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Specifications
Current Rating:
5mA
Inductance:
15uH
Tolerance:
±10%
Frequency - Self Resonant:
19MHz
Current - Saturation (Isat):
-
DC Resistance(DCR):
1Ω
Ratings:
-
Q @ Frequency:
30@1MHz
Mfr. Part #:
CMI321609J150KT
Package:
1206
Key Attributes
Model Number:
CMI321609J150KT
Product Description
Product Overview
The CMI3216 Series are multilayer chip ferrite inductors designed for various electronic applications. These inductors feature a ferrite or ceramic body with inner electrodes made of pure silver and terminal electrodes with Ni/Sn plating. They are available in different sizes and inductance values, offering reliable performance for signal filtering and energy storage.
Product Attributes
- Product Type: Multilayer Chip Ferrite Inductors
- Series: CMI3216 Series
- Body Material: Ferrite (Ni-Cu-Zn system) or Ceramic
- Inner Electrode Material: Pure Silver (Ag)
- Terminal Electrode Material: Silver layer (Ag layer) with Ni/Sn plating
- Packaging: Tape & Reel
- Certifications: RoHS compliant (if marked 'Unitary lead free')
Technical Specifications
| Part NO. | Tolerance (%) | Inductance (H) | Q Value (min) | RDC ()max | Test Frequency (MHz) | Test Voltage (mV) | SRF (MHz) min | Rated Current (mA)max | Dimensions (LWT mm) | |
|---|---|---|---|---|---|---|---|---|---|---|
| CMI321609V47NKT | 10 | 0.047 | 30 | 0.15 | 50 | 50 | 320 | 300 | 3.21.60.9 | |
| CMI321609V56NKT | 10 | 0.056 | 30 | 0.20 | 50 | 50 | 320 | 300 | 3.21.60.9 | |
| CMI321609V68NKT | 10 | 0.068 | 30 | 0.25 | 50 | 50 | 280 | 300 | 3.21.60.9 | |
| CMI321609V82NKT | 10 | 0.082 | 30 | 0.25 | 50 | 50 | 280 | 300 | 3.21.60.9 | |
| CMI321609VR10KT | 10 | 0.10 | 25 | 0.25 | 25 | 50 | 235 | 250 | 3.21.60.9 | |
| CMI321609VR12KT | 10 | 0.12 | 25 | 0.25 | 25 | 50 | 220 | 250 | 3.21.60.9 | |
| CMI321609VR15KT | 10 | 0.15 | 25 | 0.25 | 25 | 50 | 200 | 250 | 3.21.60.9 | |
| CMI321609VR18KT | 10 | 0.18 | 25 | 0.30 | 25 | 50 | 185 | 250 | 3.21.60.9 | |
| CMI321609VR22KT | 10 | 0.22 | 25 | 0.30 | 25 | 50 | 170 | 250 | 3.21.60.9 | |
| CMI321609VR27KT | 10 | 0.27 | 25 | 0.30 | 25 | 50 | 150 | 250 | 3.21.60.9 | |
| CMI321609VR33KT | 10 | 0.33 | 25 | 0.30 | 25 | 50 | 145 | 250 | 3.21.60.9 | |
| CMI321609VR39KT | 10 | 0.39 | 30 | 0.50 | 25 | 50 | 135 | 200 | 3.21.60.9 | |
| CMI321609VR47KT | 10 | 0.47 | 30 | 0.50 | 25 | 50 | 125 | 200 | 3.21.60.9 | |
| CMI321609VR56KT | 10 | 0.56 | 30 | 0.50 | 25 | 50 | 115 | 150 | 3.21.60.9 | |
| CMI321609VR68KT | 10 | 0.68 | 30 | 0.50 | 25 | 50 | 105 | 150 | 3.21.60.9 | |
| CMI321609VR82KT | 10 | 0.82 | 30 | 0.60 | 25 | 50 | 100 | 150 | 3.21.60.9 | |
| CMI321609U1R0KT | 10 | 1.0 | 35 | 0.30 | 10 | 50 | 75 | 100 | 3.21.60.9 | |
| CMI321609U1R2KT | 10 | 1.2 | 35 | 0.40 | 10 | 50 | 65 | 100 | 3.21.60.9 | |
| CMI321609U1R5KT | 10 | 1.5 | 35 | 0.40 | 10 | 50 | 60 | 50 | 3.21.60.9 | |
| CMI321609U1R8KT | 10 | 1.8 | 35 | 0.40 | 10 | 50 | 55 | 50 | 3.21.60.9 | |
| CMI321609U2R2KT | 10 | 2.2 | 35 | 0.50 | 10 | 50 | 50 | 50 | 3.21.60.9 | |
| CMI321609U2R7KT | 10 | 2.7 | 35 | 0.50 | 10 | 50 | 45 | 50 | 3.21.60.9 | |
| CMI321609U3R3KT | 10 | 3.3 | 35 | 0.50 | 10 | 50 | 41 | 50 | 3.21.60.9 | |
| CMI321609U3R9KT | 10 | 3.9 | 35 | 0.60 | 10 | 50 | 38 | 50 | 3.21.60.9 | |
| CMI321609U4R7KT | 10 | 4.7 | 35 | 0.65 | 10 | 50 | 35 | 25 | 3.21.60.9 | |
| CMI321609U5R6KT | 10 | 5.6 | 35 | 0.80 | 4 | 50 | 32 | 25 | 3.21.60.9 | |
| CMI321609X6R8KT | 10 | 6.8 | 35 | 0.80 | 4 | 50 | 29 | 25 | 3.21.60.9 | |
| CMI321609X8R2KT | 10 | 8.2 | 35 | 0.80 | 4 | 50 | 26 | 25 | 3.21.60.9 | |
| CMI321609X100KT | 10 | 10 | 35 | 0.80 | 2 | 50 | 24 | 25 | 3.21.60.9 | |
| CMI321609X120KT | 10 | 12 | 35 | 0.90 | 2 | 50 | 22 | 15 | 3.21.60.9 | |
| CMI321609J150KT | 10 | 15 | 30 | 1.00 | 1 | 50 | 19 | 5 | 3.21.60.9 | |
| CMI321609J180KT | 10 | 18 | 30 | 1.00 | 1 | 50 | 18 | 5 | 3.21.60.9 | |
| CMI321609J220KT | 10 | 22 | 30 | 1.20 | 1 | 50 | 16 | 5 | 3.21.60.9 | |
| CMI321609J270KT | 10 | 27 | 30 | 1.20 | 1 | 50 | 14 | 5 | 3.21.60.9 | |
| CMI321609J330KT | 10 | 33 | 30 | 1.30 | 1 | 50 | 13 | 5 | 3.21.60.9 | |
| CMI321609J390KT | 10 | 39 | 30 | 1.30 | 1 | 50 | 13 | 5 | 3.21.60.9 | |
| CMI321611J470KT | 10 | 47 | 30 | 1.60 | 1 | 50 | 12 | 5 | 3.21.61.1 | |
| CMI321611J560MT | 20 | 56 | 30 | 1.80 | 1 | 50 | 12 | 5 | 3.21.61.1 | |
| CMI321611J680MT | 20 | 68 | 30 | 2.00 | 1 | 50 | 11 | 5 | 3.21.61.1 | |
| CMI321611J820MT | 20 | 82 | 30 | 2.40 | 1 | 50 | 11 | 5 | 3.21.61.1 | |
| CMI321611J101MT | 20 | 100 | 30 | 3.00 | 1 | 50 | 8 | 5 | 3.21.61.1 | |
| Dimensions (Unit: mm) | L | W | T | Terminal Thickness | ||||||
| 321609 | 3.20.20 | 1.60.20 | 0.90.20 | 0.50.3 | ||||||
| 321611 | 3.20.20 | 1.60.20 | 1.10.20 | 0.50.3 | ||||||
Reliability Testing Items
| No. | Item | Requirements | Test Methods and Remarks |
|---|---|---|---|
| 1 | Operating Temperature Range | -40+85 | |
| 2 | 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, Dip performance to a flux of about: 3 ~ 5 s |
| 3 | 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, Dip performance to a flux of about: 3 ~ 5 s |
| 4 | Adhesion of electrode | The termination and body should be no damage. | Applied force: 10N for 3216 series. Keep time: 101S |
| 5 | Low temperature resistance | No mechanical damage. Inductance change: within 10%. Q value change (ferrite): within 30%. | Temperature: -402, Testing time: 1000 24 0 h |
| 6 | Bending strength | No mechanical damage. | Testing board: glass epoxy-resin substrate. For 0.5 mm/s compression speed, curvature: 2mm, hold time: 20s1s. |
| 7 | 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. |
| 8 | High temperature resistance | No mechanical damage. Inductance change: within 10%. Q value change (ferrite): within 30%. | Testing time: 1000 24 0 h, Temperature: 852 |
| 9 | Static Humidity | No mechanical damage. Inductance change: within 10%. Q value change (ferrite): within 30%. | Humidity: 90% to 95% RH, Temperature: 602, Testing time: 1000 24 0 h |
| 10 | High temperature load | No mechanical damage. Inductance change: within 10%. Q value change (ferrite): within 30%. | Impose current: rated current. Testing time: 1000 24 0 h, Temperature: 852 |
| 11 | 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. |
Product Packaging
| Item | Details |
|---|---|
| Taping Drawings | Refer to provided taping drawings. |
| Reel Dimensions (mm) | A: 1782.0, B: 22.02.0, C: 12.51.5, N: 572.0, G: 8 |
| Taping Dimensions (mm) - Embossed Tape (321611) | W: 8.000.20, E: 1.750.10, F: 3.500.10, D0: 1.500.10, D1: 1.000.10, P0: 4.000.10, P010: 40.00.20, P1: 4.000.10, P2: 2.00.05, A0: 1.880.10, B0: 3.500.10, K0: 1.270.10, t: 0.230.20 |
| Taping Dimensions (mm) - Embossed Tape (321609) | A0: 1.900.2, B0: 3.500.2, W: 8.00.2, F: 3.50.1, E: 1.750.2, P1: 4.00.2, P2: 2.00.1, P0: 4.00.2, D0: 1.550.1, T: 0.950.1 |
| Peeling off force | Cover tape peeling force: 0.1N0.7N. Peeling speed: 300mm/min. Cover bond should not be damaged. |
| Packaging Number (Pcs) | 321611: REEL 3000, BOX 30000, CASE 180000. 321609: REEL 4000, BOX 40000, CASE 240000. |
Recommended Soldering Conditions
| Type | Conditions |
|---|---|
| Reflow Soldering | Temperature difference between solder and ferrite surface during pre-heating: 150. Temperature difference after soldering cooling into solvent: 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 applying the tip of the soldering iron to the terminal electrodes). |
Cleaning
| Parameter | Specification |
|---|---|
| Cleaning temperature | 60 (Max) |
| Cleaning time | 1 minute (Min) |
| Ultrasonic output power | 200W (Max) |
Storage Requirements
| Item | Specification |
|---|---|
| Storage period | Within 1 year from the inspection date at the inductor company. If exceeded, check solder ability before use. |
| Storage conditions | Temperature: -10 ~ +40, Relative Humidity: 30 ~ 70%. Avoid corrosive substances (sulfur, chlorine gas, acid). Store on a palette to prevent influence from humidity, dust. Avoid heat shock, vibration, and direct sunlight. Products should be stored in airtight packaged condition. |
Usage Of ODS (Ozone Depleting Substances)
The company does not use ODS such as CCl4 (Carbon Tetrachloride) and HCFC in its production processes.
Notes
- If the product is marked "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 our product is mounted.
- The company does not warrant against failure caused by any use of the product that deviates from the intended use described in this specification.
2410121252_FH-CMI321609J150KT_C139234.pdf
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