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Beijing V-young Tech.Development Co.,Ltd
Add:Building 4, No.29, Huaiyin Street, Houbaihujian Village, Yangfang Town
Tel:+86-010-62477084-1015
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DC-DC Converters

Railway Power Modules

Railway Power Modules

110V to 5V 5W railway power modules, international standard package....

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Product Advantages: 

+We offer you simple and quick installation and commissioning on site with reduced wiring work on site. Mitigation of risks due to delays and errors, simplified overall planning and project duration.

+The products perform at high efficiency, saving energy, reducing power dissipation and allowing more power available in confined environment.

+In addition, it employs the latest planar-on-board technology, improving power dissipation and robustness towards shocks and vibration. With the increased demand for safety as well as communication and passenger comfort, new vehicles are requiring very efficient power supplies.

+In cases where additional power is required, it can be connected in parallel, without adding any external component, using passive current sharing technology.

+Reinforced insulation and high EMI immunity qualifies these converters for many demanding applications in railway and other transportation systems. Further features include, voltage-adjust, remote On/Off and undervoltage shutdown, as well as overload and short-circuit protection.

Key Features:

Model Number: VND5-110S05

Output: Single output

Isolation: Isolated output

Type: Fully encapsulated

Warranty: 5years

All products 100% aging test

OEM/ODM Service

Application: railway singnal, etc

Electrical Features:

Input Features:

Input Voltage

66-160Vdc

Ouput Features:

Output Voltage

5Vdc

Setpoint Accuracy

±1%

Line Regulation

±0.2%

Dynamic Response

3%Vo Pk Deviation
200µS settling time

50~75% load
50~25% load

Ripply&Noise

50mVp-p

Temperature Coefficient

±0.02%/℃

General Features:

Isolation voltage

1500Vdc

Switching frequency

300KHz

Efficiency

80%

MTBF

10×105h

Hand soldering time

5s

Working case temperature

-25℃~85℃

Storage temperature

-55℃~125℃

Relative humidity

10%~90%

Short-circuit protection

continuous automatic recovery

Packing information:

Anti-static packaging

Unit weight is about 13g

Inner packing:24*13.5*5cm=80pcs

Outter packing: 42*25*33cm=15*80pcs=1200pcs

Mechanical Drawing/ inches(mm):

1.jpg

Pins Definition:

Pins

1

2

3

4

5

Definition

+Vin

-Vin

-Vo

NP

+Vo

Notes: NP for no pin;