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Specifications
Current - Saturation (Isat):
93A
Mfr. Part #:
MTP2918S-3R3M
Package:
SMD,27x28mm
Key Attributes
Model Number:
MTP2918S-3R3M
Product Description
Product Overview
The MTP2918S series is a high-current power inductor designed for low-profile, high-current power supplies, battery-powered devices, and DC/DC converters in distributed power systems and for field-programmable gate arrays. It features an assemblage design with a sturdy structure, offering high inductance, high current capability, low magnetic loss, low ESR, and small parasitic capacitance. The use of flat wire winding achieves low DC resistance, and the temperature rise current and saturation current are less influenced by the environment.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd
- Series Name: MTP2918S
- Certifications: IATF16949 / ISO9001 / ISO14000
- Origin: Shenzhen, China
Technical Specifications
| Part No. (Model) | Inductance (uH) 20% | DCR (m) MAX AT 25 | Saturation Current (A) 100KHz/0.25V | Temperature Rise Current (A) 100KHz/0.25V |
|---|---|---|---|---|
| MTP2918S-2R2M | 2.2 | 2.5 | 100 | 30 |
| MTP2918S-3R3M | 3.3 | 2.5 | 93 | 30 |
| MTP2918S-4R7M | 4.7 | 2.5 | 63 | 30 |
| MTP2918S-6R8M | 6.8 | 2.5 | 46 | 30 |
| MTP2918S-100M | 10 | 2.5 | 31 | 30 |
| MTP2918S-150M | 15 | 2.5 | 21 | 30 |
| MTP2918S-220M | 22 | 2.5 | 14.0 | 30 |
| MTP2918S-330M | 33 | 2.5 | 8.7 | 30 |
Product Dimensions (UNIT: mm)
| A (MAX) | B (MAX) | C (0.5) | D (0.2) | E (0.3) |
|---|---|---|---|---|
| 28 | 27 | 18.5 | 10 | 4.0 |
Characteristics
- All test data is based on 25 ambient.
- DC current (A) that will cause an approximate T 40.
- DC current (A) that will cause L0 to drop approximately 30% Typ.
- Operating temperature range: -40 to +125.
- The part temperature (ambient + temp rise) should not exceed 125 under worst-case operating conditions. Circuit design, component, PWB trace size and thickness, airflow, and other cooling provisions all affect the part temperature. Part temperature should be verified in the actual application.
Product Identification
MTP 2918S - XXX
- : Series name
- : Product dimensions
- : Inductance
- : Tolerance: M20%, N30%
Applications
- Low profile, high current power supplies.
- Battery powered devices.
- DC/DC converters in distributed power systems.
- DC/DC converters for field programmable gate array.
Features
- Assemblage design, sturdy structure.
- High inductance, high current, low magnetic loss, low ESR, small parasitic capacitance.
- Flat wire winding, achieve a low D.C. Resistance.
- Temperature rise current and saturation current is less influenced by environment.
Packaging
| Product Series | Quantity/Tray | Quantity/Bundle | Quantity/Carton |
|---|---|---|---|
| MTP2918S | 40PCS | 280PCS | 280PCS |
Reflow Profile
- Reflow Soldering Method
- Soldering iron method: 3505 Max. 3 seconds.
2409271903_COILMX-MTP2918S-3R3M_C5361026.pdf
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