參數(shù)資料
型號(hào): 300U(R)SERIES
廠商: International Rectifier
英文描述: STANDARD RECOVERY DIODES 250A/300A
中文描述: 標(biāo)準(zhǔn)恢復(fù)二極管250A/300A
文件頁數(shù): 5/7頁
文件大?。?/td> 210K
代理商: 300U(R)SERIES
Next Data Sheet
T
J
T
stg
R
thJC
R
thCS
T
Max. junction operating temperature range
-65 to 200
Max. storage temperature range
-65 to 200
Max. thermal resistance, junction to case
0.18
DC operation
Max. thermal resistance, case to heatsink
0.08
Mounting surface, smooth, flat and greased
Max. allowed mounting torque +0 -20%
37
Not lubricated threads
28
Lubricated threads
wt
Approximate weight
250
g
Case style
DO-205AB (DO-9)**
JEDEC (See Outline Table)
Parameter
70/300U(R)
Units
Conditions
Thermal and Mechanical Specifications
°C
K/W
Nm
** 302U-A uses IR case style B-26
180°
120°
90°
60°
30°
0.020
0.024
0.031
0.045
0.077
0.015
0.025
0.034
0.047
0.077
T
J
= T
J
max.
Conduction angle
Sinusoidal conduction
Rectangular conduction Units
Conditions
K/W
Ordering Information Table
300
U
R
100
A
1
2
3
4
5
6
Device Code
1
-
300
70
302
72
U
F
None = Normal Stud
R
= Stud Reverse Polarity (Anode to Stud)
None = Stud Normal Polarity (Cathode to Stud)
Voltage code: Code x 10 = V
RRM
(See Voltage Ratings table)
A
= Essential Part Number only for 300U Series
None = 70U Series
= Standard 300U device
= Standard 70U device
= 300U Top Threaded version
= 70U with Pinch Bolt
= Essential Part Number
= Flat Base, available only on 72UF Series
2
3
-
-
4
-
5
6
-
-
NOTE: For longer lead Contact Factory
R
thJC
Conduction
(The following table shows the increment of thermal resistence R
thJC
when devices operate at different conduction angles than DC)
To Order
Index
Previous Datasheet
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