VS-20TQ035PBF Vishay, VS-20TQ035PBF Datasheet - Page 4

• Manufacturer Part Number: VS-20TQ035PBF
• Description: Schottky (Diodes & Rectifiers) 20 Amp 35 Volt
• Manufacturer: Vishay

Specifications of VS-20TQ035PBF

• Product: Schottky Rectifiers
• Peak Reverse Voltage: 35 V
• Forward Continuous Current: 20 A
• Max Surge Current: 1800 A
• Configuration: Single
• Forward Voltage Drop: 0.57 V
• Maximum Reverse Leakage Current: 2700 uA
• Operating Temperature Range: - 55 C to + 150 C
• Mounting Style: Through Hole
• Package / Case: TO-220AC
• Lead Free Status / Rohs Status: Details

20TQ... Series
Vishay High Power Products
www.vishay.com
4
155
145
135
125
115
Fig. 5 - Maximum Allowable Case Temperature vs.
0
I
F(AV)
5
- Average Forward Current (A)
Average Forward Current
10
Current
monitor
20TQ
R
15
thJC
D.U.T.
(DC) = 1.50 °C/W
For technical questions, contact: [e-mail]
DC
20
10 000
1000
100
Fig. 7 - Maximum Non-Repetitive Surge Current
25
Fig. 8 - Unclamped Inductive Test Circuit
10
Schottky Rectifier, 20 A
t
p
At any rated load condition and
with rated V
following surge
- Square Wave Pulse Duration (µs)
30
R
IRFP460
g
= 25 Ω
L
100
RRM
applied
Freewheel
40HFL40S02
diode
1000
High-speed
switch
12
18
16
14
10
4
2
8
6
0
0
Fig. 6 - Forward Power Loss Characteristics
D = 0.08
D = 0.17
D = 0.25
D = 0.33
D = 0.50
10 000
+
I
F(AV)
V
5
d
= 25 V
- Average Forward Current (A)
10
15
Document Number: 93278
DC
20
Revision: 25-Jun-08
RMS limit
25
30