For the most current data and application support visit www.artesyn.com/powergroup/products.htm
DC-DC CONVERTERS High Current, High Efficiency, Low Profile 3
NEW Product
Quarter-Brick Series
Single output
0.188 (4.78)
HEIGHT
(See Option Table)
CLEARANCE
(See Option Table)
RECOMMENDED HOLE PATTERN
2.30 (58.4)
0.300
(7.62)
0.725 ±0.020
(18.42 ±0.51)
ø0.040 ±0.002 (ø1.02 ±0.05)
(6 pls)
2.000 (50.80)
TOP VIEW
1
2
3
8
7
6
5
4
ø 0.062 ±0.002
(
ø1.57 ±0.05)
(2 pls)
0.15
(3.8)
0.300
(7.62)
ø 0.054 ±0.003
(
ø1.37 ±0.08)
(6 pls)
2.30 (58.4)
0.300
(7.62)
0.725 ±0.020
(18.42 ±0.51)
2.000 (50.80)
1
2
3
8
7
6
5
4
ø 0.074 ±0.003
(
ø1.88 ±0.08)
(2 pls)
0.15
(3.8)
0.300
(7.62)
Dimensions in Inches (mm)
Tolerances (unless otherwise specified)
x.xx ±0.02 (x.x ±0.5)
x.xxx ±0.010 (x.xx ±0.25)
0.150
(3.81)
0.150
(3.81)
1.45
(36.8)
1.45
(36.8)
0.150
(3.81)
0.150
(3.81)
24 V/48 V Mechanical Drawing for Output Current of 50 A or Less
(See Note 7)
File Name: quarter_brick_single.pdf Rev (07): 17 Nov 2005
RECOMMENDED PCB LAYOUT
Dimensions in Inches (mm)
Tolerances (unless otherwise specified)
x.xx ±0.02 (x.x ±0.5)
x.xxx ±0.010 (x.xx ±0.25)
0.300
(7.62)
0.725±0.020
(18.42±0.51)
1.45
(36.8)
0.300
(7.62)
0.150
(3.81)
0.055 (1.40) x 0.105 (2.67)
(8 pls)
0.28 (7.1)
HEIGHT
0.015 (0.38)
Lead coplanarity within 0.006 (0.15) max.
0.057±0.020
(1.45±0.51)
0.150
(3.81)
TOP VIEW
3
2
1
4
5
8
6
7
2.186
(55.52)
2.30
(58.4)
(8 pls)
(50.80)
0.300
(7.62)
0.725±0.020
(18.42±0.51)
1.45
(36.8)
0.300
(7.62)
0.150
(3.81)
8
1
2.000
0.15
(3.8)
2
3
5
4
6
7
TOP VIEW
2.186
(55.52)
0.057±0.020
(1.45±0.51)
2.30
(58.4)
0.150
(3.81)
0.067(1.70) x 0.118(3.00)
ø0.058±0.008
(ø1.47±0.02)
(6 PLS)
Ref IPC-2222
Level B
ø0.080±0.008
(ø2.03±0.02)
(2 pls)
Ref IPC-2222
Level B
CLEARANCE
24 V Surface-mount Mechanical Drawing and Pinout Table
PIN CONNECTIONS
PIN NUMBER FUNCTION PIN NUMBER FUNCTION
1 +Vin 5 -Sense
2 ON/OFF 6 Trim
3 -Vin 7 +Sense
4 -Vout 8 +Vout
Pin Connection Table Dimension Options Table
DIMENSION OPTIONS
OPTION CLEARANCE HEIGHT
±0.016 (0.41)
+0.022 (0.56)
-0.030 (0.76)
A 0.030 (0.76) 0.300 (7.62)
E 0.070 (1.78) 0.340 (8.64)
