MQME-28E-P
Current:
20A
Technical Specification
RTCA/DO-160E SECTION 22 COMPLIANCE MATRIX
(LIGHTNING INDUCED TRANSIENT SUSCEPTIBILITY)
The following table shows the RTCA/DO-160 Section 22 requirements that have been met* by a stand-alone setup comprised of:
- MQME-28E-P (or –T) Filter
- MQFL-28-05S DC/DC Converter
- Resistive Load
- Metal Chassis Plane
- Unshielded Power Cable Bundle
* Requirement is deemed to have been met as long as transient deviations in the converter’s output voltage remain within ±10% of its
initial value.
† For these waveforms at Level 3 and above, an external transient suppressor of sufficient energy rating must placed across the filter’s
input pins to keep the differential transient input voltage below +200V/-50V. Negative polarity waveforms may cause power flow to the
converter to be interrupted long enough to cause a graceful shutdown and restart of the converter. Also, the reverse voltage protection
feature of the -T filter is required to protect the converter (but not the filter) from negative polarity waveform.
** For this waveform at a Level 4 and above, external transient suppressors of sufficient energy rating must be added between the
filter’s input power pins and its case to keep the common-mode transient input voltage below +800V.
Product # MQME-28E-P
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-0005135 Rev. A
03/18/09
Page 8
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