參數(shù)資料
型號: PKJ4316PI
廠商: ERICSSON POWER MODULES AB
元件分類: 電源模塊
英文描述: 1-OUTPUT 310 W DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT PACKAGE-9
文件頁數(shù): 13/28頁
文件大小: 1063K
代理商: PKJ4316PI
Ericsson Internal
PRODUCT SPECIFICATION
5 (6)
Prepared (also subject responsible if other)
No.
EGLANDY
2/1301- BMR 630 05/7 Uen
Approved
Checked
Date
Rev
Reference
SEC/D (Betty Wu)
EQUENXU
2009-02-12
D
28.2 V,8.3 A/234W Typical Characteristics
PKJ 4216 PI
Output Current Derating – Base Plate
Thermal Resistance – Base Plate
0
2
4
6
8
10
0
20
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
1
2
3
4
5
0.00.5
1.01.5
2.02.5
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 Current Derating – Cold wall sealed box
0
2
4
6
8
10
0
20
40
60
80
100 [°C]
[A]
Tamb 85 C
Tamb 35 C
Available load current vs. base plate temperature.
VI = 53 V. See Thermal Consideration section.
E
PKJ 4000 series RFPA products
DC/DC converters, Input 35-75 V, Output 12.4 A/ 350 W
EN/LZT 146 367 R3A February 2009
Ericsson AB
Technical Specication
20
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