786 SERIES
Pulse Transformers
FEATURES
■5 Configurations
■Inductance to 10mH
■SMD and DIP Versions
■Toroidal Construction
■Fully Encapsulated
■Isolation to 1kVrms
■UL 94V-0 Package Materials
DESCRIPTION
The 786 series is a comprehensive range of general purpose pulse transformers. Common applications include line coupling, matching or isolating. The devices can also be used in small isolated power supplies and also as common-mode chokes in filtering applications.
SELECTION GUIDE
Order Code1 |
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µH |
Vµs |
µH |
pF |
Ω |
Vrms |
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78601/4 |
1:1 |
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100 |
4 |
0.19 |
8 |
0.17 |
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78601/3 |
1:1 |
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200 |
6 |
0.20 |
14 |
0.25 |
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78601/2 |
1:1 |
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500 |
10 |
0.25 |
22 |
0.34 |
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78601/8 |
1:1 |
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1000 |
15 |
0.29 |
35 |
0.45 |
1000 |
1 |
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78601/1 |
1:1 |
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2000 |
20 |
0.47 |
49 |
0.60 |
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78601/16 |
1:1 |
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5000 |
28 |
0.47 |
78 |
0.84 |
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78601/9 |
1:1 |
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10000 |
56 |
0.86 |
121 |
1.30 |
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78602/4 |
1:1:1 |
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100 |
4 |
0.11 |
12 |
0.18 |
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78602/3 |
1:1:1 |
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200 |
6 |
0.17 |
19 |
0.24 |
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78602/2 |
1:1:1 |
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500 |
10 |
0.27 |
32 |
0.34 |
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78602/8 |
1:1:1 |
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1000 |
15 |
0.35 |
47 |
0.46 |
1000 |
2 |
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78602/1 |
1:1:1 |
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2000 |
20 |
0.60 |
72 |
0.66 |
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78602/16 |
1:1:1 |
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5000 |
28 |
0.71 |
116 |
0.92 |
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78602/9 |
1:1:1 |
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10000 |
56 |
0.71 |
167 |
1.34 |
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78604/4 |
2:1 |
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100 |
4 |
0.41 |
4 |
0.18 |
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78604/3 |
2:1 |
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200 |
6 |
0.49 |
9 |
0.25 |
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78604/2 |
2:1 |
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500 |
10 |
0.65 |
13 |
0.34 |
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78604/8 |
2:1 |
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1000 |
15 |
0.76 |
20 |
0.46 |
1000 |
1 |
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78604/1 |
2:1 |
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2000 |
20 |
0.99 |
29 |
0.60 |
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78604/16 |
2:1 |
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5000 |
28 |
1.61 |
50 |
0.85 |
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78604/9 |
2:1 |
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10000 |
56 |
1.64 |
72 |
1.23 |
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78613/4 |
1CT:1 |
100 |
4 |
0.30 |
7 |
0.20 |
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78613/3 |
1CT:1 |
200 |
6 |
0.65 |
12 |
0.25 |
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78613/2 |
1CT:1 |
500 |
10 |
1.07 |
20 |
0.36 |
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78613/8 |
1CT:1 |
1000 |
15 |
1.13 |
35 |
0.48 |
1000 |
3 |
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78613/1 |
1CT:1 |
2000 |
20 |
1.53 |
47 |
0.63 |
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78613/16 |
1CT:1 |
5000 |
28 |
1.98 |
64 |
0.88 |
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78613/9 |
1CT:1 |
10000 |
56 |
3.83 |
72 |
1.33 |
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78615/4 |
1CT:1CT |
100 |
4 |
1.21 |
3 |
0.17 |
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78615/3 |
1CT:1CT |
200 |
6 |
3.64 |
5 |
0.24 |
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78615/2 |
1CT:1CT |
500 |
10 |
6.86 |
7 |
0.34 |
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78615/8 |
1CT:1CT |
1000 |
15 |
11.9 |
10 |
0.45 |
1000 |
4 |
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78615/1 |
1CT:1CT |
2000 |
20 |
16.0 |
16 |
0.60 |
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78615/16 |
1CT:1CT |
5000 |
28 |
37.7 |
20 |
0.87 |
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78615/9 |
1CT:1CT |
10000 |
56 |
44.5 |
19 |
1.33 |
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ABSOLUTE MAXIMUM RATINGS
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Operating free air temperature range |
0°C to 70°C |
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Storage temperature range |
--60°C to 125°C |
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Lead Temperature 1.5mm from case for 10 seconds |
300°C |
www.dc-dc.com |
All specifications typical at TA =25°C |
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1. If components are required in SMD, suffix order code with ‘M-R’ e.g. 78601/1M-R. |
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