TIDT223 April   2021

 

  1. 1Description
  2. 2Test Prerequisites
    1. 2.1 Voltage and Current Requirements
    2. 2.2 Required Equipment
    3. 2.3 Dimensions
    4. 2.4 Test Setup
  3. 3Testing and Results
    1. 3.1 EMI

3 Testing and Results

Two different configurations of this design were tested, with the difference between them being the effective Y capacitance. Testing was also done with and without output beads but it was found that they had no noticeable impact on testing results. The following table highlights the differences in the two configurations.

Configuration Y-Cap Values (2 in Series) Effective Capacitance
A 100 pF 50 pF
B 220 pF 110 pF