cui.com

CUI Inc

│ SERIES: PES1-M │ DESCRIPTION: DC-DC CONVERTER

date 03/19/2013

│ page 3 of 6

0.25

[0.010

]

±

0.10

±

0.004

1.00 [0.039]

4

5

2

1

11.20

[0.441

]

±

0.30

±

0.012

12.70± 0.20

[0.500

]

±

0.008

1 24

5

8

A

A

8

2.54

[0.100]

7.62

[0.300]

0.60± 0.10

[0.020

]

±

0.004

2.54

[0.100

]

±

0.20

±

0.08

0.10

9.77

[0.385

]

±

0.20

±

0.079

0.88

[0.035

]

±

0.20

±

0.008

1.45

[0.057

]

±

0.20

±

0.008

2.54

[0.100]

7.62

[0.300]

Top View

Front View

Side View

Top View

PCB Layout

Grid Size:

2.54mm x 2.54mm

MECHANICAL

parameter

conditions/description

min

typ

max

units

dimensions

12.70 x 8.30 x 7.25 (0.500 x 0.327 x 0.285 inch)

mm

case material

epoxy resin (UL94-V0)

weight

1.52

g

MECHANICAL DRAWING

PIN CONNECTIONS

PIN

Function

1

GND

2

Vin

4

0V

5

+Vo

8

NC

units: mm[inch]

tolerance: ±0.20[±0.010]

pin section tolerance: ±0.10[±0.008]

parameter

conditions/description

min

typ

max

units

hand soldering

1.5 mm from case for 10 seconds

300

°C

reflow soldering

see reflow soldering profile

245

°C

SOLDERABILITY

0

50

100

150

200

250

245

217

60

Max

(>217)

Sec

C

°

Time (sec.)

Peak Temp 245°C(max.)