3:1 Surface Mount Flyback Transformer, 50μH, 0.175Ω

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Wurth Flyback Transformers

Designed specifically for DC-DC convertors and offline PWM switching regulators
The transformer is much smaller than a normal mains transformer for the same power rating due to the high operating frequency

Specifications
Attribute Value
Primary Inductance 50µH
Primary DC Resistance 0.175Ω
Secondary DC Resistance 0.028Ω
Turns Ratio 3:1
Mounting Type Surface Mount
Leakage Inductance 2µH
Dimensions 15.24 x 13.34 x 11.43mm
Depth 11.43mm
Length 15.24mm
Width 13.34mm
Minimum Temperature -40°C
Isolation Voltage 2.5kV
Maximum Temperature +125°C
Secondary Voltage Rating 8 V, 12 V
On back order for despatch 16/03/2020, delivery within 5 working days from despatch date.
Price (ex. GST) Each
$ 12.85
(exc. GST)
$ 14.13
(inc. GST)
units
Per unit
1 - 4
$12.85
5 - 9
$11.96
10 - 19
$11.05
20 - 39
$9.64
40 +
$9.16
Packaging Options:
Related Products
Isolation converter transformer with isolation voltage of 1.5 ...
Description:
Isolation converter transformer with isolation voltage of 1.5 kVrms (C/MC types) and 4 kVrms (VC/VMC types)Specifically designed to provide isolated RS-485 and RS-232 interface, for use with Maxim integrated circuit MAX253 (stock no. 622-8210)Industry standard pinout, low profile, through hole ...
General purpose pulse transformers used in coupling, thyristor/triac ...
Description:
General purpose pulse transformers used in coupling, thyristor/triac firing and small sized switch mode power supply applicationsThe standard turns ratios may be modified by connecting any two windings in seriesCan also be used as a common mode choke in filtering ...
From OEP, this selection of compact encapsulated PCB ...
Description:
From OEP, this selection of compact encapsulated PCB and surface mount line isolating transformers are for use in data transmission applications. They are approved and certified for use in telecommunications circuits required to meet BS6305 (Speech and Non-Speech Class A) ...
Open or encapsulated PCB mounting transformers, designed for ...
Description:
Open or encapsulated PCB mounting transformers, designed for wide band and general pulse applications, in particular thyristor and triac control systems, where they provide isolation between firing circuit and load.