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Manufacturer Part #
ECS-MPI4040R3-4R7-R
ECS-MPI4040 Series 4.7 uH ±20 % 2.3 A 92 mOhm Surface Mount Power Inductor
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| Mfr. Name: | ECS Inc. | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:3500 per Reel Mounting Method:Surface Mount | ||||||||||
| Date Code: | |||||||||||
ECS Inc. ECS-MPI4040R3-4R7-R - Product Specification
Shipping Information:
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PCN Information:
Description and Purpose of Change: The MPI4040 model will be officially discontinued. This decision was made following a comprehensive review of our product portfolio and due to several key factors impacting ongoing production, specifically decline in volume and increases in raw material, labor and maintenance cost.Last Time Order Date (*): 1/23/2026Last Shipment Date: To be finalized in coordination with the customer
Part Status:
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=ECS-MPI4040R3-4R7-R&field4=ECS Inc.&field18=https://p1na.futureelectronics.com/p/passives--inductors--multilayer-inductors/ecs-mpi4040r3-4r7-r-ecs-inc.-5169861
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=ECS-MPI4040R3-4R7-R&field4=ECS Inc.&field18=https://p1na.futureelectronics.com/p/passives--inductors--multilayer-inductors/ecs-mpi4040r3-4r7-r-ecs-inc.-5169861
ECS Inc. ECS-MPI4040R3-4R7-R - Technical Attributes
| Inductance-Nom: | 4.7µH |
| Tolerance (%): | ±20% |
| Rated Current-Max: | 2.3A |
| DC Resistance: | 92mΩ |
| Shielding: | Yes |
| Test Frequency: | 100kHz |
| Operating Temp Range: | -55°C to +125°C |
| Dimension: | L 4.45mm x W 4.06mm x H 1.85mm |
| Moisture Sensitivity Level: | 1 |
| Mounting Method: | Surface Mount |
Available Packaging
Package Qty:
3500 per Reel
Mounting Method:
Surface Mount