Product Overview
The CKL series of Axial Fixed Inductors are designed for compactness, small size, and light weight, offering a wide range of inductance values. They contribute to high Q and self-resonant frequencies, featuring a tapping type convenient for automatic insertion and humidity-resistant epoxy resin coating for long life. These inductors are suitable for use in TVs, radios, radio transceivers, telephones, and various other electronic products.
Product Attributes
- Brand: CKL
- Coating: Epoxy resin for humidity resistance
Technical Specifications
Appearance Dimensions (Standard]
| 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 | - |
*C depends on the actual situation.
Appearance Dimensions of Forming
1. U-forming (Horizontal) (UX*X)
| Type | Dimension (mm) | A (Max) | B (Max) | D (Min) | E |
|---|---|---|---|---|---|
| CKL0204 | 2.8 | 4.8 | 2.4 | 7.512 | - |
| CKL0307 | 3.0/3.2 | 7.0 | 2.4 | 1015 | - |
| CKL0410 | 4.0 | 10.5 | 2.4 | 12.520 | - |
| CKL0412 | 4.5/5.0 | 12.7 | 2.4 | 1520 | - |
| CKL0510 | 5.0 | 11.0 | 2.4 | 12.520 | - |
| CKL0512 | 5.0 | 12.0 | 2.4 | 1520 | - |
| CKL0514 | 5.0/5.5 | 14.0/15.0 | 2.4 | 17.525 | - |
2. U-forming (Vertical) (UB)
| Type | Dimension (mm) | A (Max) | B (Max) | C | D (Max) | F |
|---|---|---|---|---|---|---|
| CKL0204 | 2.8 | 4.8 | 3.06.0 | 3.0 | 2.5 | - |
| CKL0307 | 3.0/3.2 | 7.0 | 3.06.0 | 3.0 | 2.5 | - |
| CKL0410 | 4.0 | 10.5 | 3.06.0 | 3.0 | 2.5/3.5/5.0 | - |
| CKL0412 | 4.5/5.0 | 12.7 | 3.05.0 | 3.0 | 5.0 | - |
| CKL0510 | 5.0 | 11.0 | 3.06.0 | 3.0 | 5.0 | - |
| CKL0512 | 5.0 | 12.0 | 3.05.0 | 3.0 | 5.0 | - |
| CKL0514 | 5.0/5.5 | 14.0/15.0 | 2.54.0 | 3.0 | 5.0 | - |
3. U-forming and Taping (UT)
| Type | Dimension (mm) | A (Max) | B (Max) | C (Max) | E | F (2.0) |
|---|---|---|---|---|---|---|
| CKL0204 | 2.8 | 4.8 | 3.0 | 2.5 | - | 22.0 |
| CKL0307 | 3.0/3.2 | 7.0 | 3.0 | 2.5/5.0 | - | 20.0 |
| CKL0410 | 4.0 | 10.5 | 3.0 | 2.5/3.5/5.0 | - | 18.5 |
| CKL0412 | 4.5/5.0 | 12.7 | 3.0 | 5.0 | - | 17.5 |
| CKL0510 | 5.0 | 11.0 | 3.0 | 5.0 | - | 18.5 |
| CKL0512 | 5.0 | 12.0 | 3.0 | 5.0 | - | 17.5 |
4. UK-forming and Taping (UKT)
| Type | Dimension (mm) | A (Max) | B (Max) | C (Max) | E | F (2.0) |
|---|---|---|---|---|---|---|
| CKL0307 | 3.0/3.2 | 7.0 | 3.0 | 5.0 | - | 20.0 |
| CKL0410 | 4.0 | 10.5 | 3.0 | 5.0 | - | 18.0 |
| CKL0412 | 4.5/5.0 | 12.7 | 3.0 | 5.0 | - | 17.0 |
| CKL0510 | 5.0 | 11.0 | 3.0 | 5.0 | - | 18.0 |
| CKL0512 | 5.0 | 12.0 | 3.0 | 5.0 | - | 17.0 |
5. R-forming and Taping (F/FT)
| Type | Dimension (mm) | A (Max) | B (Max) | C (Max) | E | F |
|---|---|---|---|---|---|---|
| CKL0307 | 3.0/3.2 | 7.0 | 12.5 | 5.0 | - | 17.51.5 |
| CKL0410 | 4.0 | 10.5 | 13.5 | 5.0 | - | 17.51.5 |
| CKL0412 | 4.5/5.0 | 12.7 | 16.5 | 5.0 | - | 15.0Min |
| CKL0510 | 5.0 | 11.0 | 14.5 | 5.0 | - | 17.51.5 |
| CKL0512 | 5.0 | 12.0 | 16.0 | 5.0 | - | 15.0Min |
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 current where inductance is 10% lower than its initial value (DC saturation) or temperature rise becomes T=40C (Ta=25C).
- Operating Temperature Range: -25C to 85C.
- Dielectric Withstanding Voltage: 250V AC r.m.s.
Color Coding for Nominal Inductance
| Color | Nominal Inductance (uH) | Tolerance | ||
|---|---|---|---|---|
| 1st Figure | 2nd Figure | Multiplier | ||
| Black | 0 | 0 | 1 | 20% |
| Brown | 1 | 0 | 10 | - |
| Red | 2 | 0 | 100 | - |
| Orange | 3 | 0 | 1000 | - |
| Yellow | 4 | 0 | - | - |
| Green | 5 | 0 | - | - |
| Blue | 6 | 0 | - | - |
| Violet | 7 | 0 | - | - |
| Gray | 8 | 0 | - | - |
| White | 9 | 0 | - | - |
| Gold | - | - | 0.1 | 5% |
| Silver | - | - | 0.01 | 10% |
Electrical Parameters (Example: CKL0204 Series)
| 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 |
| CKL0204-0.27uH/M | 0.2720% | 35 | 25.2 | 0.43 | 150 | 380 |
| CKL0204-0.33uH/M | 0.3320% | 35 | 25.2 | 0.48 | 150 | 370 |
| CKL0204-0.39uH/M | 0.3920% | 35 | 25.2 | 0.51 | 150 | 350 |
| CKL0204-0.47uH | 0.4710%/20% | 35 | 25.2 | 0.56 | 150 | 330 |
| CKL0204-0.56uH | 0.5610%/20% | 35 | 25.2 | 0.61 | 150 | 320 |
| CKL0204-0.68uH | 0.6810%/20% | 35 | 25.2 | 0.67 | 150 | 310 |
| CKL0204-0.82uH | 0.8210%/20% | 35 | 25.2 | 0.74 | 150 | 290 |
| CKL0204-1.0uH/K | 1.010% | 35 | 25.2 | 0.8 | 150 | 270 |
| CKL0204-1.2uH/K | 1.210% | 40 | 7.96 | 0.9 | 110 | 260 |
| CKL0204-1.5uH/K | 1.510% | 40 | 7.96 | 1 | 80 | 250 |
| CKL0204-1.8uH/K | 1.810% | 40 | 7.96 | 1.1 | 60 | 240 |
| CKL0204-2.2uH/K | 2.210% | 40 | 7.96 | 1.2 | 45 | 230 |
| CKL0204-2.7uH/K | 2.710% | 40 | 7.96 | 1.3 | 40 | 220 |
| CKL0204-3.3uH/K | 3.310% | 40 | 7.96 | 1.4 | 38 | 210 |
| CKL0204-3.9uH/K | 3.910% | 40 | 7.96 | 1.5 | 36 | 200 |
| CKL0204-4.7uH/K | 4.710% | 40 | 7.96 | 1.7 | 32 | 190 |
| CKL0204-5.6uH/K | 5.610% | 40 | 7.96 | 1.9 | 30 | 180 |
| CKL0204-6.8uH/K | 6.810% | 40 | 7.96 | 2 | 28 | 175 |
| CKL0204-8.2uH/K | 8.210% | 40 | 7.96 | 2.2 | 26 | 165 |
| CKL0204-10uH/K | 1010% | 40 | 7.96 | 2.5 | 24 | 160 |
| CKL0204-12uH/K | 1210% | 40 | 2.52 | 2.5 | 22 | 150 |
| CKL0204-15uH/K | 1510% | 40 | 2.52 | 2.8 | 20 | 145 |
| CKL0204-18uH/K | 1810% | 40 | 2.52 | 3.1 | 16.7 | 140 |
| CKL0204-22uH/K | 2210% | 40 | 2.52 | 3.4 | 15 | 130 |
| CKL0204-27uH/K | 2710% | 40 | 2.52 | 4.3 | 13 | 80 |
| CKL0204-33uH/K | 3310% | 40 | 2.52 | 4.7 | 12 | 76 |
| CKL0204-39uH/K | 3910% | 40 | 2.52 | 5.2 | 11 | 74 |
| CKL0204-47uH/K | 4710% | 40 | 2.52 | 5.8 | 9 | 70 |
| CKL0204-56uH/K | 5610% | 40 | 2.52 | 6.4 | 8 | 68 |
| CKL0204-68uH/K | 6810% | 40 | 2.52 | 7.2 | 7 | 64 |
| CKL0204-82uH/K | 8210% | 40 | 2.52 | 9.5 | 6.5 | 46 |
| CKL0204-100uH/K | 10010% | 40 | 2.52 | 12 | 6 | 44 |
| CKL0204-120uH/K | 12010% | 40 | 0.796 | 13 | 5.5 | 42 |
| CKL0204-150uH/K | 15010% | 40 | 0.796 | 16 | 5 | 39 |
| CKL0204-180uH/K | 18010% | 40 | 0.796 | 18 | 4.8 | 37 |
| CKL0204-220uH/K | 22010% | 40 | 0.796 | 20 | 4.5 | 35 |
| CKL0204-270uH/K | 27010% | 30 | 0.796 | 20 | 3.5 | 25 |
| CKL0204-330uH/K | 33010% | 30 | 0.796 | 20 | 3 | 25 |
Special inquiries besides the above common used types can be met on your requirement.
Packaging
1. Bulk (B)
| Type | Quantity per Bag |
|---|---|
| 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 |
Dimension of Bag: 160mm*170mm
2. Specification of Tape
| Item | Dimension (mm) |
|---|---|
| L | 52.41.5 |
3. Ammunition Pack (T)
| Type | Quantity (Pcs) | Remark Box | Carton |
|---|---|---|---|
| CKL0204 | 3,000 | 54,000 | - |
| CKL0307 | 3,000 | 54,000 | - |
| CKL0307* (A:3.2) | 2,500 | 45,000 | - |
| CKL0410 | 1,500 | 27,000 | - |
| CKL0412 | 1,000 | 18,000 | - |
| CKL0510 | 1,000 | 18,000 | - |
| CKL0512 | 1,000 | 18,000 | - |
| CKL0514 | 1,000 | 18,000 | - |
4. Taping and Reel Pack (TR)
| Type | Quantity (Pcs) | Reel (Box) | Carton |
|---|---|---|---|
| CKL0204 | 5,000 | 25,000 | - |
| CKL0307 | 5,000 | 25,000 | - |
| CKL0410 | 5,000 | 25,000 | - |
| CKL0412 | 4,000 | 20,000 | - |
| CKL0510 | 3,000 | 15,000 | - |
| CKL0512 | 3,000 | 15,000 | - |
| CKL0514 | 3,000 | 15,000 | - |
5. Forming and Taping Pack
| Type | Quantity (Pcs) | Box | Carton |
|---|---|---|---|
| CKL0204 | 3,000 | 30,000 | - |
| CKL0307 | 3,000 | 30,000 | - |
| CKL0410 | 3,000 | 30,000 | - |
| CKL0412 | 2,500 | 25,000 | - |
| CKL0510 | 2,500 | 25,000 | - |
2410121632_CENKER-CKL0410-100uH-K-A-T_C354661.pdf
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