Datasheet Semikron SKPT 27d3,5

Manufacturer	Semikron
Series	SKPT
Part Number	SKPT 27d3,5

Pulse Transformers

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Pulse Transformers

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14.2 Pulse Transformers Pulse Transformers Range of preferred types SKPT 14 to SKPT 27 Absolute Maximum Ratings
Symbol Conditions Values Vww
Visol
Top
Tstg Crest working voltage
A.C. rms; 1 minute, see table below 1)
Operating Temperature
Storage Temperature 400 . 650 V
2,5 . 5 kV
– 40 . + 85 °C
– 50 . + 90 °C Characteristics 2)
Np/Ns ∫ V dt Rp Rs Lp Lss Cps IM tr RL Vww Visol Winding s µVs Ω Ω mH µH pF mA µs Ω V kV conf SKPT 14b2,5 1:1:1 250 0,86 0,86 1,8 85 10 150 2 80 500 4 B SKPT 14k2,5 1:1:1 250 0,86 0,86 1,8 85 10 150 2 80 500 4 C SKPT 14c2,5 2:1 250 1,6 0,86 7,5 400 12 150 2,5 80 500 4 D SKPT 14a3 1:1 350 1,25 1,25 2,8 135 12 150 2,5 80 500 4 A SKPT 14i3 1:1 350 1,25 1,25 2,8 135 12 150 2,5 80 500 4 D SKPT 14g3 2:1:1 330 3,5 1,6 11 148 10 150 5 80 500 4 B SKPT 14c3,5 2:1 350 3,5 2,4 13,5 82 9 150 2,5 80 500 4 D SKPT 14i5 1:1 500 2,7 2,7 5,5 75 10 150 2,5 80 500 4 D SKPT 14k6 1:1:1 600 2,8 2,8 9 290 10 150 2,5 80 500 4 C SKPT 25j2 1:2:2 200 0,8 1,6 0,9/1,6 30/60 7 250 1,5 47 500 5 H SKPT 25a3 1:1 300 0,55 0,55 2 45 8 250 1,5 47 500 4 A SKPT 25b3 1:1:1 300 0,55 0,55 2 48 9 250 1,5 47 500 4 B SKPT 25e3 3:1:1 300 1,7 0,55 15 300 10 250 1,5 47 500 4 B SKPT 25h3 1:1:1:1 300 0,55 0,55 2 48 9 250 1,5 47 500 4 C 1:1:1 300 0,55 0,55 2 38 9 250 1,5 47 650 4 F SKPT 25m3 1:1 300 0,55 0,55 1,8 105 7 250 1,5 47 1000 6 G SKPT 25n3 3:1 300 1,7 0,55 15 870 7 250 1,5 47 1000 6 G 3:1:1 300 1,7 0,55 15 300 10 250 1,5 47 650 4 F SKPT 25a4 1:1 400 0,6 0,6 4 50 10 250 2 47 500 4 A SKPT 25b4 1:1:1 400 0,6 0,6 4 52 10 250 2 47 500 4 B SKPT 25g4 2:1:1 400 2,3 1,1 9/15 260/490 7 250 1,5 47 500 5 H SKPT 25a5 1:1 500 1 1 5,5 85 11 100
250 1,1
3 100
47 500 4 A Types
• New Type SKPT 25k3/650 SKPT 25p3/650 continued on next page
1) Material used is according to UL94-V0. Isolation test and pin distance according to IEC 60664-1(1992);
(VDE 0110-1:1997-4)
2)
Explanations see Chapter A, Section 14.2
B 14 – 104 0898 This datasheet has been downloaded from http://www.digchip.com at this page © by SEMIKRON 14.2 Pulse Transformers (continued)
Np/Ns ∫ V dt Rp Rs Lp Lss Cps IM tr RL Vww Visol Winding s µVs Ω Ω mH µH pF mA µs Ω V kV conf SKPT 25b5 1:1:1 500 1 1 5,5 89 12 100
250 1,1 …

Prices

Model Line

Series: SKPT (72)

SKPT 14a3 SKPT 14b2,5 SKPT 14c2,5 SKPT 14c3,5 SKPT 14g3 SKPT 14i3 SKPT 14i5 SKPT 14k2,5 SKPT 14k6 SKPT 21a3 SKPT 21a5 SKPT 21b3 SKPT 21b3/650 SKPT 21b4 SKPT 21b4/650 SKPT 21b5 SKPT 21b5/650 SKPT 21c3 SKPT 21d3 SKPT 21e3 SKPT 22e3/650 SKPT 25a3 SKPT 25a3/s SKPT 25a4 SKPT 25a4/s SKPT 25a5 SKPT 25a5/s SKPT 25b10 SKPT 25b10/s SKPT 25b20/s SKPT 25b3 SKPT 25b3/s SKPT 25b4 SKPT 25b4/hs SKPT 25b4/s SKPT 25b5 SKPT 25b5/s SKPT 25b6/N SKPT 25b8 SKPT 25b8/s SKPT 25e3 SKPT 25e3/s SKPT 25g4 SKPT 25h3 SKPT 25h3/s SKPT 25j2 SKPT 25k3/650 SKPT 25m3 SKPT 25m5 SKPT 25n3 SKPT 25o5 SKPT 25p3/650 SKPT 26a3 SKPT 26b10 SKPT 26b3 SKPT 26e3 SKPT 27a10 SKPT 27a3 SKPT 27a5 SKPT 27b10 SKPT 27b10/650 SKPT 27b10ES SKPT 27b3 SKPT 27b3/650 SKPT 27b4/1300 SKPT 27b5 SKPT 27b5/650 SKPT 27c10 SKPT 27d3,5 SKPT 27e3,5 SKPT 909 SKPT HVb3

Manufacturer's Classification

Pulse Transformers

Other Names:

SKPT 27d35, SKPT 27d3 5