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參數(shù)資料
| 型號： | 25RIA140 |
| 廠商： | International Rectifier |
| 英文描述： | MEDIUM POWER THYRISTORS |
| 中文描述： | 中功率晶閘管 |
| 文件頁數(shù)： | 8/9頁 |
| 文件大?。?/td> | 232K |
| 代理商： | 25RIA140 |
25RIA Series
Bulletin I2402 rev. A 07/00
8
www.irf.com
Fig. 12 - Maximum Non-Repetitive Surge Current
Fig. 13 - Maximum Non-Repetitive Surge Current
Fig. 14 - Forward Voltage Drop Characteristics
Fig. 11 - On-state Power Loss Characteristics
40
25
50
75
100
125
Maximum Allowable Ambient Temperature (°C)
7.5 KW
55KW
4KW
25KW
2KW
15KW
1KW
R =05KW DlaR
tS
0
10
20
30
40
50
60
0
5
10
15
20
25
30
35
DC
180°
120°
90°
60°
30°
RMS Limit
Conduction Period
M
Average On-state Current (A)
25RIA Series
(1400 to 1600V)
T = 125°C
150
175
200
225
250
275
300
325
350
375
1
10
100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
P
Initial T = 125°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
25RIA Series
(1400 to 1600V)
At Any Rated Load Condition And With
Rated V Applied Following Surge.
150
175
200
225
250
275
300
325
350
375
400
0.01
0.1
1
P
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
25RIA Series
(1400 to 1600V)
1
10
100
1000
0
1
2
3
4
5
6
T = 25°C
T = 125°C
I
Instantaneous On-state Voltage (V)
25RIA Series
(1400 to 1600V)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 25RIA140M | 制造商:IRF 制造商全稱:International Rectifier 功能描述:MEDIUM POWER THYRISTORS |
| 25RIA140MS90 | 制造商:IRF 制造商全稱:International Rectifier 功能描述:MEDIUM POWER THYRISTORS |
| 25RIA140S90 | 制造商:IRF 制造商全稱:International Rectifier 功能描述:MEDIUM POWER THYRISTORS |
| 25RIA160 | 制造商:n/a 功能描述:SCR 制造商:Solid State Devices Inc (SSDI) 功能描述:SCR Thyristor 25 Amp TO 48 |
| 25RIA160M | 制造商:IRF 制造商全稱:International Rectifier 功能描述:MEDIUM POWER THYRISTORS |
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