Bourns TFOS30-1-150T Thick Film on Steel Resistors
Bourns TFOS30-1-150T Thick Film on Steel Resistors are low-profile devices featuring thick film printing on stainless steel. These Bourns resistors are designed for high-energy applications and offer an exceptional power rating of 260W or 900W on a fan-cooled heat sink. The TFOS30-1-150T is AEC-Q200-compliant and operates over an extended temperature range of -55°C to +125°C. Printing on stainless steel allows these resistors to be used in a variety of demanding and power-intensive applications while taking advantage of the properties of the stainless steel substrate. Designers can use the high power/energy capability of the TFOS30-1-150T in pre-charge or discharge applications, when a high level of performance is required.Features
- Low-profile thick film on steel
- Low inductance
- High power rating
- RoHS compliant
- AEC-Q200-compliant and automotive-grade
Applications
- AC-DC, DC-DC power converters
- Battery energy storage systems (BESS)
- Industrial power supplies
- Motor drives
- Dynamic braking systems
- Solar inverters
Specifications
- 150Ω resistance
- ±10% standard resistance tolerance
- Power rating
- 260W on heat sink
- 900W on fan-cooled heat sink
- <+600PPM/°C temperature coefficient of resistance
- +365°C maximum element temperature
- <4μH inductance
- -55°C to +125°C operating temperature range
Dimensions
Additional Resources
Publicado: 2025-08-13
| Actualizado: 2025-10-14
