ALQ25B50_03 Datasheet, PDF (10/11 Pages) Astec America, Inc – Industry Standard ¼ Brick: 300W DC Transformer

Technical Reference Notes
ALQ25B50 Bus Converter
DC Transformer
Mechanical Specifications
Parameter
Dimension
Weight
PIN ASSIGNMENT
1
2
3
Device
All
Symbol
L
W
H
+V_IN
ENABLE
-V_IN
Min
Typ
-
2.30 [58.42]
-
1.45 [36.83]
-
0.40 [10.16]
-
49.9 [1.76]
4
5
Max
Unit
-
in [ mm ]
-
in [ mm ]
-
in [ mm ]
gm [oz]
- V_O
+ V_O
1
1.48 [37.6] ₂
3
0.15 [3.8]
0.44 [11.2]
0.74 [18.9]
1.04 [26.5]
2.30 [58.4]
0.38 [9.6]
5
0.22
[5.5]
0.06 Ø[1.5Ø]
0.04Ø [1.0Ø]
PIN SIDE DOWN
2.00 [50.8]
4
SIDE VIEW
0.44 [11.2]
0.60 [15.2]
PIN SIDE UP
Figure 10. ALQ25B50 Series Mechanical Outline Drawing
MODEL: ALQ25B50 SERIES
SEPTEMBER 11, 2003 - REVISION A (PRELIMINARY)
SHEET 10 OF 11