Wurth Elektronik Surface Pulse Transformer 1:1:1:1:1:1 Turns Ratio, 196 μH Prim. Inductance, 71.1mΩ Prim. Resistance

This image is representative of the product range

View all Pulse Transformers
Bulk discount available
View bulk pricing options

Subtotal (1 reel of 120 units)*

$1,221.72

(exc. GST)

$1,343.88

(inc. GST)

Add to Basket
Select or type quantity

Temporarily out of stock
  • Shipping from 05 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
RS Stock No.:
163-3838
Mfr. Part No.:
749196501
Brand:
Wurth Elektronik
Find similar products by selecting one or more attributes.
Select all

Brand

Wurth Elektronik

Primary Inductance

196μH

Product Type

Pulse Transformer

Primary DC Resistance

71.1mΩ

Current

1.7A

Turns Ratio

1:1:1:1:1:1

Mount Type

Surface

Leakage Inductance

0.24μH

Number of Pins

12

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Maximum Operating Frequency

1MHz

Standards/Approvals

RoHS

Series

WE‑BMS

Depth

10.8mm

Width

21mm

Length

21mm

Isolation Voltage

500V dc

COO (Country of Origin):
PH

WE-FLEX Transformers


3x2 windings

Isolation voltage 500Vdc

Low stray inductance

Operating temperature: -40°C to +125°C

Applications include: flyback, forward, push-pull, step-down, step-up, SEPIC converters

Note

Power levels of between 1 and 50 Watts can be transformed with the WE-FLEX series transformers. They can be used at switching frequencies of up to 1 MHz.

Related links