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700PW series
Single and Dual Output
DC/DC Converter
FEATUREꢀ
• 6 sided Continuous ꢀhielding
3
• 10W/In Power Density
• Wide 2:1 Input Voltage Range
• UL 1950 Approved
• CꢀA 22.9-950 Approved
• VDE / EN 60950 Approved
• >1,100,000 Hours MTBF
INPUT CHARACTERIꢀTICꢀ
DEꢀCRIPTIONꢀ
Unit/Comments
Min Typ Max
The 700PW series is a family of high density, compact 7.5W
DC/DC converter that combine economy with high
performance. Eighteen models operate over 2:1 input voltage
ranges of 9 to 18, 18 to 36 or 36 to 72VDC; providing single and
dual outputs of 5, 12, 15, 5, 12 or 15VDC. ꢀtandard
features include 1000VDC input/output isolation, efficiency
as high as 82%, tight line/load regulation and low output ripple
and noise. Continuous short circuit protection and internal
filter to reduce reflected ripple current are standard. All
models are packaged in compact, low profile 1” X 2” X 0.4”
inch metal cases.
Input Voltage Range
12 VDC Input Models
24 VDC Input Models
48 VDC Input Models
Input Fuse Requirements
12 VDC Input Models
24 VDC Input Models
48 VDC Input Models
Reflected Ripple Current
VDC
VDC
VDC
9
12 18
18 24 36
36 48 72
mA, Slow blow type
mA, Slow blow type
mA, Slow blow type
See Model Selection
Guide
1500
750
500
Input Filter
LC Filter
OUTPUT CHARACTERIꢀTICꢀ
Min Typ Max Unit/Comments
Output Voltage Accuracy
0.5 1.0 %; Output voltage at
nominal line & FL
Output Voltage Balance
Dual Outputs
0.5 2.0 %; Equal Output Loads
Line Regulation
Single Outputs
Dual Outputs
Load Regulation
Single Outputs
Dual Outputs
1
0.5 %
1
1.0 %
GENERAL CHARACTERIꢀTICꢀ
2
0.2 %
1.0 %
2
Min Typ Max Unit/Comments
Switching Frequency
Isolation Voltage
Isolation Resistance
Isolation Capacitance
MTBF (MIL-HBK-217F)
100
1000
1000
kHz
Ripple/Noise
5V Outputs
VDC, 1 minute
Mohm, 500VDC
pF, 100kHz, 1Volt
Million Hours,
75 mV p-p, Nom.Line FL,
20Mhz B.W .using
80
1 μf bypass capacitor
% Vout
Continuous, Auto-
matic Recovery
1.1
12V and 15V Outputs
Short Circuit Protection
1
o
+25 C, Ground
Benign
Transient Recovery Time
200 μS to within1% error
band for 25% step
load change
o
Temperature Coefficient
Over Voltage Protection
0.02 % per C
See Model Selection
Guide
1
= % Output voltage measured from min. input line to maximum
= Output voltage measured from FL to 10% Load
2
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