參數(shù)資料
型號(hào)： PKM4304BPIHSLB
廠商： ERICSSON POWER MODULES AB
元件分類： 電源模塊
英文描述： 1-OUTPUT 380 W DC-DC REG PWR SUPPLY MODULE
封裝： ROHS COMPLIANT, QUARTER BRICK PACKAGE-6
文件頁(yè)數(shù)： 19/21頁(yè)
文件大?。?/td> 1591K
代理商： PKM4304BPIHSLB
Ericsson Internal
PRODUCT SPECIFICATION
4 (10)
Prepared (also subject responsible if other)
No.
ECHWANG
2/1301-BMR 653 Uen
Approved
Checked
Date
Rev
Reference
SEC/D (Julia You)
EXUEFYA
2008-7-21
D
12 V/25 A Typical Characteristics
PKM 4204B PI
Output Current Derating, open frame
Thermal Resistance, open frame
0
5
10
15
20
25
0
20
40
60
80
100 [°C]
[A]
3.0 m/s
2.5 m/s
2.0 m/s
1.5 m/s
1.0 m/s
0.5 m/s
Nat. Conv.
0
2
4
6
8
10
0.0
0.5
1.0
1.5
2.0
2.5
3.0 [m/s]
[°C/W]
Available load current vs. ambient air temperature and airflow at
VI = 53 V. See Thermal Consideration section.
Thermal resistance vs. airspeed measured at the converter.
Tested in wind tunnel with airflow and test conditions as per
the Thermal consideration section.
Output Current Derating, base plate option
Thermal Resistance, base plate option
0
5
10
15
20
25
0
20
40
60
80
100 [°C]
[A]
3.0 m/s
2.5 m/s
2.0 m/s
1.5 m/s
1.0 m/s
Nat. Conv.
0
2
4
6
8
10
0.0
0.5
1.0
1.5
2.0
2.5
3.0 [m/s]
[°C/W]
Available load current vs. ambient air temperature and airflow at
VI = 53 V. See Thermal Consideration section.
Thermal resistance vs. airspeed measured at the converter.
Tested in wind tunnel with airflow and test conditions as per
the Thermal consideration section.
Output Current Derating, base plate option with heat sink*
Thermal Resistance, base plate option with heat sink*
0
5
10
15
20
25
0
20
40
60
80
100 [°C]
[A]
3.0 m/s
2.5 m/s
2.0 m/s
1.5 m/s
1.0 m/s
Nat. Conv.
0
2
4
6
8
10
0.0
0.5
1.0
1.5
2.0
2.5
3.0 [m/s]
[°C/W]
Available load current vs. ambient air temperature and airflow at
VI = 53 V. See Thermal Consideration section.
Thermal resistance vs. airspeed measured at the converter.
Tested in wind tunnel with airflow and test conditions as per
the Thermal consideration section.
*
) Heat sink: finned aluminium, height: 0.23”; Thermal pad: thermal conductivity: 6W/mK, thickness: 0.25mm; Mounting: two M3 screws, torque: 0.44Nm
NOTE: the product is not mechanically tested with heat sink
E
PKM4000B PI
Intermediate Bus Converters, Input 36-75 V, 33A/380W
EN/LZT 146 305 R5A July 2008
Ericsson Power Modules AB
Technical Specification
7
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PKM4304BPIHSLC 制造商:Ericsson 功能描述:DC/DC BUS CONVERTER - Bulk
PKM4304BPILA 制造商:ERICSSON 功能描述:
PKM4304BPILB 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 12V 33A 380W - Bulk
PKM4304BPILC 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 12V 33A 380W - Bulk
PKM4304BPIOAHSLA/B 制造商:Ericsson 功能描述:
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