Nordtek
 

EI38 - Encapsulated PCB Mount 50/60Hz Transformer - 2-4.5VA

Return to normal view Our comprehensive selection of products also includes a series of EI38 safety transformers for PCB mounting.

High-quality encapsulated vacuum potted transformers. Output power from 1.8VA.

  Print Layout - EI38 Transformer   Pin and Transformer Height - EI38 Transformer   EI38 - Encapsulated PCB Mount 50/60Hz Transformer - 2-4.5VA  
 
View from PCB   Solder pins 0.8 mm Ø  - Grid 5 mm


Type Max. Ambient temperature Pin Connections Pin Connections DVE * Stack
height
mm		 Case
height
(H)mm		 Weight
g
 EI38-02/7.../... 70°C/B 6...28V - 2.00 VA 2x6...14V - 2x0.90 VA x ukf 8.2 22.1 102
 EI38-02F/7.../... 70°C/B 6...29V - 2.35 VA 2x6...14V - 2x1.00 VA x bkf 8.2 22.1 102
 EI38-02/4.../... 40°C/B 6...28V - 2.50 VA 2x6...14V - 2x1.15 VA x ukf 8.2 22.1 102
 EI38-12/7.../... 70°C/B 6...29V - 2.50 VA 2x6...14V - 2x1.15 VA x ukf 13.5 28.1 150
 EI38-12/4.../... 40°C/B 6...28V - 3.20 VA 2x6...14V - 2x1.40 VA x ukf 13.5 28.1 150
 EI38-12G/7.../... 70°C/B 6...32V - 4.10 VA 2x6...17V - 2x1.90 VA x nkf 13.5 28.1 150
 EI38-12F/7.../... 70°C/B 6...34V - 4.50 VA 2x6...16V - 2x2.00 VA x bkf 13.5 28.1 150
  • Approved to EN 60742 Absolutely short circuit proof (*ukf),
  • Vacuum cast
  • Two chamber coil
  • Safety class II
  • Protective system IP 00
  • or conditionally short-circuit proof (*bkf) through built-in temperature fuse,
    or not short-circuit proof (*nkf) but protected by external fuse on primary or secondary


Note: If using the conditionally short-circuit proof transformer type (*bkf), no strip conductors may be guided between the primary connecting pins on the component insertion side, because in this area there is an unprotected live soldering terminal.

Variants available on request