Ohmite

M Series Heatsinks

Ohmite's multi-device heatsinks improve connection and reduces costs

Ohmite's M Series Heatsinks Heatsinks in Ohmite's patented M series are capable of retaining up to four TO-247 or TO-264 resistors or semiconductors in a single heatsink. The M series is secured by circuit board mounting, and the devices are held in place by a clever ASTM A228 spring clip, making mounting holes and fasteners unnecessary.

Constant spring force locks the components into place and ensures maximum repeatability even after constant assembly and disassembly. This method allows for device replacement or design changes without having to re-work the board.

Providing superior thermal efficiencies while reducing component and assembly costs, heatsinks in the M series are supplied as standard parts, measuring 55 mm in length by 38.6 mm high. Heatsinks in this series are available with a degreased or black anodized finish.

Specifications
  • Heat Sink: aluminum alloy 6063-T5 or equivalent with either degreased or black anodized finish
  • Solder Foot: cold-rolled steel, per ASTM A-366 with pure tin over copper strike
  • Spring Clip: music wire, per ASTM A228 with bright nickel plating
  • Insulator: Sil-Pad 900-S, K6 800-S and K10

M Series Heatsinks

图片制造商零件编号描述可供货数量价格
HEATSINK FOR TO-247 TO-264MV-102-55EHEATSINK FOR TO-247 TO-2640 - 立即发货See Page for Pricing查看详情
HEATSINK FOR TO-247 TO-264 BLKMA-102-55EHEATSINK FOR TO-247 TO-264 BLK286 - 立即发货$76.43查看详情
发布日期： 2010-08-11

Related Product Training Modules

Quick Heatsink Guide Calculate heatsink and see heatsink components from Ohmite that are appropriate for applications requiring different wattage and mounting options.