cui.com

date 06/23/2021

│ page 3 of 6

CUI Inc

│ SERIES: PDRB-30 │ DESCRIPTION: AC-DC DIN RAIL POWER SUPPLY

ENVIRONMENTAL

parameter

conditions/description

min

typ

max

units

operating temperature

see derating curve

-40

70

°C

storage temperature

-40

85

°C

storage humidity

non-condensing

0

95

%

altitude

2,000

m

SAFETY & COMPLIANCE

parameter

conditions/description

min

typ

max

units

isolation voltage

input to output 5 mA for 1 minute

4,000

Vac

safety approvals

certified to 62368: IEC, EN, UL/cUL

safety class

Class II

conducted emissions

CISPR32/EN55032 CLASS B

radiated emissions

CISPR32/EN55032 CLASS B

ESD

IEC/EN61000-4-2 Contact ±6KV/Air ±8KV perf. Criteria A

radiated immunity

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

EFT/burst

IEC/EN61000-4-4 ±2KV perf. Criteria A

surge

IEC/EN61000-4-5 line to line ±2KV perf. Criteria A

conducted immunity

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

voltage dips and interruption

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

MTBF

as per MIL-HDBK-217F at 25°C

300,000

hours

RoHS

yes

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