Data Sheet
October 5, 2009
KW006-010 Series (Sixteenth-Brick) DC-DC Converter Power Modules:
36–75Vdc Input; 3.3Vdc to 5.0Vdc Output; 6A to 10A Output Current
RoHS Compliant
Features
Applications
Distributed power architectures
Wireless networks
Access and optical network Equipment
Enterprise Networks
Latest generation IC’s (DSP, FPGA, ASIC)
and Microprocessor powered applications
Compliant to RoHS EU Directive 2002/95/EC (-Z
versions)
Compliant to RoHS EU Directive 2002/95/EC with lead
solder exemption (non-Z versions)
Delivers up to 33W output power:
3.3V(10A), 5.0V(6A)
Small size and low profile:
33.0 mm x 22.9 mm x 8.75 mm
(1.30 in x 0.9 in x 0.344 in)
Industry standard DOSA footprint
Output voltage adjustment trim (-20%, +10%)
Remote On/Off, Positive logic
Remote Sense
Over-temperature protection (non-latching)
Output over-current protection (non-latching)
Output over-voltage protection (latching)
Wide operating temperature range (-40°C to 85°C)
Meets the voltage isolation requirements for
ETSI 300-132-2 and complies with and is licensed for
Basic Insulation rating per EN60950-1
CE mark meets the 2006/95/EC directive
UL* 60950-1Recognized, CSA† C22.2 No. 60950-1-03
Certified, and VDE‡ 0805 (EN60950 3rd Edition)
Licensed
ISO** 9001 and ISO 14001 certified manufacturing
facilities
Surface Mount (Tape and Reel, -SR Suffix)
Options
Negative Remote On/Off logic
§
Description
The KW (Sixteenth-brick) series power modules are isolated dc-dc converters that operate over a wide input voltage
range of 36 to 75Vdc and provide a single precisely regulated output. The output is fully isolated from the input,
allowing versatile polarity configurations and grounding connections. The modules exhibit high efficiency, typical
efficiency of 87% for 3.3V/10A. These open frame modules are available in surface-mount (-SR) form.
* UL is a registered trademark of Underwriters Laboratories, Inc.
† CSA is a registered trademark of Canadian Standards Association.
‡ VDE is a trademark of Verband Deutscher Elektrotechniker e.V.
§ This product is intended for integration into end-user equipment. All of the required procedures of end-user equipment should be followed.
** ISO is a registered trademark of the International Organization of Standards
Document No: DS06-114 ver.1.32
PDF name: kw006-010.ds.pdf
Data Sheet
October 5, 2009
KW0006-010 Series Power Modules:
36 – 75Vdc Input; 3.3 to 5.0Vdc Output; 6 to 10A Output Current
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are
absolute stress ratings only, functional operation of the device is not implied at these or any other conditions in
excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for
extended periods can adversely affect the device reliability.
Parameter
Device
Symbol
Min
Max
Unit
Continuous
All
VIN
-0.3
80
Vdc
Transient (100 ms)
All
VIN,trans
-0.3
100
Vdc
All
TA
-40
85
°C
Storage Temperature
All
Tstg
-55
125
°C
I/O Isolation voltage (100% Factory tested)
All
⎯
⎯
1500
Vdc
Input Voltage
Operating Ambient Temperature
(see Thermal Considerations section)
Electrical Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature
conditions.
Parameter
Device
Symbol
Min
Typ
Max
Unit
Operating Input Voltage
All
VIN
36
48
75
Vdc
Maximum Input Current
All
IIN,max
1.5
Adc
All
IIN,No load
40
75
mA
All
IIN,stand-by
3
5
mA
Inrush Transient
All
It
0.1
As
Input Reflected Ripple Current, peak-to-peak
(5Hz to 20MHz, 1μH source impedance; VIN, min to
VIN, max, IO= IOmax ; See Test configuration section)
All
Input Ripple Rejection (120Hz)
All
(VIN= VIN, min to VIN, max, IO=IO, max)
Input No Load Current
(VIN = VIN, nom, IO = 0, module enabled)
Input Stand-by Current
(VIN = VIN, nom, module disabled)
EMC, EN55022
2
30
50
2
mAp-p
dB
See EMC Considerations section
CAUTION: This power module is not internally fused. An input line fuse must always be used.
This power module can be used in a wide variety of applications, ranging from simple standalone operation to an
integrated part of sophisticated power architectures. To preserve maximum flexibility, internal fusing is not included,
however, to achieve maximum safety and system protection, always use an input line fuse. The safety agencies
require a time-delay fuse with a maximum rating of 5 A (see Safety Considerations section). Based on the
information provided in this data sheet on inrush energy and maximum dc input current, the same type of fuse with a
lower rating can be used. Refer to the fuse manufacturer’s data sheet for further information.
LINEAGE POWER
2
Data Sheet
October 5, 2009
KW0006-010 Series Power Modules:
36 – 75Vdc Input; 3.3 to 5.0Vdc Output; 6 to 10A Output Current
Electrical Specifications (continued)
Parameter
Output Voltage Set-point
Device
Symbol
Min
Typ
Max
Unit
All
VO, set
-1.5
⎯
+1.5
% VO, set
All
VO
-3.0
⎯
+3.0
% VO, set
All
VO,adj
-20.0
+10.0
Vdc
% VO, set
(VIN=VIN, min, IO=IO, max, TA=25°C)
Output Voltage
(Over all operating input voltage, resistive load,
and temperature conditions until end of life)
Adjustment Range
Selected by an external resistor
Output Regulation
Line (VIN=VIN, min to VIN, max)
All
⎯
⎯
0.1
Load (IO=IO, min to IO, max)
All
⎯
⎯
5
mV
Temperature (Tref=TA, min to TA, max)
All
⎯
⎯
±1.0
% VO, set
F
⎯
⎯
20
mVrms
Peak-to-Peak (5Hz to 20MHz bandwidth)
F
⎯
⎯
60
mVpk-pk
RMS (5Hz to 20MHz bandwidth)
A
⎯
⎯
25
mVrms
Peak-to-Peak (5Hz to 20MHz bandwidth)
A
⎯
⎯
75
mVpk-pk
μF
Output Ripple and Noise on nominal output
(VIN=VIN, nom ,IO= IO, max , TA=TA, min to TA, max)
(see Figure 14 for test conditions)
RMS (5Hz to 20MHz bandwidth)
F
CO, max
0*
⎯
5,000
A
CO, max
0*
⎯
2,000
μF
A
Io
0
⎯
6
Adc
F
Io
0
⎯
10
Adc
All
IO, lim
101
130
% Io
All
IO, s/c
⎯
⎯
Arms
All
η
87.0
%
All
fsw
300
kHz
Peak Deviation
All
Vpk
Settling Time (Vo