Wurth Elektronik Surface Pulse Transformer 1:2.5 Turns Ratio, 37 μH Prim. Inductance, 0.038Ω Prim. Resistance

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Bulk discount available

Subtotal (1 reel of 100 units)*

$1,272.00

(exc. GST)

$1,399.00

(inc. GST)

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Units
Per unit
Per Reel*
100 - 400$12.72$1,272.00
500 +$11.449$1,144.90

*price indicative

RS Stock No.:
163-4322
Mfr. Part No.:
750311889
Brand:
Wurth Elektronik
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Brand

Wurth Elektronik

Primary Inductance

37μH

Product Type

Pulse Transformer

Primary DC Resistance

0.038Ω

Secondary DC Resistance

0.175Ω

Turns Ratio

1:2.5

Mount Type

Surface

Leakage Inductance

160nH

Number of Pins

12

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Width

27.03 mm

Depth

13.69mm

Length

32.31mm

Standards/Approvals

RoHS

Series

WE‑FB

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

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