Wurth Elektronik, WE-MAPI, 4020 Yes Surface Mount Inductor with a Magnetic Iron Alloy Core, 1.5 μH Shielded ±20 % 5.8 A
- RS Stock No.:
- 923-6188
- Mfr. Part No.:
- 74438356015
- Manufacturer:
- Wurth Elektronik
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Subtotal (1 pack of 10 units)*
PHP1,085.84
(exc. VAT)
PHP1,216.14
(inc. VAT)
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- Plus 920 unit(s) shipping from February 02, 2026
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Units | Per Unit | Per Pack* |
|---|---|---|
| 10 - 490 | PHP108.584 | PHP1,085.84 |
| 500 + | PHP89.67 | PHP896.70 |
*price indicative
- RS Stock No.:
- 923-6188
- Mfr. Part No.:
- 74438356015
- Manufacturer:
- Wurth Elektronik
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Wurth Elektronik | |
| Inductance | 1.5 μH | |
| Product Type | Surface Mount Inductor | |
| Maximum DC Current | 5.8A | |
| Package/Case | 4020 | |
| Length | 4.1mm | |
| Packaging | Tape & Reel | |
| Automotive Standard | AEC-Q200 | |
| Shielding | Yes | |
| Maximum DC Resistance | 19mΩ | |
| Pin Count | 2 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Series | WE-MAPI | |
| Inductance Tolerance | ±20 % | |
| Height | 2.1mm | |
| Depth | 4.1mm | |
| Termination Style | Surface Mount | |
| Core Material | Magnetic Iron Alloy | |
| Standards/Approvals | IEC 61249-2-21, JEDEC JS709B, REACH, RoHS | |
| Maximum Self Resonant Frequency | 48MHz | |
| Moulded | Yes | |
| Inductor Construction | Shielded | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Inductance 1.5 μH | ||
Product Type Surface Mount Inductor | ||
Maximum DC Current 5.8A | ||
Package/Case 4020 | ||
Length 4.1mm | ||
Packaging Tape & Reel | ||
Automotive Standard AEC-Q200 | ||
Shielding Yes | ||
Maximum DC Resistance 19mΩ | ||
Pin Count 2 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Series WE-MAPI | ||
Inductance Tolerance ±20 % | ||
Height 2.1mm | ||
Depth 4.1mm | ||
Termination Style Surface Mount | ||
Core Material Magnetic Iron Alloy | ||
Standards/Approvals IEC 61249-2-21, JEDEC JS709B, REACH, RoHS | ||
Maximum Self Resonant Frequency 48MHz | ||
Moulded Yes | ||
Inductor Construction Shielded | ||
- Wurth Elektronik 74438356015 Inductor Datasheet
- Application Note - The Sham of the High Rated Current
- Accurate Inductor Loss Determination - Application Note
- Ideal Power Inductors for Energy Efficient Applications - ANP031 Application Note
- Voids in Bottom Termination Components (BTC) - ANP036 Application Note
- WE eiSos Embedded Flyer
- 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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