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quality TO-263 package high power resistor TT Electronics WSMHP25-150RF thick film on alumina substrate design factory
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quality TO-263 package high power resistor TT Electronics WSMHP25-150RF thick film on alumina substrate design factory
quality TO-263 package high power resistor TT Electronics WSMHP25-150RF thick film on alumina substrate design factory
>
Specifications
Mfr. Part #:
WSMHP25-150RF
Package:
TO-263
Key Attributes
Model Number: WSMHP25-150RF
Product Description

Product Overview

The WSMHP Series from TT Electronics offers high-power surface mount resistors in a TO-263 package. These resistors are designed for high-density PCB installations, featuring a low profile and very low thermal impedance to a heatsink. They are suitable for board mounting via solder or clip and are AEC-Q200 qualified. All parts are Pb-free and comply with RoHS3 directives.

Product Attributes

  • Brand: TT Electronics
  • Series: WSMHP
  • Package: TO-263
  • Certifications: AEC-Q200 qualified, RoHS3 compliant
  • Termination: Matt tin plated copper leadframe
  • Construction: Thick film resistor on alumina substrate mounted on a metallic flange, overmolded for TO-263 package.
  • Marking: Laser marked on molded body (Type, value, tolerance code).

Technical Specifications

ModelPower Rating (Watts)Resistance Values (Ohms)Tolerance (%)Package TypeFeatures
WSMHP2020VariousVariousTO-263Surface mount, Very low thermal impedance, Non-inductive, Low profile, Suitable for solder or clip mounting, Pb-free, RoHS3 compliant.
WSMHP2525VariousVariousTO-263Surface mount, Very low thermal impedance, Non-inductive, Low profile, Suitable for solder or clip mounting, Pb-free, RoHS3 compliant.
WSMHP3535VariousVariousTO-263Surface mount, Very low thermal impedance, Non-inductive, Low profile, Suitable for solder or clip mounting, Pb-free, RoHS3 compliant.

Note: Specific resistance values and tolerances are available within the WSMHP series. Ordering example: WSMHP35-10KJ (WSMHP35, 10 kilohms 5%, Pb-free).

Packing: WSMHP resistors are packed on 330mm diameter reels, 500 pieces per reel.


2509161036_TT-Electronics-WSMHP25-150RF_C22782994.pdf

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