參數(shù)資料
型號(hào)： PKB4418PIOANBLA
廠商： ERICSSON POWER MODULES AB
元件分類(lèi)： 電源模塊
英文描述： 1-OUTPUT 45 W DC-DC REG PWR SUPPLY MODULE
封裝： ROHS COMPLIANT, PACKAGE-8
文件頁(yè)數(shù)： 40/43頁(yè)
文件大?。?/td> 1656K
代理商： PKB4418PIOANBLA
Ericsson Internal
PRODUCT SPECIFICATION
3 (5)
Prepared (also subject responsible if other)
No.
ESHUHAN
2/1301-BMR 636 01/74 Uen
Approved
Checked
Date
Rev
Reference
SEC/D (Alice Su)
EQUENXU
2008-6-4
A
1.2V/30 A Typical Characteristics
PKB 4318 PIOBNB
Efficiency
Power Dissipation
70
75
80
85
90
95
0
5
10
15
20
25
30 [A]
[%]
36 V
48 V
53 V
75 V
0
2
4
6
8
10
0
5
10
15
20
25
30 [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
20
25
30
35
020
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. VI = 53 V.
Output Characteristics
Current Limit Characteristics
1.00
1.10
1.20
1.30
1.40
0
5
10
15
20
25
30 [A]
[V]
36V
48V
53V
75V
0.00
0.40
0.80
1.20
1.60
15
20
25
30
35
40
45
50 [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
PKB 4000 series
DC/DC converters, Input 36-75 V, Output 30 A/90 W
EN/LZT 146 394 R4A Sep 2008
Ericsson Power Modules AB
Technical Specication
6
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PKB4418PIOANBLB 制造商:Ericsson 功能描述:MOD,DC/DC 48V IN/1.5V OUT,25A,ISO,EBRICK - Bulk 制造商:Ericsson 功能描述:Ericsson PKB4418PIOANBLB DC to DC
PKB4418SIOANB 制造商:Ericsson 功能描述:- Trays
PKB4513PINBLC 功能描述:DC/DC 開(kāi)關(guān)控制器 DC/DC CONV in 36-60V output 12V 4A 48W RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
PKB4513PINBOVL 制造商:Ericsson 功能描述:
PKB4513PINBOVLC 制造商:Ericsson 功能描述:- Trays
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