Product Overview
The MBH125-331M is a SMD Power Inductor designed for high-performance applications. It features super low resistance and an ultra-high current rating, realized by a metal dust core. This inductor is ROHS compliant and 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. It operates within a temperature range of -40 to +125.
Product Attributes
- Brand: MOTTO TECHNOLOGY Co., Ltd (Shenzhen Motto Technology)
- Model Number: MBH125-331M
- Revision: A0
- Date: 2022.01.06
- Certifications: IATF16949 / ISO9001 / ISO14000
- Core Material: JN4H
- Wire Material: 2UEW-0.30*64TS
- Solder Material: TIN-Sn99.95
- Compliance: ROHS compliant
- Special Request: Lettering "331" on top of the body.
Technical Specifications
| Category | Specification | Condition | Test Instrument |
|---|---|---|---|
| Product Dimension (Unit: mm) | A: 12.5 MAX | ||
| B: 6.0 MAX | |||
| C: 4.9 0.2 | |||
| D: 2.2 0.2 | |||
| E: 7.6 0.2 | |||
| Electrical Requirements | L: 330 20% H | 1KHz / 0.25V | MICROTEST 6377 |
| DCR: 0.51 MAX | At 25 | TH16502 | |
| Isat: 1.0 A TYP | L0A* 70% (1KHz / 0.25V) | MICROTEST 6377+6220 | |
| Material List | Core: JN4H DR9.855.3mm B=5.20mm | LIBAO | |
| Core: JN4H RI12.25.110.8mm | |||
| Wire: 2UEW-0.30*64TS | TAIPINGYANG | ||
| Solder: TIN-Sn99.95 | QIANDAO | ||
| Characteristics | Operating temperature range: -40 ~ +125 | ||
| Product Identification | Coilmx Series Name Dimensions Inductance Tolerance (M20%, N30%) | ||
| Recommended PCB Layout | H S M | ||
| Reliability Tests | Inductance change: Within 5% without mechanical damage | ||
| Solder ability test: Terminals area must have 95% min solder coverage | |||
| Vibration test: 10Hz-55Hz-10Hz, 1.5mm Amplitude, 2 hrs per direction | |||
| Shock test: 100G peak value, 11ms duration | |||
| Thermal shock: 100 cycles (-55 to +125) | |||
| High temperature life test: 1000+4/-0 hours at 852 with rated current | |||
| Humidity Resistance: 1000+4/-0 hours at 602, 90-95% humidity with rated current | |||
| Low temperature life test: 1000+4/-0 hours at -552 | |||
| High temperature life test: 1000+4/-0 hours at +1252 |
Packaging
| Item | Dimensions (mm) | Quantity (PCS) |
|---|---|---|
| Tape packaging dimensions | W: 24.00 0.30, A0: 10.6 0.10, B0: 10.7 0.10, K0: 4.1 0.10, P: 16.00 0.10, F: 11.5 0.1, E: 1.75 0.10, D0: 1.50 0.10, P0: 4.0 0.10, T: 0.35 0.05 | |
| Reel dimensions | A: 330.0 2.0, B: 100.0 1.0, C: 13.0 1.0, D: 1.9 0.4, W: 28.4, W1: 24.2 | |
| Carton dimensions | 1 Reel: 500, 1 Inner Box: 1000, 1 Outer Carton: 3000 |
Soldering Method
Reflow Soldering Method
Soldering iron method: 3505 Max. 3 seconds.
2409290933_COILMX-MBH125-331M_C2981399.pdf
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