Document ML349-1 Revised 04/26/12

®

© Coilcraft, Inc. 2012

1102 Silver Lake Road

Cary, IL 60013

Phone 800-981-0363

Fax 847-639-1508

Email cps@coilcraft.com

www.coilcraft-cps.com

This product may not be used in medical or high

risk applications without prior Coilcraft approval.

Specifications subject to change without notice.

Please check our web site for latest information.

High Reliability Power Inductors

HIGH CURRENT POWER INDUCTORS

Enhanced crush-resistant packaging

ML630PTA 200 per 13

″ reel; Plastic tape: 44 mm wide, 0.4 mm thick, 4 mm pocket spacing, 9.25 pocket depth

ML632PTA 200 per 13

″ reel; Plastic tape: 44 mm wide, 0.4 mm thick, 4 mm pocket spacing, 10.5 pocket depth

ML637PTA 170 per 13

″ reel; Plastic tape: 44 mm wide, 0.4 mm thick, 4 mm pocket spacing, 11.6 pocket depth

ML641PTA 150 per 13

″ reel; Plastic tape: 44 mm wide, 0.4 mm thick, 4 mm pocket spacing, 13.0 pocket depth

ML645PTA 150 per 13

″ reel; Plastic tape: 44 mm wide, 0.5 mm thick, 4 mm pocket spacing, 14.0 pocket depth

ML648PTA 125 per 13

″ reel; Plastic tape: 44 mm wide, 0.5 mm thick, 4 mm pocket spacing, 15.0 pocket depth

Core material Ferrite

Terminations RoHS compliant tin-silver over copper.

Ambient temperature –55°C to +105°C with Irms current, +105°C

to +155°C with derated current

Storage temperature Component: –55°C to +155°C.

Packaging: –55°C to +80°C

Resistance to soldering heat Max three 40 second reflows at

+260°C, parts cooled to room temperature between cycles

Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /

85% relative humidity)

PCB washing Only pure water or alcohol recommended

■

High temperature materials allow operation in ambient

temperatures up to 155°C

■

Designed for high current power supply applications

■

Flat wire windings provide exceptionally low DCR

■

Isat ratings as high as 100 A

1

2

3

Caution:

Terminal 3 is provided for mounting

stability only. This terminal is connected

to the winding of the inductor and must

not be connected to ground or any

circuitry.