CMLW4010S4R7MST

CMLW4010S Series Wire Wound SMD Power Inductor Pb ◆ Features 1、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 flux and Electro Magnetic Interference (EMI)； 4、30% higher current rating than conventional inductors of equal size； 5、Take up less PCB real estate and save more power。 ◆ Applications ◆ Lead Free Part Numbering 1、LED Lighting； 2、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 CMLW (1) (1) (2) (3) (4) 4010 (2) S (3) 100 M (4) (5) S T (6) (7) Series Type Dimension：L X H 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 ± ± ： 7、Telecomm base stations ◆ Dimensions Recommended Land Pattern Unit:mm Series A B C D E F a Typ. b Typ. c Typ. CMLW4010S 4.0±0.2 4.0±0.2 1.0Max. 3.3±0.2 0.95±0.2 2.10±0.2 1.9 1.1 3.7 Rev.01 Page 1 of 3 www.cybermaxtech.com CMLW4010S Series ◆ Electrical Characteristics 1) Operating and storage temperature range (individual chip without packing): cking): -25 2) Storage temperature range (packaging conditions): -10 ~+40 and RH 70% (Max.) ℃ ℃ ℃ ~ +125℃ ◆ Construction and material ◆ REFLOW-PROFILE Rev.01 Page 2 of 3 www.cybermaxtech.com CMLW4010S Series ◆ Specification Inductance Part Number @100KHz,1V (µH) Frequency（MHz） Saturation Current(A) Heat Rating Current (A) DCR S.R.F Isat Irms DC Resistance ±30% (Ω) Min.Self-resonant CMLW4012 Series CMLW4010S1R0NST 1.0±30% 0.056 116 2.40 2.10 CMLW4010S1R5NST 1.5±30% 0.070 94 2.08 1.80 CMLW4010S2R2MST 2.2±20% 0.085 73 1.80 1.60 CMLW4010S3R3MST 3.3±20% 0.100 58 1.40 1.30 CMLW4010S4R7MST 4.7±20% 0.140 47 1.30 1.20 CMLW4010S6R8MST 6.8±20% 0.200 38 1.00 1.00 CMLW4010S100MST 10±20% 0.300 31 0.80 0.80 CMLW4010S150MST 15±20% 0.430 24 0.65 0.65 CMLW4010S220MST 22±20% 0.570 19 0.45 0.45 ◆ Note ：All test data is referenced to 20°C ambient; 2：Rated current: Isat or Irms, whichever is smaller; 3：Isat: DC current at which the inductance drops approximate 30% from its value without current; 4：Irms: DC current that causes the temperature rise (△T =40°C) from 20°C ambient. 1 ◆ Standard Packing Quantity： ：1000 pcs/reel ◆ TYPICAL ELECTRICAL CHARACTERISTICS CMLW4010S Series Rev.01 Page 3 of 3 www.cybermaxtech.com