CMLW5020S2R2MST

CMLW5020S 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) 5020 (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. CMLW5020S 5.0±0.2 5.0±0.2 2.0Max. 4.0±0.2 1.25±0.2 2.50±0.2 2.1 1.5 4.4 Rev.01 Page 1 of 4 www.cybermaxtech.com CMLW5020S 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 4 www.cybermaxtech.com CMLW5020S 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 （ ） CMLW5020S Series CMLW5020SR47NST 0.47±30% 0.013 160 6.15 4.60 CMLW5020SR68NST 0.68±30% 0.017 120 5.50 4.00 CMLW5020S1R0NST 1.0±30% 0.020 97 4.33 3.70 CMLW5020S1R5NST 1.5±30% 0.026 80 3.85 3.20 CMLW5020S2R2MST 2.2±20% 0.035 61 3.85 2.90 CMLW5020S3R3MST 3.3±20% 0.044 46 3.25 2.40 CMLW5020S4R7MST 4.7±20% 0.057 33 2.50 2.25 CMLW5020S5R6MST 5.6±20% 0.064 33 2.30 2.05 CMLW5020S6R8MST 6.8±20% 0.087 30 1.80 1.70 CMLW5020S100MST 10±20% 0.110 24 1.79 1.50 CMLW5020S150MST 15±20% 0.165 20 1.44 1.25 CMLW5020S220MST 22±20% 0.235 16 1.18 1.05 CMLW5020S330MST 33±20% 0.370 13 0.97 0.83 CMLW5020S470MST 47±20% 0.525 11 0.81 0.70 CMLW5020S680MST 68±20% 0.885 8.8 0.70 0.53 CMLW5020S101MST 100±20% 1.060 7.6 0.57 0.49 ◆ 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： ：2500 pcs/reel Rev.01 Page 3 of 4 www.cybermaxtech.com CMLW5020S Series ◆ TYPICAL ELECTRICAL CHARACTERISTICS CMLW5020S Series Rev.01 Page 4 of 4 www.cybermaxtech.com