New Surface Mount Chokes Come In Pick-And-Placeable Housing

Feb. 1, 2001
A series of surface-mount toroidal-core transformers now includes a new size, 8.5 mm x 6 mm x 4.5 mm. The parts are supplied on carrier-and-reel and are suited for reflow and vapor phase soldering. The current compensated chokes have inductance values

A series of surface-mount toroidal-core transformers now includes a new size, 8.5 mm x 6 mm x 4.5 mm. The parts are supplied on carrier-and-reel and are suited for reflow and vapor phase soldering. The current compensated chokes have inductance values from 11 to 4,700 µH, but RF or pulse transformer models can be provided. Operating from -40°C to 125°C, the chokes function well in EMI isolation in switching mode power supplies and other line filtering requirements. Pricing is $1.43 each/5,000 for inductance values up to 470 µH; higher inductance value models start at $1.53 each.

Company: SPRAGUE-GOODMAN ELECTRONICS INC.

Product URL: Click here for more information

About the Author

Staff

Articles, galleries, and recent work by members of Electronic Design's editorial staff.

Sponsored Recommendations

Comments

To join the conversation, and become an exclusive member of Electronic Design, create an account today!