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E
Prepared (also subject responsible if other)
No.
SEECC//SS MMaarrsshhaallll Wang
B00P1O5W2-0E0N2/0L1Z-T1/114360138U4eUnen
Technical Specification
Approved
Checked
Date
Rev
Reference
EN/LZT 146 384 R4A
May 2013
PSKEBC/4D0(J0u0liBa Ysoeur)ies Intermediate Bus Converters2001039--0122--0177
Input 36-75 V, Output up to 40 A / 252 W
DB
Z
© Ericsson AB
Key Features
Industry standard low profile Eighth-brick
58.4 x 22.7 x 10.1 mm (2.3 x 0.894 x 0.397 in.)
High efficiency, typ. 95 % at 12 V half load
1500 Vdc input to output isolation
Meets isolation requirements equivalent to basic
insulation according to IEC/EN/UL 60950
More than 3.4 million hours MTBF
General Characteristics
N+1 parallelable
Input under voltage protection
Over temperature protection
Output over voltage protection
Output short-circuit protection
Remote control
Optional baseplate
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
5.0 V, 40 A / 200 W
12.0 V, 20 A / 240 W
13.0 V, 20 A / 252 W
14.0 V, 10 A / 140 W
PKB 4201B PI ...................................... 5
PKB 4204B PI ...................................... 8
PKB 4207LB PI .................................. 11
PKB 4207KB PI.................................. 14
EMC Specification
........................................................... 17
........................................................... 18
........................................................... 19
........................................................... 20
........................................................... 21
........................................................... 24
........................................................... 25
........................................................... 26
Operating Information
Thermal considerations
Connections
Mechanical Information
Soldering Information
Delivery Information
Product Qualification Specification