cui.com

date 11/18/2020

│ page 2 of 8

CUI Inc

│ SERIES: PBO-5C │ DESCRIPTION: AC-DC POWER SUPPLY

INPUT

parameter

conditions/description

min

typ

max

units

voltage

ac input

dc input

85

70

305

430

Vac

Vdc

frequency

47

63

Hz

current

at 115 Vac

at 230 Vac

0.2

0.1

A

A

inrush current

at 115 Vac

at 230 Vac

20

40

A

A

no load power consumption

at 230 Vac

0.15

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

10% ~ 100% load

±5

%

line regulation

at rated load

±1.5

%

load regulation

10% ~ 100% load

±3

%

temperature coefficient

±0.15

%/°C

PROTECTIONS

parameter

conditions/description

min

typ

max

units

over current protection

auto recovery

110

%

short circuit protection

continuous, auto recovery, hiccup

SAFETY & COMPLIANCE

parameter

conditions/description

min

typ

max

units

isolation voltage

input to output for 1 minute, leakage current <5mA

3,000

Vac

safety approvals

designed to meet 61558: IEC, EN

designed to meet 60335: IEC, EN

safety class

class II

EMI/EMC

CISPR32/EN55032 CLASS A (Recommended circuit 1, 4)

CISPR32/EN55032 CLASS B (Recommended circuit 2, 3)

ESD

IEC/EN 61000-4-2 Contact ±6KV perf. Criteria B

radiated immunity

IEC/EN61000-4-3 10V/m perf. Criteria A

EFT/burst

IEC/EN61000-4-4 ±2KV (Recommended circuit 1, 2) perf. Criteria B

IEC/EN61000-4-4 ±4KV (Recommended circuit 3, 4) perf. Criteria B

surge

IEC/EN61000-4-5 line to line ±1KV (Recommended circuit 1, 2) perf. Criteria B

IEC/EN61000-4-5 line to line±2KV (Recommended circuit 3, 4) perf. Criteria B

conducted immunity

IEC/EN61000-4-6 10Vr.m.s perf. Criteria A

voltage dips and interruptions

IEC/EN61000-4-11 0%, 70% perf. Criteria B

MTBF

as per MIL-HDBK-217F at 25 °C

1,000,000

hours

RoHS

yes

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