Alpha has expanded its wide range of off-the-shelf products to meet with our customer's requirements.
We have added additional, smaller, sizes to our standard N Series (Natural-convection) heat sinks.
The new models range from 19 mm (0.75") to 54 mm (2.13") square in base size. These are in addition to the current N Series sizes. The N Series features a hexagonal shaped fin (1.9-2.5mm thickness) and a 5.43-7.00mm fin gap.
This series has been designed for applications with low or no airflow. In addition, the hexagonal shaped fin is less directional, so the N Series can be used in areas subject to omnidirectional airflow.
Here are the details for the new sizes of N Series heat sinks:
Model name | Base size (mm) | ** : Height (mm) | Base thickness (mm) |
---|---|---|---|
N19-**B | 19 x 19 | 10 / 15 / 20 / 25 | 2.0 |
N25-**B | 25 x 25 | ||
N30-**B | 30 x 30 | 2.5 | |
N35-**B | 35 x 35 | 3.0 | |
N40-**B | 40 x 40 | ||
N45-**B | 45 x 45 | ||
N50-**B | 50 x 50 | 3.5 | |
N54-**B | 54 x 54 | 4.0 |
We have released the specifications in our online catalog - N series.
For corporate customers: If our standard series heat sinks do not meet your needs, we can create custom heat sinks at a reasonable cost and lead-time by utilizing existing designs. Please refer to the details on our web site under Custom Heat Sink.
© 2007 Alpha Novatech, Inc.