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Specifications
Current - Saturation (Isat):
7A
Mfr. Part #:
MSA54-1R5M
Package:
SMD
Key Attributes
Model Number:
MSA54-1R5M
Product Description
Product Overview
The MSA54-1R5M is a low-profile, high-current SMD power inductor designed for demanding applications. It features super low resistance and an ultra-high current rating, realized by a metal dust core for high performance, particularly in saturation (I sat). This inductor is suitable for use in 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 wide temperature range of -55 to +125 and is ROHS compliant.
Product Attributes
- Brand: MOTTO TECHNOLOGY Co., Ltd
- Origin: Shenzhen, China
- Certifications: IATF16949 / ISO9001 / ISO14000
- Material: Metal dust core
- Compliance: ROHS compliant
Technical Specifications
| Parameter | Specification | Condition | Test Instrument |
|---|---|---|---|
| Model No. | MSA54-1R5M | ||
| Revision | A/0 | ||
| Inductance (L) | 1.5 20% H | 100KHz / 1.0V | MICROTEST 6377 |
| DC Resistance (DCR) | 15 MAX m | At 25 | TH2512A |
| Saturation Current (I sat) | 7A TYP (30% drop) | 100KHz / 1.0V | MICROTEST 6377+6220 |
| Dimensions (A) | 5.8 0.3 mm | ||
| Dimensions (B) | 5.2 0.3 mm | ||
| Dimensions (C) | 4.5 0.3 mm | ||
| Operating Temperature Range | -55 to +125 | ||
| Frequency Range | Up to 1MHz | ||
| Lettering | 1R5 on top of the body | ||
| Product Identification | Product Symbol, Dimensions, Inductance, Tolerance (M20%, N30%), Material | ||
| 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: Within5%; Without mechanical damage | Frequency: 10Hz-55Hz-10Hz (60s cycle), Time: 2 hours per axis, Amplitude: 1.5 mm Max | |
| Shock Test | Inductance change: Within5%; Without mechanical damage | Peak value: 100G, Duration: 11ms, 3 times per positive/negative direction per axis | |
| Thermal Shock | Inductance change: Within5%; Without mechanical damage | 100 cycles of (-552 for 303 min -> Room Temp for 5 min -> +1252 for 303 min -> Room Temp for 5 min) | |
| High Temperature Life Test | Inductance change: Within5%; Without mechanical damage | Environment: 852, Applied current: Rated current, Duration: 1000+4/-0 hours | |
| Humidity Resistance | Inductance change: Within5%; Without mechanical damage | Environment: 602, Humidity: 90~95%, Applied current: Rated current, Duration: 1000+4/-0 hours | |
| Low Temperature Life Test | Inductance change: Within5%; Without mechanical damage | Store temperature: -552, Duration: 1000+4/-0 hours | |
| High Temperature Storage Test | Inductance change: Within5%; Without mechanical damage | Store temperature: +1252, Duration: 1000+4/-0 hours | |
| Tape Packaging Dimensions (W) | 12.00 0.30 mm | ||
| Tape Packaging Dimensions (A0) | 5.4 0.10 mm | ||
| Tape Packaging Dimensions (B0) | 6.0 0.10 mm | ||
| Tape Packaging Dimensions (K0) | 4.8 0.10 mm | ||
| Tape Packaging Dimensions (P) | 8.0 0.10 mm | ||
| Tape Packaging Dimensions (F) | 5.5 0.1 mm | ||
| Tape Packaging Dimensions (E) | 1.75 0.10 mm | ||
| Tape Packaging Dimensions (D0) | 1.50 0.10 mm | ||
| Tape Packaging Dimensions (P0) | 4.0 0.10 mm | ||
| Tape Packaging Dimensions (T) | 0.35 0.05 mm | ||
| Reel Dimensions (A) | 330.0 2.0 mm | ||
| Reel Dimensions (B) | 100.0 1.0 mm | ||
| Reel Dimensions (C) | 13.0 1.0 mm | ||
| Reel Dimensions (D) | 1.9 0.4 mm | ||
| Reel Dimensions (W) | 17.5 max mm | ||
| Reel Dimensions (W1) | 12.5 max mm | ||
| Carton Quantity (1 Reel) | 1500 PCS | ||
| Carton Quantity (1 Inner Box) | 6000 PCS | ||
| Carton Quantity (1 Outer Box) | 18000 PCS | ||
| Reflow Profile | Refer to Reflow Profile | ||
| Soldering Iron Method | Max. 3505 for 3 seconds |
2411220737_COILMX-MSA54-1R5M_C396407.pdf
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