UGF8XT Datasheet, PDF (2/5 Pages) Vishay Siliconix – High Voltage Ultrafast Rectifier

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UG8xT, UGF8xT, UGB8xT
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (T_C = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
SYMBOL
UG8HT
UG8JT
Max. instantaneous forward voltage ⁽¹⁾
Max. DC reverse current at V_RWM
Max. reverse recovery time
Typical softness factor (t_b/t_a)
Max. reverse recovery current
Peak forward recovery time
I_F = 8 A
I_F = 8 A
T_J = 25 °C
T_J = 125 °C
V_F
T_J = 25 °C
T_J = 100 °C
I_R
T_J = 125 °C
I_F = 0.5 A, I_R = 1.0 A, 
I_rr = 0.25 A
t_rr
I_F = 1.0 A, dI/dt = 50 A/μs, 
V_R = 30 V, I_rr = 0.1 I_RM
t_rr
I_F = 8.0 A, dI/dt = 240 A/μs, 
V_R = 400 V, I_rr = 0.1 I_RM
S
I_F = 8.0 A, dI/dt = 64 A/μs, 
V_R = 400 V, T_C = 125 °C
I_RM
I_F = 8.0 A, dI/dt = 240 A/μs, 
V_R = 400 V, T_C = 125 °C
I_RM
I_F = 8.0 A, dI/dt = 64 A/μs, 
V_F = 1.1 x V_{F max.}
t_fr
1.75
1.50
30
800
4.0
25
50
1.0
5.5
10
500
Note
(1) _{Pulse test: 300 μs pulse width, 1 % duty cycle}
UNIT
V
μA
μA
mA
ns
ns
-
A
A
ns
THERMAL CHARACTERISTICS (T_C = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
UG8
Typical thermal resistance from junction to case
R_JC
2.2
UGF
5.0
UGB8
2.2
UNIT
°C/W
ORDERING INFORMATION (Example)
PACKAGE
PREFERRED P/N
UNIT WEIGHT (g)
TO-220AC
UG8JT-E3/45
1.80
ITO-220AC
UGF8JT-E3/45
1.95
TO-263AB
UGB8JT-E3/45
1.33
TO-263AB
UGB8JT-E3/81
1.33
TO-220AC
UG8JTHE3/45 ⁽¹⁾
1.80
ITO-220AC
UGF8JTHE3/45 ⁽¹⁾
1.95
TO-263AB
UGB8JTHE3/45 ⁽¹⁾
1.33
TO-263AB
UGB8JTHE3/81 ⁽¹⁾
1.33
Note
(1) _{AEC-Q101 qualified}
PACKAGE CODE
45
45
45
81
45
45
45
81
BASE QUANTITY
50/tube
50/tube
50/tube
800/reel
50/tube
50/tube
50/tube
800/reel
DELIVERY MODE
Tube
Tube
Tube
Tape and reel
Tube
Tube
Tube
Tape and reel
Revision: 21-Aug-13
2
Document Number: 88767
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