Welcome to Chipmall.com
Products
View All Products
Home > News > News detail

Thick film power resistor reduces component counts and costs

electropages | VISHAY | 14/08/2020
Vishay Intertechnology has a new AEC-Q200 qualified thick film power resistor offering a clip mount TO247 package for direct mounting on a heatsink. For automotive applications, the Vishay Sfernice LTO 150 provides industry-high power dissipation of 150W at a +45C case temperature and an enhanced pulse handling capability.
Vishay
The device offers up to 70% higher power dissipation than other devices in the TO247 package. This lessens the need for components to cool the resistor, which saves board space, simplifying layouts, and reducing overall solution costs. These advantages are amplified by the device's 30% improvement in energy handling in comparison to similar TO247 devices, that enables designers to use fewer resistors.

Offering high-temperature operation to +175C and a wide range of resistance values from 0.03Ohm to 1.3MOhm, the device serves as the precharge or discharge resistor for inverters, converters, and on-board chargers for EV, HEV, and PHEV. It can also be applied in general industrial and defence power conversion applications. The RoHS-compliant device provides a non-inductive design, tolerances down to ±1%, and superior reliability test results.
Tags
Topic
News Homepage
News detail

Brands

Cross News

1. Enhanced security and privacy for Bluetooth 5.0 Lo...

Enhanced security and privacy for Bluetooth 5.0 Low Energy connections

2. High voltage and safety certified MLCCs for indust...

High voltage and safety certified MLCCs for industrial manufacturers

3. Rechargeable batteries now available in a small pa...

Rechargeable batteries now available in a small packing unit

4. Strain gauge-based load cells go digital with hygi...

Strain gauge-based load cells go digital with hygienic weighing electronics

5. Demonstrating small PCB with evaluation module

Demonstrating small PCB with evaluation module

6. Wideband RF synthesiser attains low in-band noise ...

Wideband RF synthesiser attains low in-band noise and integrated jitter

7. AMD Achieves 25x Energy Efficiency Goal from 2014

AMD Achieves 25x Energy Efficiency Goal from 2014

8. Fixed-frequency synchronous buck regulators for no...

Fixed-frequency synchronous buck regulators for noise-sensitive applications

9. Automotive reinforced isolated delta-sigma modulat...

Automotive reinforced isolated delta-sigma modulator for voltage sensing

10. Expanded lineup of P-channel MOSFET for general pu...

Expanded lineup of P-channel MOSFET for general purpose

Connect with us
Email error
©2022 Chipmall Electronics Limited. All Rights Reserved.    Sitemap
We use cookies to offer you a better experience. Detailed information on the use of cookies on this website is provided in our Privacy Policy. By using this site, you consent to the use of our cookies.
Accept