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BK2540-9PD7TB2

Description
DC-DC Regulated Power Supply Module, 2 Output, 150W, Hybrid, METAL, CASE K02, MODULE
CategoryPower/power management    The power supply circuit   
File Size1MB,31 Pages
ManufacturerBel
Websitehttp://www.belfuse.com
Download Datasheet Parametric View All

BK2540-9PD7TB2 Overview

DC-DC Regulated Power Supply Module, 2 Output, 150W, Hybrid, METAL, CASE K02, MODULE

BK2540-9PD7TB2 Parametric

Parameter NameAttribute value
Brand NamePower-One
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerBel
Parts packaging codeMODULE
package instruction,
Manufacturer packaging codeCASE K02
Reach Compliance Codecompliant
ECCN codeEAR99
Other features15V ADDITIONAL OUTPUT AVAILABLE
Analog Integrated Circuits - Other TypesDC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage70 V
Minimum input voltage14 V
Nominal input voltage30 V
JESD-30 codeR-MXMA-X
JESD-609 codee0
Number of functions1
Output times2
Maximum operating temperature71 °C
Minimum operating temperature-40 °C
Maximum output voltage15.09 V
Minimum output voltage14.91 V
Nominal output voltage15 V
Package body materialMETAL
Package shapeRECTANGULAR
Package formMICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
surface mountNO
technologyHYBRID
Temperature levelOTHER
Terminal surfaceTIN LEAD
Terminal formUNSPECIFIED
Terminal locationUNSPECIFIED
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum total power output150 W
Fine-tuning/adjustable outputNO
Rugged Environment
DC-DC Converters >100 Watt
K Series
150 Watt DC-DC Converters
Input to output isolation
Single output: AK...EK 1000
Double output: AK...EK 2000
Extremely wide input voltage range
Input over- and undervoltage lock-out
Efficient input filter and built-in surge and transient
suppression circuitry
4 kV
rms
input to output electric strength test
Fully isolated outputs
Outputs open- and short-circuit proof
No derating over entire operating temperature range
Safety according to IEC/EN 60950
LGA
C
K Series
111
4.4"
3U
80
3.2"
16 TE
168
6.6"
Summary
The K series of DC-DC converters represents a broad and
flexible range of power supplies for use in advanced elec-
tronic systems. Features include high efficiency, high reli-
ability, low output voltage noise and excellent dynamic re-
sponse to load/line changes.
The converter inputs are protected against surges and tran-
sients occuring at the source lines. An input over- and
undervoltage lock-out circuitry disables the outputs if the
input voltage is outside the specified range. Certain types
include an inrush current limitation preventing circuit break-
ers and fuses from being damaged at switch-on.
All outputs are open- and short-circuit proof and are pro-
tected against overvoltages by means of a built-in suppres-
sor diode. The outputs can be inhibited by a logic signal ap-
plied to the connector pin 18 (i). If the inhibit function is not
used pin 18 must be connected with pin 14 to enable the
outputs.
LED indicators display the status of the converter and allow
visual monitoring of the system at any time.
Full input to output, input to case, output to case and output
to output isolation is provided. The modules are designed
and built according to the international safety standards
IEC/EN 60950 and have been approved by the safety
agencies LGA (Germany) and UL (USA). The UL Mark for
Canada has been officially recognized by regulatory au-
thorities in provinces across Canada.
The case design allows operation at nominal load up to
71°C in a free air ambient temperature. If forced cooling is
provided, the ambient temperature may exceed 71°C but
the case temperature must remain below 95°C under all
conditions.
A temperature sensor generates an inhibit signal which
disables the outputs if the case temperature
T
C
exceeds the
limit. The outputs are automatically re-enabled when the
temperature drops below the limit.
Various options are available to adapt the converters to in-
dividual applications.
The modules may either be plugged into 19" rack systems
according to DIN 41494, or be chassis mounted.
Table of Contents
Page
Page
Electromagnetic Compatibility (EMC) ............................ 18
Immunity to Environmental Conditions ........................... 20
Mechanical Data ............................................................ 21
Safety and Installation Instructions ................................ 22
Description of Options .................................................... 25
Accessories .................................................................... 31
Summary .......................................................................... 1
Type Survey and Key Data .............................................. 2
Type Key .......................................................................... 3
Functional Description ...................................................... 4
Electrical Input Data ......................................................... 5
Electrical Output Data ...................................................... 7
Auxiliary Functions ......................................................... 14
MELCHER
The Power Partners.
Edition 4/4.99
1/31
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