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參數(shù)資料
| 型號： | LKP5740-6R |
| 廠商： | POWER-ONE INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 2-OUTPUT 250 W AC-DC PWR FACTOR CORR MODULE |
| 封裝： | HEAT SINK, METAL, CASE K02, MODULE |
| 文件頁數(shù)： | 11/28頁 |
| 文件大?。?/td> | 674K |
| 代理商： | LKP5740-6R |
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BCD20001-G Rev AB
Page 19 of 28
www.power-one.com
K Series with PFC Data Sheet
150 – 280 Watt AC-DC Converters
Fig. 30b
View of converter's male standard H15
connector
Safety and Installation Instructions
Connector Pin Allocation
The connector pin allocation table defines the electrical
Table 15: Pin allocation
Pin
Connector H15S2/S45
Connector type H15
no.
LK4003 (Vo = 5.1 V)
LK 4000 (Vo
≥≥≥≥≥ 5.1 V) LK/LKP5000
4
Vo+ Positive output
Vo+ Positive output Vo2+ Pos. output 2
6
8
Vo– Negative output
Vo– Negative output Vo2– Neg. output 2
10
12
S+
Sense+
S+
Sense+
Vo1+ Pos. output 1
14
S–
Sense –
S–
Sense –
Vo1– Neg. output 1
16
R 1
Control of Vo
R 1
Control of Vo
R 1
Control of Vo1
18
i
Inhibit
i
Inhibit
i
Inhibit
20
D 3
Save data
D 3
Save data
D 3
Save data
V 3
ACFAIL
22
T 4
Current share
T 4
Current share
T 4
Current share
24 2
Protective earth
26
N
Neutral line
N
Neutral line
N
Neutral line
28
30
L
Phase line
L
Phase line
L
Phase line
32
1
Not connected, if option P is fitted.
2
Leading pin (pre-connecting)
3
Option D excludes option V and vice versa. Pin not connected, unless
option D or V is fitted.
4
Not connected, unless option T is fitted.
5
Option K stands for the H15S4 connector (compatibility with LK1001)
Note: Long case with option B2, elongated by 60 mm for 220
mm rack depth, is available on request. (No LEDs, no test
jacks.)
Fig. 29
Aluminium case K02 with option B1 (cooling plate), black
finish and self cooling. Total weight
≈1.15 kg
European
Projection
potentials and the physical pin positions on the H15
connector. The protective earth is connected by a leading
pin (no. 24), ensuring that it makes contact with the female
connector first.
S10002b
32 28 24 20 16 12
8
4
30 26 22 18 14 10
6
Fixtures for retention clips
S10001b
32 28 24 20 16 12
4/6
30 26 22 18 14
8/10
Fixtures for retention clips
Fig. 30a
View of converter's male connector H15S2
(not for new designs)
Models with option K have a connector
H15S4, where the contacts 26/28 and 30/32
are replaced by a high-current contact.
111
(3U)
17.3
133.4
168
101
5
47.2
158
5
M 4
5
Measuring point of
case temperature TC
50
(171.0 to 171.9)
3.27
7 TE
4 TE
09003a
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