Ch-technology T..HF Series Instrukcja Użytkownika Pobierz pdf (Strona 8)

Document Number: 93587 For technical questions, contact: ind-modules@vishay.com

www.vishay.com

Revision: 12-Jun-08 7

T..HF Series

Power Rectifier Diodes (T-Modules),

40 A/70 A/85 A/110 A

Vishay High Power Products

Fig. 15 - Forward Power Loss Characteristics

Fig. 16 - Forward Power Loss Characteristics

Fig. 17 - Maximum Non-Repetitive Surge Current Fig. 18 - Maximum Non-Repetitive Surge Current

0 255075100125150

Maximum Allowable Ambient Temperature (°C)

100

0 102030405060708090

Average Forward Current (A)

RM S Li m i t

Maximum Average Forward Power Loss (W)

Conduc tion Angle

180°

120°

90°

60°

30°

T8 5 H F. . Se r i e s

T = 1 5 0 ° C

0255075100125150

Maximum Allowable Ambient Temperature (°C)

100

120

140

0 20406080100120140

180°

120°

90°

60°

30°

RM S Lim i t

Conduction Period

Avera ge Forwa rd Current (A)

Maximum Average Forward Power Loss (W)

T8 5 HF. . Se r i e s

T = 1 5 0 ° C

400

600

800

1000

1200

1400

1600

110100

Peak Half Sine Wave Forward Current (A)

Number Of Equal Amplitude Half Cycle Current Pulses (N)

T8 5 HF. . Se r i e s

Initial T = 150°C

@ 60 Hz 0.0083 s

@ 50 Hz 0.0100 s

At Any Rated Load Condition And With

Rated V Applied Following Surge.

RRM

400

600

800

1000

1200

1400

1600

1800

0.01 0.1 1

Peak Half Sine Wave Forward Current (A)

Pulse Train Dura tion (s)

Maximum Non Repetitive Surge Current

Initial T = 150°C

No Vo lta ge Rea pp lied

Rated V Reapplied

Versus Pulse Train Duration.

RRM

T8 5 HF. . Se r i e s

1 2 3 4 5 6 7 8 9 10 11 12 13

Komentarze do niniejszej Instrukcji

Brak uwag

Ch-technology T..HF Series Instrukcja Użytkownika Strona 8

Komentarze do niniejszej Instrukcji

Powiązane produkty i podręczniki dla Sprzęt komputerowy Ch-technology T..HF Series