UGB8AT-E3/81 Vishay, UGB8AT-E3/81 Datasheet - Page 2

• Manufacturer Part Number: UGB8AT-E3/81
• Description: DIODE 8A 50V 20NS SGL TO263AB
• Manufacturer: Vishay

Specifications of UGB8AT-E3/81

• Voltage - Forward (vf) (max) @ If: 1V @ 8A
• Voltage - Dc Reverse (vr) (max): 50V
• Current - Average Rectified (io): 8A
• Current - Reverse Leakage @ Vr: 10µA @ 50V
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 30ns
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (2 leads + tab)
• Product: Ultra Fast Recovery Rectifier
• Configuration: Single Dual Cathode
• Reverse Voltage: 50 V
• Forward Voltage Drop: 1.2 V at 20 A
• Recovery Time: 30 ns
• Forward Continuous Current: 8 A
• Max Surge Current: 150 A
• Reverse Current Ir: 10 uA
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Capacitance @ Vr, F: -
• Lead Free Status / Rohs Status: Details

UG(F,B)8AT thru UG(F,B)8DT
Vishay General Semiconductor
Note:
(1) Pulse test: 300 µs pulse width, 1 % duty cycle
Note:
(1) Automotive grade AEC Q101 qualified
www.vishay.com
2
ELECTRICAL CHARACTERISTICS (T
PARAMETER
Maximum instantaneous
forward voltage
Maximum DC reverse current at
rated DC blocking voltage
Maximum reverse recovery time
Maximum reverse recovery time
Maximum recovered stored
charged
Typical junction capacitance
THERMAL CHARACTERISTICS (T
PARAMETER
Typical thermal resistance from junction to case
ORDERING INFORMATION (Example)
PACKAGE
TO-220AC
ITO-220AC
TO-263AB
TO-263AB
TO-220AC
ITO-220AC
TO-263AB
TO-263AB
(1)
UG8DT-E3/45
UGF8DT-E3/45
UGB8DT-E3/45
UGB8DT-E3/81
UG8DTHE3/45
UGF8DTHE3/45
UGB8DTHE3/45
UGB8DTHE3/81
PREFERRED P/N
[e-mail], [e-mail], [e-mail]
For technical questions within your region, please contact one of the following:
(1)
8.0 A
20.0 A
5.0 A
I
dI/dt = 50 A/µs,
I
I
dI/dt = 50 A/µs
4.0 V, 1 MHz
I
(1)
F
F
rr
F
(1)
(1)
= 8.0 A, V
= 8.0 A, V
= 10 % I
= 0.5 A, I
TEST CONDITIONS
RM
R
R
R
= 1.0 A, I
= 30 V,
= 30 V,
C
UNIT WEIGHT (g)
= 25 °C unless otherwise noted)
C
= 25 °C unless otherwise noted)
1.80
1.95
1.33
1.33
1.80
1.95
1.33
1.33
rr
= 0.25 A
T
T
T
T
T
T
T
J
J
J
J
J
J
J
= 150 °C
= 100 °C
= 25 °C
= 100 °C
= 25 °C
= 100 °C
= 25 °C
PACKAGE CODE
SYMBOL
SYMBOL
R
Q
V
C
I
t
t
θJC
R
rr
rr
F
rr
J
45
45
45
81
45
45
45
81
UG8AT
UG8AT
4.0
BASE QUANTITY
UG8BT
800/reel
800/reel
50/tube
50/tube
50/tube
50/tube
50/tube
50/tube
UGF8AT
0.95
300
1.0
1.2
5.0
10
20
30
50
20
45
45
UG8CT
Document Number: 88765
DELIVERY MODE
UGB8AT
Revision: 09-Nov-07
UG8DT
4.0
Tape reel
Tape reel
Tube
Tube
Tube
Tube
Tube
Tube
UNIT
UNIT
°C/W
µA
nC
ns
ns
pF
V