Beijing Silk Road Enterprise Management Services Co., Ltd.
                                                                                                           
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Ferrite core inductor CENKER CKCSA252012-4.7uH M designed for servers graphic cards and set top boxes

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Product Description

Product Overview

This series of inductors features a closed magnetic circuit design that minimizes leakage flux and electromagnetic interference (EMI). The Fe base metal material core ensures a large saturation current, while metallization on the ferrite core provides excellent shock resistance and durable, damage-free performance. These inductors are manufactured through an automated process, guaranteeing high quality and consistency. They are ideal for a wide range of electronic applications, including notebooks, desktop computers, servers, graphic cards, Blu-ray disc recorders, set-top boxes, automotive systems, portable gaming devices, personal navigation systems, and personal multimedia devices.

Product Attributes

  • Material: Ferrite core with Fe base metal
  • Manufacturing: Automatic production

Technical Specifications

CKCSA Series - Shapes and Dimensions

Type (Model) A (mm) B (mm) C Max. (mm) D (mm) E (mm) F (mm) G (mm) H (mm) Figure
CKCSA201610 2.00.25 1.60.25 1.05 0.90.2 0.60.2 0.6 0.8 1.8 1
CKCSA252010 2.50.3 2.00.3 1.05 0.80.2 0.80.2 0.6 1.00 2.2 1
CKCSA252012 2.50.3 2.00.3 1.25 0.80.2 0.80.2 0.6 1.00 2.2 1
CKCSA3012 3.00.2 3.00.2 1.25 1.20.3 0.90.3 1.1 1.0 2.7 2
CKCSA4020 4.00.2 4.00.2 2.0 1.40.3 1.30.3 1.2 1.4 3.7 2

CKCSA201610 Specification Table

Part Number Inductance (H) DCR () Isat (Max.) (A) Irms (Max.) (A)
Max. Typ. Max. Typ. Max. Typ.
CKCSA201610-0.33uH/M 0.3320% 0.043 0.035 4.70 5.50 3.20 3.60
CKCSA201610-0.47uH/M 0.4720% 0.049 0.041 4.00 4.70 2.70 3.10
CKCSA201610-0.68uH/M 0.6820% 0.065 0.057 3.50 4.00 2.50 2.80
CKCSA201610-1.0uH/M 1.020% 0.090 0.075 3.35 3.85 2.05 2.35
CKCSA201610-1.5uH/M 1.520% 0.130 0.110 1.95 2.30 1.70 2.00
CKCSA201610-2.2uH/M 2.220% 0.170 0.142 1.90 2.15 1.45 1.70
CKCSA201610-4.7uH/M 4.720% 0.425 0.370 1.20 1.50 0.90 1.00
CKCSA201610-10uH/M 1020% 0.826 0.688 0.80 0.95 0.65 0.75

CKCSA252010 Specification Table

Part Number Inductance (H) DCR () Isat (Max.) (A) Irms (Max.) (A)
Max. Typ. Max. Typ. Max. Typ.
CKCSA252010-0.33uH/N 0.3330% 0.039 0.033 4.80 5.50 3.50 4.05
CKCSA252010-0.47uH/N 0.4730% 0.045 0.038 4.40 5.20 3.20 3.70
CKCSA252010-0.68uH/N 0.6830% 0.059 0.049 3.20 3.60 2.75 3.20
CKCSA252010-1.0uH/M 1.020% 0.076 0.063 3.10 3.50 2.50 2.90
CKCSA252010-1.5uH/M 1.520% 0.106 0.088 2.60 3.00 2.00 2.30
CKCSA252010-2.2uH/M 2.220% 0.155 0.129 1.90 2.20 1.50 1.80
CKCSA252010-3.3uH/M 3.320% 0.235 0.196 1.60 1.80 1.20 1.40
CKCSA252010-4.7uH/M 4.720% 0.276 0.230 1.30 1.50 1.10 1.30
CKCSA252010-10uH/M 1020% 0.500 0.435 0.90 1.00 0.80 0.90

CKCSA252012 Specification Table

Part Number Inductance (H) DCR () Isat (Max.) (A) Irms (Max.) (A)
Max. Typ. Max. Typ. Max. Typ.
CKCSA252012-0.33uH/N 0.3330% 0.028 0.023 5.30 6.20 3.70 4.30
CKCSA252012-0.47uH/N 0.4730% 0.035 0.029 4.90 5.60 3.45 4.00
CKCSA252012-0.68uH/N 0.6830% 0.043 0.036 3.70 4.30 3.15 3.60
CKCSA252012-1.0uH/M 1.020% 0.054 0.048 3.60 4.20 3.00 3.40
CKCSA252012-1.5uH/M 1.520% 0.104 0.080 2.90 3.50 2.40 2.80
CKCSA252012-2.2uH/M 2.220% 0.120 0.100 2.60 3.00 1.90 2.15
CKCSA252012-3.3uH/M 3.320% 0.163 0.136 1.70 2.10 1.80 2.05
CKCSA252012-4.7uH/M 4.720% 0.260 0.225 1.60 1.90 1.25 1.45
CKCSA252012-6.8uH/M 6.820% 0.366 0.305 1.15 1.35 0.95 1.10
CKCSA252012-10uH/M 1020% 0.480 0.435 1.10 1.35 0.85 1.00
CKCSA252012-22uH/M 2220% 1.430 1.100 0.59 0.70 0.48 0.60

CKCSA3012 Specification Table

Part Number Inductance (H) DCR () Isat (Max.) (A) Irms (Max.) (A)
Max. Typ. Max. Typ. Max. Typ.
CKCSA3012-1.5uH/M 1.030% 0.074 0.064 3.40 4.10 2.50 2.90
CKCSA3012-2.2uH/M 2.230% 0.108 0.090 2.80 3.35 2.05 2.35
CKCSA3012-3.3uH/M 3.330% 0.155 0.129 2.20 2.60 1.70 2.00
CKCSA3012-4.7uH/M 4.730% 0.235 0.196 2.00 2.50 1.30 1.50
CKCSA3012-6.8uH/M 6.830% 0.34 0.290 1.60 1.90 1.10 1.25
CKCSA3012-10uH/M 10.030% 0.474 0.395 1.20 1.45 1.00 1.15

CKCSA4020 Specification Table

Part Number Inductance (H) DCR () Isat (Max.) (A) Irms (Max.) (A)
Max. Typ. Max. Typ. Max. Typ.
CKCSA4020-0.22uH/N 0.2230% 0.013 0.011 18.70 22.00 8.20 9.50
CKCSA4020-0.47uH/N 0.4730% 0.022 0.018 13.40 15.50 6.40 7.40
CKCSA4020-0.68uH/N 0.6830% 0.022 0.018 8.70 11.10 6.40 7.40
CKCSA4020-1uH/M 1.020% 0.026 0.022 8.70 11.10 5.80 6.70
CKCSA4020-1.5uH/M 1.520% 0.036 0.030 7.70 9.60 5.20 6.00
CKCSA4020-2.2uH/M 2.220% 0.048 0.040 6.10 7.60 4.30 5.00
CKCSA4020-3.3uH/M 3.320% 0.072 0.060 4.70 5.90 3.45 4.00
CKCSA4020-4.7uH/M 4.720% 0.108 0.090 4.00 4.90 2.85 3.30
CKCSA4020-6.8uH/M 6.820% 0.156 0.130 3.00 4.20 2.40 2.80
CKCSA4020-10uH/M 1020% 0.216 0.180 2.80 3.50 2.00 2.35

Packaging Specification

Type Tape Dimension (mm) W Tape Dimension (mm) A0 Tape Dimension (mm) B0 Tape Dimension (mm) K0 Tape Dimension (mm) P Reel Dimension (mm) A Reel Dimension (mm) B Reel Dimension (mm) C Quantity (Pcs/Reel)
CKCSA201610 8 1.9 2.3 1.2 1.5 178 58 13 2000
CKCS252010 8 2.4 2.9 1.25 1.5 178 58 13 2000
CKCS252012 8 2.35 2.65 1.6 1.5 178 58 13 2000
CKCS3012 8 3.3 3.3 1.6 1.5 178 58 13 2000
CKCS4020 12 4.3 4.3 2.4 1.5 330 100 13 3000

General Notes

  • Inductance Tested at 1MHz, 0.25Vrms (20).
  • Isat: DC current at which the inductance drops approximate 30% from its value without current.
  • Irms: DC current that causes the temperature rise (T = 40C) from 25C ambient.
  • Operating Temperature: -40 ~ +125.
  • Absolute maximum voltage: DC 25V.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Beijing Silk Road Enterprise Management Services Co., Ltd.
Location 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person Sellina

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