MEA1D1205SC Murata Power Solutions Inc, MEA1D1205SC Datasheet

DC/DC Converters & Regulators 12Vin +/-5Vout +/-100mA 1W

MEA1D1205SC

Manufacturer Part Number

MEA1D1205SC

Description

DC/DC Converters & Regulators 12Vin +/-5Vout +/-100mA 1W

Manufacturer

Murata Power Solutions Inc

Series

MEAr

Datasheet

1.MEA1D1209DC.pdf (8 pages)

Specifications of MEA1D1205SC

Output Power

0.5 W

Input Voltage Range

10.8 V to 13.2 V

Input Voltage (nominal)

12 V

Number Of Outputs

Output Voltage (channel 1)

5 V

Output Current (channel 1)

100 mA

Output Voltage (channel 2)

- 5 V

Output Current (channel 2)

- 100 mA

Isolation Voltage

1 KV

Package / Case Size

SIP

Output Type

Isolated Dual

Output Voltage

+/- 5 V

Package / Case

SIP

Product

Isolated

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

MEA1D1205SC

Manufacturer:

UPD

Quantity:

12 000

Current page: 1 of 8
Download datasheet (249Kb)

FEATURES

PRODUCT OVERVIEW

The MEA series is the new high performance

version of our 1W NMA series. The MEA series

is more efﬁ cient and offers improved regulation

performance ≤5% for applications where a wide

output voltage variation can not be tolerated. They

are ideally suited for providing dual rail supplies

with the added beneﬁ t of galvanic isolation to

reduce switching noise. All of the rated power

may be drawn from a single output providing the

total load does not exceed 1 watt.

www.murata-ps.com

UL 60950 recognized

RoHS compliant

Typical efﬁ ciency to 89.5%

Power density to 0.85W/cm

Wide temperature performance at full

1 Watt load, –40°C to 85°C

UL 94V-0 package material

No heatsink required

Industry standard pinout

Power sharing on output

5V,12V, 15V, 24V, & 48V input

5V, 9V, 12V, & 15V output

Fully encapsulated with toroidal

magnetics

No external components required

No electrolytic or tantalum capacitors

www.murata-ps.com/rohs

For full details go to

1. See Ripple & Noise characterisation method.

2. Calculated using MIL-HDBK-217F FN2 with nominal input voltage at full load.

All speciﬁ cations typical at T

SELECTION GUIDE

MEA1D0505SC

MEA1D0509SC

MEA1D0512SC

MEA1D0515SC

MEA1D1205SC

MEA1D1209SC

MEA1D1212SC

MEA1D1215SC

MEA1D1505SC

MEA1D1509SC

MEA1D1512SC

MEA1D1515SC

MEA1D2405SC

MEA1D2409SC

MEA1D2412SC

MEA1D2415SC

MEA1D4805SC

MEA1D4809SC

MEA1D4812SC

MEA1D4815SC

MEA1D0505DC

MEA1D0509DC

MEA1D0512DC

MEA1D0515DC

MEA1D1205DC

MEA1D1209DC

MEA1D1212DC

MEA1D1215DC

MEA1D1505DC

MEA1D1509DC

MEA1D1512DC

MEA1D1515DC

MEA1D2405DC

MEA1D2409DC

MEA1D2412DC

MEA1D2415DC

Order Code

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

±12

±15

±12

±15

±12

±15

±12

±15

±12

±15

±12

±15

±12

±15

±12

±15

±12

±15

±5

±9

±5

±9

±5

±9

±5

±9

±5

±9

±5

±9

±5

±9

±5

±9

±5

±9

±100

±56

±42

±33

±56

±42

±33

±56

±42

±33

±56

±42

±33

±56

±42

±33

±56

±42

±33

±56

±42

±33

±56

±42

±33

±56

±42

±33

1kVDC Isolated 1W Dual Output DC/DC Converters

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

233

228

225

232

227

226

224

4.8

3.7

3.8

3.5

2.5

2.6

2.2

2.1

2.8

1.8

1.6

1.5

2.6

1.6

1.3

3.9

4.2

4.1

3.6

2.6

2.7

2.3

3.1

2.2

2.8

1.6

1.5

5.4

4.5

3.5

2.5

3.5

2.5

6.2

5.3

4.5

3.5

2.7

3.8

2.5

2.3

mVp-p

2010-07-08 KDC_MEA1.C03 Page 1 of 8

MEA1 Series

86.5

87.5

89.5

84.5

87.5

88.5

83.5

86.7

87.5

84.5

86.5

87.5

89.5

84.5

104

106

109

106

100

3663

3291

2860

2374

3352

3083

2701

2264

kHrs

SIP

DIP

Related parts for MEA1D1205SC

MEA1D1205SC Summary of contents

Page 1

... Isolated 1W Dual Output DC/DC Converters SELECTION GUIDE Order Code MEA1D0505SC 5 ±5 ±100 233 MEA1D0509SC 5 ±9 ±56 228 MEA1D0512SC 5 ±12 ±42 228 MEA1D0515SC 5 ±15 ±33 225 MEA1D1205SC 12 ±5 ±100 98 MEA1D1209SC 12 ±9 ±56 95 MEA1D1212SC 12 ±12 ±42 93 MEA1D1215SC 12 ±15 ±33 94 MEA1D1505SC 15 ±5 ±100 78 MEA1D1509SC 15 ± ...

Page 2

INPUT CHARACTERISTICS Parameter Conditions Continuous operation, 5V input types Continuous operation, 12V input types Voltage range Continuous operation, 15V input types Continuous operation, 24V input types Continuous operation, 48V input types 5V input types 12V input types Reﬂ ected ripple ...

Page 3

TEMPERATURE DERATING GRAPH 1.5 1.0 0.5 Safe Operating Area 0 - Ambient Temperature (°C) TECHNICAL NOTES ISOLATION VOLTAGE ‘Hi Pot Test’, ‘Flash Tested’, ‘Withstand Voltage’, ‘Proof Voltage’, ‘Dielectric Withstand Voltage’ & ‘Isolation Test Voltage’ are all terms that ...

Page 4

APPLICATION NOTES Minimum load The minimum load to meet datasheet speciﬁ cation is 10% of the full rated load across the speciﬁ ed input voltage range. Lower than 10% minimum loading will result in an increase in output voltage, which ...

Page 5

APPLICATION NOTES (continued) Output Ripple Reduction By using the values of inductance and capacitance stated, the output ripple at the rated load is lowered to 5mV p-p max. Component selection Capacitor required that the ESR (Equivalent Series Resistance) ...

Page 6

EFFICIENCY VS LOAD MEA 5V Input Voltage 90 80 15V 70 12V Load (%) MEA 15V Input Voltage 15V 12V 60 9V ...

Page 7

PACKAGE SPECIFICATIONS MECHANICAL DIMENSIONS DIP package 0.776 (19.70) Max. MEA1D0505DC 0.394 XYYWW (10.00) Max. 0.276 (7.0) Max. 0.181 (4.60) 0.142 (3.60) 0.022 (0.55) 0.018 (0.45 0.3 (7.62 0.092 (2.33) 0.6 (15.24) 0.076 (1.93) All ...

Page 8

PACKAGE SPECIFICATIONS (continued) RECOMMENDED FOOTPRINT DETAILS 14 Pin DIP Package Unless otherwise stated all dimensions in inches (mm) ±0.5mm. TUBE OUTLINE DIMENSIONS 14 Pin DIP Tube Unless otherwise stated all dimensions in inches (mm) ±0.5mm. Tube length (14 Pin DIP) ...

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