Datasheet

cui.com
CUI Inc │ SERIES: PES1-M │ DESCRIPTION: DC-DC CONVERTER date 06/26/2015 │ page 3 of 8
PROTECTIONS
parameter conditions/description min typ max units
short circuit protection
1
PES1-S5-S/D24-M and 24 Vdc input models
all other models: automatic recovery
1 s
Note: 1. The supply voltage must be discontinued at the end of the short circuit duration
SAFETY AND COMPLIANCE
parameter conditions/description min typ max units
isolation voltage input to output for 1 minute at 1 mA max. 3,000 Vdc
isolation resistance input to output at 500 Vdc 1,000 MΩ
safety approvals
2
UL 60950-1
conducted emissions CISPR22/EN55022 class B (external circuit required, see Figure 1)
radiated emissions CISPR22/EN55022 class B (external circuit required, see Figure 1)
ESD
IEC/EN61000-4-2, class B, contact ± 8kV for single outputs
IEC/EN61000-4-2, class B, contact ± 6kV for dual outputs
MTBF as per MIL-HDBK-217F @ 25°C 3,500,000 hours
RoHS 2011/65/EU
Note: 2. See specic models noted on page 1 & 2.
ENVIRONMENTAL
parameter conditions/description min typ max units
operating temperature see derating curve -40 105 °C
storage temperature -55 125 °C
storage humidity non-condensing 95 %
temperature rise at full load, Ta = 25°C 25 °C
SOLDERABILITY
parameter conditions/description min typ max units
hand soldering 1.5 mm from case for 10 seconds 300 °C
reow soldering see reow soldering prole 245 °C
0
50
100
150
200
250
Time (sec.)
Temperature( )đ
Peak.Temp 245ć(Max
.)
245
217
60 Max
(>217)
Sec
ć
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