PKB4110CPI Ericsson Power Modules, PKB4110CPI Datasheet - Page 18

• 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)
3.3 V/40 A Typical Characteristics
Efficiency
Output Characteristics
PKB4000C series
DC/DC converters, Input 36-75 V, Output 60A/144W
[V]
3.300
3.295
3.290
3.285
3.280
3.275
3.270
[%]
95
90
85
80
75
70
0
Efficiency vs. load current and input voltage at T
O
utput voltage vs. load current at T
0
5
5
10
10
15
15
20
20
25
25
p1
30
30
= +25°C
35
35
p1
40 [A]
40 [A]
= +25°C
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]
16
14
12
10
[V]
3.76
3.30
2.84
2.38
1.92
1.46
1.00
8
6
4
2
0
0
40
Dissipated power vs. load current and input voltage at
T
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
5
42
10
Technical Specification
EN/LZT 146 377 R3H
© Ericsson AB
15
Rev
G
44
20
25
46
Reference
30
O
4 8
> max I
3 5
Feb 2009
O
40 [A ]
50 [A]
, T
PKB 4110C PI
p1
= +25°C
36 V
48 V
53 V
75 V
15 (26)
3 6 V
4 8 V
5 3 V
7 5 V
18