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PKF4611PI 参数 Datasheet PDF下载

PKF4611PI图片预览
型号: PKF4611PI
PDF下载: 下载PDF文件 查看货源
内容描述: 3 ? 7瓦的DC / DC电源模块48 V输入系列 [3?7 W DC/DC Power Modules 48 V Input Series]
分类和应用: 电源电路
文件页数/大小: 24 页 / 1767 K
品牌: ERICSSON [ ERICSSON ]
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Mechanical Data
Through-hole version
Surface-mount version
Foot print Component side
Foot print Component side
1
2
3
4
5
6
7
8
9
5.0 [0.197]
40.0 [1.575]
3.6 [0.142]
Dimensions in mm (in)
24.0 [0.945]
29.6 [1.165]
18 17 16 15 14 13 12 11 10
2.8 [0.110]
Dimensions in mm (in)
Connections
Pin
1
2
3
4–6
7
8
9
10
11
12–16
17
18
Designation
Out 1
Rtn
Out 2
NC
Aux
V
adj
NOR
TOA
RC
NC
– In
+ In
Function
Output 1. Positive voltage ref. to Rtn.
Output return.
Output 2 (+ or –). Not connected in single output models.
Galvanically isolated from input pins.
Not connected.
Not connected.
Output voltage adjust. To set typical output voltage (V
O i
)
connect pin 8 to pin 9.
Connection of Nominal Output voltage Resistor. (See Operating
Information, Output Voltage Adjust).
Turn-on/off input voltage adjust (V
Ion
/V
Ioff
). Used to decrease the
turn-on/off input voltage threshold. (See Operating Information).
Remote control and turn-on/off input voltage adjust. Used to turn-on
and turn-off output and to set the turn-on/off input voltage threshold.
Not connected.
Negative input.
Positive input.
Weight
Maximum 20 g (0.71 oz).
Case
The case consists of semiconductor grade
epoxy with embedded pins.
Coefficient of thermal expansion (CTE) is
typ. 15 ppm/°C.
Connection Pins
Base material is copper (Cu), first plating is
nickel (Ni) and second (outer) plating is
palladium (Pd).
3
EN/LZT 146 33 R1A (Replaces EN/LZT 137 09 R7) © Ericsson Microelectronics AB, June 2000