Pulse Transformers
Telecom transformers can serve a variety of roles. For example, they can function as isolation transformers, preparing the voltage before transmission across telecom cables or adjusting the voltage so that it is suitable for a low-voltage application inside the home.
What are telecom transformers used for?
The telecom transformer is one of the most common and vital compone...
Showing 1-20 of 214 products
TE Connectivity
Pulse Transformer
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330mH
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-
0.25A
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-
-
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2:1:1
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PCB
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-
-
-
-
-25°C
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75°C
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17mm
500kHz
6g
IT
RoHS
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16.7mm
40kHz
4kV
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-
PCB Terminal
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OEP
Pulse Transformer
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1.9h
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32Ω
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-
42Ω
1.1dB
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1:1
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Through Hole
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1.6mH
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-
-
-
-
-
-
18mm
4kHz
-
-
RoHS
18mm
14.5mm
200Hz
-
-
-
-
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Schaffner
Pulse Transformer
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8mH
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-
3A
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-
-
-
1:1
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Through Hole
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-
-
-
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-25°C
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70°C
-
16.7mm
500kHz
220g
IT
UL 94 V-0, VDE 110b
11.3mm
17.6mm
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8kV
-
-
-
-
OEP
Pulse Transformer
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4.15h
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65Ω
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-
65Ω
1.3dB
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1:1
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Through Hole
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20mH
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-
-
0°C
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70°C
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18mm
4kHz
-
-
BS6305, BABT CR/0126, EN41003, EN60950
12.5mm
18mm
300Hz
5kV
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-
-
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Wurth Elektronik
Pulse Transformer
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198.6μH
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344mΩ
0.55A
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-
-
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1:1:1:1:1:1
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Surface
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0.21μH
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-
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-40°C
12
125°C
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12.9mm
1MHz
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WE‑BMS
RoHS
6.2mm
9.2mm
-
500V dc
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-
-
-
OEP
Pulse Transformer
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2h
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45Ω
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-
45Ω
1.1dB
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1:1
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Surface, Through Hole
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1.3mH
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-
-
-
-
-
-
19mm
5kHz
-
-
EN60950, EN41003, BABT
11.3mm
15mm
50Hz
1500V
-
-
-
-
₪ 22.64
₪ 22.64 Each (ex VAT)
Check stock
1
Bourns
Pulse Transformer
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3.8h
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115Ω
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-
115Ω
2dB
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1:1
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Surface
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6mH
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-
-
-20°C
6
85°C
-
9.6mm
4kHz
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SM-LP-5001
UL60950 Certified, RoHS
14mm
7.36mm
0.2kHz
2000Vrms
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-
AgSn-Plated Terminal
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OEP
Pulse Transformer
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3.6h
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111Ω
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-
111Ω
4dB
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1:1
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Surface
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4100μH
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-
-
-10°C
6
85°C
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9mm
4kHz
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-
No
14.2mm
7.3mm
200Hz
3.3kV
-
-
Solder
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Wurth Elektronik
Pulse Transformer
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14.7μH
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344mΩ
0.55A
-
-
-
-
1:1:1:1:1:1
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Surface
-
0.21μH
-
-
-
-40°C
12
125°C
-
12.9mm
1MHz
-
-
RoHS
6.2mm
9.2mm
-
500V dc
-
-
-
-
₪ 81.43
₪ 16.286 Each (In a Pack of 5) (ex VAT)
Check stock
5
Bourns
Pulse Transformer
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3.8h
-
115Ω
-
-
115Ω
2dB
-
1:1
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Surface
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6mH
-
-
-
-20°C
6
85°C
-
9.6mm
4kHz
-
SM-LP-5001
UL60950 Certified, RoHS
14mm
7.36mm
0.2kHz
2000Vrms
-
-
AgSn-Plated Terminal
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Murata Power Solutions
Pulse Transformer
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67μH
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0.17Ω
-
-
-
-
-
1:1
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Through Hole
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0.19μH
-
-
-
0°C
6
70°C
-
9.52mm
-
1.1g
786
RoHS
6.35mm
9mm
-
1kV
-
-
Pin
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Wurth Elektronik
Pulse Transformer
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6.78μH
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0.02Ω
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-
0.45, 0.47Ω
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-
1:3
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Surface
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200nH
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-
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-40°C
14
125°C
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25mm
-
-
-
RoHS
16mm
22.2mm
-
2.5kV
-
-
-
-
Schaffner
Pulse Transformer
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17mH
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3.2Ω
3A
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1.6Ω
-
-
2:1
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Through Hole
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-
-
-
-
-25°C
4
70°C
-
16.7mm
40kHz
6g
IT
RoHS
11.3mm
17.6mm
40kHz
4kV
-
-
-
-
Schaffner
Pulse Transformer
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3mH
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0.33Ω
1A
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0.4Ω
-
-
1:1:1
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Through Hole
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-
-
-
-
-25°C
6
70°C
-
25.5mm
40kHz
6g
IT
RoHS
25mm
25.5mm
40kHz
4kV
-
-
-
-
Wurth Elektronik
Pulse Transformer
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196μH
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71.1mΩ
1.7A
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-
-
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1:1:1:1:1:1
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Surface
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0.24μH
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-
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-40°C
12
125°C
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21mm
1MHz
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WE‑BMS
RoHS
10.8mm
21mm
-
500V dc
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-
-
-
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