8ETH03-1PBF Vishay, 8ETH03-1PBF Datasheet - Page 4

• Manufacturer Part Number: 8ETH03-1PBF
• Description: Rectifiers 8.0 Amp 300 Volt 35ns
• Manufacturer: Vishay

Specifications of 8ETH03-1PBF

• Product: Ultra Fast Recovery Rectifier
• Configuration: Single
• Reverse Voltage: 300 V
• Forward Voltage Drop: 1.25 V
• Recovery Time: 35 ns
• Forward Continuous Current: 8 A
• Max Surge Current: 100 A
• Reverse Current Ir: 20 uA
• Mounting Style: Through Hole
• Maximum Operating Temperature: + 175 C
• Minimum Operating Temperature: - 65 C
• Package / Case: TO-262
• Repetitive Reverse Voltage Vrrm Max: 300V
• Forward Current If(av): 8A
• Forward Voltage Vf Max: 1.25V
• Reverse Recovery Time Trr Max: 35ns
• Forward Surge Current Ifsm Max: 100A
• Diode Type: Fast Recovery
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

VS-8ETH03SPbF, VS-8ETH03-1PbF
Vishay High Power Products
Note
(1)
www.vishay.com
4
Formula used: T
Pd = Forward power loss = I
Pd
REV
180
170
160
150
140
130
10
Fig. 5 - Maximum Allowable Case Temperature vs.
8
6
4
2
0
= Inverse power loss = V
0
0
Fig. 6 - Forward Power Loss Characteristics
Square wave (D = 0.50)
Rated V
See note (1)
I
I
F(AV)
F(AV)
2
2
C
- Average Forward Current (A)
- Average Forward Current (A)
R
Average Forward Current
= T
applied
DC
4
J
4
- (Pd + Pd
6
F(AV)
6
R1
DC
8
x V
REV
x I
FM
) x R
R
8
(1 - D); I
10
For technical questions, contact:
at (I
D = 0.01
D = 0.02
D = 0.05
D = 0.10
D = 0.20
D = 0.50
thJC
RMS limit
F(AV)
10
;
12
R
/D) (see fig. 6);
at V
14
12
R1
Hyperfast Rectifier,
= Rated V
8 A FRED Pt
R
[e-mail]
®
1000
100
100
10
10
Fig. 7 - Typical Reverse Recovery Time vs. dI
100
100
Fig. 8 - Typical Stored Charge vs. dI
I
F
= 8 A , T
I
I
F
F
dI
dI
= 8 A , T
= 8 A , T
F
F
I
F
/dt (A/µs)
/dt (A/µs)
J
= 8 A , T
= 25 °C
J
J
= 125 °C
= 25 °C
J
= 125 °C
Document Number: 94025
Revision: 11-Mar-10
F
/dt
1000
1000
F
/dt