HHS60ZD(2006) 데이터 시트보기 (PDF) - Power-One Inc.
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HHS60ZD Datasheet PDF : 12 Pages
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HHS60 DC-DC Series Data Sheet
48VDC Input, 60 Amp Half-Brick Converter
Features
Applications
• Distributed power architectures
• Telecommunications equipment
• LAN/WAN
• Data processing
• RoHS lead solder exemption compliant
• Standard ½-brick footprint and pinout
• 100V/100ms input voltage surge
• Low profile (12.7 mm)
• Input-to-output isolation: 1500 VDC
• Basic insulation
• High efficiency - to 90% at full load
• Start-up into high capacitive load
• Start-up into pre-biased loads
• Back-drive protection
• Remote sense
• Low conducted and radiated EMI
• Output overcurrent & overvoltage protection
• Overtemperature protection
• Remote On/Off (primary referenced), positive
or negative logic
• Output voltage trim adjust, positive or
negative
• UL 1950 recognized, CSA 22.2 No. 950-95
certification, TUV IEC95
Description
The HHS60 Series of high-density, single-output dc-dc converters is ideal for telecom and datacom systems that
require low voltage at high current in an industry-standard, half-brick footprint. Highly efficient topology and
thermally-optimized construction allow the units to provide high output current in the system over a wide operating
temperature range while still maintaining a safe guardband for component electrical and thermal ratings. The
addition of an external heat sink increases the capacity of the unit. The HHS60 employs 100% surface-mount
components for consistency and reliability in our production process, and is available in four standard output
voltages from 1.5 to 3.3 VDC.
Model Selection
Model
Input
Voltage
VDC
Input
Current,
Max1 ADC
Output
Voltage
VDC
Output Rated
Current I rated
ADC
Output
Ripple/Noise,
mV p-p
Typical
Efficiency @
I rated %
HHS60ZE
36-75
6.5
3.3
60
150
90
HHS60ZD
36-75
4.9
2.5
60
150
89
HHS60ZB
36-75
3.6
1.8
60
150
86
HHS60ZA
36-75
3.1
1.5
60
150
85
This product is intended for integration into end-use equipment. All the required procedures for CE marking of end-use equipment
should be followed.
Model numbers highlighted in yellow or shaded are not recommended for new designs.
NOTES:
1 specified @ VIN min.
JUN 06, 2006 revised to JUL 25, 2006
Page 1 of 12
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