PKU5313EPI Ericsson Power Modules, PKU5313EPI Datasheet - Page 9

• Manufacturer Part Number: PKU5313EPI
• Description: DC/DC Converters & Regulators 33W 12V OUT 2.75A 33.02x22.86x7.50 mm
• Manufacturer: Ericsson Power Modules
• Series: PKU-Er

Specifications of PKU5313EPI

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

E
Prepared (also subject responsible if other)
MICMALE
Approved
EAB/FJB/GMF (Natalie Johansson)
5 V/7 A Typical Characteristics
Efficiency
Output Characteristics
Output Current Derating
PKU 5000E series
DC/DC converters, Input 18-72 V, Output up to 10 A/35 W
[%]
95
90
85
80
75
70
[V]
5,15
5,10
5,05
5,00
4,95
4,90
4,85
[A]
8
6
4
2
0
20
0
Efficiency vs. load current and input voltage at T
O
Available load current vs. ambient air temperature and airflow at
V
I
utput voltage vs. load current at T
0
= 53 V. See Thermal Consideration section.
1
1
40
2
2
3
3
60
4
4
5
5
80
P1
= +25°C
6
6
100 [°C]
7 [A]
7 [A]
P1
= +25°C
Checked
See § 1
3.0 m/s
2.0 m/s
1.5 m/s
1.0 m/s
0.5 m/s
Nat. Conv.
18 V
27 V
53 V
72 V
18 V
27 V
53 V
72 V
Ericsson Internal
PRODUCT SPECIFICATION
No.
2/1301-BMR 660 00+ Uen
Date
2009-04-07
Power Dissipation
Current Limit Characteristics
[W]
6
5
4
3
2
1
0
[V]
5,2
5,0
4,8
4,6
4,4
4,2
0
6
Dissipated power vs. load current and input voltage at
T
O
The module enters hiccup mode when the output current
exceeds current limit.
P1
utput voltage vs. load current at I
1
= +25°C
2
8
Technical Specification
EN/LZT 146 391 R4B May 2009
© Ericsson AB
Rev
D
3
10
4
5
12
Reference
O
6
> max I
14 [A]
7 [A]
O
, T
P1
PKU 5311E PI
= +25°C
18 V
27 V
53 V
72 V
18 V
27 V
53 V
72 V
6 (14)
9