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EUS20-120-NHBRC

Description
DC-DC Regulated Power Supply Module, 1 Output, 250W, Hybrid, ROHS COMPLIANT, 1/8TH BRICK PACKAGE-5
CategoryPower/power management    The power supply circuit   
File Size690KB,7 Pages
ManufacturerMurata
Websitehttps://www.murata.com
Environmental Compliance
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EUS20-120-NHBRC Overview

DC-DC Regulated Power Supply Module, 1 Output, 250W, Hybrid, ROHS COMPLIANT, 1/8TH BRICK PACKAGE-5

EUS20-120-NHBRC Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerMurata
Parts packaging codeMODULE
package instruction,
Contacts5
Reach Compliance Codeunknown
ECCN codeEAR99
Is SamacsysN
Analog Integrated Circuits - Other TypesDC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage55 V
Minimum input voltage36 V
Nominal input voltage48 V
JESD-30 codeR-XDMA-P5
length57.9 mm
Number of functions1
Output times1
Number of terminals5
Maximum operating temperature100 °C
Minimum operating temperature-40 °C
Maximum output voltage13.75 V
Minimum output voltage8.3 V
Nominal output voltage12 V
Package body materialUNSPECIFIED
Package shapeRECTANGULAR
Package formMICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Maximum seat height12.19 mm
surface mountNO
technologyHYBRID
Temperature levelINDUSTRIAL
Terminal formPIN/PEG
Terminal pitch7.62 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum total power output250 W
Fine-tuning/adjustable outputNO
width22.9 mm
Base Number Matches1
Bus Converter
EUS20-120 Model
Features:
OBSOLETE PRODUCT
48 Vin, Isolated, 4:1 Fixed Conversion Ratio
250 Watt Output at 48 Vin, 55 C, 200 LFM
200 Watt Output at 38 Vin, 55 C, 200 LFM
Industry Standard 1/8 Brick Footprint
Remote Enable (Primary Side, Positive or Negative)
Over-temperature and Over Current Protection
Direct Parallel Operation for Higher Power
RoHS Compliant
Table 1
Input Characteristics
Input Voltage Operating Range
Input Voltage Absolute Maximum
Input Undervoltage Lockout
Notes & Conditions
Min
36
36
34
2
55
56
2
6.4
98
6
25
0.2
-0.1
2.4
2.4
-0.1
Table 2
Output Characteristics
Output Voltage Set Point (Vo=Vin/4 +0/-0.5%)
Output Load Regulation
Output Voltage Total Regulation
Output Ripple Voltage & Noise
Output Current Operating Range
Output Current Share Accuracy
Efficiency
Turn-On Time
Start-up Inhibit Time
Transient Response
Maximum Output Capacitance
Notes & Conditions
Vin = 48.0 V, Io = 0 A
Io = 0 to 20 A
Vin = 36 to 55 V, Io = 0 to 20 A,
Vin = 42 to 53 V, Io = 0 to 23 A,
20 MHz Bandwidth
0
Percent deviation from ideal (9)
Vin = 48 V, Io = 20 A
Vin present: Enable to 90% Vout
Enabled: Vin applied to 90% Vout
25% step, 0.1A/μs,
ΔVo
Recovery Time
< 10
95.5
10
80
160
100
2000
Min
11.94
8.3
9.7
90
Typ.
11.98
0.7
Max
12.0
13.75
13.25
150
20
Units
Vdc
V
Vdc
Vdc
mV
p-p
A
%
%
mS
mS
mV
μs
μF
0.8
5.0
5.0
0.8
57
58
Typ.
48
Max
55
60
37.5
35.5
Units
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Adc
mA
mA
mA p-p
2
As
Vdc
Vdc
Vdc
Vdc
Input Overvoltage Lockout
Maximum Input Current
No-Load Input Current
Disabled Input Current
Input Reflected Ripple Current
Inrush Current Transient
Enable – Negative Logic Version
Internal 10 K pull-up to 5 V.
Enable – Positive Logic Version
Internal 100 K pull-down to GND.
Turn-on Threshold
Turn-off Threshold
Hysteresis Voltage
Turn-on Threshold
Turn-off Threshold
Hysteresis Voltage
Steady-State (26 A out)
Enabled state, no load (48 Vin)
Disabled state (48 Vin)
Note (10)
On State range
Off State range
On State range
Off State range
Technical enquiries email: sales@murata-ps.com tel: +508 339 3000
,
1
EUS20-120-6200921520.B01 18/04/08

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Description DC-DC Regulated Power Supply Module, 1 Output, 250W, Hybrid, ROHS COMPLIANT, 1/8TH BRICK PACKAGE-5 DC-DC Regulated Power Supply Module, 1 Output, 250W, Hybrid, ROHS COMPLIANT, 1/8TH BRICK PACKAGE-5 DC-DC Regulated Power Supply Module, 1 Output, 250W, Hybrid, ROHS COMPLIANT, 1/8TH BRICK PACKAGE-5 DC-DC Regulated Power Supply Module, 1 Output, 250W, Hybrid, ROHS COMPLIANT, 1/8TH BRICK PACKAGE-5 DC-DC Regulated Power Supply Module, 1 Output, 250W, Hybrid, ROHS COMPLIANT, 1/8TH BRICK PACKAGE-5 DC-DC Regulated Power Supply Module, 1 Output, 250W, Hybrid, ROHS COMPLIANT, 1/8TH BRICK PACKAGE-5
Is it Rohs certified? conform to conform to conform to conform to conform to conform to
Maker Murata Murata Murata Murata Murata Murata
Parts packaging code MODULE MODULE MODULE MODULE MODULE MODULE
Contacts 5 5 5 5 5 5
Reach Compliance Code unknown unknown unknown unknown unknown unknown
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Analog Integrated Circuits - Other Types DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage 55 V 55 V 55 V 55 V 55 V 55 V
Minimum input voltage 36 V 36 V 36 V 36 V 36 V 36 V
Nominal input voltage 48 V 48 V 48 V 48 V 48 V 48 V
JESD-30 code R-XDMA-P5 R-XDMA-P5 R-XDMA-P5 R-XDMA-P5 R-XDMA-P5 R-XDMA-P5
length 57.9 mm 57.9 mm 57.9 mm 57.9 mm 57.9 mm 57.9 mm
Number of functions 1 1 1 1 1 1
Output times 1 1 1 1 1 1
Number of terminals 5 5 5 5 5 5
Maximum operating temperature 100 °C 100 °C 100 °C 100 °C 100 °C 100 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
Maximum output voltage 13.75 V 13.75 V 13.75 V 13.75 V 13.75 V 13.75 V
Minimum output voltage 8.3 V 8.3 V 8.3 V 8.3 V 8.3 V 8.3 V
Nominal output voltage 12 V 12 V 12 V 12 V 12 V 12 V
Package body material UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 12.19 mm 12.19 mm 12.19 mm 12.19 mm 12.19 mm 12.19 mm
surface mount NO NO NO NO NO NO
technology HYBRID HYBRID HYBRID HYBRID HYBRID HYBRID
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal form PIN/PEG PIN/PEG PIN/PEG PIN/PEG PIN/PEG PIN/PEG
Terminal pitch 7.62 mm 7.62 mm 7.62 mm 7.62 mm 7.62 mm 7.62 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
Maximum total power output 250 W 250 W 250 W 250 W 250 W 250 W
Fine-tuning/adjustable output NO NO NO NO NO NO
width 22.9 mm 22.9 mm 22.9 mm 22.9 mm 22.9 mm 22.9 mm
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