PRODUCT DATA SHEET P7612 Family HIGH POWER INDUCTOR Features Applications ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ Lead-free (Pb-free) RoHS compliant High Current (to 55A Saturation) Low DCR (to 0.5mΩ) Low inductance values 0.1–0.44µH Wide temperature range -55ºC to +125ºC Closed magnetic circuit Surface mount Flat top for pick and place DC-DC Converters Voltage Regulator Modules Distributed Power MPU power supplies PDA/Notebook/Desktop/Server Telecom equipment DESCRIPTION The P7612 family comprises high-energy-density surface mount inductors for high current power converters operating at up to 1MHz. The family handles large transient current spikes without saturation. Inductance values are available as low as 0.1µH. Components are available in three mechanical sizes and offer compact solutions for applications requiring high energy storage. P7612-0605 ETALDOC 851/3 The ferrite is moulded over the winding and provides a robust, self shielded structure that operates over a wide temperature range. The P7612 family of components is compliant with RoHS Directive 2002/95/EC, and is suitable for Pb-free and conventional placement and reflow. P7612-1005 Page 1 of 3 P7612-1208 July 2005 P7612 SPECIFICATIONS Electrical 0605 size Part Number P7612-0605-R10Y P7612-0605-R15Y P7612-0605-R20Y (1) Inductance (µH) 0.10±30% 0.15±30% 0.20±30% DCR (mΩ) Max 0.5 0.5 0.5 (2) IRMS (A) (3) Isat (A) 30 24 19 37 30 24 1005 size Part Number P7612-1005-R10Y P7612-1005-R15M P7612-1005-R20M (1) Inductance (µH) 0.10±30% 0.15±20% 0.20±20% DCR (mΩ) Max 0.65 0.65 0.65 (2) IRMS (A) (3) Isat (A) 40 40 30 50 42 35 1208 size Part Number P7612-1208-R15Y P7612-1208-R21M P7612-1208-R26M P7612-1208-R32M P7612-1208-R44M (1) Inductance (µH) 0.15±30% 0.21±20% 0.26±20% 0.32±20% 0.44±20% DCR (mΩ) Max 0.6 0.6 0.6 0.6 0.6 (2) IRMS (A) (3) Isat (A) 50 45 40 40 28 55 50 45 41 30 Notes 1. 2. 3. 4. 5. Inductance measured at 1MHz, 250mV (P7612-1208 500kHz, 100mV). IRMS is the current at which the temperature rise is 40ºC typical, neglecting core losses. Isat is the DC current at which the zero-current inductance drops by 30% (P7612-1208 20%). Operating temperature (part, i.e. ambient + temp rise) -55ºC to +125ºC. For non-standard inductance values, please contact Profec. ETALDOC 851/3 Page 2 of 3 July 2005 P7612 CONSTRUCTION P7612-0605 dimensions P7612-1005 dimensions P7612-1208 dimensions Fig. 1 Fig. 2 Fig. 3 12.95 MAX 7.2 MAX 6.8 MAX 6.8 MAX 12.95 MAX 10.2 MAX MARKING INDUCTANCE CODE e3 1.5± 0.5 e3 2.5 2.5 5.5 PCB PATTERN PCB PATTERN Dimensions shown are in millimetres Terminal plating JESD97 category = e3. 3.65 PCB PATTERN Recommended reflow solder profile: 2 minutes @ 150-200ºC, 10 seconds @ 260ºC; time above 217ºC 60 seconds maximum. ORDERING CODE - 7.4 7.5 4.5 4.5 2.5 2.54 ± 0.50 5.0 ± 0.5 2.5± 0.5 2.5± 0.5 1.5± 0.5 8.0 MAX 5.0 MAX e3 P7612- MARKING INDUCTANCE CODE 5.0 MAX MARKING INDUCTANCE CODE ABSOLUTE MAXIMUM RATINGS Storage temperature -55ºC to +125ºC Tolerance: M = ±20% Y = ±30% see tabulated values for correct tolerance. Operating temperature -55ºC to +125ºC Component body temperature +125ºC Soldering temperature profile peak 260ºC 10s Inductance code Handle in accordance with IPC/JEDEC J-STD-033 procedure for components classified as IPC/JEDEC J-STD-020 Moisture Sensitivity Level 2. T Tape and Reel Size: (0605, 1005 or 1208) Type code ISO 9001 FM 25326 ETAL Group Oy, Kuormatie 14, FIN-03101, Nummela Telephone: +358 (0)20 7500 330 Fax: +358 (0)20 7500 333 Website: www.etalgroup.com Email: [email protected] ETALDOC 851/3 Page 3 of 3 July 2005