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HHS40ZDT

Description
DC-DC Regulated Power Supply Module, 1 Output, Hybrid, HALF BRICK PAKAGE-9
CategoryPower/power management    The power supply circuit   
File Size187KB,11 Pages
ManufacturerBel Fuse
Download Datasheet Parametric View All

HHS40ZDT Overview

DC-DC Regulated Power Supply Module, 1 Output, Hybrid, HALF BRICK PAKAGE-9

HHS40ZDT Parametric

Parameter NameAttribute value
Brand NamePower-One
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerBel Fuse
Parts packaging codeMODULE
package instructionDIMM,
Contacts9
Reach Compliance Codecompliant
ECCN codeEAR99
Is SamacsysN
Analog Integrated Circuits - Other TypesDC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage75 V
Minimum input voltage36 V
Nominal input voltage48 V
JESD-30 codeR-XDMA-N9
JESD-609 codee0
Maximum load regulation1%
Number of functions1
Output times1
Number of terminals9
Maximum operating temperature115 °C
Minimum operating temperature-40 °C
Maximum output voltage2.75 V
Minimum output voltage2.25 V
Nominal output voltage2.5 V
Package body materialUNSPECIFIED
encapsulated codeDIMM
Package shapeRECTANGULAR
Package formMICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
surface mountNO
technologyHYBRID
Temperature levelINDUSTRIAL
Terminal surfaceTIN LEAD
Terminal formNO LEAD
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Fine-tuning/adjustable outputYES
Base Number Matches1
HHS40 DC-DC Series Data Sheet
40A Half-Brick Converter
Features
RoHS lead solder exemption compliant
Low profile – 12.7 mm height
Input/output isolation: 1500 VDC
Basic insulation
High efficiency - up to 88% at full load
Start-up into high capacitive load
Low conducted and radiated EMI
Output overcurrent protection
Output overvoltage protection
Back-drive protection
Overtemperature protection
Remote sense
Remote on/off (primary referenced), positive
or negative logic
Output voltage trim adjust
UL60950-3
rd
/ CSA C22.2 60950-00,
TUV EN60950-1, IEC60950-1
Applications
Distributed power architectures
Telecommunications equipment
LAN/WAN
Data processing
Description
The HHS40 is a series of high efficiency, high-density, single output dc-dc converters for onboard conversion of
standard telecom and datacom input voltages into isolated low voltage outputs in a through-hole mounting
package. The two-board construction provides a cool environment for control components and the integrated
metal substrate PCB provides superior thermal management for power components resulting in enhanced product
reliability. A heat sink can be conveniently and effectively attached to the IMS base plate for operations in
elevated ambient conditions or where airflow is minimal.
Model Selection
Model
Input
Voltage
VDC
36 -75
1
Input
Current,
Max
2
ADC
4.5
3.6
HHS40ZE
HHS40ZD
NOTES:
1
2
Output
Voltage
Vout,
VDC
3.3
2.5
Output Rated
Current
I
rated,
ADC
40
40
Output
Ripple/Noise,
mV p-p
150
150
Typical
Efficiency @
I
rated,
%
88
88
36 -75
Consult factory for availability
@ Vin min.
FEB 16, 2006 revised to JUN 15, 2006
Page 1 of 11
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