Multi-Phase Power Inductors CPL, CPLA & CPLE Series

Transcription

1 Multi-Phase Power Inductors CPL, CPLA & CPLE Series HALOGEN HF FREE Pb SMD Device Description Halogen Free CPLA Series features acoustic noise dampening properties CPLE Series features optimized core material for enhanced light load efficiency Designed exclusively for use with Volterra VPR-Devices A High current multi-phase inductor applications Ferrite core material 0nH per phase coupled inductor 2 C maximum temperature operation Frequency range up to 2MHz Patents pending RoHS compliant Applications For exclusive use with Volterra VPR-Devices Environmental Data Storage temperature range: -40 C to +2 C Operating temperature range: -40 C to +2 C (Range is application specific) Solder reflow temperature: J-STD-020D compliant Packaging Supplied in tape and reel packaging, 70 parts per reel, diameter reel Function Specifications Test Specifications Rated I Rated Magnetizing Part Inductor DCR (Ω) DCR (Ω) Inductance per per Phase Pin Pin Number Phases C C Phase (nh) (Adc) Numbers OCL (nh),2 Numbers OCL (nh),2 Adc (2 C) CPL Series CPL-2-0TR-R ± 20% 40 (-2) ±8% (-4) ±8% 00 CPL--0TR-R ± 20% 40 (-4) 490 ±20% (-2), (-) ±8% 400 CPL-4-0TR-R ± 20% 40 (-4), (-) 490 ±20% (-2), (7-8) ±8% 400 CPL--0TR-R ± 20% 40 (7-8) 490 ±20% (-2), (9-0) ±8% 400 CPL--0TR-R ± 20% 40 (7-8), (9-0) 490 ±20% (-2), (-2) ±8% 400 CPLA Series - Acoustic Noise Dampening CPLA-2-0TR-R ± 20% 40 (-2) ±8% (-4) ±8% 00 CPLA--0TR-R ± 20% 40 (-4) 490 ±20% (-2), (-) ±8% 400 CPLA-4-0TR-R ± 20% 40 (-4), (-) 490 ±20% (-2), (7-8) ±8% 400 CPLA--0TR-R ± 20% 40 (7-8) 490 ±20% (-2), (9-0) ±8% 400 CPLE Series - Low Core Loss for Light Load Efficiency CPLE-2-0TR-R ± 20% 40 (-2) ±8% (-4) ±8% 00 CPLE--0TR-R ± 20% 40 (-4) 490 ±20% (-2), (-) ±8% 400 CPLE-4-0TR-R ± 20% 40 (-4), (-) 490 ±20% (-2), (7-8) ±8% 400 CPLE--0TR-R ± 20% 40 (7-8) 490 ±20% (-2), (9-0) ±8% 400 OCL (Open Circuit Inductance) 2 Test parameters: MHz, 0.V rms, 0.0Adc. The rated current and rated inductance per phase is determined by Volterra s testing and circuit design. Additional information can be provided by contacting Volterra. 4 Part Number Definition: CPLx-y-0TR-R-0TR-R CPLx= Product code and size - CPL (standard)/cpla (acoustic dampening)/cple (low core loss) -y= number of phases -0 = rated inductance value per phase in nh TR= Tape and reel -R suffix= RoHS compliant A This device is licensed for use only when incorporated within a voltage regulator employing power regulating devices manufactured by Volterra Semiconductor Corporation. No license is granted expressly or by implication to use this device with power regulating devices manufactured by any company other than Volterra. 209 BU-SB0908 Page of Data Sheet: 42

2 Dimensions - mm Side View ±0. 2±0..0±0. Front View Bottom View Top View CPLx-2-0 CPLx--0 CPLx-4-0 Side View 4.0±0. 4.2±0. Front View 2 Bottom View 2 TopView CPLx--0 CPLx--0 Part Marking: Coiltronics logo CPL/CPLA/CPLE = Product Code and Size -y (-2, -, -4 & -, -) = Number of Phases -0 = Inductance value per phase wwllyy = Date code R = Revision level 209 BU-SB0908 Page 2 of Data Sheet: 42

3 Pad Layouts & Schematics - mm CPL-2-0-R CPL--0-R CPL-4-0-R Recommended Pad Layout 7 Schematic 8 CPL--0-R CPL--0-R Recommended Pad Layout Schematic All dimensions ±0.2mm unless otherwise specified. 209 BU-SB0908 Page of Data Sheet: 42

4 Packaging Information - mm.dia 4.0 Pin # CPLx CPLx ± 0. ± Dia 4.0 Pin # CPLx--0 2 CPLx ± ± Dia 4.0 Pin # ± 0. CPLx CPLx ± Dia 4.0 Pin # ± 0. CPLx CPLx ± Dia 4.0 Pin # CPLx CPLx ± 0. 7 ± 0..2 Supplied in tape-and-reel packaging, 70 parts per reel, diameter reel. 8.9 User direction of feed BU-SB0908 Page 4 of Data Sheet: 42

5 Solder Reflow Profile T P T L Temperature T smax T smin Max. Ramp Up Rate = C/s Max. Ramp Down Rate = C/s Preheat ts t t P T C - C Table - Standard SnPb Solder (T c ) Volume Volume Package mm mm Thickness <0 >_0 <2.mm 2 C 220 C >_2.mm 220 C 220 C Table 2 - Lead (Pb) Free Solder (T c ) Volume Volume Volume Package mm mm mm Thickness < >2000 <.mm 20 C 20 C 20 C. 2.mm 20 C 20 C 24 C >2.mm 20 C 24 C 24 C 2 C Time 2 C to Peak Time Reference JDEC J-STD-020D Profile Feature Standard SnPb Solder Lead (Pb) Free Solder Preheat and Soak Temperature min. (T smin ) 00 C 0 C Temperature max. (T smax ) 0 C 200 C Time (T smin to T smax ) (t s ) 0-20 Seconds 0-20 Seconds Average ramp up rate T smax to T p C/ Second Max. C/ Second Max. Liquidous temperature (TL) 8 C 27 C Time at liquidous (t L ) 0-0 Seconds 0-0 Seconds Peak package body temperature (T P )* Table Table 2 Time (t p )** within C of the specified classification temperature (T c ) 20 Seconds** 0 Seconds** Average ramp-down rate (T p to T smax ) C/ Second Max. C/ Second Max. Time 2 C to Peak Temperature Minutes Max. 8 Minutes Max. * Tolerance for peak profile temperature (T p ) is defined as a supplier minimum and a user maximum. ** Tolerance for time at peak profile temperature (t p ) is defined as a supplier minimum and a user maximum. North America 22 Broken Sound Parkway NW Suite F Boca Raton, FL 487- Tel: Fax: Toll Free: Cooper Bussmann P.O. Box 440 St. Louis, MO Tel: Fax: Europe Cooper (UK) Limited Burton-on-the-Wolds Leicestershire LE2 TH UK Tel: +44 (0) Fax: +44 (0) Avda. Santa Eulalia, Terrassa, (Barcelona), Spain Tel: Fax: Asia Pacific Jalan Kilang Timor #0-0 Pacific Tech Centre Singapore 90 Tel: Fax: The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Cooper Bussmann reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Cooper Bussmann also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications. Life Support Policy: Cooper Bussmann does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user Cooper Bussmann St. Louis, MO BU-SB0908 Page of Data Sheet: 42

6 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Cooper Bussmann: CPL2A-4-0TR-R