cui.com
date 10/12/2020
page
1 of 10
SERIES: PBO-5 │ DESCRIPTION: AC-DC POWER SUPPLY
MODEL
output
voltage
output
current
output
power
ripple
and noise
1
eciency
2
(Vdc)
min
(mA)
max
(mA)
max
(W)
max
(mVp-p)
typ
(%)
PBO-5-S3.3 3.3 0 1000 3.3 150 67
PBO-5-S5 5 0 1000 5 150 74
PBO-5-S9 9 0 560 5 150 75
PBO-5-S12 12 0 420 5 150 76
PBO-5-S15 15 0 340 5 150 77
PBO-5-S24 24 0 210 5 150 79
Notes: 1.Atfullload,nominalinput,20MHzbandwidthoscilloscope,witha1μFceramicand10μFelectrolytyiccapacitorontheoutput.
2. At 230 Vac input.
3.AllspecicationsaremeasuredatTa=25°C,humidity<75%,115or230Vacinputvoltage,andratedoutputloadunlessotherwisespecied.
FEATURES
•upto5Wcontinuouspower
•ultra-compactSIPpackage
•wideinputvoltagerange
•overcurrentandshortcircuitprotections
• 4,000 Vac isolation
•IEC,EN,UL62368safetyapprovals
•efficiencyupto79%
PART NUMBER KEY
BaseNumber
PBO-5 - S XX - X
OutputVoltage Orientation:
“blank”=vertical
B=right-angle
Additional Resources: Product Page | 3D Model | PCB Footprint
cui.com
date 10/12/2020 │ page 2 of 10CUI Inc │ SERIES: PBO-5 │ DESCRIPTION: AC-DC POWER SUPPLY
INPUT
parameter conditions/description min typ max units
voltage
85
100
Vac
Vdc
frequency 47 Hz
current
at 115 Vac
at 230 Vac
A
A
inrushcurrent
at 115 Vac
at 230 Vac
5
10
A
A
leakagecurrent CY0is1nF/400Vac 0.25 mA
noloadpowerconsumption 0.5 W
OUTPUT
parameter conditions/description min typ max units
capacitiveload
3.3 Vdc output models
5 Vdc output models
9 Vdc output models
12 Vdc output models
15 Vdc output models
24 Vdc output models
2,200
1,500
680
470
330
100
µF
µF
µF
µF
µF
µF
initialsetpointaccuracy
3.3 Vdc output models
allothermodels
±3
±2
%
%
lineregulation at full load ±0.5 %
loadregulation from10~100%load ±1.5 %
hold-up time
at 115 Vac
at 230 Vac
15
75
ms
ms
switchingfrequency 100 kHz
temperaturecoecient ±0.02 %/°C
PROTECTIONS
parameter conditions/description min typ max units
overvoltageprotection
outputvoltageclamp
3.3 & 5 Vdc output models
9 Vdc output models
12 & 15 Vdc output models
24 Vdc output models
7.5
15
20
30
Vdc
Vdc
Vdc
Vdc
overcurrentprotection autorecovery 150 %
shortcircuitprotection continuous,autorecovery
SAFETY & COMPLIANCE
parameter conditions/description min typ max units
isolationvoltage inputtooutputat5mAfor1minute 4,000 Vac
safetyapprovals certiedto62368:IEC,EN,UL
safetyclass classII
conducted emissions
CISPR32/EN55032ClassA,(recommendedcircuit1,4)
CISPR32/EN55032ClassB,(recommendedcircuit2,3)
radiatedemissions CISPR32/EN55032ClassB,(recommendedcircuit1,2,3,4)
ESD IEC/EN61000-4-2,±6kV,perf.CriteriaB
radiatedimmunity IEC/EN61000-4-3,10V/m,perf.CriteriaA
EFT/burst
IEC/EN61000-4-4,±2kV(recommendedcircuit1,2),perf.CriteriaB
IEC/EN61000-4-4,±4kV(recommendedcircuit3,4),perf.CriteriaB
0.1
0.2
63
430
305
Additional Resources: Product Page | 3D Model | PCB Footprint