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70/300U(R)..D Series
Thermal and Mechanical Specifications
Parameter
T
J
T
stg
R
thJC
R
thCS
T
Max. junction operating temperature range
Max. storage temperature range
Max. thermal resistance, junction to case
Max. thermal resistance, case to heatsink
Max. allowed mounting torque +0 -20%
70/300U(R)..D
-40 to 200
-40 to 200
0.18
0.08
37
28
Units
擄C
Conditions
DC operation
K/W
Nm
g
See Outline Table
Mounting surface, smooth, flat and greased
Not lubricated threads
Lubricated threads
wt
Approximate weight
Case style
250
DO-205AB (DO-9)
鈭哛
thJC
Conduction
(The following table shows the increment of thermal resistence R
thJC
when devices operate at different conduction angles than DC)
Conduction angle
180擄
120擄
90擄
60擄
30擄
Sinusoidal conduction Rectangular conduction Units
0.020
0.024
0.031
0.045
0.077
0.015
0.025
0.034
0.047
0.077
K/W
Conditions
T
J
= T
J
max.
Ordering Information Table
Device Code
300
1
1
-
300
70
302
72
U
F
U
2
F
3
R
4
160
5
A
6
Y
7
P
8
D
9
= Standard 300U device
= Standard 70U device
= 300U Top Threaded version
= 70U Top Threaded version
= Essential Part Number
= Flat Base (with Pinch Bolt)
2
3
4
5
6
7
8
9
-
-
-
-
-
-
-
-
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
Y
= European Lead
None = Standard Lead
P
= Forward Selection (1.045V < V
FM
< 1.125V, I
FM
= 470A, T
J
= 25擄C)
D
= Diffused diode
To Order
1
2
3
4
5
6
7
