CXE15 Single Series | 10.8 to 15W DC/DC
High Efficiency DC/DC converters
EMC
Electromagnetic Compatibility
Phe nom e non
Emission:
Port
Standard
Te st le ve l Crite ria
Note s and conditions
Conducted
DC power
EN55022
Level A
Level B
With recommended external filter for
compliance bandwidth 20 kHz to 30 MHz,
as per ETS 300 386-1. See Application
Note 116 for details
EN55022
With recommended external filter for
compliance bandwidth 20 kHz to 30 MHz,
as per ETS 300 386-1. See Application
Note 116 for details
Signal
EN55022
EN55022
Level B
Level B
Bandwidth 150kHz to 30MHz,
as per ETS 300 386-1
Radiated
Bandwidth 30 MHz to 1 GHz, as per
ETS 300 386-1
Performance criteria:
NP: Normal Performance: EUT shall withstand applied test and operate within relevant limits as specified without damage.
RP: Reduced Performance: EUT shall withstand applied test. Reduced performance is permitted within specified limits, resumption to
normal performance shall occur at the cessation of the test.
LFS: Loss of Function (self recovery): EUT shall withstand applied test without damage, temporary loss of function permitted during test.
Unit will self recover to normal performance after test.
Referenced ETSI standards:
ETS 300 386-1 table 5 (1997): Public telecommunication network equipment, EMC requirements
ETS 300 132-2 (1996): Power supply interface at the input to telecommunication equipment: Part 2 operated by direct current (DC)
ETR 283 (1997): Transient voltages at interface A on telecommunication direct current (DC) power distributions
Standards Compliance List
Standard
Cate gory
EN60950
2000
UL/cUL 1950
TÜV Rheinland
3rd edition
EN60950:2000
Safety Agency Approvals
Characte ristic
UL/cUL 1950 File Number
E135734
TÜV Rheinland Certificate No.
R2074133
Material Ratings
Characte ristic - Signal Nam e Note s and Conditions
Flammability rating
Material type
UL94V-0
FR4 PCB
Model Numbers
Mode l
Input
Output
Voltage
Ove rvoltage
Prote ction
Output Curre nt
(Max.)
Typical
Max. Load
Re gulation
Num be r
Voltage
Efficie ncy
CXE15-48S1V8
CXE15-48S2V5
CXE15-48S3V3
CXE15-48S05
33-75 VDC
33-75 VDC
33-75 VDC
33-75 VDC
1.8V
2.5V
3.3V
5.0V
2.3V
3.2V
4.0V
6.0V
6.0A
6.0A
4.5A
3.0A
83%
85%
86%
87%
2.0%
1.5%
0.5%
0.5%
5
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