WPN30R Datasheet, PDF (1/4 Pages) C&D Technologies – 30 WATT SINGLE OUTPUT HALF BRICK DC/DC CONVERTER

WPN30R
CorporCatoer:pwowrawte.c:dwtewcwh.ncod.tceocmhno.com
Product: www.cdpoweronline.com
30 Watt Single Output Half Brick DC/DC Converter
36 - 75V Input Range
Industry Standard Pinouts
Input & Output Filtering
Extended Temperature Range:
-40°C to +100°C Baseplate
Remote On/Off Function
Input Reverse Voltage
Protection
Fixed Frequency Operation
Short Circuit Protection
UL/CUL 60950, VDE EN60950
The WPN30R Series is a family of
high performance DC/DC
converters. The unit is housed in a
space-saving shell and combines
low cost with high performance
across all line and load conditions.
An output trim feature is provided,
allowing the user to compensate
for long line lengths. The
WPN30R Series is assembled by a
fully automated process using
surface mount components for
increased reliability. Through-
holes are provided to simplify unit
mounting or the addition of a
heatsink for high temperature
applications. Other features
include:
Full Regulation Down to Zero
Load
Under Voltage Lock-Out, Auto-
Start
Internal Temperature Shutdown,
Auto-Reset
Soft Start
Remote On/Off (Available in
Positive or Negative Logic)
Remote Sense
Over Current Protection
Output Over Voltage Protection
Output Voltage Adjust
MODEL
WPN30R48S03
WPN30R48S05
WPN30R48S12
WPN30R48S15
NOMINAL
INPUT
VOLTAGE
(VDC)
48
48
48
48
PRODUCT SELECTION CHART
RATED
OUTPUT
VOLTAGE
(VDC)
3.3
5.0
12
15
MIN
LOAD(A)
0.0
0.0
0.0
0.0
OUTPUT CURRENT
NOM
MAX
LOAD (A) LOAD (A)
9.0
11.0
6.0
7.5
2.5
3.0
2.0
2.4
INPUT
CURRENT
NOM
LOAD (A)
0.755
0.744
0.718
0.718
EFFICIENCY
(%)
82
84
87
87
THERMAL DERATING CURVE
100
80
60
40
20
0
-40
0
85
WPN30R REV B 1/2003
Ambient
Case
95
100 105
110
Temperature (C)
115 120
130