700PW Datasheet, PDF (1/3 Pages) Make-Ps – Single and Dual Output DC/DC Converter

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FEATURES
• 6 sided Continuous Shielding
• 10W/In³ Power Density
• Wide 2:1 Input Voltage Range
• UL 1950 Approved
• CSA 22.9-950 Approved
• VDE / EN 60950 Approved
• >1,100,000 Hours MTBF
DESCRIPTIONS
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. Standard
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.
OUTPUT CHARACTERISTICS
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
±0.5 % ¹
Dual Outputs
±1.0 % ¹
Load Regulation
Single Outputs
±0.2 % ²
Dual Outputs
±1.0 % ²
Ripple/Noise
5V Outputs
75 mV p-p, Nom.Line FL,
20Mhz B.W .using
1 μf bypass capacitor
12V and 15V Outputs
1 % Vout
Short Circuit Protection
Continuous, Auto-
matic Recovery
Transient Recovery Time
200 μS to within1% error
band for 25% step
load change
Temperature Coefficient
±0.02 % per ^oC
Over Voltage Protection
See Model Selection
Guide
1 _{= % Output voltage measured from min. input line to maximum}
2 _{= Output voltage measured from FL to 10% Load}
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700PW series
Single and Dual Output
DC/DC Converter
INPUT CHARACTERISTICS
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
Input Filter
Min Typ Max Unit/Comments
9 12 18 VDC
18 24 36 VDC
36 48 72 VDC
1500
mA, Slow blow type
750
mA, Slow blow type
500
mA, Slow blow type
See Model Selection
Guide
LC Filter
GENERAL CHARACTERISTICS
Switching Frequency
Isolation Voltage
Isolation Resistance
Isolation Capacitance
MTBF (MIL-HBK-217F)
Min Typ Max Unit/Comments
100
kHz
1000
VDC, 1 minute
1000
Mohm, 500VDC
80
pF, 100kHz, 1Volt
1.1
Million Hours,
+25^oC, Ground
Benign
>> B-82