PSS1212-9 POWER ONE, PSS1212-9 Datasheet - Page 14

• Manufacturer Part Number: PSS1212-9
• Manufacturer: POWER ONE

Specifications of PSS1212-9

• Output Current: 12A
• Input Voltage: 15 to 80V
• Output Voltage: 12V
• Output Power: 144
• Screening Level: Commercial
• Operating Temperature Min Deg. C: -40C
• Operating Temperature Max Deg. C: 71C
• Product Length (mm): 168.5mm
• Product Depth (mm): 111mm
• Product Height (mm): 60mm
• Mounting Style: Screw
• Pin Count: 15
• Number Of Outputs: 1
• Lead Free Status / RoHS Status: Not Compliant

Mechanical Data
PSS Models
The regulators are designed to be inserted into a rack
according to IEC 60297-3. Dimensions in mm.
Fig. 10
Case S 01 for PSS models; weight 1.3 kg
Aluminium, fully enclosed, black finish EP power-coated, and
self cooling.
BCD20029-G Rev AA, 28-Apr-09
Notes:
– d 15 mm, recommended minimum distance to next part to
– Free air locations: the regulator should be mounted with its
Front plate
ensure proper air circulation at full output power.
fins in vertical position to achieve a maximum air flow through
heat sink.
50
Measuring point of
case temperature T
Main face
®
168.5
C
171.9
±0.5
76
4 x M4
Page 14 of 20
8
Back plate
Positive Switching Regulators
PSS, PSK Series Data Sheet
7.04
27.38
30.3
Screw holes of the
7 TE
+
–
10.34
Test sockets
Potentiometer
(option P)
LED OK green
frontplate
5 x 90°
60
2.8
www.power-one.com
European
Projection
5 TE
3.27
d