- 您现在的位置：买卖IC网 > PDF目录98053 > PKD4218HESI (ERICSSON POWER MODULES AB) 1-OUTPUT 21 W DC-DC REG PWR SUPPLY MODULE PDF资料下载
参数资料
| 型号： | PKD4218HESI |
| 厂商： | ERICSSON POWER MODULES AB |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 21 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT, SMD-24 |
| 文件页数： | 4/24页 |
| 文件大小： | 811K |
| 代理商： | PKD4218HESI |
Ericsson Internal
PRODUCT SPECIFICATION
9 (10)
Prepared (also subject responsible if other)
No.
MICMALE
2/1301-BMR 628 Uen
Approved
Checked
Date
Rev
Reference
MPM/BK/P (Natalie Johansson)
(EANDKUL)
2007-04-24
A
3.3 V/15 A Typical Characteristics
PKD 4510E SI
Efficiency
Power Dissipation
70
75
80
85
90
95
0
3
6
9
12
15 [A]
[%]
36 V
48 V
53 V
75 V
0
2
4
6
8
03
69
12
15 [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
5
10
15
0
20
406080
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
0,00,51,01,52,02,53,0 [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 Characteristics
Current Limit Characteristics
3,20
3,25
3,30
3,35
3,40
03
69
12
15 [A]
[V]
36 V
48 V
53 V
75 V
0,00
0,50
1,00
1,50
2,00
2,50
3,00
3,50
14
16
18
20
22
24 [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
PKD 4000E SI series
DC/DC converters, Input 36-75 V, Output up to 20 A/50 W
EN/LZT 146 375 R2B July 2008
Ericsson Power Modules AB
12
相关PDF资料 |
PDF描述 |
|---|---|
| PKG2625PI | 2-OUTPUT 60 W DC-DC REG PWR SUPPLY MODULE |
| PKG2611PI | 1-OUTPUT 60 W DC-DC REG PWR SUPPLY MODULE |
| PKG2410PI | 1-OUTPUT 46 W DC-DC REG PWR SUPPLY MODULE |
| PKG2623PI | 2-OUTPUT 60 W DC-DC REG PWR SUPPLY MODULE |
| PKG4625PI | 2-OUTPUT 60 W DC-DC REG PWR SUPPLY MODULE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PKD4218LASI | 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 1.2V 20A 24W - Bulk |
| PKD4218LESI | 功能描述:DC/DC转换器 1.2 Vdc 20A Iso Input 36-75V 24W 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: |
| PKD4218SI | 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 1.8V 14A 25.2W - Bulk |
| PKD4218SIOA | 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 1.5V 14A 21W - Bulk |
| PKD4311SI | 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 5V 6A 30W - Bulk |
发布紧急采购，3分钟左右您将得到回复。