U30DCT 查看數據表（PDF） - Vishay Semiconductors
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U30DCT Datasheet PDF : 5 Pages
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New Product
U(B)30BCT thru U(B)30DCT
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TC = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
SYMBOL
Instantaneous forward voltage per diode (1)
IF = 7.5 A
IF = 15 A
TJ = 25 °C
VF
IF = 7.5 A
IF = 15 A
TJ = 100 °C
Reverse current per diode (2)
Reverse recovery time per diode
Reverse recovery time per diode
Stored charge per diode
Forward recovery time per diode
Peak forward voltage per diode
rated VR
TJ = 25 °C
TJ = 100 °C
IR
IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A
trr
IF = 15 A, dI/dt = 200 A/µs,
trr
VR = 200 V, Irr = 0.1 IRM
Qrr
IF = 15 A, dI/dt = 120 A/µs,
tfr
VF = 1.1 x VF max.
VFP
Notes:
(1) Pulse test: 300 µs pulse width, 1 % duty cycle
(2) Pulse test: Pulse width ≤ 40 ms
TYP.
0.875
0.964
0.800
0.892
1.3
200
17
36
110
175
3.1
MAX.
-
1.05
-
0.95
20
600
25
45
-
-
-
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
U30xCT
Typical thermal resistance per diode
RθJC
2.4
UB30xCT
UNIT
V
µA
ns
ns
nC
ns
V
UNIT
°C/W
ORDERING INFORMATION (Example)
PACKAGE
PREFERRED P/N
UNIT WEIGHT
TO-220AB
U30DCT-E3/4W
1.87
TO-263AB
UB30DCT-E3/4W
1.37
TO-263AB
UB30DCT-E3/8W
1.37
PACKAGE CODE
4W
4W
8W
BASE QUANTITY
50/tube
50/tube
800/reel
DELIVERY MODE
Tube
Tube
Tape and reel
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise noted)
35
Resistive or Inductive Load
30
U30xCT
25
UB30xCT
20
15
10
5
0
0
25
50
75
100 125 150
Case Temperature (°C)
Figure 1. Maximum Forward Current Derating Curve
18
D = 0.3 D = 0.5 D = 0.8
16
D = 0.2
14
12
D = 0.1
D = 1.0
10
8
6
T
4
2
D = tp/T
tp
0
0 2 4 6 8 10 12 14 16 18
Average Forward Current (A)
Figure 2. Forward Power Loss Characteristics Per Diode
www.vishay.com
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For technical questions within your region, please contact one of the following: Document Number: 89015
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
Revision: 27-Aug-08
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