PRD15 Datasheet, PDF (3/14 Pages) CUI INC – DC-DC CONVERTER

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CUI Inc │ SERIES: PRD15 │ DESCRIPTION: DC-DC CONVERTER
date 03/28/2016 │ page 3 of 14
PROTECTIONS
parameter
over voltage protection
over current protection
short circuit protection
over temperature protection
conditions/description
auto restart
PRD15-Q24-S3
PRD15-Q24-S5
PRD15-Q24-S12
PRD15-Q24-S15
PRD15-Q48-S3
PRD15-Q48-S5
PRD15-Q48-S12
PRD15-Q48-S15
current limiting, auto restart
PRD15-Q24-S3
PRD15-Q24-S5
PRD15-Q24-S12
PRD15-Q24-S15
PRD15-Q48-S3
PRD15-Q48-S5
PRD15-Q48-S12
PRD15-Q48-S15
current limiting, hiccup auto restart
PRD15-Q48-S12
all other models
SAFETY AND COMPLIANCE
parameter
conditions/description
isolation voltage
input to output, basic insulation
24 Vdc input models
48 Vdc input models
isolation resistance
isolation capacitance
PRD15-Q24-S5, PRD15-Q24-S15, PRD15-Q48-S3
all other models
safety approvals
UL 60950-1, 2nd Edition
LVD¹
2006/95/EC (CE mark)
MTBF
as per Telcordia SR-332 Method 1, Case 3, ground
fixed conditions, Tpcboard = 25 °C, full load,
natural air convection.
RoHS
2011/65/EU
Note:
1. CE mark only on 48 Vdc input models.
ENVIRONMENTAL
parameter
operating temperature
storage temperature
conditions/description
see derating curves
min
min
10
2,000,000
min
-40
-55
typ
4.5
5.9
14.1
19.5
3.9
5.9
15
20
6.0
4.6
2.0
1.6
7.2
4.5
1.8
1.7
0.3
135
115
typ
2,000
2,250
1,500
1,000
typ
max
max
max
85
125
units
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
A
A
A
A
A
A
A
A
A
°C
°C
units
Vdc
Vdc
MΩ
pF
pF
hours
units
°C
°C
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