NMD120512DC datasheet, PDF - EEWORLD Datasheet

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NMD120512DC: CategoryPower/power management The power supply circuit; File Size106KB，4 Pages; ManufacturerMurata; Websitehttps://www.murata.com; Environmental Compliance

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NMD120512DC Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Murata
Parts packaging code	DIP
package instruction	DIP, DIP7/14,.3
Contacts	14/7
Reach Compliance Code	unknown
ECCN code	EAR99
Other features	12V ADDITIONAL OUTPUT IS AVAILABLE
Analog Integrated Circuits - Other Types	DC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage	13.2 V
Minimum input voltage	10.8 V
Nominal input voltage	12 V
JESD-30 code	R-PDMA-P7
length	19.5 mm
Maximum load regulation	15%
Number of functions	1
Output times	2
Number of terminals	7
Maximum operating temperature	70 °C
Minimum operating temperature
Maximum output current	0.1 A
Nominal output voltage	5 V
Package body material	PLASTIC/EPOXY
encapsulated code	DIP
Encapsulate equivalent code	DIP7/14,.3
Package shape	RECTANGULAR
Package form	MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Certification status	Not Qualified
Maximum seat height	7.05 mm
surface mount	NO
technology	HYBRID
Temperature level	COMMERCIAL
Terminal form	PIN/PEG
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Maximum total power output	1 W
Fine-tuning/adjustable output	NO
width	9.8 mm

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www.murata-ps.com

NMD Series

Isolated 1W Twin Output DC/DC Converters

SELECTION GUIDE

Nominal

Input

Voltage

Output

Voltage 1

Efﬁciency

Output

Current 1

Output

Current 2

Output

Voltage 2

MTTF

kHrs

1615

669

1615

669

339

187

343

148

343

229

148

DIP

SIP

DIP

SIP

Recommended

Alternative

Contact Murata

NMD050512SC

NMD050515SC

Contact Murata

NMD120512SC

Contact Murata

1615

339

187

1615

489

229

489

Order Code

Package

Style

NMD050505DC

NMD050509DC

NMD050505SC

NMD050509SC

NMD050512SC

NMD050515SC

NMD120509DC

NMD120515DC

NMD120509SC

NMD120512SC

NMD120515SC

100

FEATURES

RoHS compliant

Twin independent outputs

Input/output isolation 1kVDC

Output/output isolation 1kVDC

Power sharing on outputs

Efﬁciency to 80%

Power density 0.85W/cm

UL 94V-0 package material

Footprint from 1.17cm

5V & 12V input

One 5V output (V1)

3.3V, 5V, 9V, 12V and 15V output (V2)

No heatsink required

Internal SMD construction

Fully encapsulated with toroidal magnetics

No external components required

MTTF up to 1.6 million hours

Custom solutions available

PCB mounting

Obsolete

NMD050503DC

NMD050512DC

NMD050515DC

NMD050503SC

NMD120505DC

NMD120512DC

NMD120505SC

3.3

100

152

100

DIP

SIP

DIP

SIP

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

Voltage range

Conditions

Continuous operation, 5V input types

Continuous operation, 12V input types

Min.

4.5

10.8

Typ.

5.0

Max.

5.5

13.2

Units

OUTPUT CHARACTERISTICS

Parameter

Rated power

Voltage set point accuracy

Line regulation

Conditions

=0°C to 125°C

See tolerance envelope

NMD050503xC

High V

to Low V

All other variants

10% load to rated load, 3.3V output types

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

BW=DC to 20MHz, all output types

Min.

Typ.

Max.

1.0

Units

1.0

DESCRIPTION

The NMD series of DC/DC converters are ideally

suited to applications where a potential difference

exists between loads, e.g. motor control circuits.

The twin outputs offer cost and space savings

by consolidating two DC/DC converters into one

package. All of the rated power may be drawn

from a single output provided the total load does

not exceed 1 watt.

Load regulation

Ripple and noise

1.25

1.20

%/%

mV p-p

ABSOLUTE MAXIMUM RATINGS

Short-circuit protection

Lead temperature 1.5mm from case for 10 seconds

Input voltage V

, NMD05 types

Input voltage V

, NMD12 types

1 second

300°C

15V

For full details go to

www.murata-ps.com/rohs

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

2. See derating curve.

3. Supply voltage must be disconnected at the end of the short circuit duration.

All speciﬁcations typical at T

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

www.murata-ps.com/support

KDC_NMD.D05

Page 1 of 4

NMD120512DC Related Products

	NMD120512DC	NMD050505S	NMD050503D	NMD050515DC	NMD050515S	NMD050512DC	NMD050512S	NMD050503SC	NMD120509S	NMD120505SC
Description		Isolated DC/DC Converters	Isolated DC/DC Converters 1W TWIN 5-5/3.3V DIP	Isolated DC/DC Converters 1W TWIN 5-5/15V DIP Twin Output		Isolated DC/DC Converters 1W TWIN 5-5/12V DIP Twin Output	Isolated DC/DC Converters		Isolated DC/DC Converters 1W TWIN 12-5/9V SIP	Isolated DC/DC Converters 1W TWIN 12-5/5V SIP Twin Output
Maker	Murata	Murata	Murata	Murata	Murata	Murata	Murata	Murata	Murata	Murata
Parts packaging code	DIP	MODULE	DIP	DIP	MODULE	DIP	MODULE	MODULE	MODULE	MODULE
package instruction	DIP, DIP7/14,.3	, SIP6/7,.18	,	DIP, DIP7/14,.3	,	DIP, DIP7/14,.3	,	, SIP6/7,.05	,	, SIP6/7,.05
Contacts	14/7	7	14	14/7	7	14/7	7	7/6	7	7/6
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Other features	12V ADDITIONAL OUTPUT IS AVAILABLE	5V ADDITIONAL OUTPUT AVAILABLE	3.3V ADDITIONAL OUTPUT AVAILABLE	15V ADDITIONAL OUTPUT IS AVAILABLE	15V ADDITIONAL OUTPUT AVAILABLE	12V ADDITIONAL OUTPUT IS AVAILABLE	12V ADDITIONAL OUTPUT AVAILABLE	3.3V ADDITIONAL OUTPUT IS AVAILABLE	9V ADDITIONAL OUTPUT AVAILABLE	5V ADDITIONAL OUTPUT IS AVAILABLE
Analog Integrated Circuits - Other Types	DC-DC REGULATED POWER SUPPLY MODULE	DC-DC REGULATED POWER SUPPLY MODULE	DC-DC REGULATED POWER SUPPLY MODULE	DC-DC REGULATED POWER SUPPLY MODULE	DC-DC REGULATED POWER SUPPLY MODULE	DC-DC REGULATED POWER SUPPLY MODULE	DC-DC REGULATED POWER SUPPLY MODULE	DC-DC REGULATED POWER SUPPLY MODULE	DC-DC REGULATED POWER SUPPLY MODULE	DC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage	13.2 V	5.5 V	5.5 V	5 V	5.5 V	5 V	5.5 V	5 V	13.2 V	13.2 V
Minimum input voltage	10.8 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	10.8 V	10.8 V
Nominal input voltage	12 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	12 V	12 V
JESD-30 code	R-PDMA-P7	R-XSMA-T6	R-XDMA-T7	R-PDMA-P7	R-XSMA-T6	R-PDMA-P7	R-XSMA-T6	R-PSMA-P6	R-XSMA-T6	R-PSMA-P6
Maximum load regulation	15%	15%	15%	15%	15%	15%	15%	15%	15%	15%
Number of functions	1	1	1	1	1	1	1	1	1	1
Output times	2	2	2	2	2	2	2	2	2	2
Number of terminals	7	6	7	7	6	7	6	6	6	6
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
Nominal output voltage	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
Package body material	PLASTIC/EPOXY	UNSPECIFIED	UNSPECIFIED	PLASTIC/EPOXY	UNSPECIFIED	PLASTIC/EPOXY	UNSPECIFIED	PLASTIC/EPOXY	UNSPECIFIED	PLASTIC/EPOXY
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
surface mount	NO	NO	NO	NO	NO	NO	NO	NO	NO	NO
technology	HYBRID	HYBRID	HYBRID	HYBRID	HYBRID	HYBRID	HYBRID	HYBRID	HYBRID	HYBRID
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal form	PIN/PEG	THROUGH-HOLE	THROUGH-HOLE	PIN/PEG	THROUGH-HOLE	PIN/PEG	THROUGH-HOLE	PIN/PEG	THROUGH-HOLE	PIN/PEG
Terminal location	DUAL	SINGLE	DUAL	DUAL	SINGLE	DUAL	SINGLE	SINGLE	SINGLE	SINGLE
Maximum total power output	1 W	1 W	1 W	1 W	1 W	1 W	1 W	1 W	1 W	1 W
Fine-tuning/adjustable output	NO	NO	NO	NO	NO	NO	NO	NO	NO	NO
Is it Rohs certified?	conform to	incompatible	-	conform to	-	conform to	-	conform to	-	conform to
Maximum output current	0.1 A	0.1 A	-	0.1 A	-	0.1 A	-	0.152 A	-	0.1 A
Encapsulate equivalent code	DIP7/14,.3	SIP6/7,.18	-	DIP7/14,.3	-	DIP7/14,.3	-	SIP6/7,.05	-	SIP6/7,.05
Terminal pitch	2.54 mm	2.54 mm	-	2.54 mm	-	2.54 mm	-	2.54 mm	-	2.54 mm

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