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Specifications
Current - Saturation (Isat):
2A
Mfr. Part #:
MSA43-6R8M
Package:
SMD,4.5x4mm
Key Attributes
Model Number:
MSA43-6R8M
Product Description
Product Overview
The MSA43-6R8M is a SMD Power Inductor designed for high-performance applications requiring low profile and high current ratings. Manufactured by Shenzhen Motto Technology Co., Ltd., this inductor utilizes a metal dust core for superior saturation characteristics (I sat) and super low resistance. It is suitable for various power supply and DC/DC converter applications, including battery-powered devices and distributed power systems. The product is ROHS compliant and operates within a wide temperature range.
Product Attributes
- Brand: Shenzhen Motto Technology Co., Ltd.
- Model Number: MSA43-6R8M
- Certifications: IATF16949 / ISO9001 / ISO14000
- Compliance: ROHS compliant
- Core Material: Metal dust core
- Marking: 6R8 on top of the body
Technical Specifications
| Parameter | Specification | Condition | Test Instrument |
|---|---|---|---|
| Inductance (L) | 6.8 ±20% μH | 100KHz / 1.0V | MICROTEST 6377 |
| DC Resistance (DCR) | 82 Ω MAX | At 25°C | TH2512A |
| Saturation Current (I sat) | 2A TYP | 30% drop at 100KHz / 1.0V | MICROTEST 6377+6220 |
| Dimensions (A) | 4.5 ±0.3 mm | - | - |
| Dimensions (B) | 4.0 ±0.3 mm | - | - |
| Dimensions (C) | 3.2 ±0.3 mm | - | - |
| Operating Temperature Range | -55°C to +125°C | - | - |
| Frequency Range | Up to 1MHz | - | - |
| Solderability Terminals Area | 95% min solder coverage | - | - |
| Solder Heat Proof | Preheating: 160±10°C for 90s; Retention time: 245±5°C for 2±0.5s | - | - |
| Vibration Test Inductance Change | Within ±5% | 10Hz-55Hz-10Hz cycle, 2 hrs per axis, 1.5mm Amplitude | - |
| Shock Test Inductance Change | Within ±5% | 100G peak, 11ms pulse, 3 times per direction | - |
| Thermal Shock Inductance Change | Within ±5% | 100 cycles (-55°C to +125°C) | - |
| High Temperature Life Test Inductance Change | Within ±5% | 85°C, Rated current, 1000 hours | - |
| Humidity Resistance Inductance Change | Within ±5% | 60°C, 90-95% Humidity, Rated current, 1000 hours | - |
| Low Temperature Life Test Inductance Change | Within ±5% | -55°C, 1000 hours | - |
| High Temperature Storage Test Inductance Change | Within ±5% | +125°C, 1000 hours | - |
| Tape Packaging Dimensions (W) | 12.00 ±0.30 mm | - | - |
| Reel Dimensions (A) | 330.0 ± 2.0 mm | - | - |
| Carton Quantity | 24000 PCS | 1 Outer Box | - |
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-MSA43-6R8M_C396398.pdf
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