Product Overview
The MTM1480-100M is a high current power inductor designed for various electronic applications requiring efficient power management. Its robust construction, featuring flat wire winding, contributes to low DC resistance, high inductance, and high current handling capabilities. Key benefits include low magnetic loss, low ESR, and small parasitic capacitance, making it suitable for low profile, high current power supplies, battery-powered devices, DC/DC converters in distributed power systems, and DC/DC converters for field-programmable gate arrays. The inductor is designed to maintain stable performance with minimal influence from environmental factors on temperature rise and saturation current.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd (Motto)
- Origin: Shenzhen, China
- Certifications: IATF16949 / ISO9001 / ISO14000
- Winding Material: Flat wire (Temperature resistance grade: 220)
- Marking: 100 on top of the body
Technical Specifications
| Model No. | Revision | Inductance (L) | DCR | Saturation Current (Isat) | RMS Current (Irms) | Dimensions (A x B x C) | Dimensions (D x E x F x G x H) | Operating Temperature Range |
|---|---|---|---|---|---|---|---|---|
| MTM1480-100M | A/0 | 10 20% H (at 100KHz/0.25V) | 10 MAX m (at 25) | 10A TYP (L0A*70% at 100KHz/0.25V) | 10A TYP (T40 at 100KHz/0.25V) | 14.9 MAX x 15 MAX x 8.1 MAX mm | 2.8+0.2 x 10.5 TYP x 2.3+0.2 x 2.8+0.2 x 9.0+0.5 mm | -40 ~ +125 |
Reliability Testing
| Test Item | Specification | Test Method |
|---|---|---|
| Solderability Test | Terminals area must have 95% min solder coverage | Solder heat proof: Preheating: 16010 for 90s; Retention time: 2455 for 20.5s |
| Vibration Test | Inductance change: Within5%; No mechanical damage | Frequency: 10Hz-55Hz-10Hz (60s/period); Time: 2 hours per direction; Amplitude: 1.5mm Max |
| Shock Test | Inductance change: Within5%; No mechanical damage | Peak value: 100G; Duration: 11ms; 3 times per positive and negative direction |
| Thermal Shock | Inductance change: Within5%; No mechanical damage | 100 cycles of (-402, 303 min) and (+1252, 303 min) with 5 min room temp transition |
| High Temperature Life Test | Inductance change: Within5%; No mechanical damage | Environment: 852; Applied Current: Rated current; Duration: 1000+4/-0 hours |
| Humidity Resistance | Inductance change: Within5%; No mechanical damage | Environment: 602, 90~95% Humidity; Applied Current: Rated current; Duration: 1000+4/-0 hours |
| Low Temperature Life Test | Inductance change: Within5%; No mechanical damage | Storage Temperature: -402; Duration: 1000+4/-0 hours |
| High Temperature Storage Test | Inductance change: Within5%; No mechanical damage | Storage Temperature: +1252; Duration: 1000+4/-0 hours |
Packaging
| Item | Description |
|---|---|
| Inner Packaging | REEL (Carrier Tape + Cover Tape + Label + Kraft Paper Tape): 300 PCS/ROLL |
| Outer Packaging | 4 R0LLS/CARTON |
Reflow Profile
Reflow Soldering Method
Soldering iron method: 3505 Max. 3 seconds.
2409272301_COILMX-MTM1480-100M_C5361015.pdf
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