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C&D Technologies

NMV2405S Datasheet Preview

NMV2405S Datasheet

3kVDC Isolated 1W Single & Dual Output DC-DC Converters

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NMV 24V & 48V SERIES
3kVDC Isolated 1W Single & Dual Output DC-DC Converters
SELECTION GUIDE
FEATURES
s 3kVDC Isolation (1 minute)
s Single or Dual Output
s Industry Standard Pinout
s Power Sharing on Dual Output
s Efficiency to 80%
s Power Density up to 0.90W/cm3
s 24V & 48V Input
s 5V, 9V, 12V and 15V Output
s Footprint from 1.17cm2
s UL 94V-0 Package Material
s No Heatsink Required
s Internal SMD Construction
s Toroidal Magnetics
s Fully Encapsulated
s No External Components Required
s Custom Solutions Available
s No Electrolytic or Tantalum
Capacitors
DESCRIPTION
The NMV Series offers single or dual output
versions in the same size package as the
popular NMA series. The higher isolation is
particularly useful in control type applications
where the standard 1kV is not sufficient.
Order Code (V)
(V) (mA) % mV p-p (%) (pF) kHrs
NMV2405DA
NMV2409DA
NMV2412DA
NMV2415DA
NMV2405SA
NMV2409SA
NMV2412SA
NMV2415SA
NMV4805DA
NMV4809DA
NMV4812DA
NMV4815DA
NMV4805SA
NMV4809SA
NMV4812SA
NMV4815SA
NMV2405D
NMV2409D
NMV2412D
NMV2415D
NMV2405S
NMV2409S
NMV2412S
NMV2415S
NMV4805D
NMV4809D
NMV4812D
NMV4815D
NMV4805S
NMV4809S
NMV4812S
NMV4815S
24
24
24
24
24
24
24
24
48
48
48
48
48
48
48
48
24
24
24
24
24
24
24
24
48
48
48
48
48
48
48
48
5 200 15 150 70
9 111 10 150 80
12 84 10 150 80
15 67 10 150 80
5 200 15 150 70
9 111 10 150 80
12 84 10 150 80
15 67 10 150 80
5 200 15 150 70
9 111 10 150 70
12 84 10 150 70
15 67 10 150 70
5 200 15 150 70
9 111 10 150 70
12 84 10 150 70
15 67 10 150 70
5 ±100 15 150 80
9 ±55 10 150 70
12 ±42 10 150 70
15 ±33 10 150 70
5 ±100 15 150 80
9 ±55 10 150 70
12 ±42 10 150 70
15 ±33 10 150 70
5 ±100 15 150 70
9 ±55 10 150 70
12 ±42 10 150 70
15 ±33 10 150 70
5 ±100 15 150 70
9 ±55 10 150 70
12 ±42 10 150 70
15 ±33 10 150 70
33 201
40
55
185
163
DIP
70 136
33 201
40
55
185
163
SIP
70 136
48 213
59
70
194
169
DIP
81 140
48 213
59
70
194
169
SIP
81 140
45 194
52
65
166
134
DIP
70 101
45 194
52
65
166
134
SIP
70 101
45 205
58
68
175
137
DIP
75 102
45 205
58
68
175
137
SIP
75 102
When operated with additional external load capacitance the rise time of the input voltage will determine the
maximum external capacitance value for guaranteed start up. The slower the rise time of the input voltage the
greater the maximum value of the additional external capacitance for reliable start up.
INPUT CHARACTERISTICS
Parameter
Conditions
MIN TYP MAX Units
Voltage Range Continuous operation, 24V input types 21.6 24 26.4
Continuous operation, 48V input types 43.2 48 52.8
V
www.dc-dc.com
OUTPUT CHARACTERISTICS
Parameter
Conditions
Rated Power2 TA= 0°C to 70°C
Voltage Set
Point Accuracy
See tolerance envelope
Line Regulation High VIN to low VIN
MIN
TYP MAX Units
1W
1.2 %/%
ABSOLUTE MAXIMUM RATINGS
Short-circuit duration3
Lead temperature 1.5mm from case for 10 seconds
Input voltage VIN, NMV24 types
Input voltage VIN, NMV48 types
1 second
300°C
28V
54V
1 Calculated using MIL-HDBK-217F with nominal input voltage at full load.
2 See derating curve
3 Supply voltage must be discontinued at the end of the short circuit duration.
All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified.




C&D Technologies

NMV2405S Datasheet Preview

NMV2405S Datasheet

3kVDC Isolated 1W Single & Dual Output DC-DC Converters

No Preview Available !

NMV 24V & 48V SERIES
3kVDC Isolated 1W Single & Dual Output DC-DC Converters
ISOLATION CHARACTERISTICS
Parameter
Isolation Test Voltage
Resistance
Conditions
For 1 minute
Viso=1000VDC
GENERAL CHARACTERISTICS
Parameter
Switching Frequency
Conditions
All input types
TEMPERATURE CHARACTERISTICS
Parameter
Specification
Storage
Cooling
Conditions
All output types
Free air convection
MIN TYP MAX Units
3000
VDC
1 G
MIN
TYP
100
MAX Units
kHz
MIN TYP MAX Units
0 70 °C
–55 150 °C
PIN CONNECTIONS
Single
Output
Variants
14 Pin DIP
PIN
1 GND
7 NC
8 +V
10 0V
14 VIN
Dual
Output
Variants
14 Pin DIP
PIN
1 GND
7 NC
8 +V
9 0V
10 –V
14 VIN
7 Pin SIP
PIN
1 VIN
2 GND
5 0V
7 +V
7 Pin SIP
PIN
1 VIN
2 GND
5 –V
6 0V
7 +V
PERFORMANCE CHARACTERISTICS
tolerance envelope
+10%
+5%
V nominal
+2.5%
-2.5%
-7.5%
10 50 100
Output Load Current (%)
temperature derating graph
2.0
1.5
1.0
0.5 Safe Operating Area
0
–50
0 50 70 100 125 150
Ambient Temperature (°C)
MECHANICAL DIMENSIONS
14 Pin DIP
Weight: 2.11g
19.50
NMV2405D
9.80
XYYWW
7 Pin SIP
Weight: 2.11g
6.00††
19.50
7.70 for 48V variants
†† 7.50 for 48V variants
* Pin not fitted on single output variants
All dimensions in mm XX.XX ±0.25mm. All pins on a
2.54mm pitch and within ±0.25mm of true position.
2.13
15.24
6.80
4.60
3.60
0.55
0.45
NMV2415S
10.0 XYYWW
1
7.62
14
7
10 9* 8
2.54
1.25
1.88±0.50
15.24
4.60
3.60
12
5 6* 7
2.54
0.55
0.45
0.55
0.45
C&D Technologies (NCL) Limited reserve the right to alter or improve the
specification, internal design or manufacturing process at any time, without
notice. Please check with your supplier or visit our web site to ensure that
you have the current and complete specification for your product before use.
© C&D Technologies (NCL) Limited 2001
NDC NMV2.3
No part of this publication may be copied, transmitted or stored in a
retrieval system or reproduced in any way including, but not limited to,
photography, photocopy, magnetic or other recording means, without prior
written permission from C&D Technologies (NCL) Limited.
Instructions for use are available from www.dc-dc.com
C&D Technologies (NCL) Ltd
Tanners Drive, Blakelands North
Milton Keynes MK14 5BU, England
Tel: +44 (0)1908 615232
Fax:+44 (0)1908 617545
email: info@cdtechno-ncl.com
www: http://www.dc-dc.com
C&D Technologies (NCL), Inc.
5816 Creedmoor Road, Raleigh
NC 27612, USA
Tel: +1 (919) 571-9405
Fax: +1 (919) 571-9262
email: info@us.cdtechno-ncl.com
1.09
0.30
0.20
0.30
0.20


Part Number NMV2405S
Description 3kVDC Isolated 1W Single & Dual Output DC-DC Converters
Maker C&D Technologies
Total Page 2 Pages
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