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Same model may have multiple batches, images only for reference.
MPI4040R1-1R0-R Real Image
Same model may have multiple batches, images only for reference.

MPI4040R1-1R0-R

Part No MPI4040R1-1R0-R
Manufacturer Cooper Bussmann, Inc.
Catalog Fixed Inductors
Description High Frequency, High Current Miniature Power Inductors | FIXED IND 1UH 3.7A 40 MOHM SMD
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Inductors, Coils, Chokes
Manufacturer Eaton - Electronics Division
Packaging Reel
Status Obsolete
Type Wirewound
Material - Core Metal Composite
Inductance 1μH
Tolerance ±20%
Current Rating (Amps) 3.7A
Current - Saturation 7.7A
Shielding Shielded
DC Resistance (DCR) 40mOhm
Temperature Range - Operating -55°C ~ 125°C
Inductance Frequency - Test 100kHz
Mounting Style SMD
Manufacturer Package 1816 (4540 Metric)
Parts Dimension 0.175" L x 0.160" W (4.45mm x 4.06mm)
Height - Seated (Maximum) 0.047" (1.20mm)
Manufacturer Pack Quantity 1
MSL Level 1 (Unlimited)
Win Source Part Number 725432-MPI4040R1-1R0-R
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian MPI4040R1-1R0-R CAD Model

Description

The Eaton - Electronics Division MPI4040R1-1R0-R is a wirewound inductor in a shielded SMD package.

  • Inductor Type: wirewound
  • Package Type: shielded SMD
  • Inductance: 1μH
  • Inductance Tolerance: ±20%
  • DC Resistance (DCR): 40mOhm
  • Saturation Current: 7.7A
  • Core Material: metal composite
  • Operating Temperature: -55°C to 125°C
  • Manufacturer Package: 1816 (4540 Metric)
  • Height: 0.047" (1.20mm)
  • Status: obsolete
  • Popularity: medium
  • Supply and Demand: balanced
  • MSL Level: 1 (Unlimited)
  • Current Rating: 3.7A
  • Inductance Frequency Test: 100kHz

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25+ $2.0386 $50.9650
60+ $1.6727 $100.3620
93+ $1.6205 $150.7065
128+ $1.5682 $200.7296
165+ $1.5159 $250.1235
221+ $1.3591 $300.3611
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