distribution and de-risking product development.
Current sense chip resistors offer low values in small sizes
The CSRF series from Stackpole is a foil on ceramic carrier technology which offers very low resistance values and low TCR in small chip sizes. With 0.25W rated 0402 size chips in values down to 3Ω and 0.5W rated 0603 size chips in values down to 2.5Ω, the CSRF is a suitable choice for electronics.
Surface-mount brushed motor driver offers advanced error handling
Toshiba Electronics has broadened its line-up of small surface-mount brushed motor drivers with the addition of the new TB67H420FTG that supports higher voltage applications such as domestic robotic vacuum cleaners, banking terminals, cash dispenser and other domestic equipment.
Pulse proof high power thick film chip resistors
Surge protection is becoming essential for all circuit designs. With the SG73 series, KOA offers a resistor series which has approximately ten times higher pulse handling capability compared to standard flat chip resistors. Due to this pulse load capability these are suitable for protection of electronic circuits against extreme pulses and surges. These resistors are available with ±10% or ±20% resistance tolerance.
High value resistors suitable for automotive equipment
Manufacturer and supplier of passive components and interconnect solutions, AVX, has released the new HR series high-value resistors. Featuring a glass wafer sandwich package enabled with AVX’s proprietary, automotive- and medically-qualified FLEXITERM surface-mount termination technology in a small EIA 0402 outline, the new HR series high-value resistors provide an extra margin against flexure damage during installation.
Step-down regulator eases EMI/EMC problems
The LTM8065 µModule step-down regulator with Silent Switcher architecture from Linear Technology, now a part of Analog Devices, is in stock at Mouser Electronics. The regulator offers an input voltage of up to 40V, which can safely operate from unregulated or fluctuating 12V to 36V input supplies in noisy environments such as industrial robotics, test and measurement, factory automation, medical, and avionics systems.