8EWF12STRLPBF Vishay, 8EWF12STRLPBF Datasheet - Page 3

• Manufacturer Part Number: 8EWF12STRLPBF
• Description: FAST RECOVERY DIODE, 8A, 1.2KV DPAK
• Manufacturer: Vishay

Specifications of 8EWF12STRLPBF

• Repetitive Reverse Voltage Vrrm Max: 1.2kV
• Forward Current If(av): 8A
• Forward Voltage Vf Max: 1.3V
• Reverse Recovery Time Trr Max: 270ns
• Diode Type: Fast Recovery
• Product: Fast Recovery Rectifier
• Configuration: Single Dual Anode
• Reverse Voltage: 1200 V
• Forward Voltage Drop: 1.3 V
• Recovery Time: 270 ns
• Forward Continuous Current: 8 A
• Max Surge Current: 200 A
• Reverse Current Ir: 100 uA
• Mounting Style: SMD/SMT
• Package / Case: DPAK
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document Number: 94109
Revision: 08-Jul-08
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Fig. 3 - Forward Power Loss Characteristics
Fig. 1 - Current Rating Characteristics
Fig. 2 - Current Rating Characteristics
1
1
2
Average Forward Current (A)
Average Forward Current (A)
180°
120°
90°
60°
30°
Average Forward Current (A)
30°
2
2
4
30°
3
60°
3
8EWF.. S Series
R
thJC
90°
6
4
4
(DC) = 2.5 °C/W
Conduction period
120°
8EWF..S Series
R
60°
thJC
5
5
8
8EWF..S Series
T
180°
Conduction angle
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(DC) = 2.5 °C/W
Conduction angle
Ø
J
90°
= 150 °C
6
6
10
Fast Soft Recovery Diode, 8 A
120°
7
7
Ø
Ø
DC
RMS limit
180°
12
8
8
Surface Mountable
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9
9
8EWF..SPbF Soft Recovery Series
180
170
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150
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110
100
200
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180
170
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120
110
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10
90
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6
4
2
0
Fig. 5 - Maximum Non-Repetitive Surge Current
0.01
1
Fig. 6 - Maximum Non-Repetitive Surge Current
0
Fig. 4 - Forward Power Loss Characteristics
Number of Equal Amplitude Half Cycle
Vishay High Power Products
8EWF..S Series
8EWF..S Series
180°
120°
90°
60°
30°
2
DC
Average Forward Current (A)
Pulse Train Duration (s)
Maximum non-repetitive surge current
versus pulse train duration.
At any rated load condition and with
rated V
Current Pulses (N)
4
RRM
6
10
0.1
8EWF..S Series
T
applied following surge.
J
= 150 °C
Initial T
No voltage reapplied
Rated V
8
Conduction period
Initial T
at 60 Hz 0.0083 s
at 50 Hz 0.0100 s
10
J
RRM
= 150 °C
J
RMS limit
Ø
= 150 °C
reapplied
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