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Specifications
Current Rating:
655mA
Inductance:
1.8uH
Tolerance:
±10%
DC Resistance(DCR):
250mΩ
Type:
Color Band Inductor
Mfr. Part #:
CKL0307-1.8uH/K-A
Package:
Through Hole,D3xL7mm
Key Attributes
Model Number:
CKL0307-1.8uH/K-A
Product Description
Product Overview
The CKL Series Axial Fixed Inductor is designed for compactness, small size, and light weight, offering a wide range of inductance values. It features high Q and self-resonant frequencies, with a convenient tapping type for automatic insertion and humidity resistance due to epoxy resin coating, ensuring long life. This inductor is suitable for various electronic products, including TVs, radios, radio transceivers, and telephones.
Product Attributes
- Brand: CKL
- Coating: Epoxy resin
Technical Specifications
Appearance Dimensions
| Type | Dimension (mm) | Figure | A (Max) | B (Max) | C* (0.1) |
|---|---|---|---|---|---|
| CKL0204 | 2.8 | 4.8 | 0.45 | 1 | |
| CKL0307 | 3.0/3.2 | 7.0 | 0.50 | 2 | |
| CKL0410 | 4.0 | 10.5 | 0.60 | 2 | |
| CKL0412 | 4.5/5.0 | 12.7 | 0.65 | 2 | |
| CKL0510 | 5.0 | 11.0 | 0.60 | 2 | |
| CKL0512 | 5.0 | 12.0 | 0.60 | 2 | |
| CKL0514 | 5.0/5.5 | 14.0/15.0 | 0.65 | 2 |
Electrical Characteristics
- Isat: DC current at which the inductance drops approximate 10% from its value without current.
- Irms: DC current that causes the temperature rise (T 40C) from 25C ambient.
- Rated Current: The lower of the DC saturation characteristic where inductance is 10% lower than its initial value, or temperature rise becomes T=40 (Ta=25).
- Operating Temperature Ranges: -2585.
- Dielectric withstanding voltage: 250V AC r.m.s.
CKL0204 Series Electrical Parameters
| Part Number | Inductance (uH) | Q (Min) | Frequency (MHz) | DCR (Max) () | SRF (Min) (MHz) | Rated Current (Max) (mA) |
|---|---|---|---|---|---|---|
| CKL0204-0.22uH/M | 0.2220% | 35 | 25.2 | 0.4 | 150 | 400 |
| CKL0204-100uH/K | 10010% | 40 | 2.52 | 12 | 6 | 44 |
| CKL0204-330uH/K | 33010% | 30 | 0.796 | 20 | 3 | 25 |
CKL0307 Series Electrical Parameters
| Part Number | Inductance (uH) | Q (Min) | Frequency (MHz) | DCR (Max) () | SRF (Min) (MHz) | Rated Current (Max) (mA) |
|---|---|---|---|---|---|---|
| CKL0307-0.22uH/M | 0.2220% | 40 | 25.2 | 0.08 | 150 | 740 |
| CKL0307-100uH/K | 10010% | 50 | 2.52 | 4.2 | 5.5 | 165 |
| CKL0307-1.0mH/K | 100010% | 50 | 0.796 | 31.4 | 1.2 | 60 |
CKL0410 Series Electrical Parameters
| Part Number | Inductance (uH) | Q (Min) | Frequency (MHz) | DCR (Max) () | SRF (Min) (MHz) | Rated Current (Max) (mA) |
|---|---|---|---|---|---|---|
| CKL0410-0.27uH/M | 0.2720% | 45 | 25.2 | 0.09 | 270 | 980 |
| CKL0410-100uH/K | 10010% | 30 | 2.52 | 1.8 | 4.8 | 275 |
| CKL0410-1.0mH/K | 100010% | 50 | 0.796 | 17.4 | 1.4 | 100 |
CKL0412 Series Electrical Parameters
| Part Number | Inductance (uH) | Frequency (MHz) | DCR (Max) () | SRF (Ref.) (MHz) | Isat. (Max) (mA) | Irms. (Max) (mA) |
|---|---|---|---|---|---|---|
| CKL0412-1.0uH | 1.010%/20% | 7.96 | 0.018 | 190 | 3000 | 3300 |
| CKL0412-100uH/K | 10010% | 1kHz | 0.67 | 3.9 | 300 | 550 |
| CKL0412-1.0mH/K | 100010% | 1kHz | 7.9 | 1 | 95 | 160 |
CKL0510 Series Electrical Parameters
| Part Number | Inductance (uH) | Q (Min) | Frequency (MHz) | DCR (Max) () | SRF (Min) (MHz) | Rated Current (Max) (mA) |
|---|---|---|---|---|---|---|
| CKL0510-4.7uH/K | 4.710% | 20 | 7.96 | 0.06 | 50 | 900 |
| CKL0510-100uH/K | 10010% | 20 | 2.52 | 0.75 | 3.5 | 300 |
| CKL0510-10mH/K | 1000010% | 25 | 79.6k | 132 | 0.35 | 25 |
CKL0512 Series Electrical Parameters
| Part Number | Inductance (uH) | Q (Min) | Frequency (MHz) | DCR (Max) () | SRF (Min) (MHz) | Rated Current (Max) (mA) |
|---|---|---|---|---|---|---|
| CKL0512-22uH/K | 2210% | 30 | 2.52M | 0.35 | 8 | 550 |
| CKL0512-100uH/K | 10010% | 10 | 2.52M | 0.5 | 3.5 | 300 |
| CKL0512-10mH/K | 1000010% | 30 | 79.6k | 132 | 0.35 | 25 |
CKL0514 Series Electrical Parameters
| Part Number | Inductance (uH) | Q (Min) | Frequency (MHz) | DCR (Max) () | SRF (Ref.) (MHz) | Isat. (Max) (mA) | Irms. (Max) (mA) |
|---|---|---|---|---|---|---|---|
| CKL0514-1.0uH | 1.010%/20% | 10 | 7.96 | 0.022 | 300 | 5600 | 3800 |
| CKL0514-100uH/K | 10010% | 10 | 2.52 | 0.48 | 6.5 | 700 | 700 |
| CKL0514-10mH/K | 1000010% | 15 | 79.6kHz | 42.0 | 0.4 | 70 | 60 |
Packaging
| Packaging Type | Description | Quantity per Bag/Box/Reel | Box Quantity | Carton Quantity |
|---|---|---|---|---|
| Bulk (B) | CKL0204: 1,000 Pcs CKL0307: 1,000 Pcs CKL0410: 1,000 Pcs CKL0412: 1,000 Pcs CKL0510: 500 Pcs CKL0512: 500 Pcs CKL0514: 500 Pcs | |||
| Ammunition Pack (T) | CKL0204: 3,000 Pcs CKL0307: 3,000 Pcs CKL0307*: 2,500 Pcs (A:3.2) CKL0410: 1,500 Pcs CKL0412: 1,000 Pcs CKL0510: 1,000 Pcs CKL0512: 1,000 Pcs CKL0514: 1,000 Pcs | CKL0204: 54,000 CKL0307: 54,000 CKL0307*: 45,000 CKL0410: 27,000 CKL0412: 18,000 CKL0510: 18,000 CKL0512: 18,000 CKL0514: 18,000 | ||
| Taping and Reel Pack (TR) | CKL0204: 5,000 Pcs CKL0307: 5,000 Pcs CKL0410: 5,000 Pcs CKL0412: 4,000 Pcs CKL0510: 3,000 Pcs CKL0512: 3,000 Pcs CKL0514: 3,000 Pcs | CKL0204: 25,000 CKL0307: 25,000 CKL0410: 25,000 CKL0412: 20,000 CKL0510: 15,000 CKL0512: 15,000 CKL0514: 15,000 | ||
| Forming and Taping Pack | CKL0204: 3,000 Pcs CKL0307: 3,000 Pcs CKL0410: 3,000 Pcs CKL0412: 2,500 Pcs CKL0510: 2,500 Pcs | CKL0204: 30,000 CKL0307: 30,000 CKL0410: 30,000 CKL0412: 25,000 CKL0510: 25,000 |
Special inquiries besides the above common used types can be met on your requirement.
2410121632_CENKER-CKL0307-1-8uH-K-A_C5120884.pdf
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