Sign In | Join Free | My fazendomedia.com
China KHC Power Technology Co.,Ltd logo
KHC Power Technology Co.,Ltd
To becoming a world-leading supplier of integrated solutions for power supply.
Site Member

3 Years
Home > DC DC Converter Module >

3W Isolated DC DC Converter Module 5VDC 12VDC Unregulated Single Output

Product Categories
KHC Power Technology Co.,Ltd
Contact Now

3W Isolated DC DC Converter Module 5VDC 12VDC Unregulated Single Output

  • 1
  • 2

Brand Name : MORNSUN

Model Number : B_S-3WR2 Series

Certification : CE/UL/CB

Place of Origin : China

MOQ : 100PCS

Price : Negotiated

Payment Terms : T/T

Packaging Details : Carton packed

Input voltage : 5VDC,12VDC

Package : SIP package

Case Material : BBlack plastic; flame-retardant and heat-resistant (UL94-V0)

Dimensions : 19.65*7.05*10.16mm

Weight : 2.4g(Typ.)

Cooling methods : Free air convection

Contact Now

3W DC DC converter module fixed input voltage, isolated & unregulated single output

Description

B_S-3WR2 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.)
B0505S-3WR2

5

(4.5-5.5)

 5 600/60 80/84

220
B0509S-3WR2 9 333/33 80/84
B1212S-3WR2

12

(10.8-13.2)

 12 250/25 84/88
Input Specifications
Item Operating Conditions Min. Typ. Max. Unit

Input Current

(full load / no-load)

 5V input -- 714/25 -- mA
12V input -- 284/20 --
Reflected Ripple Current -- 15 -- mA
Surge Voltage (1sec. max.) 5V input -0.7 -- 9 VDC
12V input -0.7 -- 18
Input Filter Filter capacitor
Hot Plug Unavailable
Output Specifications
Item Operating Conditions Min. Typ. Max. Unit
Output Voltage Accuracy See tolerance envelope graph (Fig. 1)
Line Regulation Input voltage change: ±1% -- -- ±1.2 --
Load Regulation 10%-100% load -- 8 -- %
Ripple & Noise* 20MHz bandwidth 5VDC output -- 100 -- mVp-p
9/12VDC output -- 150 --
Temperature Coefficient Full load -- -- ±0.03 %/℃
Short Circuit Protection** -- 1 -- s

Note: * Ripple and noise are measured by “parallel cable” method, please see DC-DC Converter Application Notes for specific operation.

**Supply voltage must be discontinued at the end of short circuit duration.
Physical Specifications
Casing Material Black flame-retardant heat-proof plastic (UL94-V0)
Dimensions 19.65*7.05*10.16mm
Weight 2.4g(Typ.)
Cooling Method Free air convection


3W Isolated DC DC Converter Module 5VDC 12VDC Unregulated Single Output


Product Tags:

Isolated DC DC Converter Module 5VDC

      

Isolated DC DC Converter Module 12VDC

      

3W DC DC Converter

      
Best 3W Isolated DC DC Converter Module 5VDC 12VDC Unregulated Single Output wholesale

3W Isolated DC DC Converter Module 5VDC 12VDC Unregulated Single Output Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: KHC Power Technology Co.,Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like