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Current - Saturation (Isat) : -
Description : 1206 Fixed Inductors RoHS
Mfr. Part # : CMP321609UD2R2MT
Model Number : CMP321609UD2R2MT
Package : 1206
The CMP321609-D Series is a Multilayer Chip Ferrite Power Inductor designed for various electronic applications. These inductors are constructed with a ferrite or ceramic body, inner electrodes made of pure silver, and terminal electrodes with a silver layer and Ni/Sn plating. They offer reliable performance with defined electrical characteristics, including inductance, DC resistance, and rated current, suitable for integration into electronic circuits requiring power inductance components.
| Part Number | Dimensions (LWT) (mm) | Tolerance (%) | Inductance (H) | RDC () max | Test Frequency (MHz) | Test Voltage (mV) | SRF (MHz) min | Rated Current (mA) max |
|---|---|---|---|---|---|---|---|---|
| CMP321609UD1R0MT | 3.21.60.9 | 20 | 1.0 | 0.15 | 1 | 50 | 60 | 1200 |
| CMP321609UD1R2MT | 3.21.60.9 | 20 | 1.2 | 0.15 | 1 | 50 | 65 | 1200 |
| CMP321609UD1R5MT | 3.21.60.9 | 20 | 1.5 | 0.17 | 1 | 50 | 60 | 1000 |
| CMP321609UD1R8MT | 3.21.60.9 | 20 | 1.8 | 0.24 | 1 | 50 | 55 | 900 |
| CMP321609UD2R2MT | 3.21.60.9 | 20 | 2.2 | 0.24 | 1 | 50 | 50 | 900 |
| CMP321609UD2R7MT | 3.21.60.9 | 20 | 2.7 | 0.30 | 1 | 50 | 45 | 800 |
| CMP321609UD3R3MT | 3.21.60.9 | 20 | 3.3 | 0.30 | 1 | 50 | 41 | 800 |
| CMP321609UD3R9MT | 3.21.60.9 | 20 | 3.9 | 0.38 | 1 | 50 | 38 | 700 |
| CMP321609UD4R7MT | 3.21.60.9 | 20 | 4.7 | 0.38 | 1 | 50 | 35 | 700 |
| CMP321609UD5R6MT | 3.21.60.9 | 20 | 5.6 | 0.45 | 1 | 50 | 32 | 500 |
| CMP321609XD6R8MT | 3.21.60.9 | 20 | 6.8 | 0.45 | 1 | 50 | 29 | 500 |
| CMP321609XD8R2MT | 3.21.60.9 | 20 | 8.2 | 0.55 | 1 | 50 | 26 | 300 |
| CMP321609XD100MT | 3.21.60.9 | 20 | 10 | 0.55 | 1 | 50 | 24 | 300 |
| CMP321609XD120MT | 3.21.60.9 | 20 | 12 | 0.55 | 1 | 50 | 22 | 300 |
| CMP321609JD150MT | 3.21.60.9 | 20 | 15 | 0.65 | 1 | 50 | 19 | 100 |
| CMP321609JD180MT | 3.21.60.9 | 20 | 18 | 0.65 | 1 | 50 | 18 | 100 |
| Item | Requirements | Test Methods and Remarks |
|---|---|---|
| Operating Temperature Range | -40+85 | |
| Solder ability | At least 95% of terminal electrode should be covered with solder | Preheating temperature:120 to 150, Preheating time: 60s, Solder: 96.5%Sn/3.0%Ag/0.5%Cu, Solder temperature: 2455, Immersion tin depth:10mm, Duration: 51s |
| Resistance to Soldering | At least 95% of terminal electrode should be covered with solder. No mechanical damage. Inductance change: UD: 20%, XD: 25%, JD: 30% | Preheating temperature: 120 to 150, Preheating time: 60s, Solder: 96.5%Sn/3.0%Ag/0.5%Cu, Solder temperature: 2605, Immersion tin depth:10mm, Duration: 101s |
| Adhesion of electrode | The termination and body should be no damage. | Applied force: 10N for 3216 series. Keep time: 101S |
| Low temperature resistance | No mechanical damage. Inductance change: within 10% | Temperature: -402, Testing time: 1000 24h |
| Bending strength | No mechanical damage. | Testing board: glass epoxy-resin substrate, For 0.5 mm/s compression speed, curvature: 2mm, hold time 20s1s |
| Vibration | No mechanical damage. Inductance change: within 10% | Amplitude modulation: 1.5mm, Test time: A period of 2h in each of 3 mutually perpendicular directions. Frequency range: 10Hz to 55Hz to 10Hz for 1min. |
| High temperature resistance | No mechanical damage. Inductance change: within 10% | Testing time: 1000 24h, Temperature: 852 |
| Static Humidity | No mechanical damage. Inductance change: within 10% | Humidity: 90% to 95% RH, Temperature: 602, Testing time: 1000 24h |
| High temperature load | No mechanical damage. Inductance change: within 10% | Impose current: at rated current, Testing time: 1000 24h, Temperature: 852 |
| Temperature Shock | No mechanical damage. Inductance change: within 10% | Temperature: -40 for 303min +85 for 303min, Number of cycles: 32 |
| Size | Reel Quantity (Pcs) | Box Quantity (Pcs) | Case Quantity (Pcs) |
|---|---|---|---|
| 321609 | 4000 | 40000 | 240000 |
| Soldering Conditions | Details |
|---|---|
| Reflow Soldering | Pre-heating temperature difference between solder and ferrite surface: max 150. Cooling temperature difference after soldering: max 100. Products should be soldered within the allowable range indicated by the profile curve. |
| Iron Soldering | Soldering Iron Temperature: 350 (Max), Power: 30W (Max), Soldering Time: < 5S. Avoid applying the tip of the soldering iron to the terminal electrodes. |
| Cleaning Conditions | Details |
|---|---|
| Temperature | 60 (max) |
| Time | 1 minute (min) |
| Ultrasonic Power | 200W (max) |
| Storage Requirements | Details |
|---|---|
| Storage Period | Within 1 year from the factory inspection date. If exceeding 1 year, solderability must be checked before use. |
| Storage Conditions | Temperature: -10 to +40, Relative Humidity: 30 to 70%. Store in a warehouse away from corrosive substances, humidity, dust, heat shock, vibration, and direct sunlight. Products should be under airtight packaged condition. |
| ODS (Ozone Depleting Substances) Usage | Details |
|---|---|
| Usage | The company does not use ODS such as CCl4 (Carbon Tetrachloride), HCFC in its production process. |
| Notes | Details |
|---|---|
| Lead Free | If the product is labeled "Unitary lead free", it complies with RoHS directive requirements. |
| Product Integration | This specification guarantees the quality of the product as a single unit. Ensure your product has been evaluated and confirmed against your specifications when this product is mounted. |
| Usage Deviation | The company cannot warrant against failure caused by any use of the product that deviates from the intended use described in this specification. |
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Multilayer Chip Ferrite Power Inductor FH CMP321609UD2R2MT Featuring Silver Layer Terminal Electrodes Images |