Tbsd h, Phase control thyristor, Maximum transient thermal impedance – C&H Technology TBSD__210H User Manual

Page 5: Maximum on-state power dissipation

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TBSD__210H

Phase Control Thyristor

Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697-1800 (724)925-7272 www.pwrx.com

2115 Amperes 4500 Volts

Maximum On-State Voltage Drop

0.0

1.0

2.0

3.0

4.0

5.0

6.0

100

1000

10000

100000

ITM (A)

VTM

(V)

Tj = 125°C

MAXIMUM TRANSIENT THERMAL

IMPEDANCE

0.0E+00

2.0E-03

4.0E-03

6.0E-03

8.0E-03

1.0E-02

1.2E-02

0.001

0.01

0.1

1

10

Time (sec)

Ther

m

al Impedance

C/Wa

tt)

Maximum On-State Power Dissipation

0

1000

2000

3000

4000

5000

6000

7000

8000

0

500

1000

1500

2000

2500

3000

Iavg (A)

P

avg (W

atts)

Sinusoidal Waveform

60°

90°

120°

180°

180°

360°

CONDUCTION ANGLE

Maximum Allowable Case Temperature

50

60

70

80

90

100

110

120

130

0

500

1000

1500

2000

2500

3000

Iavg (A)

Tc

(

°C

)

Sinusoidal Waveform

60°

90°

120°

180°

180°

360°

CONDUCTION ANGLE

Maximum On-State Power Dissipation

0

1000

2000

3000

4000

5000

6000

7000

8000

0

1000

2000

3000

4000

Iavg (A)

P

avg

(Watts)

Square Waveform

60°

90°

120°

180°

180°

360°

CONDUCTION ANGLE

360°

Maximum Allowable Case Temperature

50

60

70

80

90

100

110

120

130

0

1000

2000

3000

4000

Iavg (A)

Tc

(

°C

)

Square Waveform

60° 90°

120° 180°

180°

360°

CONDUCTION ANGLE

360°

Page 4

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