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参数资料
型号： PKB4918HCPI
厂商： ERICSSON POWER MODULES AB
元件分类： 电源模块
英文描述： DC-DC REG PWR SUPPLY MODULE
封装： ROHS COMPLIANT, EIGHTH-BRICK PACKAGE-8
文件页数： 1/39页
文件大小： 1773K
代理商： PKB4918HCPI
Ericsson Internal
PRODUCT SPECIFICATION
1 (4)
Prepared (also subject responsible if other)
No.
EWEIXIE
1/1301- BMR 655 Uen
Approved
Checked
Date
Rev
Reference
SEC/D (Julia You)
MICMROS
2008-5-23
C
Key Features
Industry standard low profile Eighth-brick
58.4 x 22.7 x 8.6 mm (2.3 x 0.89 x 0.34 in.)
High efficiency, typ. 91 % at 3.3V/40A
1500 Vdc input to output isolation
Meets isolation requirements equivalent to basic
insulation according to IEC/EN/UL 60950
More than 1 million hours MTBF
General Characteristics
Suited for narrow board pitch applications
(15 mm/0.6 in)
Secondary side control for tighter regulation
Over temperature protection
Over current protection
Over voltage protection
Optional latching OVP, OCP, OTP
Monotonic startup
Start up into Pre-biased load
Remote sense
Remote control
Output voltage adjust function
Through hole and surface mount option
Optional baseplate
Highly automated manufacturing ensures quality
ISO 9001/14001 certified supplier
Safety Approvals
Design for Environment
Meets requirements in high-
temperature lead-free soldering
processes.
Limited Internal
TABLE OF CONTENTS
1 (1)
Prepared (also subject responsible if other)
No.
EWEIXIE
001 52-EN/LZT 146 377 Uen
Approved
Checked
Date
Rev
Reference
SEC/D (Julia You)
2008-6-24
G
Contents
General Information
............................................................. 2
Safety Specification
............................................................. 3
Absolute Maximum Ratings
............................................................. 4
Product Program
Ordering No.
1.2V, 60A / 72W
Electrical Specification
PKB 4718LC PI....................... 5
1.5V, 60A / 90W
Electrical Specification
PKB 4918HC PI ...................... 9
1.8V, 60A / 108W Electrical Specification
PKB 4118GC PI .................... 13
3.3V, 40A / 132W Electrical Specification
PKB 4110C PI....................... 17
5.0V, 28A / 140W Electrical Specification
PKB 4111C PI....................... 21
12.0V, 12A / 144W Electrical Specification
PKB 4113C PI....................... 25
EMC Specification
........................................................... 29
Operating Information
........................................................... 30
Thermal considerations
........................................................... 32
Connections
........................................................... 33
Mechanical Information
........................................................... 34
Soldering Information
........................................................... 37
Delivery Information
........................................................... 38
Product Qualification Specification
........................................................... 39
E
PKB4000C PI
DC/DC converters, Input 36-75 V, Output 60A/144W
EN/LZT 146 377 R3G
Oct 2008
Ericsson Power Modules AB
Technical Specification
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相关代理商/技术参数
参数描述
PKB4918LCPI 功能描述:DC/DC转换器 1.2Vdc 50A Isolated Input 36-75V 60W 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:
PKB5713PINB 制造商:Ericsson 功能描述:PKB 1/8TH-BRICK SERIES ISOLATED, THRU-HOLE, CONVERTER - Trays
PKB-632 制造商:STANDARD INSERTS 功能描述:
PKB70B1/4 功能描述:旋钮和转盘 KNOB PLASTIC W/SKIRT RoHS:否 制造商:Davies Molding 材料:Phenolic 设计:Set Screw 轴尺寸:0.25 in 直径:3/4 in 颜色:Black 指示器型式:Line
PKB84A0 制造商:MURATA 功能描述:PIEZO MURATA
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