SDR2207_10 BOURNS | Alldatasheet

Document overview

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Technical content

Features

■ Available in E12 series ■ Low height of only 7.0 mm ■ Inductance as low as 0.78 µH ■ High current up to 16 amps ■ RoHS compliant*

Applications

■ Input/output of DC/DC converters ■ Power supplies for:

  • Portable communications equipment
  • Camcorders
  • LCD TVs
  • Car radios Electrical Specifications Product Dimensions Recommended Layout General Specifications (In compliance with JEDEC, J-STD-020C, Table 4-2) Operating Temperature (Temperature rise included) Storage Temperature Resistance to Soldering Heat Materials Rated Current Temperature Rise 22.0 ± 0.3 (.866 ± .012) = START OF WINDING 7.0 + 0.8/-0.4 15.0 ± 0.3 (.591 ± .012) 4.0 (.157) 13.5 (.531) 9.0 (.354) Electrical Schematic Inductance 100 KHz Q Test SRF RDC I rms I sat Bourns Part No. (MHz) (MHz) (m Ω) (A) (A) SDR2207-100ML 10 ± 20 53 5 20.0 17.2 6.5 10.0 SDR2207-120YL 12 ± 15 50 5 19.0 23.6 5.5 9.5 SDR2207-150YL 15 ± 15 38 5 16.0 28.8 5.0 9.0 SDR2207-180YL 18 ± 15 46 5 15.0 33.0 4.6 8.0 SDR2207-220YL 22 ± 15 27 3 14.0 39.4 4.0 6.5 SDR2207-270YL 27 ± 15 22 3 12.0 43.5 3.8 6.0 SDR2207-330YL 33 ± 15 27 3 11.0 58.4 3.4 5.5 SDR2207-390KL 39 ± 10 18 3 10.0 65.0 3.2 5.2 SDR2207-470KL 47 ± 10 27 3 9.0 91.2 2.8 5.0 SDR2207-560KL 56 ± 10 25 2 8.3 96.5 2.6 4.5 SDR2207-680KL 68 ± 10 18 2 7.9 112.0 2.4 4.0 SDR2207-820KL 82 ± 10 28 2 6.5 144.0 2.3 3.5 SDR2207-101KL 100 ± 10 18 2 6.2 168.0 2.2 3.0 SDR2207-121KL 120 ± 10 20 2 6.0 230.0 1.6 3.0 SDR2207-151KL 150 ± 10 22 2 5.8 250.0 1.5 2.6 SDR2207-181KL 180 ± 10 20 2 5.7 300.0 1.3 2.5 SDR2207-221KL 220 ± 10 19 2 5.5 380.0 1.2 2.4 SDR2207-271KL 270 ± 10 17 2 5.3 470.0 1.1 2.2 SDR2207-331KL 330 ± 10 20 1 5.1 560.0 1.0 1.9 SDR2207-391KL 390 ± 10 17 1 4.9 680.0 0.9 1.7 SDR2207-471KL 470 ± 10 19 1 4.7 850.0 0.8 1.4 SDR2207-561KL 560 ± 10 18 1 4.5 1000 0.8 1.3 SDR2207-681KL 680 ± 10 16 1 4.2 1100 0.7 1.2 SDR2207-821KL 820 ± 10 16 1 3.9 1400 0.6 1.1 SDR2207-102KL 1000 ± 10 15 1 3.5 1800 0.6 1.0 DIMENSIONS: MM (INCHES)

Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. REV. 09/10 SDR2207 Series - SMD Power Inductors 34.0 (1.34) 38.4 (1.51) 2.0 ± 0.5 (.079 ± .020) 50.0 (1.969) 330 (12.99) DIA. 13.0 ± 0.5 (.512 ± .020)DIA. 13.0 ± 0.5 (.512 ± .020) DIA. 21.0 ± 0.8 (.827 ± .031) EMBOSSED CARRIER EMBOSSED CAVITY 0.10 (.004) THICKNESS MAX. Packaging Specifications 22.4 ± 0.1 (.882 ± .004) 32.0 ± 0.3 (1.26 ± .012) 9.0 ± 0.1 (.354 ± .004) 15.5 ± 0.1 (.610 ± .004) 20.0 ± 0.1 (.787 ± .004) 4.0 ± 0.1 (.157 ± .004) 1.55 ± 0.05 (.061 ± .002) 2.0 (.079) MIN. 8.45 ± 0.1 (.333 ± .004) 0.5 ± 0.05 (.020 ± .002) QTY: 250 PCS. PER REEL DIMENSIONS: MM (INCHES) Soldering Profile 100 150 200 250 300 0 50 100 150 200 250 300 Time (seconds) Temperature (°C) <2> Max. of 30 seconds > 220 °C <1> Max. of 10 seconds at 250 °C 250 °C <2> <1> 120 - 150 seconds Ramp-up 4 °/second maximum Ramp-down 5 °C/second maximum