Beijing Silk Road Enterprise Management Services Co., Ltd.
| Current - Saturation (Isat) | - |
| Description | 0603 Fixed Inductors RoHS |
| Mfr. Part # | CKCW0603-180nH/K |
| Package | 0603 |
| Model Number | CKCW0603-180nH/K |
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Product Specification
| Current - Saturation (Isat) | - | Description | 0603 Fixed Inductors RoHS |
| Mfr. Part # | CKCW0603-180nH/K | Package | 0603 |
| Model Number | CKCW0603-180nH/K |
This series of high-frequency chip ceramic wire-wound inductors offers high Q values and high self-resonant frequencies due to its ceramic material. Designed for surface mounting, these inductors feature small chip sizes, tight inductance tolerances, and high reliability. They are ideal for applications in mobile phones (TD-LTE/5G communication), high-frequency circuits in communication equipment, Bluetooth, W-LAN, and broadband networks.
Part Numbering System:
Shapes and Dimensions (Unit: mm):
| TYPE() | A | B | C | D | E | H (ref) | I (ref) | J (ref) |
|---|---|---|---|---|---|---|---|---|
| CKCW0402 (C) | 1.10.1 | 0.60.1 | 0.550.1 | 0.50.1 | 0.20.1 | 0.65 | 0.35 | 0.50 |
| CKCW0603 (C) | 1.8 Max | 1.12 Max | 1.02 Max | 0.76 Typ | 0.33 Typ | 1.02 | 0.64 | 0.64 |
| CKCW0805 (C) | 2.29 Max | 1.73 Max | 1.55 Max | 1.27 Typ | 0.5 Typ | 1.78 | 1.02 | 0.76 |
* Electrode Coplanarity: 0.1mm Max.
Electrical Characteristics:
Test and Measurement Procedures:
Recommended Soldering Technologies (Re-flowing Profile):
CKCW0402 (C) Series Specifications:
| Part Number | Inductance (L) | Tolerance | Min. Quality Factor (Q) | L/Q Test Freq. (MHz) | Max. DC Resistance () | Max. Rated Current (Irms) (mA) | Self-resonant Frequency (SRF) (Min) (MHz) |
|---|---|---|---|---|---|---|---|
| CKCW0402-1nH/(C) | 1nH | C,S,D,K | 10 | 250 | 0.085 | 650 | >6000 |
| CKCW0402-2.2nH/(C) | 2.2nH | C,S,D,J,K | 22 | 250 | 0.058 | 820 | >6000 |
| CKCW0402-3.3nH/(C) | 3.3nH | C,S,D,J,K | 24 | 250 | 0.063 | 790 | >6000 |
| CKCW0402-3.9nH/(C) | 3.9nH | C,S,D,J,K | 24 | 250 | 0.063 | 790 | >6000 |
| CKCW0402-4.1nH/(C) | 4.1nH | C,S,D,J,K | 22 | 250 | 0.070 | 700 | >6000 |
| CKCW0402-4.3nH/(C) | 4.3nH | C,S,D,J,K | 22 | 250 | 0.070 | 750 | >6000 |
| CKCW0402-4.7nH/(C) | 4.7nH | C,S,D,J,K | 20 | 250 | 0.120 | 570 | >6000 |
| CKCW0402-6.8nH/(C) | 6.8nH | J,K | 24 | 250 | 0.105 | 610 | 6000 |
| CKCW0402-8.7nH/(C) | 8.7nH | J,K | 25 | 250 | 0.110 | 590 | 5500 |
| CKCW0402-10nH/(C) | 10nH | J,K | 24 | 250 | 0.150 | 510 | 5500 |
| CKCW0402-11nH/(C) | 11nH | J,K | 26 | 250 | 0.120 | 500 | 5500 |
| CKCW0402-12nH/(C) | 12nH | J,K | 26 | 250 | 0.120 | 570 | 5500 |
| CKCW0402-15nH/(C) | 15nH | J,K | 26 | 250 | 0.210 | 430 | 5000 |
| CKCW0402-22nH/(C) | 22nH | J,K | 25 | 250 | 0.360 | 330 | 4000 |
| CKCW0402-33nH/(C) | 33nH | J,K | 24 | 250 | 0.550 | 260 | 3200 |
| CKCW0402-47nH/(C) | 47nH | J,K | 25 | 250 | 0.950 | 200 | 2900 |
| CKCW0402-68nH/(C) | 68nH | J,K | 25 | 250 | 1.350 | 170 | 2500 |
(C): Please specify the inductance tolerance code (B=0.1nH, C=0.2nH, S=0.3nH, D=0.5nH, G=2%, H=3%, J=5%, K=10%).
CKCW0603 (C) Series Specifications:
| Part Number | Inductance (L) | Tolerance | Min. Quality Factor (Q) | L/Q Test Freq. (MHz) | Max. DC Resistance () | Max. Rated Current (Irms) (mA) | Self-resonant Frequency (SRF) (Min) (MHz) |
|---|---|---|---|---|---|---|---|
| CKCW0603-3.3nH/(C) | 3.3nH | C,S,D,J,K | 25 | 250 | 0.059 | 850 | >6000 |
| CKCW0603-3.9nH/(C) | 3.9nH | C,S,D,J,K | 25 | 250 | 0.059 | 850 | >6000 |
| CKCW0603-5.6nH/(C) | 5.6nH | C,S,D,J,K | 21 | 100/250 | 0.082 | 750 | >6000 |
| CKCW0603-6.8nH/(C) | 6.8nH | H,J,K | 29 | 250 | 0.095 | 700 | >6000 |
| CKCW0603-10nH/(C) | 10nH | H,J,K | 30 | 250 | 0.130 | 600 | 6000 |
| CKCW0603-15nH/(C) | 15nH | H,J,K | 37 | 250 | 0.150 | 550 | 6000 |
| CKCW0603-22nH/(C) | 22nH | H,J,K | 38 | 250 | 0.190 | 490 | 4600 |
| CKCW0603-27nH/(C) | 27nH | H,J,K | 38 | 250 | 0.190 | 490 | 3700 |
| CKCW0603-33nH/(C) | 33nH | H,J,K | 40 | 250 | 0.210 | 470 | 3200 |
| CKCW0603-39nH/(C) | 39nH | H,J,K | 40 | 250 | 0.220 | 460 | 2800 |
| CKCW0603-47nH/(C) | 47nH | H,J,K | 36 | 200 | 0.270 | 400 | 2600 |
| CKCW0603-56nH/(C) | 56nH | H,J,K | 38 | 200 | 0.350 | 360 | 2400 |
| CKCW0603-68nH/(C) | 68nH | H,J,K | 36 | 200 | 0.380 | 350 | 2200 |
| CKCW0603-100nH/(C) | 100nH | H,J,K | 31 | 150 | 0.660 | 260 | 1800 |
| CKCW0603-150nH/(C) | 150nH | H,J,K | 32 | 150 | 1.120 | 200 | 1400 |
| CKCW0603-180nH/(C) | 180nH | H,J,K | 25 | 100 | 1.380 | 180 | 1300 |
| CKCW0603-220nH/(C) | 220nH | H,J,K | 25 | 100 | 2.100 | 140 | 1200 |
(C): Please specify the inductance tolerance code (B=0.1nH, C=0.2nH, S=0.3nH, D=0.5nH, G=2%, H=3%, J=5%, K=10%).
CKCW0805 (C) Series Specifications:
| Part Number | Inductance (L) | Tolerance | Min. Quality Factor (Q) | L/Q Test Freq. (MHz) | Max. DC Resistance () | Max. Rated Current (Irms) (mA) | Self-resonant Frequency (SRF) (Min) (MHz) |
|---|---|---|---|---|---|---|---|
| CKCW0805-22nH/(C) | 22nH | G,J,K | 55 | 250/500 | 0.22 | 500 | 2000 |
| CKCW0805-27nH/(C) | 27nH | G,J,K | 55 | 250/500 | 0.25 | 500 | 2500 |
| CKCW0805-33nH/(C) | 33nH | G,J,K | 60 | 250/500 | 0.27 | 500 | 2000 |
| CKCW0805-39nH/(C) | 39nH | G,J,K | 60 | 250/500 | 0.29 | 500 | 2000 |
| CKCW0805-47nH/(C) | 47nH | G,J,K | 50 | 200/500 | 0.31 | 500 | 1600 |
| CKCW0805-56nH/(C) | 56nH | G,J,K | 55 | 200/500 | 0.32 | 500 | 1550 |
| CKCW0805-68nH/(C) | 68nH | G,J,K | 55 | 200/500 | 0.38 | 500 | 1450 |
| CKCW0805-82nH/(C) | 82nH | G,J,K | 50 | 150/500 | 0.42 | 400 | 1300 |
| CKCW0805-100nH/(C) | 100nH | G,J,K | 50 | 150/500 | 0.46 | 400 | 1200 |
| CKCW0805-330nH/(C) | 330nH | G,J,K | 40 | 100/250 | 1.40 | 310 | 600 |
| CKCW0805-560nH/(C) | 560nH | G,J,K | 23 | 25/50 | 1.90 | 230 | 320 |
| CKCW0805-680nH/(C) | 680nH | G,J,K | 23 | 25/50 | 2.05 | 190 | 270 |
(C): Please specify the inductance tolerance code (B=0.1nH, C=0.2nH, S=0.3nH, D=0.5nH, G=2%, H=3%, J=5%, K=10%).
Packaging Specification:
| Type | Tape Dimension (mm) W | Tape Dimension (mm) A0 | Tape Dimension (mm) B0 | Tape Dimension (mm) K0 | Tape Dimension (mm) D | Tape Dimension (mm) P | Reel Dimension (mm) A | Reel Dimension (mm) B | Reel Dimension (mm) C | Quantity (Pcs/Reel) |
|---|---|---|---|---|---|---|---|---|---|---|
| CKCW0402 (C) | 8 | 0.66 | 1.2 | 0.67 | 1.5 | 4 | 178 | 58 | 13 | 10Kpcs |
| CKCW0603 (C) | 8 | 1.1 | 1.75 | 1.1 | 1.5 | 4 | 178 | 58 | 13 | 4Kpcs |
| CKCW0805 (C) | 8 | 1.55 | 2.45 | 1.5 | 1.5 | 4 | 178 | 58 | 13 | 2Kpcs |
Packaging - Cover Tape: The force for tearing off cover tape is 10 to 100 grams in the arrow direction. Peel-off speed: 300mm/min.
Company Details
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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