Product Overview
The MQ1350-1R5M Unibody Power Inductor is designed for high-current applications, offering super low resistance and ultra-high current ratings realized by a metal dust core. It is suitable for low-profile, high-current power supplies, battery-powered devices, and DC/DC converters in distributed power systems and for field-programmable gate arrays. This RoHS-compliant inductor operates efficiently up to 1MHz.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd (Motto Technology)
- Origin: Shenzhen, China
- Certifications: IATF16949 / ISO9001 / ISO14000
- Material: Metal dust core
- Compliance: ROHS compliant
- Marking: 1R5 on top of the body
Technical Specifications
| Parameter | Specification | Condition | Test Instruments |
|---|---|---|---|
| Model Number | MQ1350-1R5M | ||
| Revision | A/0 | ||
| Date | 2019-6-3 | ||
| Product Dimensions (Unit: mm) | |||
| A | 12.6 0.5 | ||
| B | 12.6 0.5 | ||
| C | 5.0 Max | ||
| D | 2.0 0.5 | ||
| E | 1.6 0.1 | ||
| F | 3.2 0.1 | ||
| H | 8.0 0.3 | ||
| L | 1.05 0.10 | ||
| Electrical Requirements | |||
| Inductance (L) | 1.5 H 20% | 100KHz / 1.0V | MICROTEST 6377 |
| DC Resistance (DCR) | 4.0 m MAX | At 25 | TH2512A |
| Saturation Current (I sat) | 32.0 A TYP | L0A * 70% 100KHz / 1.0V | MICROTEST 6377+6220 |
| RMS Current (I rms) | 22.0 A TYP | T 40 100KHz / 1.0V | MICROTEST 6377+6220 |
| Characteristics | |||
| Operating Temperature Range | -55 ~ +125 | ||
| Maximum Part Temperature | 125 (ambient + temp rise) under worst case operating conditions | ||
| Frequency Range | Up to 1MHz | ||
| Reliability Tests | |||
| Solderability Test | Terminals area must have 95% min solder coverage | ||
| Vibration Test | Inductance change: Within 5%; No mechanical damage | ||
| Shock Test | Inductance change: Within 5%; No mechanical damage | ||
| Thermal Shock | Inductance change: Within 5%; No mechanical damage (100 cycles) | ||
| High Temperature Life Test | Inductance change: Within 5%; No mechanical damage (85, 1000 hours) | ||
| Humidity Resistance | Inductance change: Within 5%; No mechanical damage (60, 90-95% RH, 1000 hours) | ||
| Low Temperature Life Test | Inductance change: Within 5%; No mechanical damage (-55, 1000 hours) | ||
| High Temperature Storage Test | Inductance change: Within 5%; No mechanical damage (+125, 1000 hours) | ||
| Packaging (Tape Packaging Dimensions) | |||
| W | 24.00 0.30 | ||
| A0 | 12.8 0.10 | ||
| B0 | 12.8 0.10 | ||
| K0 | 5.3 0.10 | ||
| P | 16.0 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 | ||
2410121657_COILMX-MQ1350-1R5M_C18163555.pdf
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