Volant NCA015 Series
Non-Isolated 15A SIP/SMT DC/DC Converters
Mechanical and pinning Information.
Given below is the outline drawing showing physical dimensions of the SIP & SMT package.
The external dimensions for SMT package are 33.00mm X 13.46mm X 9.30mm.
BOTTOM VIEW OF BOARD
F
A
33.0
9.30
(0.366)
max.
(1.30)
J
G
H
I
K
4.83
7.54
7.87
4.83
4.83
1.65
(0.065)
(0.310)
(0.297)
(0.190) (0.190) (0.190)
E
+SENSE
TRIM
COM
+VO
13.46
10.29
(0.405) (0.530)
L
B
C
ON/OFF
+VIN
1.60
(0.063)
SURFACE MOUNT CONTACT
(0.075)
1.91
M
1.22
2.84
(0.112)
D
(0.048)
L1 INDUCTOR
N
Dimensions are in millimeters(Inches)
Tolerances :X.X = ±0.5mm(0.02in),X.XX = ±0.25mm(0.010in),unless otherwise noted.
Whereas, the external dimensions of the SIP version are 50.8mm X 12.7mm X 8.3mm.
0.327(8.3)
2.00(50.8)
0.23(5.8)
PIN CONNECTION
Pin FUNCTION
+Output
+Output
+Sense
+Output
1
2
0.50(12.7)
0.28(7.10)
0.33(8.4)
9
8
7
11
10
1 2 3 4
6
5
3
0.139(3.53)
4
0.025(0.64)
1.00(25.4)
0.05(1.3)
0.10(2.54)
5
Common
Common
+V Input
+V Input
No Pin
0.025(0.64)
0.40(10.2)
6
7
8
LAYOUT PATTNER
TOP VIEW
0.29(7.4)
9
Trim
10
11
All Dimmension In Inches(mm)
Tolerance :
On/Off Control
1.1mm PLATED THROUGH HOLE
1.6mm PAD SIZE
.XX= ± 0.04
.XXX= ± 0.010
4118 14th Avenue, Unit 4
Markham, Ontario L3R 0J3
1-866-740-1232
4607 S.E. International Way
Milwaukie, Oregon 97222
1-971-206-2800
www.cdtechno-cps.com
NCA015 6200820000 A02 03Mar06
Page 21
CANDD [ C&D TECHNOLOGIES ]
