Bourns Surface Mount Pulse Transformer 1:1 Turns Ratio, 3.8H Prim. Inductance, 115Ω Prim. Resistance

View all Pulse Transformers
Bulk discount available

Subtotal (1 unit)*

£2.18

(exc. VAT)

£2.62

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 244 unit(s) ready to ship
  • Plus 128 unit(s) ready to ship from another location
  • Plus 791 unit(s) shipping from 11 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 49£2.18
50 - 99£1.42
100 - 199£1.36
200 - 499£1.30
500 +£1.22

*price indicative

Packaging Options:
RS Stock No.:
218-9880
Mfr. Part No.:
SM-LP-5001
Brand:
Bourns
Find similar products by selecting one or more attributes.
Select all

Brand

Bourns

Primary Inductance

3.8H

Primary DC Resistance

115Ω

Secondary DC Resistance

115Ω

Insertion Loss

2dB

Turns Ratio

1:1

Mounting Type

Surface Mount

Leakage Inductance

6mH

Dimensions

9.6 x 7.36 x 14mm

Depth

14mm

Length

9.6mm

Width

7.36mm

Maximum Operating Frequency

4kHz

Minimum Operating Frequency

0.2kHz

Maximum Temperature

+85°C

Minimum Temperature

-20°C

Bourns SM-LP-5001 Series Surface Mount Line Matching Transformers


SM-LP-5001 line matching transformers from Bourns are a subminiature solution, with a seated height of only 7.5 mm. These line matching transformers are vacuum encapsulated and have low distortion of only 0.015%.

600 Ω nominal impedance
80 dB minimum balance
-76 dB maximum distortion at 600 Hz
2000 Vrms dielectric strength for 1 minute

Product Application Information


Suitable applications for these line matching transformers include instrumentation, telecommunications, laptops and modems (V32).

Related links