參數資料
型號: LW020B87
元件分類: 電源模塊
英文描述: 1-OUTPUT 20 W DC-DC REG PWR SUPPLY MODULE
文件頁數: 7/16頁
文件大?。?/td> 341K
代理商: LW020B87
Lucent Technologies Inc.
15
Data Sheet
January 2000
36 Vdc to 75 Vdc Inputs; 20 W
LW020 Single-Output-Series Power Modules:
Recommended Hole Pattern
Component-side footprint.
Dimensions are in millimeters and (inches).
8-1198(C).g
Ordering Information
Table 4. Device Codes
Optional features may be ordered using the device code sufxes shown. To order more than one option, list suf-
xes in numerically descending order. Please contact your Lucent Technologies Network Products Group Account
Manager or Application Engineer for pricing and availability of options.
Table 5. Device Options
Input Voltage
Output Voltage
Output Power
Device Code
Comcode
48 V
2.5 V
10 W
LW020G
108258195
48 V
3.3 V
13.2 W
LW020F
107640807
48 V
5 V
20 W
LW020A
107314304
48 V
12 V
20 W
LW020B
107681033
48 V
15 V
20 W
LW020C
107640799
Option
Device Code Sufx
Short pins: 2.79 mm
± 0.25 mm
(0.110 in.
± 0.010 in.)
8
Case ground pin
7
Short pins: 3.68 mm
± 0.25 mm
(0.145 in.
± 0.010 in.)
6
Synchronization
3
Negative remote on/off logic
1
CASE OUTLINE
DRILL HOLE OF APPROX.
2.54 (0.100) DIAMETER
TO RECESS STANDOFFS
IF LOWER HEIGHT IS NEEDED
5.08
(0.200)
12.7
(0.50)
2.54 (0.100)
50.8 (2.00)
10.16
(0.400)
20.32
(0.800)
37.8
(1.49)
3.43
(0.135)
38.86
(1.530)
7.62 (0.300)
12.4
(0.49)
17.78
(0.700)
50.8
(2.00)
45.72 (1.800)
15.24
(0.600)
2.5
(0.10)
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