Wurth Elektronik Surface Mount Pulse Transformer 3:1 Turns Ratio, 50μH Prim. Inductance, 0.175Ω Prim. Resistance

View all Pulse Transformers

Subtotal (1 reel of 250 units)*

Kr.22 324 50 

(exc. VAT)

Kr.27 905 50 

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 21. april 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
250 +Kr. 89,298Kr. 22 324,50

*price indicative

RS Stock No.:
163-4296
Mfr. Part No.:
750311305
Brand:
Wurth Elektronik
Find similar products by selecting one or more attributes.
Select all

Brand

Wurth Elektronik

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

Maximum Temperature

+125°C

Power Rating

12W

Primary Voltage Rating

36 → 100V

Minimum Temperature

-40°C

Secondary Voltage Rating

8 V, 12 V

Isolation Voltage

2.5kV

COO (Country of Origin):
CN

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

Related links