Product Overview
The CMCW2012F100KTT is a high-performance inductor designed for various electronic applications. It offers precise inductance values with tight tolerances, ensuring reliable performance in demanding environments. Its robust construction and adherence to strict reliability standards make it suitable for a wide range of industrial and consumer electronics.
Product Attributes
- Brand: Cybermax
- Part Number: CMCW2012F100KTT
- RoHS Compliant
Technical Specifications
| Item | Specification | Test Frequency | Test Conditions |
| Inductance (L) | 10 H 10% | 2.5MHz/0.1V | Ta=25, Idc=0A |
| DCR | 850 m Max. 30% | Ta=25 | |
| Isat (Saturation Current) | 0.36A MAX (0.43A TYP) | 2.5MHz/0.1V | L/L30% |
| Irms (RMS Current) | 0.60A MAX (0.68A TYP) | 2.5MHz/0.1V | 40 |
| Operating Temperature | -40~+125 | ||
| Storage Temperature | -40~+125 | ||
| Wire Type | 0.06mm | ||
| Winding | 41.5Ts (Ref.) |
Reliability Test
| No. | Item | Specification | Test Method |
| 1 | Temperature Shock | Appearance: No damage. Inductance: within 10% of initial. | Temperature: -252~+1052 Kept for 30 minutes. Transition time: 5 minutes. 100 Cycles. |
| 2 | Humidity Resistance | Appearance: No damage. Inductance: within 10% of initial. | Temperature: 402. Relative Humidity: 90%. Duration: 500 +4/-0 hours. |
| 3 | High Temperature Resistance | Appearance: No damage. Inductance: within 10% of initial. | Temperature: 1052. Duration: 1000 +4/-0 hours. |
| 4 | Low Temperature Resistance | Appearance: No damage. Inductance: within 10% of initial. | Temperature: -252. Duration: 1000 +4/-0 hours. |
| 5 | Vibration test | Appearance: No damage. Inductance: within 10% of initial. | Oscillation Frequency: 10Hz to 55Hz to 10Hz in 60 seconds as a period. Total amplitude: 1.5mm. Testing Time: a period of 2 hours in each 3 mutually perpendicular directions (total of 6 hours). |
| 6 | Solderability Heat test | Appearance: No damage. Inductance: within 10% of initial. | Solder temperature: 260 +0/-5. Duration: 5 sec. Allowed reflow time: 2 times. |
| 7 | Solderability test | 90% or more of electrode area shall be coated by new solder. | Preheating: 160, 60sec. Solder temperature: 2455. Duration: 5 sec. |
| 8 | Flexure Strength | No visible mechanical damage. | Flexure: 2mm. Pressurizing Speed: 0.5mm/sec. Keep time: 301sec. |
| 9 | Terminal Strength | No visible mechanical damage. | Force: 0.45Kg for 0603 series. Force: 0.9Kg for 0805 series. Force: 1.8Kg for 1008 series above. Keep time: 5 sec, X,Y directs. |
Bill of Materials (BOM)
| Item Name | Model & Specification | Manufacturer | Environmental Requirement | Remarks |
| Magnetic Core (DRUM CORE) | MF401 SWI2012C075-LS | Taiwan Jiaye / Taiwan Guang Shen | RoHS | Primary Selection |
| Wire (WIRE) | P180G1-0.06mm | Elektrisola | RoHS | Primary Selection |
| Glue (GLUE) | UW-523 | Heshun | RoHS | Potting |
Isat (Saturation Current) Characteristics
| Time (s) | Lsat (A) | L (uH) | L/L (%) |
| 0.000 | 10.00 | 0.00% | |
| 0.0485 | 10.00 | 0.00% | |
| 0.0970 | 10.00 | 0.00% | |
| 0.1455 | 9.93 | -0.70% | |
| 0.1940 | 9.93 | -0.70% | |
| 0.2425 | 9.75 | -2.50% | |
| 0.2910 | 9.53 | -4.70% | |
| 0.3395 | 9.10 | -9.00% | |
| 0.3880 | 8.65 | -13.50% | |
| 0.4365 | 7.95 | -20.50% | |
| 0.4850 | 5.84 | -41.60% |
Single Point Temperature Rise Characteristics
| Time (S) | Irms (A) | L (uH) | L/L (%) | Temp () | T () |
| 30 | 0.000 | 9.99 | 0.00% | 30.0 | 0.0 |
| 30 | 0.0485 | 9.98 | -0.10% | 30.0 | 0.0 |
| 30 | 0.0970 | 9.98 | -0.10% | 30.0 | 0.0 |
| 30 | 0.1455 | 9.97 | -0.20% | 31.0 | 1.0 |
| 30 | 0.1940 | 9.96 | -0.30% | 32.0 | 2.0 |
| 30 | 0.2425 | 9.96 | -0.30% | 33.0 | 3.0 |
| 30 | 0.2910 | 9.93 | -0.60% | 34.0 | 4.0 |
| 30 | 0.3395 | 9.86 | -1.30% | 36.0 | 6.0 |
| 30 | 0.3880 | 8.96 | -10.31% | 38.0 | 8.0 |
| 30 | 0.4365 | 8.03 | -19.62% | 42.0 | 12.0 |
| 30 | 0.4850 | 5.68 | -43.14% | 46.0 | 16.0 |
Test Data for Preproduction Sample
| DIMENSION (Unit: mm) | L (H) | D.C.R (m) | Isat (A) | L/L (30%) | Length | Width | Height | |
| SPEC. | 10 10% | 850 Max. 30% | 0.36A | Max.2.4 | Max.1.73 | 1.30.1 | ||
| TEST FREQ. | 2.5MHz/0.1V | |||||||
| 1 | 10.0 | 966 | 9.23 | -7.7% | 2.25 | 1.63 | 1.27 | |
| 2 | 9.94 | 962 | 9.25 | -6.9% | 2.26 | 1.64 | 1.27 | |
| 3 | 10.2 | 954 | 9.45 | -7.4% | 2.22 | 1.65 | 1.26 | |
| 4 | 10.1 | 962 | 9.40 | -6.9% | 2.26 | 1.64 | 1.29 | |
| 5 | 9.96 | 958 | 9.30 | -6.6% | 2.24 | 1.62 | 1.24 | |
| 6 | 10.1 | 961 | 9.48 | -6.1% | ||||
| 7 | 10.0 | 958 | 9.35 | -6.5% | ||||
| 8 | 10.1 | 962 | 9.42 | -6.7% | ||||
| 9 | 10.1 | 965 | 9.46 | -6.3% | ||||
| 10 | 10.3 | 963 | 9.38 | -8.9% | ||||
| AVG. | 10.080 | 961.1 | 9.372 | -7.02% | ||||
| R | 0.36 | 12 | 1.60 | -4.20% |
Packaging
Heat Seal Packaging
Outer Box:
- Dimensions: 36*36*23 cm
- Quantity per box: 2 inner boxes
Inner Box:
- Dimensions: 33.5*33.5*9 cm
- Quantity per box: 4 reels
Materials:
- Outer Box Material: A=A
- Inner Box Material: A=A
Packaging Details:
- Each reel is packed in an anti-static bag.
- Each anti-static bag contains one desiccant.
- Each reel is labeled according to the label specification.
- Outer and inner boxes are labeled with the actual contents.
Shipping Label Specifications:
- Size: Length 39mm, Width 29mm (or as per customer's special requirements).
Note: If the bundling quantity is less than the inner box bundling quantity, the inner box will be used for packaging.
2410121731_Cybermax-CMCW2012F100KTT_C431247.pdf
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