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AL-4520A-122T0 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AL-4520A-122T0 product

AL-4520A-122T0

Common Mode Chokes

common-mode chokepower-line EMIautomotive2 ASMD

AL-4520A-122T0 is a four-terminal SMD common-mode choke for power-line EMI suppression, rated at 2.0 A and 50 V maximum.

Best for

  • Automotive power-line EMI filtering
  • High-current power circuits

Avoid if

  • The application exceeds the 2.0 A current or 50 V voltage rating

Check before use

  • Confirm common-mode and differential-mode impedance in the actual circuit
  • Verify thermal rise and solder-land compatibility

Key specifications

Inductance
6.5 uH ±50%
Common-mode impedance
1000 Ω minimum, 1200 Ω typical at 100 MHz
Rated current
2.0 A
Maximum DCR
70 mΩ
Rated voltage
50 V maximum

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Automotive power linesEMI suppression

Datasheet

fea20bde3a32b9928fec187d267d2116_AL-4520A-122T0.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AL-4520A-122T0: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
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3D Model
STEP file for mechanical design
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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

It is a wire-wound SMD common-mode choke in the EEC AL-4520A series. The part has 6.5 uH inductance and a typical common-mode impedance of 1200 Ω at 100 MHz.