Specifications
Brand Name :
MORNSUN
Model Number :
B05_S-1WR3 Series
Certification :
CE/UL/CB/UKCA
Place of Origin :
China
MOQ :
100PCS
Payment Terms :
T/T
Packaging Details :
Carton packed
Input voltage :
5VDC
High efficiency :
85%
Package :
SIP package
I/O isolation test voltage :
1.5k VDC
Weight :
1.3g(Typ.)
Dimensions :
11.60 x 6.00 x 10.16mm
Case Material :
Black plastic; flame-retardant and heat-resistant plastic (UL94 V-0)
Operating ambient temperature range: :
-40℃ to +105℃
Description

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

Description

B05_S-1WR3 series are specially designed for applications where an isolated voltage is required in a distributed power supply system.They are suitable for: pure digital circuits,low frequency analog circuits,relay-driven circuits and data switching circuits.

FEATURES

  • Continuous short-circuit protection
  • No-load input current as low as 5mA
  • Operating ambient temperature range:-40℃ to +105℃
  • High efficiency up to 85%
  • I/O Isolation test voltage: 1.5k VDC/min, 3k VDC/1s
  • Industey standard pin-out
  • Compact SIP package

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.



UL/EN/BS EN

B0503S-1WR3



5

(4.5-5.5)

3.3 303/30 70/74 2400
B0505S-1WR3 5 200/20 78/82 2400
B0509S-1WR3 9 111/12 79/83 1000
B0512S-1WR3 12 84/9 79/83 560
B0515S-1WR3 15 67/7 79/83 560
B0524S-1WR3 24 42/4 81/85 220
Input Specifications
Item Operating Conditions Min. Typ. Max. Unit


Input Current (full load / no-load)

3.3VDC output -- 271/5 286/10


mA

5VDC output -- 244/5 257/10
9VDC/12VDC/15VDC output -- 241/12 254/20
24VDC output -- 241/18 254/30
Reflected Ripple Current* -- 15 --
Surge Voltage (1sec. max.) -0.7 -- 9 VDC
Input Filter Capacitance Filter
Hot Plug Unavailable
Note: * Refer to DC-DC Converter Application Notes for detailed description of reflected ripple current test method.
Output Specifications
Item Operating Conditions Min. Typ. Max. Unit
Voltage Accuracy See output regulation curve (Fig. 1)
Linear Regulation Input voltage change: ±1% 3.3VDC output -- -- 1.5 --
Other output -- -- 1.2



Load Regulation



10%-100% load

3.3VDC output -- 15 20



%

5VDC output -- 10 15
9VDC output -- 8 10
12VDC output -- 7 10
15VDC output -- 6 10
24VDC output -- 5 10
Mechanical Specifications
Case Material Black plastic; flame-retardant and heat-resistant plastic (UL94 V-0)
Dimensions 11.60 x 6.00 x 10.16mm
Weight 1.3g(Typ.)
Cooling Method Free air convection


12V To 24V DC DC Converter Module 9VDC 24VDC 1W Isolated Unregulated Dual Output

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12V To 24V DC DC Converter Module 9VDC 24VDC 1W Isolated Unregulated Dual Output

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Brand Name :
MORNSUN
Model Number :
B05_S-1WR3 Series
Certification :
CE/UL/CB/UKCA
Place of Origin :
China
MOQ :
100PCS
Payment Terms :
T/T
Contact Supplier
12V To 24V DC DC Converter Module 9VDC 24VDC 1W Isolated Unregulated Dual Output

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 :
Site Member
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