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Specifications
Current - Saturation (Isat):
7.35A
Mfr. Part #:
MPA5040S1R0M
Package:
SMD
Key Attributes
Model Number:
MPA5040S1R0M
Product Description
Product Overview
The MPA5040S1R0M is a high-performance SMD power inductor designed for low profile, high current applications. It features super low resistance and ultra-high current rating, realized by a metal dust core, making it suitable for DC/DC converters in distributed power systems, battery-powered devices, and field-programmable gate arrays. This ROHS compliant inductor operates efficiently up to 1MHz.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd
- Certifications: IATF16949 / ISO9001 / ISO14000
- Compliance: ROHS compliant
- Core Material: Metal dust core
- Marking: 331 on top of the body
Technical Specifications
| Parameter | Specification | Condition | Test Instruments |
|---|---|---|---|
| Model Number | MPA5040S1R0M | ||
| Inductance (L) | 1.0 30% H | 100KHz / 1.0V | MICROTEST 6377 |
| DC Resistance (DCR) | 15.6 MAX m | At 25 | TH2512A |
| Saturation Current (I sat) | 7.35A TYP | L0A* 70% | MICROTEST 6377+6220 |
| Rated Current (Irms) | 4.9A TYP | T40, 100KHz / 1.0V | MICROTEST 6377+6220 |
| Operating Temperature Range | -55 ~ +125 | ||
| Part Temperature Limit | Should not exceed 125 under worst case operating conditions (ambient + temp rise) | ||
| Dimensions (A) | 5.00 0.20 mm | ||
| Dimensions (B) | 5.00 0.20 mm | ||
| Dimensions (C) | 4.10 MAX mm | ||
| Dimensions (D) | 2.0 0.3 mm | ||
| Dimensions (E) | 1.50 0.3 mm | ||
| Frequency Range | Up to 1MHz | ||
| Product Identification | Product Symbol Dimensions Material Class Number Inductance Tolerance (M20%, N30%) | ||
| Solderability | 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: 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 (1000+4/-0 hours at 852) | ||
| Humidity Resistance | Inductance change: Within 5%; No mechanical damage (1000+4/-0 hours at 602, 90-95% Humidity) | ||
| Low Temperature Life Test | Inductance change: Within 5%; No mechanical damage (-552 for 1000+4/-0 hours) | ||
| High Temperature Storage Test | Inductance change: Within 5%; No mechanical damage (+1252 for 1000+4/-0 hours) | ||
| Packaging Tape Width (W) | 12.0 0.30 mm | ||
| Reel Diameter (A) | 330 1.0 mm | ||
| Reflow Soldering Method | Refer to Reflow Profile | ||
| Soldering Iron Method | 3505 Max. 3 seconds | ||
2411220406_COILMX-MPA5040S1R0M_C435276.pdf
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