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Beijing Silk Road Enterprise Management Services Co., Ltd.

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China Miniature Surface Mount Inductor CENKER CKCS5040-8.2uH/M Featuring Magnetic
China Miniature Surface Mount Inductor CENKER CKCS5040-8.2uH/M Featuring Magnetic

  1. China Miniature Surface Mount Inductor CENKER CKCS5040-8.2uH/M Featuring Magnetic

Miniature Surface Mount Inductor CENKER CKCS5040-8.2uH/M Featuring Magnetic

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Current - Saturation (Isat) 2.7A
Description 2.7A SMD,5x5mm Fixed Inductors RoHS
Mfr. Part # CKCS5040-8.2uH/M
Package SMD,5x5mm
Model Number CKCS5040-8.2uH/M

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  1. Product Details
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Product Specification

Current - Saturation (Isat) 2.7A Description 2.7A SMD,5x5mm Fixed Inductors RoHS
Mfr. Part # CKCS5040-8.2uH/M Package SMD,5x5mm
Model Number CKCS5040-8.2uH/M

Product Overview

This series of surface-mount, miniature, and ultra-thin inductors are engineered for high power applications, offering high saturation current and low resistance. Featuring a magnetic-resin shielded structure and a closed magnetic circuit design, these inductors significantly reduce buzz noise and magnetic leakage, providing strong anti-EMI capabilities. They deliver over 30% higher rated current compared to traditional inductors of the same size and operate across a wide frequency range, extending beyond 5MHz. These products are RoHS and Halogen-free compliant, making them an environmentally responsible choice for various electronic designs.

Product Attributes

  • Certifications: RoHS, Halogen-free
  • Construction: Magnetic-resin shielded structure, Closed magnetic circuit
  • Core Material: Ni-Zn Ferrite
  • Winding Wire: Polyurethane-copper wire
  • Electrode: External electrode
  • Encapsulation: Epoxy resin containing ferrite powder

Technical Specifications

Structural Drawing Components:

  • 1. Freeite core
  • 2. Winding wire
  • 3. Electrode
  • 4. Epoxy resin containing ferrite powder

Shapes and Dimensions (Unit: mm):

TYPE () A B C (Max) D E F G H Fig
CKCS201610 2.00.3 1.60.3 1.05 0.60.2 0.770.2 0.6 0.8 1.8 1
CKCS252010 2.50.3 2.00.3 1.05 0.80.3 0.90.3 0.6 1.1 2.0 1
CKCS252012 2.50.3 2.00.3 1.25 0.80.3 0.90.3 0.6 1.1 2.0 1
CKCS3010 3.00.2 3.00.2 1.1 1.20.3 0.90.3 1.1 1.0 2.7 3
CKCS3012 3.00.2 3.00.2 1.3 1.20.3 0.90.3 1.1 1.0 2.7 3
CKCS3015 3.00.2 3.00.2 1.7 1.20.3 0.90.3 1.1 1.0 2.7 3
CKCS4012 4.00.2 4.00.2 1.2 1.60.3 1.20.3 1.4 1.3 3.7 3
CKCS4018 4.00.2 4.00.2 1.8 1.60.3 1.20.3 1.4 1.3 3.7 3
CKCS4020 4.00.2 4.00.2 2.0 1.60.3 1.20.3 1.4 1.3 3.7 3
CKCS4030 4.00.2 4.00.2 3.0 1.30.3 1.350.3 1.2 1.40 3.7 3
CKCS5020 5.00.2 5.00.2 2.1 1.40.3 1.80.3 1.2 1.9 4.2 2
CKCS5040 5.00.2 5.00.2 4.0 1.60.3 1.70.3 1.4 1.8 4.2 3
CKCS6020 6.00.3 6.00.3 2.1 2.30.3 1.850.3 2.4 1.8 5.7 2
CKCS6028 6.00.3 6.00.3 3.0 2.30.3 1.850.3 2.4 1.8 5.7 2
CKCS6045 6.00.3 6.00.3 4.7 2.30.3 1.850.3 2.4 1.8 5.7 2
CKCS8040 8.00.3 8.00.3 4.2 3.80.3 2.10.3 3.6 2.2 7.5 2

Applications:

  • LED Lighting
  • Automotive systems
  • Notebooks, desktop computers, servers, graphic cards

General Specifications:

  • Operating Temperature: -25 ~ +125
  • Inductance Tested at 1MHz, 0.25Vrms (20) for CKCS201610 series.
  • Inductance Tested at 100kHz, 1Vrms (20) for other series unless otherwise noted.
  • Isat: DC current at which the inductance drops approximately 30% from its value without current.
  • Irms: DC current that causes the temperature rise (T = 40C) from 25C ambient.

Specification Table (Partial Examples):

PART NUMBER INDUCTANCE (H) DCR (Max.) () Isat (Max.) (A) Irms (Max.) (A) Marker S.R.F.(Min.) (MHz)
CKCS201610 Series
CKCS201610-0.47uH/N 0.4730% 0.059 2.30 2.35 / -
CKCS201610-10uH/M 1020% 1.020 0.50 0.45 / -
CKCS252010 Series
CKCS252010-1.0uH/N 1.030% 0.108 1.85 1.65 A -
CKCS252010-22uH/M 2220% 2.400 0.45 0.30 J -
CKCS3010 Series
CKCS3010-1.0uH/N 1.030% 0.065 1.40 1.45 - 180
CKCS3010-47uH/M 4720% 1.950 0.22 0.26 - 18
CKCS4018 Series
CKCS4018-1.0uH/N 1.030% 0.025 4.20 2.00 - 80
CKCS4018-330uH/M 33020% 6.500 0.20 0.14 - 2.2
CKCS5040 Series
CKCS5040-1.0uH/N 1.030% 0.012 7.35 4.90 - 117
CKCS5040-2.2mH/M 220020% 13.000 0.10 0.10 - 2
CKCS6045 Series
CKCS6045-1.0uH/N 1.030% 0.011 9.85 5.14 - 100
CKCS6045-1.5mH/M 150020% 6.500 0.24 0.21 - 0.8
CKCS8040 Series
CKCS8040-0.82uH/N 0.8230% 0.008 13.80 6.30 - 94
CKCS8040-1mH/M 100020% 2.800 0.40 0.35 - 1.4

Packaging Specification:

Type Tape Dimension (mm) Reel Dimension (mm) Quantity (Pcs/Reel)
CKCS201610 8 (W) x 1.9 (A0) x 2.3 (B0) x 1.2 (K0) 178 (P) x 58 (A) x 13 (B) x C 2000
CKCS252010 8 (W) x 2.4 (A0) x 2.9 (B0) x 1.25 (K0) 178 (P) x 58 (A) x 13 (B) x C 2000
CKCS252012 8 (W) x 2.35 (A0) x 2.65 (B0) x 1.6 (K0) 178 (P) x 58 (A) x 13 (B) x C 2000
CKCS3010 8 (W) x 3.3 (A0) x 3.3 (B0) x 1.4 (K0) 178 (P) x 58 (A) x 13 (B) x C 2000
CKCS3012 8 (W) x 3.3 (A0) x 3.3 (B0) x 1.6 (K0) 178 (P) x 58 (A) x 13 (B) x C 2000
CKCS3015 8 (W) x 3.3 (A0) x 3.3 (B0) x 1.9 (K0) 178 (P) x 58 (A) x 13 (B) x C 2000
CKCS4012 12 (W) x 4.3 (A0) x 4.3 (B0) x 1.4 (K0) 330 (P) x 100 (A) x 13 (B) x C 4000
CKCS4018 12 (W) x 4.3 (A0) x 4.3 (B0) x 2.2 (K0) 330 (P) x 100 (A) x 13 (B) x C 3000
CKCS4020 12 (W) x 4.3 (A0) x 4.3 (B0) x 2.4 (K0) 330 (P) x 100 (A) x 13 (B) x C 3000
CKCS4030 12 (W) x 4.3 (A0) x 4.3 (B0) x 3.4 (K0) 330 (P) x 100 (A) x 13 (B) x C 2000
CKCS5020 12 (W) x 5.4 (A0) x 5.4 (B0) x 2.4 (K0) 330 (P) x 100 (A) x 13 (B) x C 3000
CKCS5040 12 (W) x 5.4 (A0) x 5.4 (B0) x 4.4 (K0) 330 (P) x 100 (A) x 13 (B) x C 1500
CKCS6020 16 (W) x 6.4 (A0) x 6.4 (B0) x 2.4 (K0) 330 (P) x 100 (A) x 13 (B) x C 2500
CKCS6028 16 (W) x 6.4 (A0) x 6.4 (B0) x 3.2 (K0) 330 (P) x 100 (A) x 13 (B) x C 2000
CKCS6045 16 (W) x 6.4 (A0) x 6.4 (B0) x 4.8 (K0) 330 (P) x 100 (A) x 13 (B) x C 1500
CKCS8040 16 (W) x 8.4 (A0) x 8.4 (B0) x 4.4 (K0) 330 (P) x 100 (A) x 13 (B) x C 1000

Marking Diagrams:

Fig 1, Fig 2, Fig 3 (Refer to original document for visual representation)


2410121632_CENKER-CKCS5040-8-2uH-M_C354609.pdf

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Employee Number:

    >>300

  • Ecer Certification:

    Verified Supplier

Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...

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  • Beijing Silk Road Enterprise Management Services Co., Ltd.
  • 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
  • https://www.icpassive.com/

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