Product Announcements:
Resistors

Vishay introduces the LTA 50, a 50 W AEC-Q200 qualified thick film power resistor in a compact TO-220 package. Designed for next-generation automotive applications, it delivers exceptional reliability up to +175 °C, high vibration resistance, and precise performance for EV, HEV, and PHEV power systems. Read more...

Vishay introduces the TSM41 series: compact, multi-turn, surface-mount cermet trimmers with a 4x4 mm footprint, IP67 sealing, and a -55 °C to +140 °C range. Offering a 42% smaller case, 10 Ω to 1 MΩ resistance, and top/side adjustments, they boost PCB efficiency and reliability in harsh industrial environments. Read more...

Chip resistors are integrated circuit (IC) devices that oppose the flow of electrical current, and are primarily used to protect, operate, and control circuits. Read more...

Game-changing performance and stability in a high-capacity resistor

Welcome news to automotive and eMobility engineers looking to push their designs further while optimizing for performance, cycling stability, and durability. Read more...

What is shunt-based technology, and why is it important for eFuses? Read more...

The HCPL-6751 is a high-reliability, four-channel optocoupler designed for deep space missions, nuclear control, and high-radiation environments. With exceptional radiation tolerance, compact integration, and low power consumption, it ensures robust signal isolation in aerospace, energy, and advanced communication systems. Read more...

Vishay introduces AEC-Q200 qualified CHA series thin film chip resistors, delivering flat Z/R to 70 GHz in a compact 02016 size. Ideal for automotive, space, and military RF systems, the resistors offer stable performance under harsh conditions and are supported by S-parameters and 3D models for streamlined design. Read more...

Vishay introduces the AC03-CS series wirewound safety resistors with new WSZ lead form for pick and place assembly. Designed for inrush current limiting, pre-charge, and snubber applications, these AEC-Q200 resistors operate from -40°C to +200°C, feature 3 W power rating, up to 4 kV surge, and UL 94 V-0 flame-resistant coating for enhanced safety. Read more...

Vishay expands its D2TO35 series with the AEC-Q200 qualified D2TO35H resistor, offering 35W power dissipation and 15J pulse absorption. In a TO-263 package, it delivers 30% higher energy absorption for reliable performance in harsh environments, supporting automotive, industrial, and military applications with wide resistance ranges and high-temp operation up to 175°C. Read more...

PCB AND HEAT SINK MOUNTING
We offer a wide variety of heat sink mounting designs that suit your most demanding applications—including high-precision resistors for laboratory applications. Several intelligent housing-shapes offering easy heat sink mounting are available.

• Permanent Power up to 10 W
• Constant Current up to 70 A

PRECISION... Read more...