Wurth Elektronik, WE-MAPI, 3015 Wirewound Surface Mount Inductor with a Composite Iron Powder Core, 33 μH Moulded ±20 %

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包裝方式:
RS庫存編號:
792-2815
Distrelec 貨號:
301-88-582
製造零件編號:
74438335330
製造商:
Wurth Elektronik
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品牌

Wurth Elektronik

Product Type

Wirewound Surface Mount Inductor

Inductance

33μH

Maximum DC Current

500mA

Package/Case

3015

Packaging

Tape & Reel

Length

3mm

Automotive Standard

AEC-Q200

Maximum DC Resistance

1.33Ω

Minimum Operating Temperature

-40°C

Inductance Tolerance

±20 %

Maximum Operating Temperature

125°C

Series

WE-MAPI

Core Material

Composite Iron Powder

Standards/Approvals

IPC/JEDEC J-STD-020D

Height

1.5mm

Termination Style

Surface Mount

Depth

3mm

Maximum Self Resonant Frequency

10MHz

Inductor Construction

Moulded

COO (Country of Origin):
KR

Wurth Elektronik WE-MAPI Series Wirewound Surface Mount Inductor, 33μH Inductance, 500mA Maximum DC Current - 74438335330


This wirewound surface-mount inductor provides inductive filtering and energy storage for Compact electronic assemblies. It is designed for surface-mount termination and suited to environments requiring a wide ambient range from -40°C to 125°C. The device uses a composite iron-powder core and a moulded construction to maintain magnetic properties while being compatible with automated placement and tape-and-reel supply.

Features and Benefits:


• 33 μH inductance for effective signal smoothing and energy storage
• 500mA maximum DC current for higher-load circuit sections
• 10MHz maximum self-resonant frequency for defined HF performance
• ±20% inductance tolerance to simplify component selection
• 1.33 Ω maximum DC resistance to inform power-loss calculations

Applications


• Suitable for automotive-grade power-supply filtering
• Ideal for Compact DC/DC converter output stages
• Used with mixed-signal boards requiring EMI suppression
• Can be used for current-limited power distribution networks

What termination style does it employ?


It uses surface-mount terminations intended for automated soldering processes.

What packaging format is offered for production assembly?


Components are supplied on tape-and-reel to support high-volume pick-and-place.

What environmental temperature range can it tolerate?


It operates across a minimum of -40°C up to a maximum of 125°C.

What core material influences its frequency and saturation behaviour?


A composite iron-powder core is used to balance permeability and loss characteristics.

Is the component suitable for automotive qualification requirements?


It is produced to meet automotive standard AEC-Q200.

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