參數(shù)資料
型號(hào): PKB4204BSI
廠商: ERICSSON POWER MODULES AB
元件分類: 電源模塊
英文描述: 2-OUTPUT 194 W DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT, PACKAGE-5
文件頁(yè)數(shù): 17/20頁(yè)
文件大小: 1256K
代理商: PKB4204BSI
Ericsson Internal
PRODUCT SPECIFICATION
3 (8)
Prepared (also subject responsible if other)
No.
EAB/FJB/GMG Tord Johansson
2/1301-BMR 658 Uen
Approved
Checked
Date
Rev
Reference
EAB/FJB/GM (Magnus Broman)
(MICHORG) 2008-12-18
D
5 V, 40 A / 200 W Typical Characteristics
Efficiency
Power Dissipation
80
85
90
95
100
0
1020
3040 [A]
[%]
36 V
48 V
53 V
75 V
0
5
10
15
20
0
10
203040 [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, open frame
Output Current Derating, base plate option
0
10
20
30
40
0
2040
6080
100 [°C]
[A]
3.0 m/s
2.0 m/s
1.5 m/s
1.0 m/s
0.5 m/s
Nat. Conv.
0
10
20
30
40
0
2040
6080100 [°C]
[A]
3.0 m/s
2.0 m/s
1.5 m/s
1.0 m/s
0.5 m/s
Nat. Conv.
Available load current vs. ambient air temperature and airflow at
VI = 53 V. See Thermal Consideration section.
Available load current vs. ambient air temperature and airflow at
VI = 53 V. See Thermal Consideration section.
Output Characteristics
Current Limit Characteristics
4.50
4.75
5.00
5.25
5.50
0
10
203040 [A]
[V]
36 V
48 V
53 V
75 V
3.5
4.0
4.5
5.0
5.5
40
44
48
52
56
60 [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 4000B PI
Intermediate Bus Converters, Input 36-75 V, 40 A / 240 W
EN/LZT 146 384 R2A Dec 2008
Ericsson Power Modules AB
Technical Specification
6
相關(guān)PDF資料
PDF描述
PKB4204BPILA 2-OUTPUT 194 W DC-DC REG PWR SUPPLY MODULE
PKB4204BPIM 2-OUTPUT 194 W DC-DC REG PWR SUPPLY MODULE
PKB4619PIPNBP 1-OUTPUT 62.5 W DC-DC REG PWR SUPPLY MODULE
PKB4717PINBMLB 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE
PKB4717PINBM 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE
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PKB4204PIHSLA 制造商:Ericsson 功能描述:- Trays
PKB4204PIHSLB 制造商:Ericsson 功能描述:- Trays