22RIA datasheet(6/9 Pages) IRF

6 / 9 page

22RIA Series

Bulletin I2403 rev. A 07/00

www.irf.com

Fig. 3 - On-state Power Loss Characteristics

Fig. 5 - Maximum Non-Repetitive Surge Current

Fig. 6 - Maximum Non-Repetitive Surge Current

Fig. 4 - On-state Power Loss Characteristics

100

125

Maximum Allowable Ambient Temperature (°C)

K/W

3 K

4 K/W

5 K/W

7 K/W

10 K/W

RMS Limit

Conduction Angle

180°

120°

90°

60°

30°

Average On-state Current (A)

22RIA Series

(100 to 1200V)

T = 125°C

100

125

Maximum Allowable Ambient Temperature (°C)

10 K/W

7 K/W

5 K/W

4 K/W

3 K

2 K

180°

120°

90°

60°

30°

RMS Limit

Conduction Period

Average On-state Current (A)

22RIA Series

(100 to 1200V)

T = 125°C

150

175

200

225

250

275

300

325

350

375

110

100

Number Of Equal Amplitude Half Cycle Current Pulses (N)

22RIA Series

(100 to 1200V)

Initial T = 125°C

@60 Hz 0.0083 s

@50 Hz 0.0100 s

At Any Rated Load Condition And With

Rated V

Applied Following Surge.

RRM

150

175

200

225

250

275

300

325

350

375

400

0.01

0.1

Pulse Train Duration (s)

Maximum Non Repetitive Surge Current

Versus Pulse Train Duration. Control

Of Conduction May Not Be Maintained.

Initial T = 125°C

No Voltage Reapplied

Rated V

Reapplied

RRM

22RIA Series

(100 to 1200V)

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