International Power Sources, Inc.
NEW
• WIDE INPUT RANGE
• LOW COST DC/DC CONVERTER
110 WATT
DC/DC CONVERTER
DESCRIPTION
The PD110 Series of DC-DC converters provide up to
110 watts of continuous output power. Available in
three standard input ranges of 10-20 VDC, 18-36
VDC, and 36-72 VDC, they are ideal for a
variety of applications including telecoms,
process control, portable equipment and
vehicle mounted instrumentation. All
units are available in compact open
PCB or enclosed mechanical
formats.
FEATURES
•
Low cost
•
Small size, light weight
•
100% Burn-in
•
Overvoltage protection
•
Overcurrent protection
•
Three wide input ranges: 10-20 VDC,
18-36 VDC, 36-72 VDC
OUTPUT VOLTAGE/CURRENT RATINGS CHART
Output #1
Model
PD110-10
PD110-12
PD110-13
PD110-14
PD110-16
PD110-23
PD110-31
PD110-32
PD110-40
PD110-41
PD110-42
PD110-45-1
PD110-45-2
PD110-46
NOTE: (1)
(2)
(3)
(4)
Output #2
Output #3
Output #4
Vnom Imin Imax Tol. Vnom Imin Imax Tol Vnom Imin Imax Tol Vnom Imin Imax Tol
5V
12V
15V
24V
30V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
0A
0A
0A
0A
0A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
22A
9A
7.5A
4.5A
3.6A
10A
10A
10A
10A
10A
10A
10A
10A
10A
3%
2%
2%
2%
2%
3%
3%
3%
3%
3%
3%
3%
3%
3%
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
5A 9A 3%
N/A
5A 9A 3% -12V 0A 1A
4A 7.5A 3% -15V 0A 1A
5A 9A 3% -12V 0A 1A
4A 7.5A 3% -15V 0A 1A
5A 9A 3% -12V 0A 1A
5A 9A 3% -12V 0A 1A
3A 5A 5% -12V 0A 1A
4A 7.5A 3% -15V 0A 1A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
0A 1A
0A 1A
0A 1A
0A 3A
0A 1A
0A 1A
Maximum
Output
Power
110W
110W
110W
110W
110W
110W
110W
110W
110W
110W
110W
110W
110W
110W
+12V
+12V
+15V
+12V
+15V
+12V
+12V
+24V
+15V
0A
0A
0A
0A
0A
0A
0A
0A
0A
4%
4%
4%
4%
4%
4%
4%
4%
-5V
+24V
+12V
+24V
+12V
-5V
4%
4%
4%
8%
4%
4%
Peak output current with 10% maximum duty cycle for less than 60 seconds
PD110 “M” & “H” series is suitable for 110 watts maximum at 20 CFM forced air cooling or 80 watts maximum at convection cooling.
PD110 “L” series is suitable for 90 watts maximum at 20 CFM forced air cooling or 70 watts maximum at convection cooling.
Suffix codes for mechanical format and input range are as follows: PD110-XXYZ: “XX” is the model code from the above table. “Y” is the input range
(L=10-20VDC, M=18-36VDC, H=36-72VDC); “Z” is the mechanical format (A=open PCB, C=enclosed) EX: PD110-31MC, 18-36VDC input,
enclosed form.
48
GENERAL SPECIFICATIONS
Efficiency:
Line regulation:
Withstand voltage:
MTBF at full load:
Operating temperature:
Storage temperature
Relative humidity:
Weight:
60% minimum at max. output power
±0.5% maximum at full load
1000 VAC from input to output
100,000 hours minimum
0°C to +70°C*
–40°C to +85°C
5% to 95% non-condensing
670 grams (without cover)
OUTPUT SPECIFICATIONS
Output voltage:
Output current:
Output power range:
Ripple:
Overvoltage protection:
See Rating Chart
See Rating Chart
4 to 110 watts
1% peak to peak maximum
Provided on output #1 only; set at
112-132% of its nominal
output voltage
All outputs protected to short
circuit conditions
All outputs ±0.04%/°C maximum
Maximum excursion of 4% or
better on all models, recovering to
1% of final value 500us alter a
25% step load change
Overcurrent protection:
Temperature coefficient:
Transient response:
INPUT SPECIFICATIONS
Input voltage:
10 to 20VDC (PD110 “L”)
18 to 36VDC (PD110 “M”)
36 to 72VDC (PD110 “H”)
15A (rms) for 12 VDC
9.4A (rms) for 24 VDC
4.7A (rms) for 48 VDC
Input current:
* Derate linearly from 100% load at +50°C to 50% load at +70°C
MECHANICAL SPECIFICATIONS
Dimensions shown in inches (mm). Tolerance 0.02 (0.5) maximum. Input connector mates with Molex
housing 09-50-3051 and Molex 2878 series crimp terminal. Output connector mates with Molex housing
09-50-3131 and Molex 2878 series crimp material.
PIN CHART
Model
PIN
1, 2, 3
4, 5
6, 7
8, 9
10
11
12
13
PD110-10
PD110-13
PD110-16
PD110-23
PD110-31
PD110-40
PD110-42
PD110-45-2
PD110-12
PD110-14
OUTPUT
#1
OUTPUT
#1
OUTPUT
#1
OUTPUT
#1
RETURN
RETURN
OUTPUT
#1
N.C.
N.C.
KEY
N.C.
PD110-32
PD110-41
PD110-45-1
PD110-46
COMMON
RETURN
COMMON
RETURN
COMMON
RETURN
COMMON OUTPUT
RETURN
#2
COMMON OUTPUT
RETURN
#2
COMMON OUTPUT
RETURN
#2
N.C.
N.C.
N.C.
N.C.
KEY
N.C.
OUTPUT KEY
N.C.
#3
OUTPUT KEY OUTPUT
#3
#4
Your Source of Power ...
International
Power Sources, Inc.
49
260 Hopping Brook Road, Holliston, MA 01746
TEL: (508) 429-4440
FAX: (800) 226-2100
http://www.intlpower.com
