cui.com

CUI Inc

│ SERIES: PDM2-D │ DESCRIPTION: DC-DC CONVERTER

date 07/12/2021

│ page 3 of 6

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

Ta=25°C, 100% load

25

°C

SOLDERABILITY

parameter

conditions/description

min

typ

max

units

hand soldering

1.5 mm from case for 10 seconds

300

°C

wave soldering

see wave soldering profile

260

°C

MECHANICAL

parameter

conditions/description

min

typ

max

units

dimensions

20.32 x 10.16 x 8.2 (0.800 x 0.400 x 0.323 inch)

mm

case material

epoxy resin (UL94-V0)

weight

2.8

g

MECHANICAL DRAWING

Front View

Bottom View

PCB Layout

Top View

PIN CONNECTIONS

PIN

Single Output

Dual Output

1

GND

GND

7

NC

NC

8

0V

0V

9

+Vo

+Vo

11

NO PIN

-Vo

14

Vin

Vin

units: mm[inch]

tolerance: ±0.25[±0.010]

pin section tolerance: ±0.10[±0.004]

Additional Resources: Product Page | 3D Model | PCB Footprint