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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： | 1/24页 |
| 文件大小： | 811K |
| 代理商： | PKD4218HESI |
Ericsson Internal
PRODUCT SPECIFICATION
1 (3)
Prepared (also subject responsible if other)
No.
EZHIXZH
1/1301-BMR 628 Uen
Approved
Checked
Date
Rev
Reference
SEC/D (Julia You)
2007-10-8
B
Key Features
Low profile SMD within Quarter-brick size
50.4 x 46.3 x 7.7 mm (1.98 x 1.82 x 0.303 in.)
Low profile, max 8.0mm (0.315 in.)
High efficiency, typ. 90 % at 3.3 Vout full load
1500 Vdc input to output isolation
Meets isolation requirements equivalent to basic insulation according
to IEC/EN/UL 60950
More than 1.7 million hours MTBF
General Characteristics
Suited for narrow board pitch applications
(15 mm/0.6 in)
Input under voltage shut-down
Over temperature protection
Soft start
Output short-circuit protection
Remote sense
Remote control
Output voltage adjust function
Highly automated manufacturing ensures quality
ISO 9001/14001 certified supplier
Safety Approvals
Design for Environment
Meets requirements in high-temperature lead-
free soldering processes.
Ericsson Internal
TABLE OF CONTENTS
1 (1)
Prepared (also subject responsible if other)
No.
SEC/S Kevin Zhou
Approved
Checked
Date
Rev
Reference
SEC/S Kevin Zhou
2007-10-15
A
Contents
General Information
............................................................. 2
Safety Specification
............................................................. 3
Absolute Maximum Ratings
............................................................. 4
Product Program
Ordering No.
1.2V, 20A / 24W Electrical Specification
PKD 4218LE SI ..................................... 5
1.5V, 14A / 21W Electrical Specification
PKD 4218HE SI .................................... 8
3.3V, 15A / 50W Electrical Specification
PKD 4510E SI ..................................... 11
EMC Specification
........................................................... 14
Operating Information
........................................................... 15
Thermal Consideration
........................................................... 17
Connections
........................................................... 18
Mechanical Information
........................................................... 19
Soldering Information
........................................................... 21
Delivery Information
........................................................... 23
Product Qualification Specification
........................................................... 24
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
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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 |
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