Specifications
Brand Name :
MORNSUN
Model Number :
B_M-2WR2 Series
Certification :
CE
Place of Origin :
China
MOQ :
100PCS
Payment Terms :
T/T
Packaging Details :
Carton packed
Description

2W DC DC coverter Module, Fixed input voltage, isolated & unregulated single output

Description

B_M-2WR2 series are specially designed for applications where an isolated voltage is required in a distributed power supply system.They are suitable for

1.Where the voltage of the input power supply is stable(voltage variation : ±10% Vin);

2.Where isolation between input and output is necessary (isolation voltage≤1500VDC);

3.Where the output voltage regulation and the ripple & noise of the output voltage is not strictly required;

4.Typical application:digit circuit condition;normal low-frequency artificial circuit condition;relay drive circuit condition,etc.

FEATURES

  • Operating temperature range: -40℃ to +85℃
  • Ultra compact SIP package
  • Isolation voltage: 1.5K VDC
  • High power density
  • No external component required
  • International standard pin-out

Specifications

Selection Guide

Part No.

Input Voltage (VDC)Output

Efficiency (%,Min./Typ.)

@ Full Load

Max. Capacitive Load

(µF)

Nominal (Range)Output Voltage (VDC)Output Current (mA) (Max./Min.)
B0505M-2WR2


5

(4.5-5.5)

5400/4075/79





220

B0509M-2WR29223/2380/84
B0512M-2WR212167/1775/79
B0515M-2WR215133/1375/79
B0524M-2WR22484/980/84
B1203M-2WR2

12

(10.8-13.2)

3.3400/4069/73
B1212M-2WR212167/1778/83
B2405M-2WR2

24

(21.6-26.4)

5400/4075/79
B2415M-2WR215133/1378/82
Input Specifications
ItemOperating ConditionsMin.Typ.Max.Unit

Input Current

(full load / no-load)

5V input--506/23--/60

mA

12V input--200/15--/50
24V input--105/6--/30
Reflected Ripple Current* --15--mA

Surge Voltage (1sec. max.)

5V input-0.7--9

VDC

12V input-0.7--18
24V input-0.7--30
Input Filter Filter capacitor
Hot Plug Unavailable
Note: *Reflected ripple current testing method please see DC-DC Converter Application Notes for specific operation.
Output Specifications
ItemOperating ConditionsMin.Typ.Max.Unit
Output Voltage Accuracy See tolerance envelope graph (Fig. 1)
Line Regulation

Input voltage change:

±1%

3.3V output----±1.5--
Other output----±1.2
Load Regulation10%-100% load3.3V output--15--%
Other output--10--
Physical Specifications
Casing MaterialBlack flame-retardant and heat-resistant plastic(UL94 V-0)
Dimensions11.60*7.55*10.16 mm
Weight1.6g(Typ.)
Cooling MethodFree air convection


2W 5VDC Auto DC Converter Module Unregulated Isolated Fixed Input Voltage
















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2W 5VDC Auto DC Converter Module Unregulated Isolated Fixed Input Voltage

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Brand Name :
MORNSUN
Model Number :
B_M-2WR2 Series
Certification :
CE
Place of Origin :
China
MOQ :
100PCS
Payment Terms :
T/T
Contact Supplier
2W 5VDC Auto DC Converter Module Unregulated Isolated Fixed Input Voltage
2W 5VDC Auto DC Converter Module Unregulated Isolated Fixed Input Voltage

KHC Power Technology Co.,Ltd

Site Member
3 Years
shenzhen
Since 2012
Business Type :
Manufacturer, Agent, Exporter
Total Annual :
5000000-7000000
Employee Number :
150~200
Certification Level :
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