VS-8TQ080GPBF Vishay, VS-8TQ080GPBF Datasheet - Page 4

• Manufacturer Part Number: VS-8TQ080GPBF
• Description: Schottky (Diodes & Rectifiers) 8.0 Amp 80 Volt 850 Amp IFSM
• Manufacturer: Vishay

Specifications of VS-8TQ080GPBF

• Product: Schottky Rectifiers
• Peak Reverse Voltage: 80 V
• Forward Continuous Current: 8 A
• Max Surge Current: 850 A
• Configuration: Single
• Forward Voltage Drop: 0.88 V at 16 A
• Maximum Reverse Leakage Current: 280 uA
• Operating Temperature Range: - 55 C to + 175 C
• Mounting Style: Through Hole
• Package / Case: TO-220AC
• Lead Free Status / Rohs Status: Details

8TQ...PbF Series
Vishay High Power Products
Note
(1)
www.vishay.com
4
Formula used: T
Pd = Forward power loss = I
Pd
REV
= Inverse power loss = V
180
175
170
165
160
155
150
145
140
Fig. 5 - Maximum Allowable Case Temperature vs.
0
See note (1)
Square wave (D = 0.50)
80 % rated V
C
I
F(AV)
= T
2
J
- Average Forward Current (A)
Average Forward Current
- (Pd + Pd
R
4
F(AV)
applied
R1
Current
monitor
REV
x V
x I
6
FM
) x R
R
D.U.T.
(1 - D); I
For technical questions, contact: [e-mail]
1000
at (I
100
thJC
DC
8
F(AV)
Fig. 7 - Maximum Non-Repetitive Surge Current
10
;
R
Fig. 8 - Unclamped Inductive Test Circuit
At any rated load condition and
with rated V
following surge
/D) (see fig. 6);
t
p
at V
10
- Square Wave Pulse Duration (µs)
Schottky Rectifier, 8 A
R1
= 80 % rated V
12
R
RRM
100
IRFP460
g
= 25 Ω
L
applied
R
1000
Freewheel
40HFL40S02
diode
High-speed
switch
7
6
5
4
3
2
1
0
10 000
0
Fig. 6 - Forward Power Loss Characteristics
I
+
F(AV)
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
V
2
d
= 25 V
- Average Forward Current (A)
4
DC
6
Document Number: 94265
8
Revision: 06-Jun-08
RMS limit
10
12