Vishay / Thin Film THJP ThermaWick™ Thermal Jumper SMD Chips

Vishay / Thin Film THJP ThermaWick™ Thermal Jumper Surface Mount (SMD) Chips are designed to provide an electrically isolated thermal conductive pathway to a ground plane or heat sink while maintaining the electrical isolation of the device. Vishay / Thin Film THJP ThermaWick Thermal Jumper SMD Chips are constructed with aluminum nitride substrates in tin/lead and lead-free wraparound termination styles. The low capacitance of THJP Thermal Jumper SMD Chips makes them an excellent choice for high-frequency and thermal-ladder applications.

Features

Electrically isolated thermal conductor
High thermal conductivity AlN substrate (170W/m°K)
Electrically isolated terminations

Low capacitance
Available with tin/lead or lead-free wrap terminations

Applications

Power supplies and converters
RF amplifiers
Synthesizers

Switch mode power supplies
Pin and laser diodes
Filters

Specifications

Thermal resistance (°C/W)
- 14 (0603)
- 4 (0612)
- 13 (0805)
- 15 (1206)
- 4 (1225)
- 15 (2512)
Thermal conductance (mW/°C)
- 70 (0603)
- 259 (0612)
- 77 (0805)
- 65 (1206)
- 259 (1225)
- 65 (2512)