For BusinessPricing
Request a demo

TPAN0263F25R0K9 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPAN0263F25R0K9 product

TPAN0263F25R0K9

Chip Resistor - Surface Mount

25 Ohm±1%50 WTO-263thick filmnon-inductivepower resistor

TPAN0263F25R0K9 is a 25 Ohm ±1% TO-263 thick-film power resistor intended for thermally managed high-power applications.

Best for

  • Heatsink-coupled power dissipation
  • Current sensing and energy absorption
  • Industrial power and motor-control circuits

Avoid if

  • A 50 W rating is required without thermal management
  • The flange cannot be maintained within the specified thermal condition

Check before use

  • Flange temperature at operating load
  • Heatsink and PCB thermal interface quality
  • 500 V maximum working-voltage limit
  • Low-temperature reflow profile compatibility

Key specifications

Resistance
25 Ohm
Tolerance
±1%
Power rating
50 W with heatsink, flange ≤25°C
Power without heatsink
2.25 W
Temperature coefficient
±100 ppm/°C
Maximum working voltage
500 V
Operating temperature
-55°C to +150°C
Package
TO-263

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial power equipmentMotor-control and drive circuitsPower supplies and RC snubbers

Datasheet

c5061190d1dfc1ec0df3034add02fc20_TPAN0263F25R0K9.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPAN0263F25R0K9: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a RESI TPAN0263-series planar non-inductive thick-film power resistor in a TO-263 package. Its nominal resistance is 25 Ohm with ±1% tolerance and ±100 ppm/°C temperature coefficient.