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XRTC322520S3R3MBCA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

XRTC322520S3R3MBCA product

XRTC322520S3R3MBCA

Chokes

3.3 µHmolded power inductorshielded3225 packageDC/DC converterRoHS 2.0

XRTC322520S3R3MBCA is a compact 3.3 µH molded power inductor for low-voltage DC/DC power stages where a 3.2 mm × 2.5 mm footprint and up to 3.5 A maximum saturation-current rating are suitable.

Best for

  • Compact DC/DC converters
  • Portable power-management circuits
  • Smartphone and Wi-Fi module power rails

Avoid if

  • The design requires verified automotive qualification
  • The required DC current exceeds the specified maximum thermal or saturation-current ratings
  • A lower inductance tolerance than ±20% is required

Check before use

  • Inductance under actual DC bias
  • Peak inductor current versus 3.5 A maximum saturation-current rating
  • Temperature rise and total part temperature
  • Recommended PCB land pattern and soldering profile

Key specifications

Inductance
3.3 µH at 1 MHz
Tolerance
±20%
DCR
60 mΩ maximum
Thermal current
4.0 A maximum
Saturation current
3.5 A maximum
Package
3.2 mm × 2.5 mm × 2.0 mm maximum

Compliance & Environment

RoHS
RoHS 2.0 compliant
REACH
REACH stated
MSL
-
ECCN
-
HTSUS
-

Application

DC/DC convertersPortable electronicsWi-Fi modules

Datasheet

127e57f68ba26106320756cbe80601fb_XRTC322520S3R3MBCA.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for XRTC322520S3R3MBCA: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

XRTC322520S3R3MBCA is an XR mini molded fixed power inductor with 3.3 µH nominal inductance and ±20% tolerance. It uses a metal-powder core in a shielded, closed magnetic circuit.