UP2B-471-R

Technical Data DS4308 Effective August 2017 Supersedes March 2007 UP UNI-PAC™ drum core power inductors Applications Product features • • • • • • • Maximum power density Ideal for applications requiring low inductance and high current in a miniature package Current range from 0.47 A to 19.2 A Inductance range from 0.470 uH to 1000 uH Protective case eliminates core breakage Meets UL 94V-0 flammability standard Ferrite core material • Buck or boost inductor • Workstations/servers • Desktop computer • DVD Players • Portable power devices • Base stations • Industrial power supplies • Output filter chokes • Test equipment instrumentation Environmental Data • Storage temperature range (Component): -40 °C to +125 °C • Operating temperature range: -40 °C to +125 °C (ambient plus self-temperature rise) • Solder reflow temperature: J-STD-020 (latest revision) compliant UP UNI-PAC™ drum core power inductors Technical Data DS4308 Effective August 2017 Product Specifications Part Number UP1B-R47-R UP1B-1R0-R UP1B-1R5-R UP1B-2R2-R UP1B-3R3-R UP1B-4R7-R UP1B-6R8-R UP1B-100-R UP1B-150-R UP1B-220-R UP1B-330-R UP1B-470-R UP1B-680-R UP1B-101-R UP1B-151-R UP1B-221-R UP1B-331-R UP2B-R47-R UP2B-1R0-R UP2B-1R5-R UP2B-2R2-R UP2B-3R3-R UP2B-4R7-R UP2B-6R8-R UP2B-100-R UP2B-150-R UP2B-220-R UP2B-330-R UP2B-470-R UP2B-680-R UP2B-820-R UP2B-101-R UP2B-151-R Inductance µH (rated) 0.47 1.0 1.5 2.2 3.3 4.7 6.8 10.0 15.0 22.0 33.0 47.0 68.0 100.0 150.0 220.0 330.0 0.47 1.0 1.5 2.2 3.3 4.7 6.8 10.0 15.0 22.0 33.0 47.0 68.0 82.0 100.0 150.0 OCL (1) µH ±20% 0.569 1.20 1.61 2.62 3.79 5.15 6.87 11.00 16.00 23.50 36.00 48.50 73.52 112.67 152.40 223.10 331.90 0.595 1.00 1.46 2.56 3.23 4.77 6.63 9.73 15.43 22.50 33.13 48.65 68.17 84.1 102.60 150 I R MS (2) (A) 6.0 4.4 4.2 3.1 2.9 2.2 1.7 1.5 1.2 1.0 0.82 0.72 0.58 0.47 0.40 0.36 0.28 10.6 9.3 8.3 7.2 6.5 5.5 5.0 4.3 3.5 2.8 2.1 1.7 1.5 1.34 1.2 1.0 I S AT (3) (A) 7.7 5.3 4.5 3.5 3.0 2.6 2.2 1.9 1.5 1.2 0.99 0.87 0.67 0.53 0.46 0.38 0.31 11.4 9.9 7.9 6.1 5.1 4.2 3.6 3.3 2.4 2.0 1.7 1.4 1.2 1.03 0.95 0.77 DCR (4) Ohms max. 0.0097 0.0177 0.0200 0.0363 0.0428 0.0544 0.0897 0.1107 0.1747 0.2541 0.3670 0.4740 0.7320 1.11 1.61 1.96 3.10 0.0049 0.0065 0.0081 0.0107 0.0128 0.0165 0.0202 0.0267 0.0410 0.0617 0.0917 0.1388 0.1787 0.2235 0.2707 0.4100 UP2B-221-R UP2B-331-R UP2B-471-R UP2B-681-R UP2B-821-R UP2B-102-R UP3B-R47-R UP3B-1R0-R UP3B-1R5-R UP3B-2R2-R UP3B-3R3-R UP3B-4R7-R UP3B-6R8-R UP3B-100-R UP3B-150-R UP3B-220-R UP3B-330-R UP3B-470-R UP3B-680-R UP3B-101-R UP3B-151-R UP3B-331-R UP4B-R47-R UP4B-1R0-R UP4B-1R5-R UP4B-2R2-R UP4B-3R3-R UP4B-4R7-R UP4B-6R8-R UP4B-100-R UP4B-150-R UP4B-220-R UP4B-330-R UP4B-470-R UP4B-680-R UP4B-101-R UP4B-151-R UP4B-221-R UP4B-331-R UP4B-471-R 220.0 330.0 470.0 680.0 820.0 1000.0 0.47 1.0 1.5 2.2 3.3 4.7 6.8 10.0 15.0 22.0 33.0 47.0 68.0 100.0 150.0 330.0 0.47 1.0 1.5 2.2 3.3 4.7 6.8 10.0 15.0 22.0 33.0 47.0 68.0 100.0 150.0 220.0 330.0 470.0 223 338 471 700 823 1005 0.452 1.34 2.08 3.01 3.96 5.00 7.70 11.00 16.38 23.93 33.85 51.00 69.50 101.40 152.9 332.80 0.473 0.916 1.52 2.27 3.14 5.34 6.66 9.77 15.61 22.61 34.30 48.10 69.14 99.42 146.90 221.40 330.00 470.10 0.773 0.676 0.553 0.452 0.423 0.369 16.0 12.5 10.0 9.2 8.0 6.5 5.8 4.3 3.9 3.1 2.4 1.9 1.6 1.4 1.2 0.75 19.2 17.3 13.4 12.0 11.0 8.6 8.3 6.8 5.5 4.5 3.7 3.1 2.4 2.0 1.7 1.4 1.1 0.91 0.637 0.510 0.427 0.355 0.334 0.300 25.1 15.3 12.0 10.2 9.3 7.7 6.2 5.2 4.3 3.7 3.0 2.4 2.0 1.8 1.4 0.98 51.7 37.3 28.9 23.7 20.2 15.6 14.1 11.5 9.1 7.6 6.1 5.2 4.3 3.6 3.0 2.4 2.0 1.7 0.6717 0.8783 1.31 1.97 2.24 2.96 0.0021 0.0034 0.0053 0.0074 0.0083 0.0114 0.0183 0.0260 0.0317 0.0490 0.0688 0.1082 0.1558 0.2053 0.2960 0.7330 0.0019 0.0023 0.0039 0.0048 0.0057 0.0093 0.0100 0.0150 0.0230 0.0340 0.0520 0.0740 0.1200 0.1700 0.2392 0.3571 0.5800 0.8330 Notes: (1) Open Circuit Inductance Test Parameters: 100 kHz, .250 Vrms, 0.0 Adc. (2) RMS current for an approximate ∆T of 40 °C. at an ambient temperature of +85 ˚C. 2 www.eaton.com/electronics (3) Peak current for approximately 30% rolloff UP1B, 3B, 4B. 10% rolloff UP2B @ +20 °C (4) DCR limits +20 °C. UP UNI-PAC™ drum core power inductors Technical Data DS4308 Effective August 2017 Dimensions- mm UP1B PCB PAD LAYOUT TOP VIEW 8.89 8.89 Max 5.08 FRONT VIEW 2.42 Ref UP1B XXX wwllyy R 6.10 Max 4.04 Max SCHEMATIC 1 5.0 Max 4.1 2 0.762 Min 1.9 COMPONENT VIEW UP2B PCB PAD LAYOUT TOP VIEW 14.0 SCHEMATIC 13.97 Max 1 6.73 Max UP2B XXX wwllyy R 10.41 Max 9.4 FRONT VIEW 4.22 Ref 6.0 Max 7.3 2 0.762 Min 2.3 COMPONENT VIEW UP3B TOP VIEW PCB PAD LAYOUT 8.13 max 1 UP3B XXX wwllyy R 19.3 SCHEMATIC SIDE VIEW 1 13.21 max 2 11.7 6.8 max 8.7 2 12.70 3.8 19.30 max COMPONENT VIEW UP4B TOP VIEW PCB PAD LAYOUT 11.18 max 1 UP4B XXX wwllyy R 22.1 SCHEMATIC SIDE VIEW 2 15.00 max 13.5 1 7 87 max 12.0 2 14.61 4.3 22.10 max Do not route traces or vias underneath inductor COMPONENT VIEW wwllyy = (date code) R = revision level xxx = Inductance value per family chart www.eaton.com/electronics 3 UP UNI-PAC™ drum core power inductors Technical Data DS4308 Effective August2017 Packaging information- mm UP1B 2.0 4.0 1.5 Dia. A 1.75 1 7.5 16 9.3 ACTUAL SIZE UNI-PAC 1B 2 4.4 5.6 A 2.3 6.4 12.0 SECTION A-A Parts packaged on 13" Diameter reel, 900 parts per reel. Direction of feed Dimensions in millimeters. UP2B 2.0 4.0 A 1.5 Dia. 1.75 1 11.5 24 14.3 2 5.4 6.8 ACTUAL SIZE UNI-PAC 2B A 5.1 10.7 16.0 SECTION A-A Direction of feed Dimensions in millimeters. UP3B Parts packaged on 13" Diameter reel, 550 parts per reel. 2.0 4.0 1.5 Dia. A 1.75 1 14.2 19.6 28.4 32 ACTUAL SIZE UNI-PAC 3B 2 5.9 7.7 SECTION A-A A 5.8 13.5 16.0 Direction of feed Dimensions in millimeters. Parts packaged on 13" Diameter reel, 450 parts per reel. UP4B 2.0 4.0 1.5 Dia. A 1.75 1 14.2 22.3 2 7.2 9.0 SECTION A-A 11.1 15.3 A www.eaton.com/electronics ACTUAL SIZE UNI-PAC 4B 24.0 Direction of feed Dimensions in millimeters. 4 28.4 32 Parts packaged on 13" Diameter reel, 275 parts per reel. UP UNI-PAC™ drum core power inductors Technical Data DS4308 Effective August 2017 Inductance characteristics UP1B-1R0 UP1B-100 Typical Inductance & Energy vs Saturation Current Typical Inductance & Energy vs Saturation Current UP1B-470 UP2B-1R0 Typical Inductance & Energy vs Saturation Current Typical Inductance & Energy vs Saturation Current UP2B-100 UP2B-470 Typical Inductance & Energy vs Saturation Current Typical Inductance & Energy vs Saturation Current www.eaton.com/electronics 5 UP UNI-PAC™ drum core power inductors Technical Data DS4308 Effective August 2017 Inductance characteristics 6 UP3B-1R0 UP3B-100 Typical Inductance & Energy vs Saturation Current Typical Inductance & Energy vs Saturation Current UP3B-470 UP4B-1R0 Typical Inductance & Energy vs Saturation Current Typical Inductance & Energy vs Saturation Current UP4B-100 UP4B-470 Typical Inductance & Energy vs Saturation Current Typical Inductance & Energy vs Saturation Current www.eaton.com/electronics UP UNI-PAC™ drum core power inductors Technical Data DS4308 Effective August 2017 Solder Reflow Profile TP TC -5°C Temperature TL 25°C Preheat A T smax Table 1 - Standard SnPb Solder (T c) tP Max. Ramp Up Rate = 3°C/s Max. Ramp Down Rate = 6°C/s t Volume mm3 220°C 220°C Table 2 - Lead (Pb) Free Solder (Tc) Tsmin Package Thickness 2.5mm ts Time 25°C to Peak Volume mm3 2000 260°C 245°C 245°C Time Reference JDEC J-STD-020 Profile Feature Preheat and Soak • Temperature min. (Tsmin) • Temperature max. (Tsmax) • Time (Tsmin to Tsmax) (ts) Average ramp up rate Tsmax to Tp Liquidous temperature (TL) Time at liquidous (tL) Peak package body temperature (TP)* Time (tp)** within 5 °C of the specified classification temperature (Tc) Average ramp-down rate (Tp to Tsmax) Time 25°C to Peak Temperature Standard SnPb Solder 100°C Lead (Pb) Free Solder 150°C 150°C 200°C 60-120 Seconds 60-120 Seconds 3°C/ Second Max. 3°C/ Second Max. 183°C 60-150 Seconds 217°C 60-150 Seconds Table 1 Table 2 20 Seconds** 30 Seconds** 6°C/ Second Max. 6°C/ Second Max. 6 Minutes Max. 8 Minutes Max. * Tolerance for peak profile temperature (Tp) is defined as a supplier minimum and a user maximum. ** Tolerance for time at peak profile temperature (tp) is defined as a supplier minimum and a user maximum. Life Support Policy: Eaton 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. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Eaton Electronics Division 1000 Eaton Boulevard Cleveland, OH 44122 United States www.eaton.com/electronics © 2017 Eaton All Rights Reserved Printed in USA Publication No. DS4308 August 2017 Eaton is a registered trademark. All other trademarks are property of their respective owners.