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Specifications
Current - Saturation (Isat):
4.2A
Mfr. Part #:
MSA75-100M
Package:
SMD,7.8x7mm
Key Attributes
Model Number:
MSA75-100M
Product Description
Product Overview
The MSA75-100M is a SMD Power Inductor designed for high-performance applications requiring low profile and high current ratings. It features a metal dust core for superior saturation characteristics and ultra-low resistance, making it ideal for power supplies, battery-powered devices, and DC/DC converters in distributed power systems and for FPGAs. This RoHS-compliant inductor operates efficiently at frequencies up to 1MHz.
Product Attributes
- Brand: SHENZHEN MOTTO TECHNOLOGY Co., Ltd
- Model Number: MSA75-100M
- Certifications: IATF16949 / ISO9001 / ISO14000
- Compliance: ROHS compliant
- Core Material: Metal dust core
Technical Specifications
| Parameter | Specification | Condition | Test Instrument |
|---|---|---|---|
| Inductance (L) | 10 20% H | 100KHz / 1.0V | MICROTEST 6377 |
| DCR () | 0.043 MAX | At 25 | TH2512A |
| Saturation Current (I sat) | 4.2 A (TYP) | 30% drop, 100KHz / 1.0V | MICROTEST 6377+6220 |
| Dimensions (A) | 7.8 0.3 mm | - | - |
| Dimensions (B) | 7.0 0.3 mm | - | - |
| Dimensions (C) | 5.0 0.3 mm | - | - |
| Operating Temperature Range | -55 to +125 | - | - |
| Part Temperature Limit | 125 (Max) | Ambient + Temp Rise under worst case | - |
| Frequency Range | Up to 1MHz | - | - |
| 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 | 10Hz-55Hz-10Hz cycle, 2 hours per axis, Amplitude: 1.5 mm Max | - |
| Shock Test | Inductance change: Within 5%; No mechanical damage | Peak value: 100G, Duration: 11ms, 3 times per direction | - |
| Thermal Shock | Inductance change: Within 5%; No mechanical damage | 100 cycles of (-55 to +125) with 5 min room temp transition | - |
| High Temperature Life Test | Inductance change: Within 5%; No mechanical damage | 852, Rated current, 1000+4/-0 hours | - |
| Humidity Resistance | Inductance change: Within 5%; No mechanical damage | 602, 90-95% Humidity, Rated current, 1000+4/-0 hours | - |
| Low Temperature Storage | Inductance change: Within 5%; No mechanical damage | -552 for 1000+4/-0 hours | - |
| High Temperature Storage | Inductance change: Within 5%; No mechanical damage | +1252 for 1000+4/-0 hours | - |
Applications
- Low profile, high current power supplies
- Battery powered devices
- DC/DC converters in distributed power systems
- DC/DC converters for field programmable gate array (FPGA)
Features
- ROHS compliant
- Super low resistance, ultra high current rating
- High performance (I sat) realized by metal dust core
- Frequency Range: up to 1MHz
2409272301_COILMX-MSA75-100M_C396426.pdf
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