PKB4110CPI Ericsson Power Modules, PKB4110CPI Datasheet - Page 26

• Manufacturer Part Number: PKB4110CPI
• Description: DC/DC Converters & Regulators 3.3Vdc 40A Isolated Input 36-75V 132W
• Manufacturer: Ericsson Power Modules
• Series: PKB-Cr

Specifications of PKB4110CPI

• Product: Isolated
• Output Power: 132 W
• Input Voltage Range: 36 V to 75 V
• Number Of Outputs: 1
• Output Voltage (channel 1): 3.3 V
• Output Current (channel 1): 40 A
• Isolation Voltage: 2.25 KV
• Package / Case Size: Eighth Brick
• Output Type: Isolated
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

E
Prepared (also subject responsible if other)
ESHUHAN
Approved
SEC/D (Betty Wu)
12 V/12 A Typical Characteristics
Efficiency
Output Characteristics
PKB4000C series
DC/DC converters, Input 36-75 V, Output 60A/144W
[%]
95
90
85
80
75
70
[V]
11,99
11,98
11,97
11,96
11,95
11,94
0
Efficiency vs. load current and input voltage at T
O
utput voltage vs. load current at T
0
2
2
4
4
6
6
8
p1
8
= +25°C
10
10
p1
12 [A]
= +25°C
12 [A]
Checked
EZHEWNG
36 V
48 V
53 V
75 V
36 V
48 V
53 V
75 V
Ericsson Internal
PRODUCT SPECIFICATION
No.
2/1301-BMR 655 Uen
Date
2009-02-16
Power Dissipation
Current Limit Characteristics
[W]
14
12
10
[V]
14.1
12.0
8
6
4
2
0
9.9
7.8
5.7
3.6
0
Dissipated power vs. load current and input voltage at
T
0
O
When reaching 30% of nominal output voltage the converter will
go into hic-up mode.
p1
utput voltage vs. load current at I
= +25°C
2
3
6
4
Technical Specification
EN/LZT 146 377 R3H
© Ericsson AB
Rev
G
9
6
1 2
Reference
8
15
O
> max I
18
10
Feb 2009
O
21 [A]
, T
12 [A]
PKB 4113C PI
p1
= +25°C
23 (26)
36 V
48 V
53 V
75 V
3 6 V
4 8 V
5 3 V
7 5 V
26