PYB30-U Datasheet, PDF (3/7 Pages) CUI INC – DC-DC CONVERTER

For more information, please visit the product page.
CUI Inc │ SERIES: PYB30-U │ DESCRIPTION: DC-DC CONVERTER
date 08/18/2014 │ page 3 of 7
PROTECTIONS
parameter
short circuit protection
over current protection
over voltage protection
conditions/description
hiccup, continuous, automatic recovery
3.3 Vdc output models
5 Vdc output models
12 Vdc output models
15 Vdc output models
min
typ
150
3.9
6.2
15
18
SAFETY AND COMPLIANCE
parameter
conditions/description
min
typ
isolation voltage
for 1 minute at 1 mA max.
1,500
isolation resistance
at 500 Vdc
1,000
conducted emissions
CISPR22/EN55022, class A, class B (external circuit required, see Figure 1-b)
radiated emissions
CISPR22/EN55022, class A, class B (external circuit required, see Figure 1-b)
ESD
IEC/EN61000-4-2, class B, contact ± 4kV
radiated immunity
IEC/EN61000-4-3, class A, 10V/m
EFT/burst
IEC/EN61000-4-4, class B, ± 2kV (external circuit required, see Figure 1-a)
surge
IEC/EN61000-4-5, class B, ± 2kV (external circuit required, see Figure 1-a)
conducted immunity
IEC/EN61000-4-6, class A, 3 Vr.m.s
voltage dips & interruptions
IEC/EN61000-4-29, class B, 0%-70%
MTBF
as per MIL-HDBK-217F @ 25°C
1,000,000
RoHS
2011/65/EU
ENVIRONMENTAL
parameter
operating temperature
storage temperature
storage humidity
case temperature
conditions/description
see derating curve
non-condensing
at full load, Ta=71°C
min
typ
-40
-55
5
MECHANICAL
parameter
dimensions
case material
weight
conditions/description
U-Frame: 67.5 x 54.99 x 19.05
U-Frame with heatsink: 67.5 x 54.99 x 22.90
aluminum alloy
U-Frame
U-Frame with heatsink
min
typ
58
78
max
max
max
85
125
95
105
max
units
%
Vdc
Vdc
Vdc
Vdc
units
Vdc
MΩ
hours
units
°C
°C
%
°C
units
mm
mm
g
g
cui.com