48Q1001-2R POWER ONE, 48Q1001-2R Datasheet - Page 22

• Manufacturer Part Number: 48Q1001-2R
• Manufacturer: POWER ONE
• Type: Step Downr

Specifications of 48Q1001-2R

• Output Current: 20A
• Input Voltage: 48V
• Output Voltage: 5.1V
• Number Of Outputs: 1
• Output Power: 102
• Screening Level: Commercial
• Operating Temperature Min Deg. C: -10C
• Operating Temperature Max Deg. C: 50C
• Product Length (mm): 164mm
• Product Depth (mm): 111mm
• Product Height (mm): 19.8mm
• Mounting Style: Screw
• Pin Count: 15
• Lead Free Status / Rohs Status: Not Compliant

BCD20011-G Rev AD, 22-Dec-09
Mechanical Data
The converters are designed to be
inserted into a 19" rack according to IEC
60297-3. Dimensions are in mm.
Fig. 25
Case Q 01, weight approx. 500 g
Aluminium, fully enclosed,
black finish, and self cooling
Notes:
Long case, elongated by 60 mm for 220 mm rack depth
is available on request.
An additional heat sink (option B1) is available; it
reduces the case temperature T
output power at higher ambient temperature T
®
C
, and allows more
A
.
Measuring point of
case temperature
pin 4
Page 22 of 26
C
111
100
104
95
LED "In-OK" green
Potentiometer (option P)
Test sockets
LED "Out-OK" green
1
Not fitted to 48Q models
104
AIRFLOW
66 – 132 Watt DC-DC Converter
M3; 4 deep
1
60
1
09066d
Q Series Data Sheet
Main-
face
= ∅ 4.2
= ∅ 3.4
= ∅ 3
www.power-one.com
Front plate
Back plate
Projection
European
Rear-
face