VS-20BQ030PBF Vishay, VS-20BQ030PBF Datasheet - Page 4

• Manufacturer Part Number: VS-20BQ030PBF
• Description: SCHOTTKY RECTIFIER, 2A, 30V, SMB
• Manufacturer: Vishay

Specifications of VS-20BQ030PBF

• Repetitive Reverse Voltage Vrrm Max: 30V
• Forward Current If(av): 2A
• Forward Voltage Vf Max: 470mV
• Forward Surge Current Ifsm Max: 350A
• Operating Temperature Range: -55°C To +150°C
• Diode Type: Schottky
• Product: Schottky Rectifiers
• Peak Reverse Voltage: 30 V
• Forward Continuous Current: 2 A
• Max Surge Current: 350 A
• Configuration: Single
• Forward Voltage Drop: 0.55 V at 4 A
• Maximum Reverse Leakage Current: 500 uA
• Mounting Style: SMD/SMT
• Package / Case: SMB (DO-214AA)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

VS-20BQ030PbF
Vishay High Power Products
Note
(1)
www.vishay.com
4
Formula used: T
Pd = Forward power loss = I
Pd
REV
150
140
130
120
110
100
90
80
70
60
50
= Inverse power loss = V
Fig. 5 - Maximum Average Forward Current vs.
0
See note (1)
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
Square wave (D = 0.50)
80 % rated V
I
F(AV)
0.5
Allowable Lead Temperature
L
- Average Forward Current (A)
= T
J
1.0
R
- (Pd + Pd
applied
F(AV)
1.5
R1
REV
x V
x I
Fig. 7 - Maximum Peak Surge Forward Current vs. Pulse Duration
2.0
) x R
FM
R
(1 - D); I
For technical questions, contact:
at (I
DC
thJL
1000
100
10
F(AV)
2.5
;
10
R
/D) (see fig. 6);
at V
At any rated load condition
and with rated V
following surge
t
p
Schottky Rectifier, 2 A
3.0
- Square Wave Pulse Duration (µs)
R1
= 80 % rated V
100
RRM
applied
R
[e-mail]
1000
1.2
1.0
0.8
0.6
0.4
0.2
Fig. 6 - Maximum Average Forward Dissipation vs.
0
0
I
F(AV)
10 000
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
0.5
- Average Forward Current (A)
Average Forward Current
1.0
DC
1.5
2.0
Document Number: 94157
RMS limit
Revision: 04-Mar-10
2.5
3.0