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IWS5128-I

Description
1-OUTPUT 10W DC-DC REG PWR SUPPLY MODULE
CategoryPower/power management    The power supply circuit   
File Size125KB,3 Pages
ManufacturerBel
Websitehttp://www.belfuse.com
Download Datasheet Parametric View All

IWS5128-I Overview

1-OUTPUT 10W DC-DC REG PWR SUPPLY MODULE

IWS5128-I Parametric

Parameter NameAttribute value
Brand NamePower-One
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerBel
package instruction,
Reach Compliance Codecompliant
Analog Integrated Circuits - Other TypesDC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage9 V
Minimum input voltage4.5 V
Nominal input voltage5 V
JESD-30 codeR-XDMA-P4
JESD-609 codee0
Number of functions1
Output times1
Number of terminals4
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Maximum output voltage12.12 V
Minimum output voltage11.88 V
Nominal output voltage12 V
Package body materialUNSPECIFIED
Package shapeRECTANGULAR
Package formMICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
surface mountNO
technologyHYBRID
Temperature levelINDUSTRIAL
Terminal surfaceTIN LEAD
Terminal formPIN/PEG
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum total power output10 W
Fine-tuning/adjustable outputNO
IWS SERIES - 10 WATT
DESCRIPTION
IWS DC/DC converters offer excellent regulation and
isolation in an industry-standard package. Available in
several input versions, the IWS is perfect for industrial,
datacom, or telecom applications. The IWS features short
circuit protection and 500 VDC isolation. Please see the
IWD series for dual-output applications.
FEATURES
• Industry-Standard Package
• Industry-Standard Pinout
• 85°C Case Operation
• Short-Circuit Protection
• 5, 12, 24, and 48V
Input Versions
• Input Pi Filter and
6-Sided Shielding
• Regulated Outputs
• 500V Isolation
Efficiency vs. Load (5V Input)
90
85
EFFICIENCY %
TECHNICAL SPECIFICATIONS
Input
Voltage Range
5 VDC Nominal
12 VDC Nominal
24 VDC Nominal
48 VDC Nominal
Reflected Ripple
Reverse Input Current
4.5 - 9 VDC
9 - 18 VDC
18 - 36 VDC
36 - 72 VDC
20% Iin Max.
100% Iin Max.
80
IWS515
IWS548
75
70
10
20
30
40
50
60
70
80
90
100
LOAD %
Efficiency vs. Load (12V Input)
90
85
80
EFFICIENCY %
Output
Setpoint accuracy
Line regulation Vin Min. - Vin Max., Iout Rated
Load regulation Iout Min. - Iout Max., Vin Nom.
Minimum output current
Dynamic regulation, loadstep
Pk deviation
Settling time
Temperature coefficient
Ripple and noise, 20 MHz BW
Short-circuit protection 1
Current Limit
±1%
±0.5% Vout
±1.0% Vout
10 % Iout Rated
25% Iout
1% Vout
500 ms
0.02%/°C
1% Vout Nom.
Continuous
130%
75
70
65
60
55
50
10
20
30
40
50
60
70
80
90
100
LOAD %
-1205
-1212
-1215
General
Switching Frequency
Isolation
Input - Output
500 VDC
500 VDC
500 VDC
109 Ohms
-25 to +85°C
-40 to +85°C
-40 to +125°C
95%
5 g, 10 - 55 Hz
UL, cUL, TUV
1.4 oz
Input - Case
Output - Case
Isolation Resistance - Input to Output
Standard Case Operating Range
Industrial Range (add -I to p/n)
Storage Range
Humidity Max., Non-Condensing
Vibration, 3 Axes, 5 Min Each
Safety
Weight (approx.)
300 kHz
Notes
1 Continuous short-circuit protection is provided. Long-term continuous
operation in this mode is not recommended. Converter will auto-restart
once fault has been removed.
Specifications typically at 25°C, normal line, and full load, unless
otherwise stated.
Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible with
commercial wave-soldering equipment.
Safety: Agency approvals may vary from model to model. Please
consult factory for specific model information.
REV. JUN 17, 2002
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