May 1, 2007 DR370-2 Series Radial Leaded Inductors Features z High Current Rating z Height: 10.0mm Max z Non-RoHS Versions are Available (Note 5) ELECTRICAL SPECIFICATIONS AT 25°C Part Number Inductance (µH) 1V @ 100kHz, 0Adc DR370-2-501 0.5 OPERATING TEMPERATURE -55°C to +125°C DCR (mΩ) Max. Heating Current Idc (Note 3) Saturating Current Idc (Note 4) 0.9 35 45 MECHANICAL SPECIFICATIONS .157 MAX 4,0 Ø .062 1,6 XXX .370 MAX 9,4 .511 MAX 13,0 .393 MAX 10,0 .173 4,4 .322 8,2 Unless otherwise specified, TOLERANCE: 0.020/0.5 NOTES: 1. 2. 3. 4. 5. 6. Dimensions are shown in inches/millimeters Inductance tolerance: ± 20% DC current that will cause a rise of 40°C from ambient DC current causing a 30% drop in inductance For non-RoHS parts replace DR prefix with 42- (e.g. DR370-2 becomes 42-370-2) Terminal finish is compliant to RoHS requirements DATATRONIC: 28151 Highway 74, Romoland, CA 92585 Tel: 951-928-7700 Toll Free Tel: 888-889-5391 Fax: 951-928-7701 Email: [email protected] 499 King’s Road, Hong KongTel: (852) 2562 3858, (852) 2564 8477 Fax: (852) 2565 7214, (852) 2563 1290 All specifications are subject to change without notice.