参数资料
型号: PKJ4216NPIP
厂商: ERICSSON POWER MODULES AB
元件分类: 电源模块
英文描述: 1-OUTPUT 250 W DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT, PACKAGE-9
文件页数: 7/23页
文件大小: 700K
代理商: PKJ4216NPIP
Ericsson Internal
PRODUCT SPECIFICATION
3 (5)
Prepared (also subject responsible if other)
No.
EGLANDY
2/1301- BMR 630 05/7 Uen
Approved
Checked
Date
Rev
Reference
SEC/D (Julia You)
EQUENXU
2008-3-18
A
28.2 V/8.3 A Typical Characteristics
PKJ 4216 PI
Efficiency
Power Dissipation
70
75
80
85
90
95
02468
[A]
[%]
36 V
48 V
53 V
75 V
0
5
10
15
20
25
30
0
246
8
[A]
[W]
36 V
48 V
53 V
75 V
Efficiency vs. load current and input voltage at Tref = +25°C
Dissipated power vs. load current and input voltage at
Tref = +25°C
Output Current Derating
Thermal Resistance
0
2
4
6
8
10
0
204060
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
1
2
3
4
5
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. VI = 53 V.
Output Characteristics
Current Limit Characteristics
28.10
28.15
28.20
28.25
28.30
28.35
024
68
[A]
[V]
36 V
48 V
53 V
75 V
0.00
8.00
16.00
24.00
32.00
4
6
8
10
12
14
16 [A]
[V]
36 V
48 V
53 V
75 V
Output voltage vs. load current at Tref = +25°C
Output voltage vs. load current at IO > max IO , Tref = +25°C
E
PKJ 4000 series RFPA products
DC/DC converters, Input 35-75 V, Output 12.4 A/350 W
EN/LZT 146 367 R2A March 2008
Ericsson Power Modules AB
Technical Specication
15
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相关代理商/技术参数
参数描述
PKJ4216PI 功能描述:DC/DC转换器 234W 28.2V 8.3A 36-75Vin RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸:
PKJ4216PIM 制造商:Ericsson 功能描述:
PKJ4316API 功能描述:DC/DC转换器 28Vdc 12.4A Isolated Input 36 -75V 350W RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸:
PKJ4316APIM 制造商:Ericsson 功能描述:DC-DC CONVERTER - Bulk
PKJ4316PI 功能描述:DC/DC转换器 28 Vdc 11A Iso Input 36-75V 310W RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸: