SLW4012P100MST

SLW4102P 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 4012 P (1) (2) (3) (1) (2) (3) (4) 2R2 M S T (4) (5) (6) (7) Series Type Dimension L W H(4.0 4.0 1.2mm) Material Code Inductance R47=0.47μH 2R2=2.2µH 100=10µH (5) Inductance Tolerance M= 20%, N= 30% (6) Company Code (7) Packaging Tape Carrier Package ：× × ： ： × × ； ； ： ± ± ◆ Dimensions Recommended Land Pattern Unit:mm Series SLW4012P Rev.01 A B C D E F a Typ. b Typ. c Typ. 4.0±0.2 4.0±0.2 1.2Max. 3.3±0.2 0.95±0.2 2.10±0.2 1.90 1.10 3.7 Page 1 of 3 SLW4102P 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 SLW4102P Series ◆ Specification Inductance Part Number @100KHz,1V (µH) Ω DC Resistance(m ) Max. Typ. Saturation Current Typ. (A) Heat Rating Current Typ. (A) DCR Isat Irms SLW4012P Series SLW4012PR47MST 0.47±20% 43 36 7.50 3.70 SLW4012PR68MST 0.68±20% 60 46 6.90 3.50 SLW4012P1R0MST 1.00±20% 65 51 5.40 3.30 SLW4012P1R5MST 1.50±20% 86 64 4.00 3.00 SLW4012P2R2MST 2.20±20% 110 110 3.20 2.80 SLW4012P3R3MST 3.30±20% 150 120 2.90 2.60 SLW4012P4R7MST 4.70±20% 195 135 2.60 2.30 SLW4012P6R8MST 6.80±20% 230 185 2.00 1.80 SLW4012P100MST 10.00±20% 310 250 1.80 1.60 SLW4012P150MST 15.00±20% 500 400 1.50 1.25 SLW4012P220MST 22.00±20% 680 530 1.20 1.10 ◆ 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： ：4000 pcs/reel ◆ TYPICAL ELECTRICAL CHARACTERISTICS SLW4012P Series Temperature vs.DC Current Characteristics Inductance vs.DC Current Characteristics Rev.01 Page 3 of 3