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CMT78F8N AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CMT78F8N product

CMT78F8N

Component

isolation transformer24 V input12 V output4 W2.5 kVrms6-pin SMD

CMT78F8N is a 6-pin isolated transformer intended for compatible Coileasy driver ICs in 24 V to 12 V isolated, unregulated supplies up to 4 W.

Best for

  • Low-power isolated unregulated 12 V supplies
  • Designs using the listed compatible Coileasy driver ICs

Avoid if

  • A regulated isolated output is required without additional regulation
  • Isolation, power, or temperature requirements exceed the stated limits

Check before use

  • Driver IC compatibility and switching topology
  • Transformer polarity and winding pinout
  • PCB creepage and clearance requirements
  • Output regulation under load

Key specifications

Input / output
24 V / 12 V
Output power
4 W max
Isolation voltage
2500 VAC for 60 s
Primary inductance
0.65 mH min, 1.0 mH typ
Operating temperature
-40 °C to 105 °C

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Isolated power suppliesIndustrial isolated power

Datasheet

d0cc21a3f17acb9124d534dc2fda8396_CMT78F8N.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CMT78F8N: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Alternative components

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

Design and risk insights

Questions & answers

CMT78F8N is a 6-pin SMD isolation transformer from coileasy for use with specified isolated-power driver ICs. The datasheet lists a 24 V input, 12 V output, and output power up to 4 W.