VSKJ27016 데이터 시트보기 (PDF) - Vishay Semiconductors

부품명

상세내역

제조사

VSKJ27016

Standard Recovery Diodes, 250 to 320 A (MAGN-A-PAKTM Power Modules)

Vishay Semiconductors 

VSK.250, VSK.270, VSK.320 Series

Vishay High Power Products Standard Recovery Diodes, 250 to 320 A

(MAGN-A-PAKTM Power Modules)

8000

7000

6000

At Any Ra ted Load Cond ition And With

Ra ted VRRM Ap plied Following Surge.

Initial TJ= 150°C

@ 60 Hz 0.0083 s

@ 50 Hz 0.0100 s

5000

4000

3000

VSK.270.. Series

Per Junc tion

2000

1

10

100

Numb er Of Equal Amplitude Half Cyc le Current Pulses (N)

Fig. 19 - Maximum Non-Repetitive Surge Current

1

Steady State Value:

R thJC= 0.45 K/ W

(DC Operation)

0.1

0.01

VSK.270.. Series

Per Junction

0.001

0.001 0.01 0.1

1

10

100

Square Wave Pulse Duration (s)

Fig. 22 - Thermal Impedance ZthJC Characteristics

9000

8000

7000

Ma ximum Non Rep etitive Surge Current

Versus Pulse Train Dura tion.

Initia l TJ = 150°C

No Voltage Reap plied

Rated VRRM Rea p plied

6000

5000

4000

3000 VSK.270.. Series

Per Junction

2000

0.01

0.1

1

Pulse Train Dura tion (s)

Fig. 20 - Maximum Non-Repetitive Surge Current

150

VSK.320.. Series

140

RthJC (DC) = 0.125 K/ W

130

120

Conduction Angle

110

100

90

80

0

30°

60°

90°

120°

180°

50 100 150 200 250 300 350

Average Forward Current (A)

Fig. 23 - Current Ratings Characteristics

10000

1000

TJ= 25°C

TJ= 150°C

100

VSK.270.. Series

Per Junc tion

10

0.5 1 1.5 2 2.5 3 3.5 4

Instantaneous Forward Voltage (V)

Fig. 21 - Forward Voltage Drop Characteristics

150

VSK.320.. Series

140

RthJC (DC) = 0.125 K/ W

130

120

Conduc tion Period

110

100

90

80

0

30°

60°

90°

120°

180°

DC

100 200 300 400 500 600

Average Forward Current (A)

Fig. 24 - Current Ratings Characteristics

www.vishay.com

8

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

Document Number: 93581

Revision: 30-Oct-08

Share Link: