New Product
U(B)30BCT thru U(B)30DCT
Vishay General Semiconductor
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Document Number: 89015
Revision: 27-Aug-08
926
Notes:
(1) Pulse test: 300 μs pulse width, 1 % duty cycle
(2) Pulse test: Pulse width ≤
40 ms
RATINGS AND CHARACTERISTICS CURVES
(TA
= 25 °C unless otherwise noted)
ELECTRICAL CHARACTERISTICS (TC
= 25 °C unless otherwise noted)
PARAMETER TEST CONDITIONS SYMBOL TYP. MAX. UNIT
Instantaneous forward voltage per diode (1)
IF
= 7.5 A
IF
= 15 A
TJ
= 25 °C
VF
0.875
0.964
-
1.05
V
IF
= 7.5 A
IF
= 15 A
TJ
= 100 °C
0.800
0.892
-
0.95
Reverse current per diode (2)
rated VR
TJ
= 25 °C
TJ
= 100 °C
IR
1.3
200
20
600
μA
Reverse recovery time per diode IF
= 0.5 A, I
R
= 1.0 A, I
rr
= 0.25 A t
rr
17 25 ns
Reverse recovery time per diode
IF
= 15 A, dI/dt = 200 A/μs,
Stored charge per diode QVR
= 200 V, I
rr
= 0.1 I
RM
rr
trr
36 45 ns
110 - nC
Forward recovery time per diode
IF
= 15 A, dI/dt = 120 A/μs,
Peak forward voltage per diode VVF
= 1.1 x V
F max.
FP
tfr
175 - ns
3.1 - V
THERMAL CHARACTERISTICS (TA
= 25 °C unless otherwise noted)
PARAMETER SYMBOL U30xCT UB30xCT UNIT
Typical thermal resistance per diode RθJC
2.4 °C/W
ORDERING INFORMATION
(Example)
PACKAGE PREFERRED P/N UNIT WEIGHT PACKAGE CODE BASE QUANTITY DELIVERY MODE
TO-220AB U30DCT-E3/4W 1.87 4W 50/tube Tube
TO-263AB UB30DCT-E3/4W 1.37 4W 50/tube Tube
TO-263AB UB30DCT-E3/8W 1.37 8W 800/reel Tape and reel
Figure 1. Maximum Forward Current Derating Curve
20
15
25
30
35
10
5
0
0 25 50 75 100 125 150
A
v
erage For
w
ard C
u
rrent (A)
Case Temperature (°C)
U30xCT
UB30xCT
Resistive or Inductive Load
Figure 2. Forward Power Loss Characteristics Per Diode
12
14
16
18
10
8
6
4
2
0
02468
10 12 14 16 18
A
v
erage Po
w
er Loss (
W
)
Average Forward Current (A)
D = 0.1
D = 0.3
D = 0.5
D = 0.8
D = 1.0
D = 0.2
D = tp/T tp
T
相关PDF资料
UB10DCT-E3/8W DIODE 10A 200V 20NS DUAL
UB16DCT-E3/8W DIODE 16A 200V 35NS DUAL
UG30DPT-E3/45 DIODE 30A 200V 20NS DUAL TO3P-3
UGB10DCTHE3/81 DIODE 10A 200V 20NS DUAL UF
UGB18DCTHE3/81 DIODE 18A 200V 20NS DUAL UF
UGF8JCTHE3/45 DIODE 8A 600V 25NS DUAL TO220-2
UH4PDCHM3/86A DIODE 4A 200V 25NS DUAL TO277A
UHF20FCT-E3/4W DIODE 20A 300V 25NS DUAL TO220-3
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