<
>
Specifications
Current - Saturation (Isat):
-
Mfr. Part #:
CKO43-470uH/M
Package:
SMD,4x4.5mm
Key Attributes
Model Number:
CKO43-470uH/M
Product Description
CKO Series SMD Power Inductors
Product Overview
The CKO Series SMD Power Inductors are designed for surface mounting applications, offering superior high power, high saturation current, and low resistance characteristics. These inductors are ideal for various power supply applications, including TVR, OA equipment, audio systems, LED televisions, communication equipment, and DC/DC converters.
Product Attributes
- Brand: Not specified
- Origin: Not specified
- Material: Not specified
- Color: Not specified
Technical Specifications
Shapes and Dimensions
| TYPE (Model) | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) | G (mm) |
|---|---|---|---|---|---|---|---|
| CKO32 | 3.00.3 | 2.10.3 | 3.50.3 | 1.0 | 1.6 | 3.5 | 0.8 |
| CKO43 | 4.00.3 | 3.20.3 | 4.50.3 | 1.4 | 1.75 | 4.5 | 1.2 |
| CKO53 | 5.20.3 | 3.00.3 | 5.80.3 | 2.1 | 2.15 | 5.5 | 1.7 |
| CKO54 | 5.20.3 | 4.50.3 | 5.80.3 | 2.1 | 2.15 | 5.5 | 1.7 |
| CKO75 | 7.00.3 | 5.00.3 | 7.80.3 | 2.5 | 3.0 | 7.5 | 2.0 |
| CKO104 | 9.00.3 | 4.00.3 | 10.00.3 | 3.1 | 3.75 | 9.5 | 2.5 |
| CKO105 | 9.00.3 | 5.40.3 | 10.00.3 | 3.1 | 3.75 | 9.5 | 2.5 |
| CKO106 | 9.00.3 | 6.50.5 | 10.00.3 | 3.1 | 3.75 | 9.5 | 2.5 |
| CKO108 | 9.00.3 | 8.30.5 | 10.00.3 | 3.1 | 3.75 | 9.5 | 2.5 |
CKO32 Specification Table
| PART NUMBER | INDUCTANCE (uH) | DCR (Max) () | IDC (Max) (A) |
|---|---|---|---|
| CKO32-1uH/N | 130% | 0.045 | 2.20 |
| CKO32-1.5uH/N | 1.530% | 0.055 | 2.00 |
| CKO32-2.2uH/M | 2.220% | 0.09 | 1.80 |
| CKO32-3.3uH/M | 3.320% | 0.11 | 1.70 |
| CKO32-4.7uH/M | 4.720% | 0.15 | 1.50 |
| CKO32-6.8uH/M | 6.820% | 0.22 | 1.10 |
| CKO32-10uH/M | 1020% | 0.27 | 0.90 |
| CKO32-15uH/M-012 | 1520% | 0.42 | 0.70 |
| CKO32-22uH/M | 2220% | 0.68 | 0.60 |
| CKO32-33uH/M | 3320% | 0.90 | 0.45 |
| CKO32-47uH/M | 4720% | 1.20 | 0.30 |
| CKO32-56uH/M | 5620% | 1.40 | 0.28 |
| CKO32-68uH/M | 6820% | 1.80 | 0.25 |
| CKO32-82uH/M | 8220% | 2.10 | 0.22 |
| CKO32-100uH/M | 10020% | 2.40 | 0.20 |
| CKO32-150uH/M | 15020% | 3.80 | 0.15 |
CKO43 Specification Table
| PART NUMBER | INDUCTANCE (uH) | DCR (Max) () | IDC (Max) (A) |
|---|---|---|---|
| CKO43-1uH/N-030 | 130% | 0.025 | 3.00 |
| CKO43-1.5uH/N-029 | 1.530% | 0.032 | 2.70 |
| CKO43-2.2uH/M-025 | 2.220% | 0.045 | 2.50 |
| CKO43-3.3uH/M-023 | 3.320% | 0.065 | 2.10 |
| CKO43-4.7uH/M-023 | 4.720% | 0.075 | 1.80 |
| CKO43-6.8uH/M | 6.820% | 0.10 | 1.60 |
| CKO43-10uH/M-020 | 1020% | 0.14 | 1.20 |
| CKO43-15uH/M-017 | 1520% | 0.23 | 1.00 |
| CKO43-22uH/M | 2220% | 0.30 | 0.75 |
| CKO43-33uH/M | 3320% | 0.42 | 0.70 |
| CKO43-47uH/M | 4720% | 0.58 | 0.50 |
| CKO43-68uH/M | 6820% | 0.935 | 0.45 |
| CKO43-82uH/M | 8220% | 1.00 | 0.40 |
| CKO43-100uH/ | 10010% / 20% | 1.30 | 0.30 |
| CKO43-150uH/ | 15010% / 20% | 2.00 | 0.25 |
| CKO43-220uH/ | 22010% / 20% | 2.70 | 0.20 |
| CKO43-330uH/ | 33010% / 20% | 3.60 | 0.18 |
| CKO43-470uH/ | 47010% / 20% | 6.00 | 0.15 |
CKO53 Specification Table
| PART NUMBER | INDUCTANCE (uH) | DCR (Max) () | IDC (Max) (A) |
|---|---|---|---|
| CKO53-1uH/N | 130% | 0.028 | 6.00 |
| CKO53-1.5uH/N | 1.530% | 0.035 | 3.50 |
| CKO53-2.2uH/M-030 | 2.220% | 0.04 | 3.00 |
| CKO53-3.3uH/M | 3.320% | 0.055 | 2.80 |
| CKO53-4.7uH/M | 4.720% | 0.07 | 2.60 |
| CKO53-6.8uH/M | 6.820% | 0.09 | 2.40 |
| CKO53-10uH/M | 1020% | 0.12 | 2.00 |
| CKO53-15uH/M | 1520% | 0.18 | 1.80 |
| CKO53-22uH/M | 2220% | 0.26 | 1.60 |
| CKO53-33uH/M | 3320% | 0.38 | 1.20 |
| CKO53-47uH/M-015 | 4720% | 0.57 | 1.00 |
| CKO53-68uH/M-014 | 6820% | 0.68 | 0.80 |
| CKO53-82uH/M | 8220% | 0.86 | 0.70 |
| CKO53-100uH/ | 10010% / 20% | 0.96 | 0.65 |
| CKO53-220uH/ | 22010% / 20% | 2.10 | 0.30 |
| CKO53-330uH/ | 33010% / 20% | 4.00 | 0.25 |
| CKO53-470uH/ | 47010% / 20% | 5.30 | 0.20 |
| CKO53-680uH/-008 | 68010% / 20% | 8.00 | 0.18 |
CKO54 Specification Table
| PART NUMBER | INDUCTANCE (uH) | DCR (Max) () | IDC (Max) (A) |
|---|---|---|---|
| CKO54-1.2uH/N-037 | 1.230% | 0.019 | 4.50 |
| CKO54-1.5uH/N-037 | 1.530% | 0.021 | 4.20 |
| CKO54-2.2uH/M-035 | 2.220% | 0.026 | 3.50 |
| CKO54-3.3uH/M-035 | 3.320% | 0.035 | 3.00 |
| CKO54-4.7uH/M-032 | 4.720% | 0.045 | 2.80 |
| CKO54-6.8uH/M-032 | 6.820% | 0.06 | 2.50 |
| CKO54-10uH/M-030 | 1020% | 0.08 | 2.30 |
| CKO54-15uH/M | 1520% | 0.12 | 1.80 |
| CKO54-22uH/M | 2220% | 0.15 | 1.20 |
| CKO54-33uH/M-024 | 3320% | 0.22 | 1.00 |
| CKO54-47uH/M | 4720% | 0.36 | 0.85 |
| CKO54-68uH/M-019 | 6820% | 0.46 | 0.60 |
| CKO54-82uH/M | 8220% | 0.53 | 0.55 |
| CKO54-100uH/ | 10010% / 20% | 0.70 | 0.50 |
| CKO54-220uH/-014 | 22010% / 20% | 1.60 | 0.40 |
| CKO54-330uH/-011 | 33010% / 20% | 2.70 | 0.30 |
| CKO54-470uH/-011 | 47010% / 20% | 3.60 | 0.28 |
| CKO54-1mH/ | 100010% / 20% | 5.60 | 0.12 |
CKO75 Specification Table
| PART NUMBER | INDUCTANCE (H) | DCR (Max) () | IDC (Max) (A) |
|---|---|---|---|
| CKO75-1uH/N | 130% | 0.018 | 5.50 |
| CKO75-1.5uH/N | 1.530% | 0.025 | 5.30 |
| CKO75-2.2uH/N-045 | 2.230% | 0.03 | 5.00 |
| CKO75-3.3uH/M-040 | 3.320% | 0.04 | 4.50 |
| CKO75-4.7uH/M-040 | 4.720% | 0.05 | 4.00 |
| CKO75-6.8uH/M-040 | 6.820% | 0.06 | 3.50 |
| CKO75-10uH/M | 1020% | 0.08 | 2.80 |
| CKO75-15uH/M-035 | 1520% | 0.09 | 2.70 |
| CKO75-22uH/M-032 | 2220% | 0.12 | 2.20 |
| CKO75-33uH/M-030 | 3320% | 0.18 | 1.50 |
| CKO75-47uH/M-029 | 4720% | 0.21 | 1.20 |
| CKO75-68uH/M-026 | 6820% | 0.29 | 1.00 |
| CKO75-100uH/ | 10010% / 20% | 0.41 | 0.80 |
| CKO75-220uH/-020 | 22010% / 20% | 0.78 | 0.60 |
| CKO75-330uH/ | 33010% / 20% | 1.42 | 0.40 |
| CKO75-470uH/ | 47010% / 20% | 2.00 | 0.30 |
| CKO75-1mH/-013 | 100010% / 20% | 4.00 | 0.25 |
| CKO75-1.2mH/ | 120010% / 20% | 4.70 | 0.23 |
| CKO75-1.5mH/ | 150010% / 20% | 5.70 | 0.20 |
| CKO75-2.2mH/ | 220010% / 20% | 8.00 | 0.10 |
CKO104 Specification Table
| PART NUMBER | INDUCTANCE (H) | DCR (Max) () | IDC (Max) (A) |
|---|---|---|---|
| CKO104-10uH/M | 1020% | 0.06 | 4.00 |
| CKO104-15uH/M | 1520% | 0.09 | 3.50 |
| CKO104-22uH/M | 2220% | 0.14 | 2.80 |
| CKO104-33uH/M-032 | 3320% | 0.16 | 2.50 |
| CKO104-47uH/M | 4720% | 0.20 | 2.10 |
| CKO104-68uH/M | 6820% | 0.27 | 1.50 |
| CKO104-82uH/M | 8220% | 0.33 | 1.40 |
| CKO104-100uH/ | 10010% / 20% | 0.42 | 1.20 |
| CKO104-220uH/ | 22010% / 20% | 1.00 | 0.80 |
| CKO104-330uH/ | 33010% / 20% | 1.30 | 0.65 |
| CKO104-470uH/ | 47010% / 20% | 1.80 | 0.60 |
| CKO104-560uH/ | 56010% / 20% | 2.10 | 0.55 |
| CKO104-680uH/ | 68010% / 20% | 2.50 | 0.50 |
| CKO104-820uH/ | 82010% / 20% | 2.90 | 0.40 |
| CKO104-1mH/ | 100010% / 20% | 3.70 | 0.35 |
CKO105 Specification Table
| PART NUMBER | INDUCTANCE (uH) | DCR (Max) () | IDC (Max) (A) |
|---|---|---|---|
| CKO105-4.7uH/M | 4.720% | 0.035 | 5.00 |
| CKO105-6.8uH/M | 6.820% | 0.04 | 4.50 |
| CKO105-10uH/M | 1020% | 0.06 | 4.00 |
| CKO105-15uH/M | 1520% | 0.08 | 3.00 |
| CKO105-22uH/M | 2220% | 0.10 | 2.50 |
| CKO105-33uH/M | 3320% | 0.15 | 2.10 |
| CKO105-47uH/M | 4720% | 0.17 | 1.80 |
| CKO105-68uH/M-030 | 6820% | 0.25 | 1.50 |
| CKO105-100uH/-029 | 10010% / 20% | 0.30 | 1.20 |
| CKO105-150uH/ | 15010% / 20% | 0.43 | 1.10 |
| CKO105-220uH/ | 22010% / 20% | 0.70 | 0.80 |
| CKO105-330uH/ | 33010% / 20% | 0.90 | 0.65 |
| CKO105-470uH/ | 47010% / 20% | 1.30 | 0.55 |
| CKO105-680uH/-018 | 68010% / 20% | 1.75 | 0.45 |
| CKO105-1mH/ | 100010% / 20% | 2.70 | 0.35 |
| CKO105-1.2mH/ | 120010% / 20% | 3.50 | 0.30 |
| CKO105-1.5mH/ | 150010% / 20% | 3.90 | 0.25 |
| CKO105-1.8mH/ | 180010% / 20% | 5.00 | 0.20 |
| CKO105-3mH/ | 300010% / 20% | 8.50 | 0.15 |
CKO106 Specification Table
| PART NUMBER | INDUCTANCE (H) | DCR (Max) () | IDC (Max) (A) |
|---|---|---|---|
| CKO106-1mH/K | 100010% | 2.8 | 0.60 |
| CKO106-1.2mH/K | 120010% | 3.0 | 0.50 |
| CKO106-2.2mH/K | 220010% | 5.7 | 0.35 |
| CKO106-3mH/K | 300010% | 7.2 | 0.30 |
| CKO106-3.5mH/K | 350010% | 9.1 | 0.26 |
| CKO106-4.5mH/K | 450010% | 11.5 | 0.20 |
| CKO106-4.7mH/K | 470010% | 12.1 | 0.18 |
CKO108 Specification Table
| PART NUMBER | INDUCTANCE (H) | DCR (Max) () | IDC (Max) (A) |
|---|---|---|---|
| CKO108-100uH/M | 10020% | 0.236 | 2.00 |
| CKO108-300uH/M | 30020% | 0.581 | 1.20 |
| CKO108-350uH/M | 35020% | 0.660 | 1.00 |
| CKO108-500uH/M | 50020% | 0.956 | 0.80 |
| CKO108-1mH/K | 100010% | 1.80 | 0.60 |
| CKO108-1.5mH/K | 150010% | 2.85 | 0.50 |
| CKO108-2mH/K | 200010% | 3.64 | 0.40 |
| CKO108-2.5mH/K | 250010% | 5.20 | 0.35 |
| CKO108-2.8mH/K | 280010% | 5.53 | 0.34 |
| CKO108-3mH/K | 300010% | 6.08 | 0.33 |
| CKO108-4mH/K | 400010% | 7.80 | 0.28 |
General Specifications
| Parameter | Value |
|---|---|
| Test Ambient Temperature | 25 |
| Inductance Test Frequency | 100kHz, 0.25Vrms |
| IDC Definition | DC current at which the inductance drops approximate 20% from its value without current |
| Operating Temperature | -40 ~ +125 (Including self-temperature rise) |
| Tolerance Codes | M: 20%, K: 10% |
Packaging Specification
| TYPE (Model) | Tape Dimension W (mm) | Tape Dimension A0 (mm) | Tape Dimension B0 (mm) | Tape Dimension K0 (mm) | Tape Dimension D (mm) | Tape Dimension P (mm) | Reel Dimension A (mm) | Reel Dimension B (mm) | Reel Dimension C (mm) | Quantity (Pcs/Reel) |
|---|---|---|---|---|---|---|---|---|---|---|
| CKO32 | 12.0 | 3.3 | 3.8 | 2.5 | 1.5 | 8.0 | 330 | 100 | 13 | 3000 |
| CKO43 | 12.0 | 4.2 | 4.8 | 3.5 | 1.5 | 8.0 | 330 | 100 | 13 | 2000 |
| CKO53 | 12.0 | 5.5 | 6.1 | 3.6 | 1.5 | 8.0 | 330 | 100 | 13 | 2000 |
| CKO54 | 12.0 | 5.6 | 6.3 | 5.2 | 1.5 | 8.0 | 330 | 100 | 13 | 1500 |
| CKO75 | 16.0 | 7.6 | 8.6 | 5.6 | 1.5 | 12.0 | 330 | 100 | 13 | 1000 |
| CKO104 | 24.0 | 9.1 | 10.1 | 4.8 | 1.5 | 12.0 | 330 | 100 | 13 | 1000 |
| CKO105 | 24.0 | 9.1 | 10.1 | 6.1 | 1.5 | 12.0 | 330 | 100 | 13 | 1000 |
| CKO106 | 24.0 | 9.1 | 10.1 | 7.3 | 1.5 | 12.0 | 330 | 100 | 13 | 750 |
| CKO108 | 24.0 | 9.1 | 10.1 | 9.0 | 1.5 | 12.0 | 330 | 100 | 13 | 500 |
2409272102_CENKER-CKO43-470uH-M_C5125985.pdf
Request A Quote
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
