The copyright and authority for the interpretation of the products are reserved by MORNSUN

Specifications subject to change without notice.

PWA_(M)D-1W5 & PWB_(M)D-1W 5

A/3-2012

Page 1 of 3

PWA_(M)D-1W5 & PWB_(M)D-1W5 Series

1.5W, WIDE INPUT, ISOLATED & REGULATED

DUAL/SINGLE OUTPUT DC-DC CONVERTER

Patent Protection

RoHS

FEATURES

PRODUCT PROGRAM

Input

Output

Voltage (VDC)

Current (mA)

Part

Number

Nominal Range Max*

No-load

(mA)(typ.)

Voltage

(VDC)

Max

Min

Efficiency

(%)

(typ)

PWA2405D-1W5

±5

±150

±15

74

PWA2412(M)D-1W5

±12

±63

±6

78

PWA2415D-1W5

±15

±50

±5

79

PWB2403(M)D-1W5

3.3

455

45

72

PWB2405(M)D-1W5

5

300

30

74

PWB2409MD-1W5

9

167

17

76

PWB2412(M)D-1W5

12

125

12

78

PWB2415MD-1W5

24

9.0-36

40

16

15

100

10

80

PWA4805MD-1W5

±5

±150

±15

74

PWA4812D-1W5

±12

±63

±6

78

PWA4815(M)D-1W5

±15

±50

±5

80

PWB4803(M)D-1W5

3.3

455

45

72

PWB4805(M)D-1W5

5

300

30

74

PWB4809(M)D-1W5

9

167

17

76

PWB4812(M)D-1W5

12

125

12

78

PWB4815(M)D-1W5

48

18-72

80

8

15

100

10

80

Note:

1.Models listed with strike-through text have been officially discontinued.

2.* Input voltage over it may cause permanent damage to the device.

COMMON SPECIFICATIONS

Item

Test Conditions

Min.

Typ.

Max.

Units

Storage humidity

95

%

Operating temperature

-40

85

Storage Temperature

-55

125

Temp. rise at full load

15

Lead temperature

1.5mm from case for 10 seconds

300

°C

Cooling

Free air convection

Case material

D: Plastic(UL94-V0) ,

MD:Stainless steel

Short circuit protection

Continuous, automatic recovery

MTBF

1000

K hours

Weight

15

g

ISOLATION SPECIFICATIONS

Item

Test Conditions

Min.

Typ.

Max.

Units

Isolation voltage

Tested for 1 minute and 1mA max

1500

VDC

Isolation resistance

Test at 500VDC

1000

M

Ω

● DIP package

● Wide input voltage range(4:1)

● Operating temperature: -40°C ~ +85°C

● 1500VDC Input/Output isolation

● Short circuit protection

(automatic recovery)

● Internal SMD construction

● No external component required

● No heat sink required

● Industry standard pinout

● Five-sided shielding package(PWA/B_MD)

● MTBF>1,000,000 hours

● RoHS Compliance

APPLICATIONS

The PWA_(M)D-1W5 & PWB_(M)D-1W5 series

are specially designed for applications where a

wide range input voltage power supplies are

isolated from the input

power

supply in

a

distributed power supply system on a circuit

board.

These products apply to:

1) Where the voltage of the input power supply

is wide range (voltage range

≤ 4:1);

2) Where isolation is necessary between input

and output (Isolation Voltage

≤1500VDC);

3) Where the regulation of the output voltage

and the output ripple noise are demanded.

MODEL SELECTION

PWA2412D-1W5

Produ ct Se ries

Input Voltage

Output Voltage

Package Style

Rated Power

MORNSUN Science & Technology Co.,Ltd.

Address: No. 5, Kehui St. 1, Kehui development

center, Science Ave., Guangzhou Science City,

Luogang district, Guangzhou,P.R.China.

Tel: 86-20-38601850

Fax:86-20-38601272

Http://www.mornsun-power.com

Isolation capacitance

Input/Output, 100KHz/1V

100

pF