NMV 5V & 12V SERIES 3kVDC Isolated 1W Single & Dual Output DC-DC Converters SELECTION GUIDE

Order Code

(V) 5 5 5 5 5 5 5 5 12 12 12 12 12 12 12 12 5 5 5 5 5 5 5 5 12 12 12 12 12 12 12 12

(V) (mA) (mA) 5 200 294 9 111 267 12 84 260 15 67 256 5 200 294 9 111 267 12 84 260 15 67 256 5 200 121 9 111 113 12 84 108 15 67 108 5 200 121 9 111 113 12 84 108 15 67 108 5 ±100 280 9 ±55 263 12 ±42 256 15 ±33 253 5 ±100 280 9 ±55 263 12 ±42 256 15 ±33 253 5 ±100 117 9 ±55 113 12 ±42 111 15 ±33 110 5 ±100 117 9 ±55 113 12 ±42 111 15 ±33 110

% 14.6 9.3 7.4 6.7 14.6 9.3 7.4 6.7 14.6 9.3 7.4 6.7 14.6 9.3 7.4 6.7 9.0 7.5 6.8 6.8 9.0 7.5 6.8 6.8 9.0 7.5 6.8 6.8 9.0 7.5 6.8 6.8

15 10 8.0 7.3 15 10 8.0 7.3 15 10 8.0 7.3 15 10 8.0 7.3 10 8.5 7.5 8.5 10 8.5 7.5 8.5 10 8.5 7.5 8.5 10 8.5 7.5 8.5

mV p-p 64 80 47 57 35 49 32 44 64 80 47 57 35 49 32 44 64 80 47 57 35 49 32 44 64 80 47 57 35 49 32 44 33 40 29 36 27 32 24 32 33 40 29 36 27 32 24 32 33 40 29 36 27 32 24 32 33 40 29 36 27 32 24 32

(%) 68 75 77 78 68 75 77 78 69 74 77 77 69 74 77 77 71.5 76 78 79 71.5 76 78 79 71 74 75 76 71 74 75 76

(pF) 23 30 26 27 23 30 26 27 26 35 43 42 26 35 43 42 21 24 26 27 21 24 26 27 27 35 42 41 27 35 42 41

kHrs 2414 1173 633 360 2414 1173 633 360 624 490 361 252 624 490 361 252 1697 682 343 188 1697 682 343 188 563 377 244 154 563 377 244 154

■ Custom Solutions Available

NMV0505DA NMV0509DA NMV0512DA NMV0515DA NMV0505SA NMV0509SA NMV0512SA NMV0515SA NMV1205DA NMV1209DA NMV1212DA NMV1215DA NMV1205SA NMV1209SA NMV1212SA NMV1215SA NMV0505D NMV0509D NMV0512D NMV0515D NMV0505S NMV0509S NMV0512S NMV0515S NMV1205D NMV1209D NMV1212D NMV1215D NMV1205S NMV1209S NMV1212S NMV1215S

■ No Electrolytic or Tantalum Capacitors

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.

FEATURES ■ Wide Temperature performance at full 1 Watt load, –40°C to 85°C ■ 3kVDC Isolation (1 minute) ■ Single or Dual Output ■ Industry Standard Pinout ■ Power Sharing on Dual Output ■ Efficiency to 78% ■ Power Density up to 0.90W/cm3 ■ 5V & 12V Input ■ 5V, 9V, 12V and 15V Output ■ Footprint from 1.17cm 2 ■ UL 94V-0 Package Material ■ No Heatsink Required ■ Internal SMD Construction ■ Toroidal Magnetics ■ Fully Encapsulated ■ No External Components Required ■ MTTF up to 2.9 Million hours

DESCRIPTION The NMV series of industrial temperature range DC-DC converters are the standard building blocks for on-board distributed power systems. They are ideally suited for providing local supplies on control system boards with the added benefit of 3kVDC galvanic isolation to reduce switching noise. Available in SIP and DIP with dual and single output pinout. All of the rated power may be drawn from a single pin on dual output variants provided the total load does not exceed 1watt.

www.dc-dc.com

DIP

SIP

DIP

SIP

DIP

SIP

DIP

SIP

INPUT CHARACTERISTICS Parameter

Conditions

Voltage Range Continuous operation, 5V input types Continuous operation, 12V input types Reflected Ripple Current

MIN

TYP

MAX

4.5 10.8

5 12 20

5.5 13.2 40

Units

mA p-p

TYP

MAX

Units

1

W

1.2

%/%

V

OUTPUT CHARACTERISTICS Parameter

Conditions

Rated Power2 Voltage Set Point Accuracy Line Regulation

TA=–40°C to 120°C

MIN

See tolerance envelope High VIN to low VIN

1.0

ABSOLUTE MAXIMUM RATINGS Short-circuit duration 3 Internal power dissipation Lead temperature 1.5mm from case for 10 seconds Input voltage V IN , NMV05 types Input voltage V IN , NMV12 types

1 second 560mW 300°C 7V 15V

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.

NMV 5V & 12V SERIES 3kVDC Isolated 1W Single & Dual Output DC-DC Converters ISOLATION CHARACTERISTICS Parameter

Conditions

Isolation Test Voltage Resistance

For 1 minute Viso=1000VDC

PIN CONNECTIONS MIN

TYP

MAX

Units

3000 10

VDC GΩ

Single Output Variants

14 Pin DIP PIN 1 GND 7 NC 8 +V 10 0V 14 VIN

7 Pin SIP PIN 1 VIN 2 GND 5 0V 7 +V

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 –V 6 0V 7 +V

GENERAL CHARACTERISTICS Parameter

Conditions

Switching Frequency

5V input types 12V input types

MIN

TYP

MAX

Units

120 150

135 170

kHz

TEMPERATURE CHARACTERISTICS Parameter

Conditions

MIN

Specification Storage Case Temperature Above Ambient Cooling

All output types

-40 -50

TYP

5V output types All other output types Free air convection

MAX

Units

85 125 28 25

°C °C °C

PERFORMANCE CHARACTERISTICS tolerance envelope

2.0

+10% +5%

+2.5%

V nominal

temperature derating graph

1.5

-2.5% 1.0

-7.5%

Safe Operating Area

0.5

10

50 Output Load Current (%)

0

100

-40

0 50 100 Ambient Temperature (°C)

150

MECHANICAL DIMENSIONS

14 Pin DIP

19.50

Weight: 2.11g

2.13

NMV0505D 9.80

1.09

1 6.80

7

7.62

XYYWWi

14

4.60 3.60 0.55 0.45

10 9* 8

1.88±0.50

Weight: 2.11g

NMV0515S

6.00 10.0

0.30 0.20

1.25

XYYWWi 15.24

4.60 3.60

* 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.

NDC NMV.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

1 2

5 6* 2.54

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

0.30 0.20

2.54

19.50

7 Pin SIP

15.24

0.55 0.45

7 0.55 0.45

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: [email protected] 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: [email protected]

This datasheet has been download from: www.datasheetcatalog.com Datasheets for electronics components.