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PKB4413D Datasheet Preview

PKB4413D Datasheet

Fully regulated DC-DC Converters

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Ericsson Internal
Prepared (also subject responsible if other)
TABLE OF CONTENTS
No.
1 (41)
eSzEhCe/wSnMg arshall Wang
Approved
Checked
Date
PKB4000D series Fully regulated DC-DC Conve2r0t1e7rs-09-278
Input 36-60 V, Output up to 37.5 A / 450 W
Technical Specification
Rev Reference
2CA8701-BMR67Z406 Rev D
September 2017
© Flex
Key Features
Industry standard low profile Eighth-brick
58.1 x 22.7 x 13.2 mm (2.29 x 0.89 x 0.52 in)
High efficiency, typical 96 % at 48Vin, 12 Vout, half load
1500 Vdc input to output isolation
Pre-bias start up
Baseplate version
Meets safety requirements according to IEC/EN/UL
60950-1
MTBF 8.5 million hours
General Characteristics
Input under voltage shutdown
Monotonic start-up
Remote control
Output over voltage protection
Over temperature protection
Output short-circuit protection
Highly automated manufacturing ensures quality
ISO 9001/14001 certified supplier
Safety Approvals
Design for Environment
Meets requirements in high-
temperature lead-free soldering
processes.
Contents
Ordering Information
General Information
Safety Specification
Absolute Maximum Ratings
Electrical Specification
12 V, 37.5 A / 450 W
EMC Specification
Operating Information
Thermal Consideration
Connections
Mechanical Information
Soldering Information
Delivery Information
Product Qualification Specification
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PKB 4413D PIHS ................................. 5
............................................................. 9
........................................................... 10
........................................................... 12
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flex

PKB4413D Datasheet Preview

PKB4413D Datasheet

Fully regulated DC-DC Converters

No Preview Available !

Prepared (also subject responsible if other)
No.
ezhewng
Approved
Checked
Date
PKB4000D series Fully regulated DC-DC Conve2r0t1e7rs-09-27
Input 36-60 V, Output up to 37.5 A / 450 W
2 (4)
Technical Specification
2
Rev Reference
2C8701-BMR67Z406 Rev D
September 2017
© Flex
Ordering Information
Product program
PKB 4413 D PIHS
Output
12 V, 37.5 A / 450 W
Product number and Packaging
Options
PKB 4413D PIHSn1
Delivery package information
n1
Options
Description
n1 /B Tray of 100 products
Note: There is only baseplate version available for 12V/450W; the ordering
information is PKB4413D PIHS/B.
* Standard variant (i.e. no option selected).
General Information
Reliability
The failure rate () and mean time between failures
(MTBF= 1/) is calculated at max output power and an
operating ambient temperature (TA) of +40°C. Flex uses
Telcordia SR-332 Issue 3 Method 1 to calculate the mean
steady-state failure rate and standard deviation ().
Telcordia SR-332 Issue 3 also provides techniques to
estimate the upper confidence levels of failure rates based
on the mean and standard deviation.
Mean steady-state failure rate,
118 nFailures/h
Std. deviation,
9.1 nFailures/h
Quality Statement
The products are designed and manufactured in an
industrial environment where quality systems and methods
like ISO 9000, Six Sigma, and SPC are intensively in use to
boost the continuous improvements strategy. Infant
mortality or early failures in the products are screened out
and they are subjected to an ATE-based final test.
Conservative design rules, design reviews and product
qualifications, plus the high competence of an engaged
work force, contribute to the high quality of the products.
Warranty
Warranty period and conditions are defined in Flex General
Terms and Conditions of Sale.
Limitation of Liability
Flex does not make any other warranties, expressed or
implied including any warranty of merchantability or fitness
for a particular purpose (including, but not limited to, use in
life support applications, where malfunctions of product can
cause injury to a person’s health or life).
© Flex 2017
The information and specifications in this technical
specification is believed to be correct at the time of
publication. However, no liability is accepted for
inaccuracies, printing errors or for any consequences
thereof. Flex reserves the right to change the
contents of this technical specification at any time without
prior notice.
MTBF (mean value) for the PKB 4413D series = 8.50 Mh.
MTBF at 90% confidence level = 7.73 Mh
Compatibility with RoHS requirements
The products are compatible with the relevant clauses and
requirements of the RoHS directive 2011/65/EU and have a
maximum concentration value of 0.1% by weight in
homogeneous materials for lead, mercury, hexavalent
chromium, PBB and PBDE and of 0.01% by weight in
homogeneous materials for cadmium.
Exemptions in the RoHS directive utilized in Flex products
are found in the Statement of Compliance document.
Flex fulfills and will continuously fulfill all its obligations
under regulation (EC) No 1907/2006 concerning the
registration, evaluation, authorization and restriction of
chemicals (REACH) as they enter into force and is through
product materials declarations preparing for the obligations
to communicate information on substances in the products.


Part Number PKB4413D
Description Fully regulated DC-DC Converters
Maker flex
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