25TTS08 Просмотр технического описания (PDF) - International Rectifier
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25TTS08 Datasheet PDF : 7 Pages
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25TTS.. SAFEIR Series
Bulletin I2116 rev. D 12/98
1 000
100
T J= 25°C
10
T J= 125°C
25TTS.. Series
1
0
1
2
3
4
5
Instantaneous On-state Voltage (V)
Fig. 7 - On-state Voltage Drop Characteristics
100
Rectangular gate pulse
a)Recommended load line for
rated di/dt: 10 V, 20 ohms
tr = 0.5 µs, tp >= 6 µs
b)Recommended load line for
<= 30% rated di/dt: 10 V, 65 ohms
10 tr = 1 µs, tp >= 6 µs
(a)
(b)
(1) PGM = 40 W, tp = 1 ms
(2) PGM = 20 W, tp = 2 ms
(3) PGM = 8 W, tp = 5 ms
(4) PGM = 4 W, tp = 10 ms
1
VGD
IGD
0.1
0.001
0.0 1
10
(4) (3) (2) (1)
25TTS.. Series
Frequency Limited by PG(AV)
0.1
1
10
1 00
Instantaneous Gate Current (A)
Fig. 8 - Gate Characteristics
1
D = 0.50
D = 0.33
D = 0.25
D = 0.17
0.1
D = 0.08
Single Pulse
Steady State Value
(DC Operation)
25TTS.. Series
0.01
0.0001
0.001
0.01
0.1
1
10
Square Wave Pulse Duration (s)
Fig. 9 - Thermal Impedance ZthJC Characteristics
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5
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