Ohmite P Series Forged Pin Fin Heatsinks
Ohmite P Series Forged Pin Fin Heatsinks offer an all-in-one solution combining a compact design with a universal cam clip system for TO-220, TO-247, TO-264 package devices. This powerful forged pin heatsink is designed to be thru-hole soldered to the PCB board and is available in anodized and degreased versions. The unique design allows forced convection cooling in multiple directions. The pin fin design allows for a larger surface area creating minimum thermal flow impedance. Other features include a thermal resistance down to 7.46°C/W, a 38mm height from the board, and a depth of 17.5mm. The P series is the ideal type of heat sink for high power and small size (1U or 2U) electronic packaging with natural and forced convection cooling.Features
- Thermally efficient pin fin design
- Pins utilized to create more surface area
- Airflow can enter from any direction
- Available in anodized and degreased versions
- Compatible with common industry package sizes
- TO-220
- TO-247
- TO-264
Specifications
- Thermal Resistance: Down to 7.46°C/W
- Weight: 20g
- RoHS Compliant
- Height from Board: 38mm
- Depth: 17.5mm
- Length: 30mm
Materials
- Heat Sink: AL1070
- Spring Clip: Music Wire, per ASTM A228 with bright nickel plating
- Solder feet: Brass with pure tin or nickel
- Insulator: Sil-Pad 900-S, K6 800-S, and K10 by Bergquist
View Results ( 3 ) Page
| Part Number | Datasheet | Description | Heatsink Material | Thermal Resistance |
|---|---|---|---|---|
| PV-T21-38E | ![]() |
Heat Sinks Dual Pin Fin Heatsink 1 Clip | Aluminum | 3.89 C/W |
| PV-T22-38E | ![]() |
Heat Sinks Dual Pin Fin Heatsink 2 Clips | Aluminum | 3.89 C/W |
| PV-T2X-38E | ![]() |
Heat Sinks 38mm Heatsink Degreased | Aluminum | 8.07 C/W |
Published: 2018-10-17
| Updated: 2022-10-03

