BTJ Series Thermal Jumper Chips for Thermal Dissipation

Bourns BTJ series surface-mount components provide high thermal conductivity while also possessing insulating properties

Image of Bourns BTJ Series Thermal Jumper Chips The Bourns BTJ thermal jumper chip series for thermal dissipation in a variety of electronic applications is a unique surface-mount component that provides high thermal conductivity while also possessing insulating properties.

This series is suitable for thermal conductivity and dissipation in a variety of mobile devices and electronic equipment. In addition, by taking advantage of its insulating properties, the space between the heating element and the heat detection element can be occupied, enabling highly accurate heat detection. These features also reduce the temperature rise of key components, thereby improving reliability at the system level.

Features
  • High thermal conductivity (AIN: 170 W/mK)
  • High insulation resistance
  • Low capacitance
  • Operating temperature: -55°C to +155°C
  • RoHS compliant and halogen-free
Applications
  • Power supplies
  • Switching power supplies
  • Converters
  • Amplifiers/RF, GaN
  • Various ECUs
  • Pin and laser diodes
  • Data servers

BTJ Series Thermal Jumper Chips

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
New at DigiKey
SMD, 0603, HIGH THERMAL CONDUCTI
BTJ060320T100SMD, 0603, HIGH THERMAL CONDUCTI14026 - Immediate$0.61View Details
New at DigiKey
SMD, 0603, HIGH THERMAL CONDUCTI
BTJ060320T1L0SMD, 0603, HIGH THERMAL CONDUCTI1000 - Immediate$0.76View Details
New at DigiKey
THERMAL JUMPER 3.20MM X1.60MM
BTJ061225T100THERMAL JUMPER 3.20MM X1.60MM9141 - Immediate$0.85View Details
New at DigiKey
SMD, 0612, HIGH THERMAL CONDUCTI
BTJ061225T1L0SMD, 0612, HIGH THERMAL CONDUCTI1000 - Immediate$1.16View Details
New at DigiKey
SMD, 1206, HIGH THERMAL CONDUCTI
BTJ120625T100SMD, 1206, HIGH THERMAL CONDUCTI13316 - Immediate$0.82View Details
New at DigiKey
SMD, 1206, HIGH THERMAL CONDUCTI
BTJ120625T1L0SMD, 1206, HIGH THERMAL CONDUCTI190 - Immediate$0.97View Details
New at DigiKey
THERMAL JUMPER 3.20MM X6.40MM
BTJ122525T2L0THERMAL JUMPER 3.20MM X6.40MM1000 - Immediate$2.28View Details
New at DigiKey
THERMAL JUMPER 3.20MM X6.40MM
BTJ122525T200THERMAL JUMPER 3.20MM X6.40MM11860 - Immediate$1.88View Details
New at DigiKey
SMD, 2512, HIGH THERMAL CONDUCTI
BTJ251225T2L0SMD, 2512, HIGH THERMAL CONDUCTI1000 - Immediate$2.07View Details
New at DigiKey
SMD, 2512, HIGH THERMAL CONDUCTI
BTJ251225T200SMD, 2512, HIGH THERMAL CONDUCTI11918 - Immediate$1.81View Details
New at DigiKey
SMD, 0508, HIGH THERMAL CONDUCTI
BTJ050820T100SMD, 0508, HIGH THERMAL CONDUCTI0 - Immediate$0.52View Details
New at DigiKey
SMD, 0508, HIGH THERMAL CONDUCTI
BTJ050820T1L0SMD, 0508, HIGH THERMAL CONDUCTI0 - Immediate$0.63View Details
Published: 2026-04-27