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Technical content

Features

■ High saturation current - up to 20 A ■ Inductance range: 1.5 to 1000 µH ■ Heating current up to 9.5 A ■ AEC-Q200 qualifi ed ■ RoHS compliant* and halogen free**

Applications

■ Automotive systems: - Driver assistant - Information - Entertainment - Lighting ■ DC/DC converters ■ Power supplies SDR1307A Series - SMD Power Inductors Operating Temperature (Temperature rise included) Storage Temperature Resistance to Soldering Heat Temperature Rise Electrical Specifi cations @ 25 °C Bourns Part Number Inductance @ 100 KHz / 0.1 V Q (Ref.) Test Freq. (MHz) SRF (MHz) Typ. DCR (Ω) Max. I rms (A) I sat (A)L (µH) Tol. (%) SDR1307A-1R5M 1.5 ±20 20 7.96 65 0.005 9.5 20 SDR1307A-2R2M 2.2 ±20 22 7.96 50 0.006 9.0 18 SDR1307A-2R7M 2.7 ±20 24 7.96 40 0.008 8.2 16 SDR1307A-3R3M 3.3 ±20 26 7.96 38 0.0087 7.5 15 SDR1307A-4R7M 4.7 ±20 25 7.96 36 0.01 7.0 13 SDR1307A-5R6M 5.6 ±20 24 7.96 28 0.015 6.5 11 SDR1307A-100M 10 ±20 22 2.52 22 0.021 5.6 9.2 SDR1307A-120M 12 ±20 25 2.52 20 0.03 4.8 8 SDR1307A-150M 15 ±20 28 2.52 17 0.034 4.5 7.5 SDR1307A-180M 18 ±20 28 2.52 16 0.036 4.2 7 SDR1307A-220M 22 ±20 40 2.52 15 0.047 3.6 6.5 SDR1307A-270M 27 ±20 35 2.52 11 0.06 3.3 5.5 SDR1307A-330K 33 ±10 35 2.52 10 0.065 3.1 5 SDR1307A-390K 39 ±10 28 2.52 9 0.075 2.9 4.6 SDR1307A-680K 68 ±10 24 2.52 7 0.12 2.3 3.5 SDR1307A-820K 82 ±10 18 2.52 6 0.14 2.1 3.2 SDR1307A-101K 100 ±10 25 0.796 5.8 0.18 1.9 3 SDR1307A-181K 180 ±10 18 0.796 4 0.28 1.5 2.3 SDR1307A-561K 560 ±10 10 0.796 2 0.88 0.85 1.3 SDR1307A-102K 1000 ±10 10 0.252 1.4 1.6 0.65 1 General Specifi cations Materials Product Dimensions *RoHS COMPLIANT & AEC-Q200 QUALIFIED Recommended Layout Electrical Schematic DIMENSIONS: MM (INCHES) How to Order SDR1307A - 100M Model Value Code (see table) * RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. ** Bourns follows the prevailing defi nition of “halogen free” in the industry. Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less . Specifi cations are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specifi c applications.

SDR1307A Series - SMD Power Inductors Soldering Profi le Specifi cations are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specifi c applications. L vs. IDC FT 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0.0 5.0 10.0 15.0 20.0 25.0 0.0 50.0 100.0 150.0 200.0 250.0 300.0 0.0 200.0 400.0 600.0 800.0 1,000.0 1,200.0 SDR1307A-2R2M SDR1307A-220M SDR1307A-221K SDR1307A-102K IDC (A) L (uH) IDC (A) L (uH) IDC (A) L (uH) IDC (A) 200 Max. Peak Temperature -5 ഒ 30 sec. max. Max. Time Above 217 ഒ: 60~150 sec. max. Peak Temperature 250 ഒ max.250 150 200 100 Temperature (°C) 10050 150 Time (Seconds) Temperature Rising Area Preheat Area Reflow Area Forced Cooling Area 250 Peak Temperature: 250 °C 217 °C 60~120 Sec. 60 Sec. Max. 60~150 Sec.

SDR1307A Series - SMD Power Inductors END START 200 (7.874) NO COMPONENT NO COMPONENT COMPONENTS 400 (15.748) (.157) (.787) 24.0 (.945) 101 101 101 101 DIMENSIONS: MM (INCHES) Packaging Specifi cations EMBOSSED CARRIER EMBOSSED CAVITY 0.10 (.004) THICKNESS MAX. 24.0 (.945) 26 +0 (1.02 +.000) 30.4 (1.20) 2.0 ± 0.5 (.079 ± .020) 50.0 -0 (1.969 - .000) 330 (12.99) DIA. 13.0 ± 0.5 (.512 ± .020)DIA. 13.0 ± 0.5 (.512 ± .020) DIA. 21.0 ± 0.8 (.827 ± .031) QTY: 400 PCS. PER REEL REV. 09/13 Specifi cations are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specifi c applications. Temperature vs. IDC S 0.0 20.0 40.0 60.0 80.0 100.0 0.0 20.0 40.0 60.0 80.0 100.0 0.0 20.0 40.0 60.0 80.0 0.0 20.0 40.0 60.0 80.0 SDR1307A-2R2M SDR1307A-220M SDR1307A-221K SDR1307A-102K IDC (A) Ⴄ T (°C) IDC (A) Ⴄ T (°C) IDC(A) Ⴄ T (°C) IDC(A) Ⴄ T (°C) Ⴄ T @ 25 ℃ Ⴄ T @ 25 ℃ Ⴄ T @ 25 ℃Ⴄ T @ 25 ℃ USER DIRECTION OF FEED