NXI100 Series
S i n g l e o u t p u t
DC-DC CONVERTERS
81 A Non-Isolated DC-DC Converters
3
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
NEW Product
0.16 (4.1) REF
2.32 (58.9) REF
1
31
32
62
0.25 (6.35) MAX
0.062 0.007 THICK
FR-4 2-Sided CKT BD
W/Gold Plated 30µ"
Connector Fingers
3.20 (81.3) REF
0.820 max.
(20.83)
0.500 max.
(12.70)
3.800 (96.52)
0.31 (7.8)
62
32
0.020 (0.51) 0.010
x 40-50º Bevel
(Both Sides)
0.042 (1.07) Typ.
Key slot
0.305
(7.75)
1.143
(29.03)
0.100 (2.54)
CC
L L
0.020 (0.51) 0.010
x 40-50º Bevel
(Both Sides)
30 EQ Spaces @ 0.100 (2.54)
each Equals 3.000 (76.20)
TOL Non-Accum
0.093 (2.36)
3.186 (80.92)
All dimensions in inches (mm)
Shown for Ref only
All tolerance 0.010in ( 0.25mm)
unless otherwise stated
Figure 1: Mechanical Drawing
Notes
Notes Cond
1
2
3
15 mV pk-pk ripple 8 x 560 µF/4 V OSCON and 10 x 4.7 µF/6.3 V
MLCC’st on the output. Vin = 12 V, Vout = 1.5 V, Iout = 60 A.
125 mV peak deviation when slewing load from no load to full load at
50 A/µs. Oscon type low impedance caps required across output.
Each phase operates at a fixed 330 kHz. Effective fundamental output
frequency is 990 kHz / 3 phases each at 330 kHz interleaved.
Recommended mating connector is AMP 1364125-1 or equivalent.
From 5 Hz to 20 Hz, maintaining 0.02 G2/Hz from 20 Hz to 500 Hz, all
axes.
7
8
9
Refer to thermal de-rating curves found in the long form datasheet.
VID code lower than 1.25 V, use 5 A as minimum load.
The ‘Y’ suffix indicates that these parts are TSE RoHS 5/6 (non Pb-free)
compliant.
10 NOTICE: Some models do not support all options. Please contact your
local Artesyn representative or use the on-line model number search tool
at http://www.artesyn.com/powergroup/products.htm to find a suitable
alternative.
4
5
6
Test performed in end use equipment.
Datasheet © Artesyn Technologies
® 2005
The information and specifications contained in this datasheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising
from printing errors or inaccuracies. The information and specifications contained or described herein are subject to change in any manner at any time without notice. No rights under any patent
accompany the sale of any such product(s) or information contained herein.
Please consult your local application support for: ꢀ Application Note ꢀ Longform Datasheet
www.artesyn.com
Filename: nxi100.pdf Rev (02): 20 Dec 2005
