July 17, 2007 SHIELDED SMD INDUCTOR DR350-9 SERIES Features z z z z z Low Profile Surface Mount Design Flat Top for Pick and Place Inductance Range from 4.7µH to 100.0µH Operating Temp. -40°C to +85°C Tinned Leads with Leaded Solder is Available (note 7) ELECTRICAL SPECIFICATIONS AT 25ºC Inductance (µH) ± 20% 4.7 6.8 10.0 15.0 22.0 33.0 47.0 68.0 100.0 Part No. DR350-9-472 DR350-9-682 DR350-9-103 DR350-9-153 DR350-9-223 DR350-9-333 DR350-9-473 DR350-9-683 DR350-9-104 DCR (Ω) ± 20% 0.036 0.052 0.068 0.100 0.120 0.180 0.270 0.390 0.620 I sat (A) Max. 1.60 1.50 1.30 1.00 0.77 0.69 0.59 0.50 0.42 I rms (A) Max. 2.50 2.20 1.80 1.40 1.30 1.10 0.92 0.78 0.64 MECHANICAL OUTLINES 6.0 0.2 2.8 0.2 4.0 2.0 6.0 0.2 1 XXX TOP VIEW 2 SIDE VIEW BOTTOM VIEW 1 1.5 2.2 1.5 4.0 PCB PAD LAYOUT (REF.) 2 SCHEMATIC Notes: 1. All dimensions are shown in millimeter “mm” 2. General tolerance ±0.2mm, unless other specified 3. Inductance Test: 1kHz, 0.5Vrms 4. Irms for an approximate 45°C temperature rise 5. Isat for an approximate 20% drop maximum of the nominal value 6. Tape and reel quantity, 1000 pcs/reel 7. For non-RoHS parts replace DR prefix with 42- (e.g. DR350-9 becomes 42-350-9) 8. Terminal finish is compliant to RoHS requirements. Solder in accordance with J-STD-020C DATATRONIC: 28151Highway 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.