Datasheet

NMA 24V & 48V Series
Isolated 1W Dual Output DC/DC Converters
KDC_NMAC2.G02 Page 3 of 4
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PACKAGE SPECIFICATIONS
MECHANICAL DIMENSIONS PIN CONNECTIONS - 14 PIN DIP
Pin Function
1-VIN
7NC
8OV
9+V
OUT
11 -VOUT
14 +VIN
PIN CONNECTIONS - 7 PIN SIP
Pin Function
1+VIN
2-VIN
4-VOUT
5OV
6+V
OUT
0.77 (19.50)
0.385
(9.80)
0.268
(6.80)*
0.181 (4.60)
0.142 (3.60)
0.022 (0.55)
0.0178 (0.45)
0.6 (15.24)
0.084
(2.13)
0.3 (7.62)
0.0118 (0.30)
0.0079 (0.20)
0.043
(1.09)
0.1 (2.54)
1
7
14 11 9 8
XYYWWi
NMA2405DC
Weight:
2.4g (24V DIP)
2.9g (48V DIP)
2.2g (24V SIP)
2.9g (48V SIP)
DIP package
SIP package
0.77
(19.50)
0.236
(6.00)**
0.394
(10.00)
0.181 (4.60)
0.141 (3.60)
0.0118 (0.30)
0.0079 (0.20)
0.5 (12.70)
0.05
(1.25)
0.079
(2.00)
0.022 (0.55)
0.0178 (0.45)
0.1 (2.54)
0.22 (0.55)
0.0178 (0.45)
NMA2405SC
XYYWWi
1 2 4
5
6
* 0.303 (7.70) for 48V variants
** 0.295 (7.50) for 48V variants
All dimensions in inches ±0.01 (mm ±0.25mm). All pins on a 0.1 (2.54) pitch and within ±0.01 (0.25) of true position.
TOLERANCE ENVELOPE
+10%
Output Load Current (%)
Output Voltage
+5%
-7.5%
-2.5%
+2.5%
Typical Load Line
V
NOM
100
75
50
25
10
TEMPERATURE DERATING GRAPH
150
10050
0
0
0.5
1.0
1.5
Safe Operating Area
Ambient Temperature (ºC)
Output Power (W)
70°C
125ºC
The voltage tolerance envelope shows typical load regulation characteristics
for this product series. The tolerance envelope is the maximum output volt-
age variation due to changes in output loading.