NPH10S2412IC Murata Power Solutions Inc, NPH10S2412IC Datasheet

NPH10S2412IC

Manufacturer Part Number

NPH10S2412IC

Description

CONV DC/DC 10W24VIN 12.1VOUT DIP

Manufacturer

Murata Power Solutions Inc

Series

NPH10Sr

Type

Isolatedr

Datasheet

1.NPH10S2412IC.pdf (8 pages)

Specifications of NPH10S2412IC

Number Of Outputs

Output

12.1V

Power (watts)

10W

Mounting Type

Through Hole

Voltage - Input

18 ~ 36V

Package / Case

6-DIP Module

1st Output

12.1 VDC @ 830mA

Size / Dimension

1.26" L x 0.98" W x 0.39" H (32mm x 24.9mm x 9.9mm)

Power (watts) - Rated

10W

Operating Temperature

-40°C ~ 110°C

Efficiency

86%

Approvals

Output Power

10 W

Input Voltage Range

18 V to 36 V

Input Voltage (nominal)

24 V

Output Voltage (channel 1)

12.1 V

Output Current (channel 1)

0.83 A

Isolation Voltage

1.5 KV

Package / Case Size

DIP

Output Current

0.83 A

Output Voltage

12.1 V

Input Voltage

24 V

Product

Isolated

Screening Level

Industrial

Product Height (mm)

10mm

Product Depth (mm)

32mm

Mounting Style

Through Hole

Pin Count

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

811-1628-5

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

NPH10S2412IC

Manufacturer:

C&DTech

Quantity:

726

Current page: 1 of 8
Download datasheet (289Kb)

FEATURES

DESCRIPTION

The NPH10S series of DC/DC converters combines

ease of application with versatility. The pin pattern

is based on the popular industry standard, but two

additional pins may optionally be ﬁ tted to provide

a variety of features not commonly found on units

of this type. High efﬁ ciency enables full rating to

be achieved in a small package without heat-

sinking. Thermally protected against sustained

overload. The copper case achieves efﬁ cient heat

transfer and screening. The product range has

been recognised by Underwriters Laboratory (UL)

to UL 1950 for operational insulation, ﬁ le number

E179522 applies.

www.murata-ps.com

RoHS compliant

High efﬁ ciency to 87%

Power density up to 1.5Wcm

UL1950 recognized

Industry standard pinout

Surge rating to 12W

Non latching current limit

1.5kV input to output isolation

Versatile control options

Continuous rating to 10W at 72ºC without

Operation to zero load

Protected against load faults

Internal over temperature protection

Uses no electrolytic capacitors

Fixed frequency

No external components required

heatsink

www.murata-ps.com/rohs

For full details go to

1. Parts ending with EiC have optional TRIM and SS pins ﬁ tted.

2. Current is quoted when output is 95% of regulated voltage.

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

4. For applications requiring UL 1950 recognition, input voltage must not exceed 60VDC.

5. A minimum load of 10% of rating is recommended for typical applications.

6. Absolute maximum value for 30 seconds. Prolonged application may damage the product.

SELECTION GUIDE

Order Code

NPH10S2403EiC

NPH10S2403iC

NPH10S2405EiC

NPH10S2405iC

NPH10S2412EiC

NPH10S2412iC

NPH10S2415EiC

NPH10S2415iC

NPH10S4803EiC

NPH10S4803iC

NPH10S4805EiC

NPH10S4805iC

NPH10S4812EiC

NPH10S4812iC

NPH10S4815EiC

NPH10S4815iC

INPUT CHARACTERISTICS

Parameter

Voltage range

OUTPUT CHARACTERISTICS

Parameter

Voltage set point error

Overall voltage error

Temperature coefﬁ cient

of output voltage (slope)

Deviation of output

voltage

Line regulation

Load Regulation

Ripple

ABSOLUTE MAXIMUM RATINGS

Input voltage, 24V input types

Input voltage, 48V input types

Output voltage

Output trim control

Synchronisation/shutdown control

All speciﬁ cations typical at T

Nominal Input

Voltage

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

Conditions

Continuous operation, 24V input types

Continuous operation, 48V input types

Conditions

50% load after 30 mins at nominal supply

voltage

Case temperature -40ºC to 110ºC

Load 0% - 100%

Input speciﬁ ed range

Over any 10ºC span within the speciﬁ ed

temperature range

Speciﬁ ed over temperature MIN-MAX

Operating voltage range, 50% load

0% - 100% rated load

rms

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

Voltage

Output

12.1

15.1

12.1

15.1

3.4

5.1

3.4

5.1

Isolated 10W Single Output DC/DC Converters

-0.5V to 40V

-0.5V to 80V

-0.3V to controlled output voltage (operating or non-operating)

-1V to +30V

±15V relative to input return

Current

Output

2.94

1.96

0.83

0.67

2.94

1.96

0.83

0.67

Limit

Current

4.3

3.1

1.2

1.1

4.1

2.8

1.3

1.0

(Typ.)

2010-03-01 KDC_NPH10SC.I03 Page 1 of 8

NPH10S Series

Efﬁ ciency

Min.

Capacitance

Typ.

0.05

0.5

Max. Load

470

100

470

μF

Max.

250

0.5

2.5

0.1

0.5

MTTF

kHrs

279

275

259

243

317

312

291

272

ppmºC

Units

Related parts for NPH10S2412IC

NPH10S2412IC Summary of contents

Page 1

... Isolated 10W Single Output DC/DC Converters SELECTION GUIDE Nominal Input Output Voltage Voltage Order Code NPH10S2403EiC 24 3.4 NPH10S2403iC 24 3.4 NPH10S2405EiC 24 5.1 NPH10S2405iC 24 5.1 NPH10S2412EiC 24 12.1 NPH10S2412iC 24 12.1 NPH10S2415EiC 24 15.1 NPH10S2415iC 24 15.1 NPH10S4803EiC 48 3.4 NPH10S4803iC 48 3.4 NPH10S4805EiC 48 5.1 NPH10S4805iC 48 5.1 NPH10S4812EiC 48 12.1 NPH10S4812iC 48 12 ...

Page 2

CONTROL CHARACTERISTICS Parameter Conditions 1 Voltage trimming range At rated load, trim control at either output For shutdown Remote switch input (voltage relative to 1 input negative) Operating, open circuit voltage Time from application of valid input voltage to output ...

Page 3

APPLICATION NOTES OUTPUT VOLTAGE ADJUSTMENT The trim resistor equations are: Rup = (R/Vup kΩ Rdown = ( kΩ TRIM TRIM NPH10S When the output voltage is trimmed up, ...

Page 4

APPLICATION NOTES (continued) SYNCHRONISATION The converter frequency may be synchronised to an external frequency by connecting a negative going pulse to the SS pin. The drive signal is typically 8V to 12V amplitude and 100ns to 200ns duration. A suitable ...

Page 5

EMC FILTERING AND SPECTRA FILTERING The module includes a basic level of ﬁ ltering, sufﬁ cient for many applications. Where lower noise levels are desired, ﬁ lters can easily be added to achieve any required noise performance. A DC/DC converter ...

Page 6

EMC FILTERING AND SPECTRA (continued) NPH10S2403 NPH10S2412 NPH10S4803 www.murata-ps.com NPH10S Series Isolated 10W Single Output DC/DC Converters NPH10S2405 NPH10S2415 NPH10S4805 Technical enquiries email: mk@murata-ps.com, tel: +44 (0)1908 615232 2010-03-01 KDC_NPH10SC.I03 Page ...

Page 7

EMC FILTERING AND SPECTRA (continued) NPH10S4812 RoHS COMPLIANCE INFORMATION This series is compatible with RoHS soldering systems with a peak wave solder temperature of 260ºC for 10 seconds. The pin termination ﬁ nish on this product series is a Gold ...

Page 8

PACKAGE SPECIFICATIONS MECHANICAL DIMENSIONS 1.26 (32.00) 0.98 (25.00) NPH10S2403EiC XYYWW 0.394 (10.00) 0.041 (1.04) Ø 0.035 (0.90 0.2 (5.08 0.392 (9.96) 0.8 0.23 (5.84) (20.32) Weight: 22g All dimensions in inches ±0.01 (mm ±0.25mm) All pins ...

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