Ericsson Internal
E
SEC/S Marshall Wang
TPARBOLDEUOCFT CSOPENCTIEFNICTASTION
1 (41)
Prepared (also subject responsible if other)
No.
10/01130512-BENM/RLZ6T6714U6e4n47 Uen
Technical Specification
Approved
Checked
Date
Rev
Reference
EN/LZT 146 447 Rev E
July 2016
PKU 4000C series Direct Converters
Input 36-75 V, Output up to 20 A / 100 W
20126-017-2097
DB
© Ericsson AB
Key Features
Industry standard Sixteenth-brick
33.0 x 22.9 x 8.5 mm (1.3 x 0.9 x 0.334 in.)
High efficiency, typ. 92.7% at 12 Vout 50 % load
1500 Vdc input to output isolation
Meets safety requirements according to IEC/EN/UL
60950
MTBF 4.27 Mh
General Characteristics
Fully regulated
Input under voltage protection
Pre-bias start up
Over temperature protection
Output over voltage protection
Output short circuit protection
Remote control
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
............................................................. 2
............................................................. 2
............................................................. 3
............................................................. 4
Absolute Maximum Ratings
Electrical Specification
5 V, 20 A / 100 W
12 V, 8.3 A / 100 W
PKU 4105C PI ...................................... 5
PKU 4104C PI ...................................... 8
EMC Specification
........................................................... 11
........................................................... 12
........................................................... 14
........................................................... 15
........................................................... 16
........................................................... 18
........................................................... 19
........................................................... 20
Operating Information
Thermal Consideration
Connections
Mechanical Information
Soldering Information
Delivery Information
Product Qualification Specification