Ch-technology 86HF(R) Series Bedienungsanleitung PDF herunterladen (Seite 4)

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Revision: 25-May-09 3

85HF(R) Series

Standard Recovery Diodes,

(Stud Version), 85 A

Vishay High Power Products

Note

• The table above shows the increment of thermal resistance R

thJC

when devices operate at different conduction angles than DC

Fig. 1 - Current Ratings Characteristics

Fig. 2 - Current Ratings Characteristics

Fig. 3 - Current Ratings Characteristics

Fig. 4 - Current Ratings Characteristics

ΔR

thJC

CONDUCTION

CONDUCTION ANGLE SINUSOIDAL CONDUCTION RECTANGULAR CONDUCTION TEST CONDITIONS UNITS

180°

0.10 0.08

= T

maximum K/W

120°

0.11 0.11

90°

0.13 0.13

60°

0.17 0.17

30°

0.26 0.26

)A( tnerruC drawroF egarevA

Maximum Allowable Case Temperature (°C)

130

140

150

160

170

180

0 1020304050607080 90 100

30°

60°

90°

120°

180°a

Conduction Angle

85HF(R) Series (100V to 1200V)

RthJC (DC) = 0.35 K/W

)A( tnerruC drawroF egarevA

Maximum Allowable Case Temperature (°C)

130

140

150

160

170

180

020406080 100 120 140

30°

60°

90°

120°

180°

Conduction Period

85HF(R) Series (100V to 1200V)

RthJC (DC) = 0.35 K/W

Average Forward Current (A)

Maximum Allowable Case Temperature (°C)

100

110

120

130

140

150

0 1020304050607080 90 100

30°

60°

90°

120°

180°

Conduction Angle

85HF(R) Series (1400V to 1600V)

RthJC (DC) = 0.35 K/W

Average Forward Current (A)

Maximum Allowable Case Temperature (°C)

100

110

120

130

140

150

020406080 100 120 140

120

180

Conduction Period

85HF(R) Series (1400V to 1600V)

RthJC (DC) = 0.35 K/W

1 2 3 4 5 6 7 8 9 10

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