NML1212SC Murata Power Solutions Inc, NML1212SC Datasheet

NML1212SC

Manufacturer Part Number

NML1212SC

Description

CONV DC/DC 2W 12VIN 12VOUT SIP

Manufacturer

Murata Power Solutions Inc

Series

NMLr

Type

Isolatedr

Datasheet

1.NML0512SC.pdf (5 pages)

Specifications of NML1212SC

Number Of Outputs

Output

12V

Power (watts)

Mounting Type

Through Hole

Voltage - Input

10.8 ~ 13.2V

Package / Case

4-SIP Module

1st Output

12 VDC @ 167mA

Size / Dimension

0.55" L x 0.30" W x 0.39" H (14mm x 7.6mm x 9.9mm)

Power (watts) - Rated

Operating Temperature

-40°C ~ 85°C

Efficiency

85%

Approvals

Output Power

2 W

Input Voltage Range

10.8 V to 13.2 V

Input Voltage (nominal)

12 V

Output Voltage (channel 1)

12 V

Output Current (channel 1)

167 mA

Isolation Voltage

1 KV

Package / Case Size

SIP

Product

Isolated

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

3rd Output

2nd Output

4th Output

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

811-1560-5

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

NML1212SC

Manufacturer:

Murata Power Solutions Inc

Quantity:

1 961

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

NML1212SC

Manufacturer:

MURATA

Quantity:

Company:

H&T Electronics

Part Number:

NML1212SC

Quantity:

360

Current page: 1 of 5
Download datasheet (124Kb)

FEATURES

DESCRIPTION

The NML series of DC/DC Converters is particularly

suited to isolating and/or converting DC power

rails. The galvanic isolation allows the device to

be conﬁ gured to provide an isolated negative

rail in systems where only positive rails exist.

The wide temperature range guarantees startup

from –40°C and full 2 watt output at 85°C. Pin

compatibility with the NME and LME ensures ease

of upgradeability.

www.murata-ps.com

RoHS compliant

Single isolated output

1kVDC isolation

Efﬁ ciency up to 85%

Wide temperature performance at full

2 watt load, –40°C to 85°C

Power density 2.01W/cm

UL 94V-0 package material

Footprint from 1.05cm

Industry standard pinout

5V & 12V input

5V, 9V, 12V and 15V output

No heatsink required

Internal SMD construction

Fully encapsulated with toroidal magnetics

No external components required

MTTF up to 2.3 million hours

Custom solutions available

Pin compatible with LME & NME series

No electrolytic or tantalum capacitors

www.murata-ps.com/rohs

For full details go to

1. Calculated using MIL-HDBK-217F with nominal input voltage at full load.

All speciﬁ cations typical at T

SELECTION GUIDE

NML0505SC

NML0509SC

NML0512SC

NML0515SC

NML1205SC

NML1209SC

NML1212SC

NML1215SC

INPUT CHARACTERISTICS

Parameter

Voltage range

Reﬂ ected ripple current

OUTPUT CHARACTERISTICS

Parameter

Rated Power

Voltage Set Point Accuracy

Line regulation

Load Regulation

Ripple and Noise

ISOLATION CHARACTERISTICS

Parameter

Isolation test voltage

Resistance

ABSOLUTE MAXIMUM RATINGS

Lead temperature 1.5mm from case for 10 seconds

Internal power dissipation

Input voltage V

Order Code

, NML05 types

, NML12 types

Nominal

Voltage

Input

=25°C, nominal input voltage and rated output current unless otherwise speciﬁ ed.

Conditions

Continuous operation, 5V input types

Continuous operation, 12V input types

5V input types

12V input types

Conditions

See tolerance envelope

High V

10% load to rated load, 5V output types

10% load to rated load, 9V output types

10% load to rated load, 12V output types

10% load to rated load, 15V output types

NML0505SC, BW=DC to 20MHz

NML0509SC, BW=DC to 20MHz

NML0512SC, BW=DC to 20MHz

NML0515SC, BW=DC to 20MHz

NML1205SC, BW=DC to 20MHz

NML1209SC, BW=DC to 20MHz

NML1212SC, BW=DC to 20MHz

NML1215SC, BW=DC to 20MHz

Conditions

Flash tested for 1 second

Viso= 500VDC

=-40°C to 85°C

Output

Voltage

to low V

Technical enquiries email: mk@murata-ps.com, tel: +44 (0)1908 615232

Isolated 2W Single Output DC/DC Converters

Current

Output

400

222

167

133

400

222

167

133

Rated Load

Current at

Input

513

492

479

481

207

198

197

2010-07-08 KDC_NML.E01 Page 1 of 5

300°C

805mW

15V

1000

Min.

10.8

Min.

4.5

Efﬁ ciency

NML Series

12.0

Typ.

5.0

1.0

7.0

4.5

3.7

Capacitance

Isolation

Max.

13.2

200

5.5

2.0

1.2

8.5

5.2

5.5

8.5

mA p-p

mV p-p

MTTF

Units

2327

1393

kHrs

%/%

VDC

832

481

716

593

461

328

GΩ

Related parts for NML1212SC

NML1212SC Summary of contents

Page 1

... NML0505SC, BW=DC to 20MHz NML0509SC, BW=DC to 20MHz NML0512SC, BW=DC to 20MHz NML0515SC, BW=DC to 20MHz Ripple and Noise NML1205SC, BW=DC to 20MHz NML1209SC, BW=DC to 20MHz NML1212SC, BW=DC to 20MHz NML1215SC, BW=DC to 20MHz ISOLATION CHARACTERISTICS Parameter Conditions Isolation test voltage Flash tested for 1 second Resistance ...

Page 2

GENERAL CHARACTERISTICS Parameter Conditions 5V input types Switching frequency 12V input types TEMPERATURE CHARACTERISTICS Parameter Conditions Speciﬁ cation All output types Storage 5V output types Case Temperature above ambient All other output types Cooling Free air convection TEMPERATURE DERATING GRAPH ...

Page 3

... NML0509SC NML0512SC NML0515SC NML1205SC NML1209SC NML1212SC NML1215SC Ripple & Noise Characterisation Method Ripple and noise measurements are performed with the following test conﬁ guration. C1 1μF X7R m ultilayer ceramic capacitor, voltage rating minimum of 3 times the output voltage of the DC/DC converter 10μ ...

Page 4

... DC/DC converter. The SRF (Self Resonant Frequency) should be >20MHz. Inductor L, μH SMD NML0505SC 22 82223 NML0509SC 47 82473 NML0512SC 47 82473 NML0515SC 68 82683 NML1205SC 22 82223 NML1209SC 47 82473 NML1212SC 47 82473 NML1215SC 68 82683 www.murata-ps.com DC Power Source DC Capacitor Through Hole C, μF 11R223C 2.2uF 11R473C 1uF 11R473C 2.2uF 11R683C 3.3uF 11R223C 2 ...

Page 5

PACKAGE SPECIFICATIONS MECHANICAL DIMENSIONS SIP Package 0.55 (14.00) 0.295 (7.50) 0.394 NML0505S (10.00) XYYWWi 0.181 (4.60) 0.142 (3.60) 0.133 (3.38) 0.049 (1.25) 0.3 (7.62) All dimensions in inches ±0.01 (mm ±0.25mm). All pins on a 0.1 (2.54) pitch and within ...

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