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CMT2202KA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CMT2202KA product

CMT2202KA

Power Transformers

isolation transformerSMD transformer5 V power4 pin

CMT2202KA is a compact 4-pin SMD isolation transformer for low-power 5 V isolated power applications.

Best for

  • Low-power isolated 5 V power circuits
  • Compact surface-mount transformer designs

Avoid if

  • The design requires output power of 0.2 W or more without additional qualification
  • A different footprint or isolation rating is required

Check before use

  • Confirm the 1-2 and 3-4 winding pinout
  • Check PCB clearance, creepage, and the recommended land pattern
  • Validate operation over -40 °C to 125 °C including product temperature rise

Key specifications

Inductance
500 uH min at 10 kHz, 0.1 V
Turns ratio
1:1.2
Isolation
2.5 kVac for 1 min
Recommended power
<0.2 W

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Isolated 5 V power suppliesLow-power embedded circuits

Datasheet

a4be3f4dbb01d270eebbbbe1084e484d_CMT2202KA.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CMT2202KA: 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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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

CMT2202KA is a 4-pin surface-mount isolation transformer from COILEASY. It has a minimum 500 uH inductance on pins 1-2 and a 1:1.2 turns ratio between windings 1-2 and 3-4.