Datasheet
cui.com
CUI Inc │ SERIES: PEM2-S │ DESCRIPTION: DC-DC CONVERTER date 11/19/2015 │ page 3 of 6
Front View
Bottom View
Top View
PCB Layout
Grid Size: 2.54mm x 2.54mm
10.16 [0.400]
7.05 [0.278]
19.65 [0.774]
10 Sec. Max.
Wave Soldering Time
4 Sec. Max.
Peak Temp. 260°C Max.
Time (sec.)
Temperature (°C)
250
200
150
100
50
0
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 at full load, Ta = 25°C 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 prole 260 °C
MECHANICAL
parameter conditions/description min typ max units
dimensions 19.65 x 7.05 x 10.16 (0.774 x 0.278 x 0.400 inch) mm
case material plastic (UL94-V0)
weight 2.4 g
MECHANICAL DRAWING
PIN CONNECTIONS
PIN Single Output Dual Output
1 Vin Vin
2 GND GND
5 0V -Vo
6 No Pin 0V
7 +Vo +Vo
units: mm[inch]
tolerance: ±0.25[±0.010]
pin section tolerance: ±0.10[±0.004]
For more information, please visit the product page.