Wurth Elektronik Surface Mount Pulse Transformer 1.25:1 Turns Ratio, 15μH Prim. Inductance, 0.02Ω Prim. Resistance

RS Stock No.:: 163-4299
Mfr. Part No.:: 750311385
Brand:: Wurth Elektronik

Wurth Elektronik Surface Mount Pulse Transformer 1.25:1 Turns Ratio, 15μH Prim. Inductance, 0.02Ω Prim. Resistance

This image is representative of the product range

On back order for despatch 01/10/2024, delivery within 10 working days from despatch date.

Added

Price (ex. GST) Each (On a Reel of 125)

$11.252

(exc. GST)

$12.377

(inc. GST)

Units	Per unit	Per Reel*
125 - 500	$11.252	$1,406.50
625 +	$10.127	$1,265.875
*price indicative

RS Stock No.:: 163-4299
Mfr. Part No.:: 750311385
Brand:: Wurth Elektronik

Technical data sheets

Legislation and Compliance

COO (Country of Origin):: CN

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

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

Specifications

Attribute	Value
Primary Inductance	15µH
Primary DC Resistance	0.02Ω
Secondary DC Resistance	0.012Ω
Turns Ratio	1.25:1
Mounting Type	Surface Mount
Leakage Inductance	200nH
Dimensions	29.08 x 23.11 x 11.43mm
Depth	11.43mm
Length	29.08mm
Width	23.11mm
Isolation Voltage	2.5kV
Secondary Voltage Rating	13 V, 14 V
Primary Voltage Rating	18V
Minimum Temperature	-40°C
Power Rating	30W
Maximum Temperature	+125°C