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Specifications
Current - Saturation (Isat):
3A
Mfr. Part #:
CKCS6028-4.7uH/M
Package:
SMD,6x6mm
Key Attributes
Model Number:
CKCS6028-4.7uH/M
Product Description
SMD Power Inductor - CKCS Series
Product Overview
The CKCS Series SMD Power Inductor is designed for surface mounting, offering a compact and ultra-thin profile with high power handling capabilities. These inductors feature high saturation and low resistance, making them ideal for demanding applications. The magnetic-resin shielded structure significantly reduces buzz noise to ultra-low levels and provides strong anti-EMI performance due to its closed magnetic circuit design and reduced magnetic leakage flux. Compared to traditional inductors of the same size, the CKCS series offers a rated current that is over 30% higher.
Applications
- PAD
- Notebooks
- Servers
- Audio equipment
- Netcom devices
- Security systems
- Mobile phones
- Smart home devices
- Energy storage equipment
Product Attributes
- Brand: Freeite (implied by core material)
- Series: CKCS
- Core Material: Ni-Zn Ferrite
- Winding Wire: Polyurethane-copper wire
- Shielding: Magnetic-resin shielded structure
- Circuit Design: Closed magnetic circuit
Technical Specifications
General Notes:
- All test data is referenced to 25 ambient.
- Inductance tested at 1MHz, 0.2Vrms (for CKCS201610, CKCS252010, CKCS252012) or 100kHz, 1Vrms (for other series).
- Isat: DC current at which the inductance drops approximately 30% from its value without current.
- Irms: DC current that causes a temperature rise (T 40) from 25 ambient.
- Operating Temperature: -40 to +125 (including self-temperature rise).
- Absolute Maximum Voltage: DC 50V (unless otherwise specified).
| Type (Model) | Inductance (uH) | DCR (Max) () | Isat (Max.) (A) | Irms (Max.) (A) | Dimensions (L x W x H) (mm) | Quantity (Pcs/Reel) |
|---|---|---|---|---|---|---|
| CKCS201610 | 1 to 6.8 | 0.114 to 0.816 | 1.65 to 0.60 | 1.45 to 0.52 | 2.0 x 1.6 x 1.05 | 2000 |
| CKCS252010 | 1 to 6.8 | 0.108 to 0.896 | 1.85 to 0.78 | 1.65 to 0.59 | 2.5 x 2.0 x 1.05 | 2000 |
| CKCS252012 | 0.47 to 10 | 0.085 to 0.690 | 3.82 to 0.79 | 1.95 to 0.62 | 2.5 x 2.0 x 1.25 | 2000 |
| CKCS3012 | 1 to 47 | 0.040 to 1.450 | 1.87 to 0.27 | 2.20 to 0.35 | 3.0 x 3.0 x 1.3 | 2000 |
| CKCS3015 | 1 to 47 | 0.039 to 1.250 | 2.32 to 0.35 | 2.35 to 0.35 | 3.0 x 3.0 x 1.7 | 2000 |
| CKCS4018 | 0.47 to 150 | 0.023 to 2.500 | 4.30 to 0.30 | 2.50 to 0.22 | 4.0 x 4.0 x 1.8 | 3000 |
| CKCS4020 | 1 to 150 | 0.029 to 2.800 | 4.78 to 0.40 | 2.15 to 0.25 | 4.0 x 4.0 x 2.0 | 3000 |
| CKCS4030 | 1 to 330 | 0.016 to 4.000 | 5.26 to 0.30 | 4.14 to 0.25 | 4.0 x 4.0 x 3.0 | 2000 |
| CKCS5020 | 0.47 to 100 | 0.013 to 1.100 | 6.20 to 0.53 | 4.60 to 0.53 | 5.0 x 5.0 x 2.1 | 3000 |
| CKCS5040 | 1 to 470 | 0.012 to 3.000 | 7.35 to 0.37 | 4.90 to 0.35 | 5.0 x 5.0 x 4.0 | 1500 |
| CKCS6020 | 1 to 100 | 0.020 to 1.100 | 4.15 to 0.40 | 3.50 to 0.40 | 6.0 x 6.0 x 2.1 | 2500 |
| CKCS6028 | 1 to 330 | 0.013 to 1.900 | 5.75 to 0.35 | 5.20 to 0.38 | 6.0 x 6.0 x 3.0 | 2000 |
| CKCS6045 | 1 to 680 | 0.011 to 2.500 | 9.85 to 0.42 | 5.14 to 0.33 | 6.0 x 6.0 x 4.7 | 1500 |
| CKCS8040 | 1 to 680 | 0.008 to 2.000 | 9.85 to 0.50 | 6.30 to 0.45 | 8.0 x 8.0 x 4.2 | 1000 |
| CKCS8060 | 10 to 680 | 0.035 to 1.600 | 5.00 to 0.70 | 3.20 to 0.48 | 8.0 x 8.0 x 6.2 | 800 |
| CKCS8080 | 10 to 220 | 0.035 to 0.420 | 6.00 to 1.20 | 3.50 to 0.80 | 8.0 x 8.0 x 8.0 | 500 |
Packaging Specification
| Type (Model) | Tape Dimension (mm) | Reel Dimension (mm) | Quantity (Pcs/Reel) |
|---|---|---|---|
| CKCS201610 | A0: 1.9, W: 2.2, P: 1.2, B0: 1.5, K0: 4 | D: 178, 13 | 2000 |
| CKCS252010 | A0: 2.4, W: 2.8, P: 1.3, B0: 1.5, K0: 4 | D: 178, 13 | 2000 |
| CKCS252012 | A0: 2.45, W: 2.75, P: 1.55, B0: 1.5, K0: 4 | D: 178, 13 | 2000 |
| CKCS3012 | A0: 3.3, W: 3.3, P: 1.6, B0: 1.5, K0: 4 | D: 178, 13 | 2000 |
| CKCS3015 | A0: 3.3, W: 3.3, P: 1.85, B0: 1.5, K0: 4 | D: 178, 13 | 2000 |
| CKCS4018 | A0: 4.3, W: 4.3, P: 2, B0: 1.5, K0: 8 | D: 330, 100, 13 | 3000 |
| CKCS4020 | A0: 4.3, W: 4.3, P: 2.2, B0: 1.5, K0: 8 | D: 330, 100, 13 | 3000 |
| CKCS4030 | A0: 4.3, W: 4.3, P: 3.2, B0: 1.5, K0: 8 | D: 330, 100, 13 | 2000 |
| CKCS5020 | A0: 5.3, W: 5.3, P: 2.3, B0: 1.5, K0: 8 | D: 330, 100, 13 | 3000 |
| CKCS5040 | A0: 5.3, W: 5.3, P: 4.2, B0: 1.5, K0: 8 | D: 330, 100, 13 | 1500 |
| CKCS6020 | A0: 6.4, W: 6.4, P: 2.2, B0: 1.5, K0: 8 | D: 330, 100, 13 | 2500 |
| CKCS6028 | A0: 6.4, W: 6.4, P: 3.1, B0: 1.5, K0: 8 | D: 330, 100, 13 | 2000 |
| CKCS6045 | A0: 6.4, W: 6.4, P: 4.75, B0: 1.5, K0: 8 | D: 330, 100, 13 | 1500 |
| CKCS8040 | A0: 8.4, W: 8.4, P: 4.2, B0: 1.5, K0: 12 | D: 330, 100, 13 | 1000 |
| CKCS8060 | A0: 8.4, W: 8.4, P: 6.5, B0: 1.5, K0: 12 | D: 330, 100, 13 | 800 |
| CKCS8080 | A0: 8.4, W: 8.4, P: 8.2, B0: 1.5, K0: 12 | D: 330, 100, 13 | 500 |
2410121449_CENKER-CKCS6028-4-7uH-M_C354621.pdf
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