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Inductors / Fixed Inductors / MPL-SE4030-1R0
Datasheets
MPL-SE4030-1R0 by: Monolithic Power Systems

GENERAL PURPOSE INDUCTOR,

Part Details for MPL-SE4030-1R0 by Monolithic Power Systems

Results Overview of MPL-SE4030-1R0 by Monolithic Power Systems

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MPL-SE4030-1R0 Information

MPL-SE4030-1R0 by Monolithic Power Systems is a Fixed Inductor.
Fixed Inductors are under the broader part category of Inductors.

Inductors are passive components that resist sudden changes in current by storing and releasing energy in an electromagnetic fiel. They are often used in power circuits and energy storage. Read more about Inductors on our Inductors part category page.

Price & Stock for MPL-SE4030-1R0

Part # Distributor Description Stock Price Buy
DISTI # 80AH9774
Newark Power Inductor, 1Uh, Semishielded, 6.3A, Inductance:1Μh, Rms Current (Irms):6.3A, Inductor Constr... uction:Semishielded, Saturation Current (Isat):7.5A, Product Range:Mpl-Se Series, Dc Resistance Max:0.015Ohm, Inductance Tolerance:± 20%rohs Compliant: Yes |Monolithic Power Systems (Mps) MPL-SE4030-1R0 more RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Cut Tape 1965
  • 1 $0.5870
  • 10 $0.4080
  • 25 $0.3830
  • 50 $0.3570
  • 100 $0.3320
  • 250 $0.3250
  • 500 $0.3190
  • 1,000 $0.3110
$0.3110 / $0.5870 Buy Now
DISTI # 1589-MPL-SE4030-1R0CT-ND
DigiKey FIXED IND 1UH 6.3A 12.5 MOHM SMD Min Qty: 1 Lead time: 19 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 2572
In Stock
  • 1 $0.4100
  • 10 $0.3390
  • 100 $0.2785
  • 1,000 $0.2290
  • 2,000 $0.2160
  • 4,000 $0.2036
  • 6,000 $0.1968
  • 10,000 $0.1885
  • 14,000 $0.1832
  • 20,000 $0.1777
  • 50,000 $0.1750
$0.1750 / $0.4100 Buy Now
DISTI # MPL-SE4030-1R0
Avnet Americas Power Inductor (SMD), 1 uH, ? 20%, 6.3 A, Semishielded, 7.5 A, 4mm x 4mm x 3mm - Tape and Reel (Alt:... MPL-SE4030-1R0) more RoHS: Not Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 23 Weeks, 0 Days Container: Reel 0
  • 2,000 $0.1872
  • 4,000 $0.1833
  • 8,000 $0.1794
  • 12,000 $0.1755
  • 16,000 $0.1703
$0.1703 / $0.1872 Buy Now
DISTI # 946-MPL-SE4030-1R0
Mouser Electronics Power Inductors - SMD SemiShielded Series, size dimension: 4030, Inductance value: 1.0uH RoHS: Compliant 2078
  • 1 $0.5000
  • 10 $0.3280
  • 100 $0.2550
  • 1,000 $0.2350
  • 2,000 $0.1920
  • 10,000 $0.1750
$0.1750 / $0.5000 Buy Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 2000 Lead time: 23 Weeks 0
  • 2,000 $0.1734
$0.1734 Buy Now
DISTI # MPL-SE4030-1R0
Avnet Silica Power Inductor SMD 1 uH 20 63 A Semishielded 75 A 4mm x 4mm x 3mm (Alt: MPL-SE4030-1R0) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 25 Weeks, 0 Days Silica - 0
Buy Now

Part Details for MPL-SE4030-1R0

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MPL-SE4030-1R0 Part Data Attributes

Parametric Data
MPL-SE4030-1R0 Monolithic Power Systems
Buy Now Datasheet
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MPL-SE4030-1R0 Monolithic Power Systems GENERAL PURPOSE INDUCTOR,
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MONOLITHIC POWER SYSTEMS INC
Package Description CHIP
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8504.50.80.00
Factory Lead Time 23 Weeks
Samacsys Manufacturer Monolithic Power Systems (MPS)
Case/Size Code 1616
Construction Rectangular
DC Resistance 0.014 Ω
Inductance-Nom (L) 1 µH
Inductor Application POWER INDUCTOR
Inductor Type GENERAL PURPOSE INDUCTOR
Number of Functions 1
Number of Terminals 2
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Height 3 mm
Package Length 4 mm
Package Style SMT
Package Width 4 mm
Packing Method TR
Rated Current-Max 5.5 A
Self Resonance Frequency 180 MHz
Shape/Size Description RECTANGULAR PACKAGE
Shielded YES
Special Feature INDUCTANCE IS MEASURED AT 100 MILLI AMPERE
Surface Mount YES
Terminal Placement DUAL ENDED
Terminal Shape ONE SURFACE
Test Frequency 0.1 MHz
Tolerance 20%

MPL-SE4030-1R0 Frequently Asked Questions (FAQ)

  • The recommended PCB layout for the MPL-SE4030-1R0 involves placing the input and output capacitors close to the device, using wide traces for power and ground, and minimizing the loop area of the input and output currents to reduce EMI.

  • To ensure the device operates within the SOA, monitor the input voltage, output current, and junction temperature. Make sure the device is not subjected to excessive voltage, current, or temperature stress, and that the thermal design is adequate to keep the junction temperature within the specified range.

  • The recommended input capacitor type is a low-ESR ceramic capacitor with a value of 10uF to 22uF. The capacitor should be placed close to the device's input pins to minimize the input impedance and ensure stable operation.

  • To troubleshoot oscillations or instability issues, check the PCB layout for any potential issues such as poor grounding, inadequate decoupling, or excessive parasitic inductance. Verify that the input and output capacitors are properly selected and placed. Also, check the device's operating conditions, such as input voltage, output current, and temperature, to ensure they are within the specified range.

  • The MPL-SE4030-1R0 is designed to operate down to a minimum input voltage of 2.7V. During an input voltage brownout or dropout, the device will enter a low-power shutdown mode to protect itself from damage. The device will automatically recover and resume normal operation once the input voltage returns to a safe level.