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Specifications
Current - Saturation (Isat):
3A
Mfr. Part #:
MS1040-680M
Package:
SMD,11.5x10mm
Key Attributes
Model Number:
MS1040-680M
Product Description
Product Overview
The MS1040 is a series of low-profile, high-current power inductors designed for various demanding applications. These inductors are ideal for battery-powered devices, DC/DC converters in distributed power systems, and DC/DC converters for field-programmable gate arrays (FPGAs). They offer a compact form factor while handling significant current loads, making them suitable for space-constrained designs.
Product Attributes
- Brand: MOTTOTECHNOLOGY
- Series Name: MS1040
- Material: Not specified (implied electronic component)
- Origin: Shenzhen, China
Technical Specifications
| Part Number | L0 (uH) ±20% | Rdc (mΩ) @25°C TYP. | Rdc (mΩ) @25°C MAX. | Heat Rating Current DC Amps. Irms (A) TYP. | Saturation Current DC Amps. Isat (A) TYP. |
|---|---|---|---|---|---|
| MS1040-R22M | 0.22 | 0.9 | 1.0 | 35.0 | 60.0 |
| MS1040-R36M | 0.36 | 1.05 | 1.2 | 25.0 | 50.0 |
| MS1040-R47M | 0.47 | 1.53 | 1.7 | 24.0 | 35.0 |
| MS1040-R56M | 0.56 | 1.6 | 1.8 | 23.5 | 33.0 |
| MS1040-R68M | 0.68 | 2.1 | 2.4 | 20.0 | 30.0 |
| MS1040-1R0M | 1.00 | 3.0 | 3.3 | 18.0 | 28.0 |
| MS1040-1R5M | 1.50 | 3.8 | 4.2 | 15.0 | 24.0 |
| MS1040-2R2M | 2.20 | 6.0 | 7.0 | 12.0 | 18.0 |
| MS1040-3R3M | 3.30 | 10.8 | 11.8 | 10.0 | 16.00 |
| MS1040-4R7M | 4.70 | 17.0 | 20.0 | 8.5 | 13.0 |
| MS1040-5R6M | 5.60 | 20.0 | 23.0 | 8.0 | 11.0 |
| MS1040-6R8M | 6.80 | 22.5 | 25.0 | 7.0 | 10.0 |
| MS1040-8R2M | 8.20 | 25.0 | 27.0 | 6.0 | 9.0 |
| MS1040-100M | 10.0 | 27.0 | 30.0 | 5.5 | 8.5 |
| MS1040-120M | 12.0 | 36.0 | 42.0 | 5.0 | 8.0 |
| MS1040-150M | 15.0 | 40.0 | 45.0 | 4.5 | 6.0 |
| MS1040-220M | 22.0 | 60.0 | 66.0 | 4.0 | 5.5 |
| MS1040-330M | 33.0 | 85.0 | 92.0 | 3.5 | 5.0 |
| MS1040-470M | 47.0 | 130.0 | 145.0 | 2.8 | 3.5 |
| MS1040-680M | 68.0 | 186.0 | 205.0 | 2.3 | 3.0 |
| MS1040-820M | 82.0 | 262.0 | 280.0 | 2.0 | 3.0 |
| MS1040-101M | 100.0 | 280.0 | 300.0 | 1.5 | 2.0 |
Notes:
- All test data is referenced to 25 ambient.
- Irms: DC current (A) that will cause an approximate ΔT of 40.
- Isat: DC current (A) that will cause L0 to drop approximately 30%.
- Operating temperature range: -55 to +125.
- The part temperature (ambient + temp rise) should not exceed 125 under worst-case operating conditions.
- Rated current is the lower of saturation current or heating current.
For a different part number, please contact the manufacturer.
Contact Information:
- Website: http://www.coilmx.com
- Email: sales@mottotech.com
1912111437_COILMX-MS1040-680M_C380058.pdf
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