BYW172F-TR Vishay, BYW172F-TR Datasheet - Page 2

• Manufacturer Part Number: BYW172F-TR
• Description: AVALANCHE DIODE, 3A, 300V, SOD-64
• Manufacturer: Vishay

Specifications of BYW172F-TR

• Repetitive Reverse Voltage Vrrm Max: 300V
• Forward Current If(av): 3A
• Forward Voltage Vf Max: 1.5V
• Reverse Recovery Time Trr Max: 100ns
• Forward Surge Current Ifsm Max: 100A
• Diode Type: Fast Recovery
• Product: Fast Recovery Rectifier
• Configuration: Single
• Reverse Voltage: 300 V
• Forward Voltage Drop: 1.5 V at 9 A
• Recovery Time: 100 ns
• Forward Continuous Current: 3 A
• Max Surge Current: 100 A
• Reverse Current Ir: 1 uA
• Mounting Style: SMD/SMT
• Package / Case: SOD-64
• Maximum Operating Temperature: + 175 C
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

BYW172D, BYW172F, BYW172G
Vishay Semiconductors
TYPICAL CHARACTERISTICS (T
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2
Fig. 3 - Max. Average Forward Current vs. Ambient Temperature
Fig. 2 - Max. Forward Current vs. Forward Voltage
Fig. 1 - Max. Thermal Resistance vs. Lead Length
16387
16388
0.001
0.01
100
949466
0.1
3.5
3.0
2.5
2.0
1.5
1.0
0.5
40
30
20
10
10
0
1
0
0
0
0
PCB: d = 25 mm
R
20
thJA
T
T
j
amb
5
= 175 °C
0.5
= 70 K/W
40
V
F
- Ambient Temperature (°C)
l - Lead Length (mm)
- Forward Voltage (V)
10
60
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1.0
For technical questions within your region, please contact one of the following:
80 100 120 140 160 180
T
j
15
= 25 °C
1.5
T
l
L
= constant
R
20
thJA
half sinewave
I = 10 mm
V
R
= 25 K/W
amb
2.0
Fast Avalanche Sinterglass Diode
= V
l
25
RRM
= 25 °C, unless otherwise specified)
2.5
30
Fig. 5 - Max. Reverse Power Dissipation vs. Junction Temperature
Fig. 4 - Max. Reverse Current vs. Junction Temperature
16389
16391
16390
1000
Fig. 6 - Diode Capacitance vs. Reverse Voltage
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100
120
100
180
160
140
120
100
10
80
60
40
20
80
60
40
20
0
1
0
0.1
25
25
V
R
= V
50
T
50
T
j
RRM
j
- Junction Temperature (°C)
- Junction Temperature (°C)
V
R
- Reverse Voltage (V)
at 80 % V
75
75
1
P
R
-Limit
100
100
R
at 100 % V
125
P
125
10
R
Document Number: 86096
-Limit
V
R
f = 1 MHz
= V
150
150
R
RRM
Rev. 1.3, 30-Jul-10
175
100
175