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24VDC To 12VDC DC DC Converter Module 3.3VDC 9VDC Single Or Dual Output

Categories DC DC Converter Module
Brand Name: MORNSUN
Model Number: B_LS-1WR2 Series
Certification: CE/UL/CB
Place of Origin: China
MOQ: 100PCS
Price: Negotiated
Payment Terms: T/T
Packaging Details: Carton packed
Input voltage: 3.3VDC,9VDC,12VDC.15VDC,24VDC
Package: SIP package
High efficiency: 76%&80%
Dimensions: 19.50 x 6.00 x 9.30 mm
Weight: 2.4g (Typ.)
Cooling methods: Free air convection
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24VDC To 12VDC DC DC Converter Module 3.3VDC 9VDC Single Or Dual Output

1W isolated DC-DC converter Fixed input voltage, unregulated single or dual output

Description


A_S-1WR2&B_LS-1WR2 series is designed for use in distributed power supply systems and especially suitable in applications such as pure digital circuits,low frequency analog circuits,relay-driven circuits and data switching circuits,where:

1.The voltage of the input power supply is relatively stable with a variation of±10%Vin or less; 2.An input to output isolation voltage of up to1500VDC is necessary;

3.The requirement for a tight line and load regulation is not as strict.


FEATURES

  • High power density
  • High efficiency of up to 80%
  • Operating ambient temperature range: -40℃ to +105℃
  • Ultra compact SIP package
  • Industry standard pin-out
  • I/O isolation test voltage 1.5k VDC
  • UL60950/EN60950 approved
  • Meets EN62368

Specifications


Selection Guide

Certification


Part No.

Input Voltage (VDC)OutputFull Load Efficiency (%) Min./Typ.

Capacitive Load(µF)*

Max.

Nominal (Range)Voltage (VDC)Current(mA) Max./Min.

--

A0305S-1WR2

3.3

(2.97-3.63)

±5±100/±1070/74

100

A0312S-1WR2±12±42/±570/74
A0315S-1WR2±15±34/±472/76
B0303LS-1WR23.3303/3168/72

220

B0305LS-1WR25200/2074/78
A0503S-1WR2

5

(4.5-5.5)

±3.3±152/±1567/71

100


UL/CE

A0505S-1WR2±5±100/±1076/80
A0509S-1WR2±9±56/±676/80
A0512S-1WR2±12±42/±576/80
A0515S-1WR2±15±34/±476/80
A0524S-1WR2±24±21/±376/80
--B0503LS-1WR23.3303/3170/74

220


UL/CE

B0505LS-1WR25200/2076/80
B0509LS-1WR29111/1176/80
B0512LS-1WR21284/976/80
B0515LS-1WR21567/776/80
B0524LS-1WR22442/576/80

--

A0909S-1WR2

9

(8.1-9.9)

±9±56/±676/80

100

A0915S-1WR2±15±34/±476/80
A1203S-1WR2

12

(10.8-13.2)

±3.3±152/±1572/76

UL/CE

A1205S-1WR2±5±100/±1076/80
A1209S-1WR2±9±56/±676/80
A1212S-1WR2±12±42/±576/80
A1215S-1WR2±15±34/±476/80
A1224S-1WR2±24±21/±376/80
--B1203LS-1WR23.3303/3172/76

220


UL/CE

B1205LS-1WR25200/2076/80
B1209LS-1WR29111/1176/80
B1212LS-1WR21284/976/80

UL/CE

B1215LS-1WR2

12

(10.8-13.2)

1567/776/80

220

B1224LS-1WR22442/576/80

--

A1505S-1WR2

15

(13.5-16.5)

±5±100/±1076/80

100

A1512S-1WR2±12±42/±576/80
ULA1515S-1WR2±15±34/±476/80
CEB1505LS-1WR25200/2076/80

220

--B1512LS-1WR21284/976/80
CEB1515LS-1WR21567/776/80

UL/CE

A2405S-1WR2

24

(21.6-26.4)

±5±100/±1076/80

100

A2409S-1WR2±9±56/±676/80
A2412S-1WR2±12±42/±576/80
A2415S-1WR2±15±34/±476/80
A2424S-1WR2±24±21/±376/80
--B2403LS-1WR23.3303/3170/74

220


UL/CE

B2405LS-1WR25200/2076/80
B2409LS-1WR29111/1176/80
B2412LS-1WR21284/976/80
B2415LS-1WR21567/776/80
B2424LS-1WR22442/576/80
Note: * The specified maximum capacitive load for positive and negative output is identical.
Input Specifications
ItemOperating ConditionsMin.Typ.Max.Unit

Input Current (full load / no-load)

3.3V input--426/30--/70

mA

5V input--281/25--/60
9V input--142/20--/60
12V input--106/15--/50
15V input--84/10--/35
24V input--54/7--/30

Surge Voltage (1sec. max.)

3.3V input-0.7--5

VDC

5V input-0.7--9
9V input-0.7--12
12V input-0.7--18
15V input-0.7--21
24V input-0.7--30
Reflected Ripple Current*--15--mA
Input FilterCapacitance filter
Hot PlugUnavailable
Note: * Refer to DC-DC Converter Application Notes for detailed description of reflected ripple current test method.
Mechanical Specifications
Case MaterialBlack epoxy resin; flame-retardant heat- resistant (UL94 V-0)
Dimensions19.50 x 6.00 x 9.30 mm
Weight2.4g (Typ.)
Cooling MethodFree air convection

Quality 24VDC To 12VDC DC DC Converter Module 3.3VDC 9VDC Single Or Dual Output for sale
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