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

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) Output Full 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/±10 70/74

100
A0312S-1WR2 ±12 ±42/±5 70/74
A0315S-1WR2 ±15 ±34/±4 72/76
B0303LS-1WR2 3.3 303/31 68/72

220
B0305LS-1WR2 5 200/20 74/78
A0503S-1WR2

5

(4.5-5.5)

 ±3.3 ±152/±15 67/71

100

UL/CE

 A0505S-1WR2 ±5 ±100/±10 76/80
A0509S-1WR2 ±9 ±56/±6 76/80
A0512S-1WR2 ±12 ±42/±5 76/80
A0515S-1WR2 ±15 ±34/±4 76/80
A0524S-1WR2 ±24 ±21/±3 76/80
-- B0503LS-1WR2 3.3 303/31 70/74

220

UL/CE

 B0505LS-1WR2 5 200/20 76/80
B0509LS-1WR2 9 111/11 76/80
B0512LS-1WR2 12 84/9 76/80
B0515LS-1WR2 15 67/7 76/80
B0524LS-1WR2 24 42/5 76/80

--

 A0909S-1WR2

9

(8.1-9.9)

 ±9 ±56/±6 76/80

100
A0915S-1WR2 ±15 ±34/±4 76/80
A1203S-1WR2

12

(10.8-13.2)

 ±3.3 ±152/±15 72/76

UL/CE

 A1205S-1WR2 ±5 ±100/±10 76/80
A1209S-1WR2 ±9 ±56/±6 76/80
A1212S-1WR2 ±12 ±42/±5 76/80
A1215S-1WR2 ±15 ±34/±4 76/80
A1224S-1WR2 ±24 ±21/±3 76/80
-- B1203LS-1WR2 3.3 303/31 72/76

220

UL/CE

 B1205LS-1WR2 5 200/20 76/80
B1209LS-1WR2 9 111/11 76/80
B1212LS-1WR2 12 84/9 76/80

UL/CE

 B1215LS-1WR2

12

(10.8-13.2)

 15 67/7 76/80

220
B1224LS-1WR2 24 42/5 76/80

--

 A1505S-1WR2

15

(13.5-16.5)

 ±5 ±100/±10 76/80

100
A1512S-1WR2 ±12 ±42/±5 76/80
UL A1515S-1WR2 ±15 ±34/±4 76/80
CE B1505LS-1WR2 5 200/20 76/80

220
-- B1512LS-1WR2 12 84/9 76/80
CE B1515LS-1WR2 15 67/7 76/80

UL/CE

 A2405S-1WR2

24

(21.6-26.4)

 ±5 ±100/±10 76/80

100
A2409S-1WR2 ±9 ±56/±6 76/80
A2412S-1WR2 ±12 ±42/±5 76/80
A2415S-1WR2 ±15 ±34/±4 76/80
A2424S-1WR2 ±24 ±21/±3 76/80
-- B2403LS-1WR2 3.3 303/31 70/74

220

UL/CE

 B2405LS-1WR2 5 200/20 76/80
B2409LS-1WR2 9 111/11 76/80
B2412LS-1WR2 12 84/9 76/80
B2415LS-1WR2 15 67/7 76/80
B2424LS-1WR2 24 42/5 76/80
Note: * The specified maximum capacitive load for positive and negative output is identical.
Input Specifications
Item Operating Conditions Min. 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 Filter Capacitance filter
Hot Plug Unavailable
Note: * Refer to DC-DC Converter Application Notes for detailed description of reflected ripple current test method.
Mechanical Specifications
Case Material Black epoxy resin; flame-retardant heat- resistant (UL94 V-0)
Dimensions 19.50 x 6.00 x 9.30 mm
Weight 2.4g (Typ.)
Cooling Method Free air convection

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

Product tags

24vdc to 48vdc converter

,

48vdc to 24vdc converter

,

24vdc to 5vdc converter
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24VDC To 12VDC DC DC Converter Module 3.3VDC 9VDC Single Or Dual Output

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Product Detail
Brand Name :
MORNSUN
Model Number :
B_LS-1WR2 Series
Certification :
CE/UL/CB
Place of Origin :
China
MOQ :
100PCS
Price :
Negotiated
Contact Supplier
24VDC To 12VDC DC DC Converter Module 3.3VDC 9VDC Single Or Dual Output

KHC Power Technology Co.,Ltd

Site Member
3 Years
shenzhen
Since 2012
Business Type :
Manufacturer, Agent, Exporter
Main Products :
Bidirectional AC DC power converter Module, Bidirectional DC DC power converter Module, AC DC Enclosed Power Supply
Total Annual :
5000000-7000000
Employee Number :
150~200
Certification Level :
Site Member
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