Würth Elektronik Heat Sink Solutions
Würth Elektronik Heat Sink Solutions are designed to provide effective thermal management to improve performance, reduce system failure, and increase the lifespans of electronics. These high-performance heatsink solutions include WE-HIC and WE-HICI heatsinks for ICs, WE-HTO and WE-HTOI heatsinks for transistors, and WE-TMA accessories for mounting the heatsinks and transistors. The WE-HIC are standard heatsinks, while the WE-HICI are heatsinks with pre-applied thermal interface material. These heatsinks for ICs are available in unidirectional and bidirectional variants in four different sizes. The WE-HTO are standard heatsinks, while the WE-HTOI are heatsinks with pre-applied thermal interface material. These heatsinks for transistors are designed specifically for TO-220 and TO-247 packages. The transistor heatsinks are constructed from black-anodized aluminum and available in four types, including simple, curved, clip-on, and extruded. Applications include Ball Grid Array (BGA), Pin Grid Array (PGA), CPU, DC/DC converter, and microcontrollers.
The WE-TMA accessories are designed for mounting the heatsinks and transistors. These accessories feature an M3 mounting size for TO-220 and TO-247 transistors. The WE-TMA accessories are Nickel-plated for the screw and nut to prevent corrosion. These accessories feature PBT–UL94 VO certified bushing material and operate within the -20°C to 160°C temperature range. Applications include MOSFET transistors and fixed and variable linear voltage regulators.
Features
- WE-HIC and WE-HICI for ICs:
- WE-HIC for standard heatsinks
- WE-HICI for heatsinks with pre-applied thermal interface material
- Available in unidirectional and bidirectional
- Four different sizes available
- Plug-and-play thermal solution to reduce assembly time and simplify installation
- WE-HTO and WE-HTOI for transistors:
- WE-HTO for standard heatsinks
- WE-HTOI for heatsinks with pre-applied thermal interface material
- Designed specifically for transistor packages TO-220 and TO-247
- Four different types, including simple, curved, clip-on, and extruded
- Black anodized aluminum
- WE-TMA accessories for mounting the heatsink and transistor:
- M3 size for mounting to TO-220 and TO-247 transistors
- Nickel-plated surface for the screw and nut to help against corrosion
- PBT–UL94 VO certified bushing material:
- -20°C to 160°C temperature range
Applications
- WE-HIC and WE-HICI:
- Ball Grid Array (BGA)
- Pin Grid Array (PGA)
- CPU
- DC/DC converter
- Microcontroller
- WE-HTO, WE-HTOI, and WE-TMA accessories:
- MOSFET transistor
- Fixed and variable linear voltage regulator
Related Products
Würth Elektronik Thermal Management Solutions
Products that provide a path for heat energy or spread the heat over a larger dissipation area.