SLW252012P4R7MST

SLW252012P Series Wire Wound SMD Power Inductor Pb ◆ Features 、Magnetic-resin shielded construction reduces buzz noise to ultra-low levels； 2、Metallization on ferrite core results in excellent shock resistance and damage-free durability； 3、Closed magnetic circuit design reduces leakage 4、Small and low profile inductor; 5、Take up less PCB real estate and save more power。 1 ◆ Applications ◆ Lead Free Part Numbering 、Smart phone； 、Mobile devices with multifunction such as adding color TV and camera； 3、Flat-screen TVs, blue-ray disc recorders, set top boxes； 4、Notebooks, desktop computers, servers, graphic cards； 5、Portable gaming devices, personal navigation systems, personal multimedia devices； 6、Automotive systems; 7、Telecomm base stations。 1 2 SLW (1) 252012 P (2) (3) (1) (2) (3) (4) 2R2 M S T (4) (5) (6) (7) Series Type Dimension L W H(2.5 2.0 1.2mm) Material Code Inductance 2R2=2.2μH 100=10µH 101=100µH (5) Inductance Tolerance M= 20%, N= 30% (6) Company Code (7) Packaging Tape Carrier Package ：× × × × ： ； ； ： ± ： ± ◆ Dimensions Recommended Land Pattern Unit:mm Series SLW252012P Rev.01 A B C D E F a Typ. b Typ. c Typ. 2.5±0.2 2.0±0.2 1.2Max. 1.5±0.2 0.80±0.2 0.80±0.2 0.80 0.85 2.0 Page 1 of 3 www.Sunltech.com SLW252012P Series ◆ Electrical Characteristics （ ： ℃ ℃ ℃ ℃ 1) Operating temperature range Including self-heating) -40 ~ +125 2) Storage temperature range (packaging conditions): -10 ~+40 and RH 70% (Max.) ◆ Construction and material ◆ REFLOW-PROFILE Rev.01 Page 2 of 3 www.Sunltech.com SLW252012P Series ◆ Specification Ω Inductance Part Number @100KHz,1V (µH) DC Resistance(m ) DCR Typ. Max. Saturation Current Isat Min(A) Heat Rating Current Irms Typ. (A) Min(A) Typ. (A) SLW252012P Series SLW252012PR24MST 0.24±20% 19 23 7.00 8.50 4.05 4.70 SLW252012PR33MST 0.33±20% 23 28 6.00 7.00 3.7 4.30 SLW252012PR47MST 0.47±20% 29 35 5.10 5.80 3.45 4.00 SLW252012PR68MST 0.68±20% 36 43 3.90 4.50 3.15 3.60 SLW252012P1R0MST 1.0±20% 48 54 3.70 4.30 3.0 3.40 SLW252012P1R5MST 1.5±20% 60 72 2.90 3.50 2.4 2.80 SLW252012P2R2MST 2.2±20% 100 120 2.60 3.00 1.9 2.15 SLW252012P3R3MST 3.3±20% 136 163 1.70 2.10 1.8 2.05 SLW252012P4R7MST 4.7±20% 225 260 1.60 1.90 1.25 1.45 SLW252012P6R8MST 6.8±20% 305 366 1.15 1.35 0.95 1.10 SLW252012P100MST 10±20% 450 500 1.10 1.35 0.85 1.00 ◆ Note ：All test data is referenced to 20°C ambient; ：Rated current: Isat or Irms, whichever is smaller; ：Isat: DC current at which the inductance drops approximate 30% from its value without current; ：Irms: DC current that causes the temperature rise (△T =40°C) from 20°C ambient. 1 2 3 4 ◆ Standard Packing Quantity： ：2000 pcs/reel ◆ TYPICAL ELECTRICAL CHARACTERISTICS SLW252012P Series Temperature vs.DC Current Characteristics Inductance vs.DC Current Characteristics SLW252012P Rev.01 Page 3 of 3 www.Sunltech.com