20TT100 データシートの表示（PDF） - Vishay Semiconductors

部品番号

コンポーネント説明

一致するリスト

20TT100

High Performance Schottky Generation 5.0, 20 A

Vishay Semiconductors 

20TT100

Vishay High Power Products

High Performance

Schottky Generation 5.0, 20 A

180

160

DC

140

120 Square wave (D=0.50)

80% rated Vr applied

see note (1)

100

0 5 10 15 20 25 30

Average Forward Current - IF(AV)(A)

Fig. 5 - Maximum Allowable Case Temperature vs.

Average Forward Current

20

180°

120°

90°

15

60°

30°

RMS Limit

10

DC

5

0

0 5 10 15 20 25 30

Average Forward Current - IF(AV) (A)

Fig. 6 - Forward Power Loss Characteristics

1000

100

10

100

1000

10000

SquareWavePulseDuration-tp(microsec)

Fig. 7 - Maximum Non-Repetitive Surge Current

Note

(1) Formula used: TC = TJ - (Pd + PdREV) x RthJC;

Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6);

PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = 80 % rated VR

www.vishay.com

4

For technical questions, contact: diodes-tech@vishay.com

Document Number: 94531

Revision: 05-Sep-08

Share Link: