Wurth Elektronik, WE-MAPI, 4020 Yes Surface Mount Inductor with a Magnetic Iron Alloy Core, 2.2 μH Shielded ±20 % 4.7 A

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PHP867.35

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PHP971.43

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RS Stock No.:
923-6191
Distrelec Article No.:
304-38-087
Mfr. Part No.:
74438356022
Manufacturer:
Wurth Elektronik
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Brand

Wurth Elektronik

Product Type

Surface Mount Inductor

Inductance

2.2 μH

Maximum DC Current

4.7A

Package/Case

4020

Length

4.1mm

Packaging

Tape & Reel

Automotive Standard

AEC-Q200

Shielding

Yes

Pin Count

2

Minimum Operating Temperature

-40°C

Maximum DC Resistance

35mΩ

Maximum Operating Temperature

125°C

Inductance Tolerance

±20 %

Series

WE-MAPI

Termination Style

Surface Mount

Depth

4.1mm

Height

2.1mm

Core Material

Magnetic Iron Alloy

Standards/Approvals

RoHS, REACH, JEDEC JS709B, IEC 61249-2-21

Maximum Self Resonant Frequency

34MHz

Moulded

Yes

Inductor Construction

Shielded

COO (Country of Origin):
KR

Wurth Elektronik WE-MAPI Series Shielded Power Inductors


WE-MAPI inductors from Wurth Elektronik are some of the smallest metal alloy power inductors in the world and feature an innovative design and construction. WE-MAPI power inductors are constructed from a magnetic iron alloy that allows high rated currents. With a lead free design, these inductors offer the best coplanarity and are highly reliable with no solder joints or welding joints. Low parasitic capacitances and AC losses are ensured by the optimal winding construction.

These magnetically shielded power inductors are capable of handling transient current spikes and have a high current handling capability. The protective coating ensures that WE-MAPI power inductors are reliable and robust.

Leadframe free design

Great core utilisation allows for high current handling

High permeability core material

Temperature stable soft saturation

Low leakage flux

Low acoustic noise

Product Application Information


WE-MAPI inductors are a compact size making perfect for use in the most modern equipment. Recommended applications include small-size, high efficiency power supplies and multiphase DC-DC converters. Other applications include FPGAs, microcontrollers and processors.

SMT 4020 Inductors


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