DC-DC Converter YFD300-400W Series
The YFD300-400W Series DC/DC Converters are widely used in Telecom& Datacom ,Industry, Rail transit and Railway etc.
Product Information:
Model: YFD300-400W
Full Brick（116.8mm×61.0mm×12.7mm）
Positive Logic Control（3.5V to 15V turn on）
Output Over Voltage Protection
Output Over Current Protection
Output Short-circuit Protection, hiccup, auto-recovery
High efficiency, 88%（24V，Full Load）
1500Vdc Isolation Voltage
Baseplate Temperature :-40℃ to +100℃
110 ℃ Typ. Over Temperature Protection
Warranty Period: 5-year
Electrical Specification:
Input characteristic:
Input Voltage Range: 18-36Vdc, 36-72Vdc, 66-160Vdc
Output characteristic:
Output Voltage/Current : see tables - technical datasheet
Line Regulation: ±0.2%VO
Load Regulation: ±0.5%VO
Ripple and Noise: 200mV Max
Temperature Coefficient: ±0.02%/℃
General characteristic:
Switching Frequency: 220KHz(typ.)
Efficiency: 88% typical.
MTBF: 2×106h @Bellcore TR332,Tc=25℃
Case Temperature: -40℃ to +100℃
Storage Temperature: -55℃ to +105℃
Our Services:
15 years experience of converter industry.
5 Years Warranty.
Fast response for any question within 24 hours.
Full technical support before/after sales.
Customized products available (OEM, ODM).
ROHS Compliance
FAQ:
Q: what can you buy from us?
A: AC-DC Converter,DC-DC Converter,Power Module, Power Converter,Module Power Supply,isolated dc to high voltage dc converters
Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: Is it acceptable to print my logo on the product?
A: Yes. based on a certain purchase quantity,we can make OEM logo.
Q: Do you offer guarantee for the products?
A: Yes, we offer 2 or 5-year warranty for our products.
Q: What if I cannot find what I need on your products list?
A: What we list are standard types of AC-DC Converter,DC-DC Converter, if can't find what you needed, please tell us, we will send you the technical datasheet on email.
