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參數資料
| 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： | 4/9頁 |
| 文件大?。?/td> | 232K |
| 代理商： | 25RIA140 |
25RIA Series
Bulletin I2402 rev. A 07/00
Thermal and Mechanical Specification
4
www.irf.com
R
thJC
Conduction
(The following table shows the increment of thermal resistence R
thJC
when devices operate at different conduction angles than DC)
Conduction angle
Sinusoidal conduction
Rectangular conduction Units
180°
0.17
0.13
K/W
T
J
= T
J
max.
120°
0.21
0.22
90°
0.27
0.30
60°
30°
0.40
0.69
0.42
0.70
Conditions
Ordering Information Table
1
25
RIA 160
M
S90
Device Code
4
3
2
1
-
Current code
2
-
Essential part number
3
-
Voltage code: Code x 10 = V
RRM
(See Voltage Rating Table)
4
-
None = Stud base TO-208AA (TO-48) 1/4" 28UNF-2A
M
= Stud base TO-208AA (TO-48) M6 X 1
5
-
Critical dv/dt: None = 300V/μs (Standard value)
S90
= 1000V/μs (Special selection)
5
T
J
T
stg
R
thJC
Max. operating temperature range
- 65 to 125
°C
Max. storage temperature range
- 65 to 125
°C
Max. thermal resistance,
0.75
K/W
DC operation
junction to case
R
thCS
Max. thermal resistance,
0.35
K/W
Mounting surface, smooth, flat and greased
case to heatsink
T
Mounting torque
to nut
to device
20(27.5)
25
lbf-in
Lubricated threads
0.23(0.32)
0.29
kgf.m
(Non-lubricated threads)
2.3(3.1)
2.8
Nm
Case style
TO-208AA (TO-48)
See Outline Table
Parameter
25RIA
Units
Conditions
wt
Approximate weight
14 (0.49)
g (oz)
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| 25RIA140M | MEDIUM POWER THYRISTORS |
| 25RIA140MS90 | MEDIUM POWER THYRISTORS |
| 25RIA140S90 | MEDIUM POWER THYRISTORS |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 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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