multilayer chip ferrite inductors FH CMI201209V47NKT with Ni Cu Zn ferrite material and silver inner electrodes
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The CMI2012 Series Multilayer Chip Ferrite Inductors are designed for various electronic applications. These inductors offer reliable performance with a compact multilayer chip structure. They are suitable for use in a wide range of operating temperatures and are manufactured with high-quality ferrite or ceramic bodies, silver inner electrodes, and terminal electrodes with Ni/Sn plating.
Product Attributes
- Product Type: Multilayer Chip Ferrite Inductors
- Series: CMI2012 Series
- Material: Ferrite (Ni-Cu-Zn system)
- Inner Electrode Material: Pure Silver (Ag)
- Terminal Electrode Plating: Ni/Sn plating
- Body Material: Ferrite or Ceramic
- Certifications: RoHS compliant (if specified as "Unitary lead free")
Technical Specifications
| Model | Size (L x W x T) (mm) | Inductance (H) | Tolerance | Q Value (min) | DCR () max | Test Frequency (MHz) | Test Voltage (mV) | SRF (MHz) min | Rated Current (mA) max |
|---|---|---|---|---|---|---|---|---|---|
| CMI201209V47NKT | 2.0 x 1.2 x 0.9 | 0.047 | 10% | 25 | 0.15 | 50 | 50 | 320 | 300 |
| CMI201209V56NKT | 2.0 x 1.2 x 0.9 | 0.056 | 10% | 25 | 0.15 | 50 | 50 | 320 | 300 |
| CMI201209V68NKT | 2.0 x 1.2 x 0.9 | 0.068 | 10% | 25 | 0.20 | 50 | 50 | 280 | 300 |
| CMI201209V82NKT | 2.0 x 1.2 x 0.9 | 0.082 | 10% | 25 | 0.20 | 50 | 50 | 280 | 300 |
| CMI201209VR10KT | 2.0 x 1.2 x 0.9 | 0.10 | 10% | 20 | 0.20 | 25 | 50 | 235 | 250 |
| CMI201209VR12KT | 2.0 x 1.2 x 0.9 | 0.12 | 10% | 20 | 0.25 | 25 | 50 | 220 | 250 |
| CMI201209VR15KT | 2.0 x 1.2 x 0.9 | 0.15 | 10% | 20 | 0.25 | 25 | 50 | 200 | 250 |
| CMI201209VR18KT | 2.0 x 1.2 x 0.9 | 0.18 | 10% | 20 | 0.30 | 25 | 50 | 185 | 250 |
| CMI201209VR22KT | 2.0 x 1.2 x 0.9 | 0.22 | 10% | 20 | 0.30 | 25 | 50 | 170 | 250 |
| CMI201209VR27KT | 2.0 x 1.2 x 0.9 | 0.27 | 10% | 20 | 0.40 | 25 | 50 | 150 | 250 |
| CMI201209VR33KT | 2.0 x 1.2 x 0.9 | 0.33 | 10% | 20 | 0.40 | 25 | 50 | 145 | 250 |
| CMI201209VR39KT | 2.0 x 1.2 x 0.9 | 0.39 | 10% | 25 | 0.50 | 25 | 50 | 135 | 200 |
| CMI201209VR47KT | 2.0 x 1.2 x 0.9 | 0.47 | 10% | 25 | 0.50 | 25 | 50 | 125 | 200 |
| CMI201209VR56KT | 2.0 x 1.2 x 0.9 | 0.56 | 10% | 25 | 0.60 | 25 | 50 | 115 | 150 |
| CMI201209VR68KT | 2.0 x 1.2 x 0.9 | 0.68 | 10% | 25 | 0.65 | 25 | 50 | 105 | 150 |
| CMI201209VR82KT | 2.0 x 1.2 x 0.9 | 0.82 | 10% | 25 | 0.70 | 25 | 50 | 100 | 150 |
| CMI201209U1R0KT | 2.0 x 1.2 x 0.9 | 1.0 | 10% | 35 | 0.40 | 10 | 50 | 75 | 50 |
| CMI201209U1R2KT | 2.0 x 1.2 x 0.9 | 1.2 | 10% | 35 | 0.40 | 10 | 50 | 65 | 50 |
| CMI201209U1R5KT | 2.0 x 1.2 x 0.9 | 1.5 | 10% | 35 | 0.40 | 10 | 50 | 60 | 50 |
| CMI201209U1R8KT | 2.0 x 1.2 x 0.9 | 1.8 | 10% | 35 | 0.40 | 10 | 50 | 55 | 50 |
| CMI201209U2R2KT | 2.0 x 1.2 x 0.9 | 2.2 | 10% | 35 | 0.60 | 10 | 50 | 50 | 50 |
| CMI201209U2R7KT | 2.0 x 1.2 x 0.9 | 2.7 | 10% | 35 | 0.60 | 10 | 50 | 45 | 50 |
| CMI201209U3R3KT | 2.0 x 1.2 x 0.9 | 3.3 | 10% | 35 | 0.60 | 10 | 50 | 41 | 50 |
| CMI201209U3R9KT | 2.0 x 1.2 x 0.9 | 3.9 | 10% | 35 | 0.80 | 10 | 50 | 38 | 50 |
| CMI201209U4R7KT | 2.0 x 1.2 x 0.9 | 4.7 | 10% | 35 | 0.90 | 10 | 50 | 35 | 30 |
| CMI201209X5R6KT | 2.0 x 1.2 x 0.9 | 5.6 | 10% | 30 | 1.00 | 4 | 50 | 32 | 15 |
| CMI201209X6R8KT | 2.0 x 1.2 x 0.9 | 6.8 | 10% | 30 | 1.05 | 4 | 50 | 29 | 15 |
| CMI201209X8R2KT | 2.0 x 1.2 x 0.9 | 8.2 | 10% | 30 | 1.05 | 4 | 50 | 26 | 15 |
| CMI201209X100KT | 2.0 x 1.2 x 0.9 | 10 | 10% | 30 | 1.15 | 2 | 50 | 24 | 15 |
| CMI201209X120KT | 2.0 x 1.2 x 0.9 | 12 | 10% | 30 | 1.15 | 2 | 50 | 22 | 15 |
| CMI201209J150KT | 2.0 x 1.2 x 0.9 | 15 | 10% | 25 | 1.15 | 1 | 50 | 19 | 5 |
| CMI201209J180KT | 2.0 x 1.2 x 0.9 | 18 | 10% | 25 | 1.20 | 1 | 50 | 18 | 5 |
| CMI201209J220KT | 2.0 x 1.2 x 0.9 | 22 | 10% | 25 | 1.20 | 1 | 50 | 16 | 5 |
| CMI201209J270KT | 2.0 x 1.2 x 0.9 | 27 | 10% | 25 | 1.50 | 1 | 50 | 16 | 5 |
| CMI201212J330MT | 2.0 x 1.2 x 1.2 | 33 | 20% | 25 | 1.50 | 1 | 50 | 16 | 5 |
| CMI201212J390MT | 2.0 x 1.2 x 1.2 | 39 | 20% | 25 | 1.50 | 1 | 50 | 16 | 5 |
| CMI201212J470MT | 2.0 x 1.2 x 1.2 | 47 | 20% | 25 | 1.70 | 1 | 50 | 15 | 5 |
| CMI201212J560MT | 2.0 x 1.2 x 1.2 | 56 | 20% | 25 | 2.60 | 1 | 50 | 10 | 5 |
| CMI201212J680MT | 2.0 x 1.2 x 1.2 | 68 | 20% | 25 | 2.60 | 1 | 50 | 10 | 5 |
| 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: V,U within 20%, X within 25%, J within 30%. Q value change(ferrite): within 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 2012 series. Keep time: 101S |
| Low temperature resistance | No mechanical damage. Inductance change: within 10%. Q value change(ferrite): within 30% | Temperature: -402, Testing time: 100024h |
| 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%. Q value change(ferrite): within 30% | 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%. Q value change(ferrite): within 30% | Testing time: 100024h, Temperature: 852 |
| Static Humidity | No mechanical damage. Inductance change: within 10%. Q value change(ferrite): within 30% | Humidity: 90% to 95% RH, Temperature: 602, Testing time: 100024h |
| High temperature load | No mechanical damage. Inductance change: within 10%. Q value change(ferrite): within 30% | Impose current: rated current, Testing time: 100024h, Temperature: 852 |
| Temperature Shock | No mechanical damage. Inductance change: within 10%. Q value change(ferrite): within 30% | Temperature: -40 for 303min +85 for 303min, Number of cycles: 32 |
Packaging
Taping Dimensions (Unit: mm)
| Model | Size | A | B | C | N | G |
|---|---|---|---|---|---|---|
| Reel | CF-8 | 1782.0 | 22.02.0 | 12.51.5 | 572.0 | 8 |
| Model | Size | A0 | B0 | W | F | E | P1 | P2 | P0 | D0 | T |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 201212 | Embossed tape | 1.520.10 | 2.410.10 | 8.00+/-0.2 | 3.50+/-0.10 | 1.75+/-0.10 | 4.00+/-0.10 | 2.00+/-0.10 | 4.00+/-0.10 | 1.50+/-0.10 | 0.23+/-0.20 |
| 201209 | Embossed tape | 1.500.2 | 2.300.2 | 8.00.2 | 3.50.1 | 1.750.2 | 4.00.2 | 2.00.1 | 4.00.2 | 1.550.1 | 0.950.1 |
Peeling off force: 0.1N0.7N (pulling in the direction of arrow), Speed: 300mm/min.
Packaging Quantity (Unit: Pcs)
| Model | Size | REEL | BOX | CASE |
|---|---|---|---|---|
| 201212 | 3000 | 30000 | 180000 | |
| 201209 | 4000 | 40000 | 240000 |
Recommended Soldering Conditions
Reflow Soldering:
- Temperature difference between solder and ferrite surface during pre-heating: max 150.
- Temperature difference between product surface and solvent during cooling after soldering: max 100.
- Products should be soldered within the allowable range indicated by the reflow soldering profile curve.
Iron Soldering:
- Soldering Iron Temperature: 350 (Max)
- Power: 30W (Max)
- Soldering Time: < 5S (Avoid touching terminal electrodes with the soldering iron tip)
Cleaning
- Cleaning Temperature: 60 (max)
- Cleaning Time: 1 minute (min)
- Ultrasonic Output Power: 200W (max)
Storage Requirements
Storage Period: Within 1 year from the factory inspection date. If exceeding 1 year, solderability must be checked before use.
Storage Conditions:
- Warehouse Temperature: -10 to +40, Relative Humidity: 30% to 70%.
- Do not store in corrosive substances (sulfur, chlorine gas, acid) to prevent electrode oxidation.
- Store on shelves to avoid moisture and dust.
- Avoid heat shock, vibration, and direct sunlight.
- Products should be stored in airtight packaging.
Usage Of ODS (Ozone Depleting Substances)
The company does not use ODS such as CCl4 and HCFC in its production process.
Notes
- If the product is labeled "Unitary lead free", it complies with RoHS directive requirements.
- This specification guarantees the quality of the product as a single unit. Ensure your product has been evaluated and confirmed against your specifications when integrating our product.
- The company does not warrant against failure caused by any use deviating from the intended use described in this specification.
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Get in Touch
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina