BYW52 Vishay, BYW52 Datasheet - Page 3
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BYW52
Manufacturer Part Number
BYW52
Description
Standard Avalanche Sinterglass Diode
Manufacturer
Vishay
Datasheet
1.BYW52.pdf
(6 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Figure 3. Max. Average Forward Current vs. Ambient Temperature
Document Number 86049
Rev. 1.6, 14-Apr-05
94 9178
16351
16352
1000
1000
100
Figure 4. Reverse Current vs. Junction Temperature
100
2.5
2.0
1.5
1.0
0.5
0.0
10
10
1
1
10
25
0
–5
t
t
t
p
p
p
t
t
t
p
p
p
/T = 0.05
/T = 0.02
/T = 0.01
20 40 60 80 100 120 140 160 180
V
/T = 0.5
/T = 0.2
/T = 0.1
R
PCB: d = 25 mm
R
thJA
50
T
= V
amb
T
10
j
= 100 K/W
– Junction Temperature (°C )
RRM
–4
– Ambient Temperature (°C )
75
100
10
–3
125
R
t
half sinewave
p
V
thJA
– Pulse Length ( s )
R
l = 10 mm
10
= V
= 45 K/W
–2
150
RRM
175
10
–1
Figure 7. Thermal Response
10
0
10
1
16353
16354
BYW52 / 53 / 54 / 55 / 56
Figure 5. Max. Reverse Power Dissipation vs. Junction
400
350
300
250
200
150
100
50
40
35
30
25
20
15
10
V
Figure 6. Diode Capacitance vs. Reverse Voltage
0
5
0
RRM
0.1
T
25
T
T
amb
amb
amb
= 1000 V, R
= 60 °C
= 70°C
= 100°C
I
Forward Current ( A )
FRM
50
10
T
0
j
– Repetitive Peak
V
– Junction Temperature ( °C )
R
1.0
75
– Reverse Voltage ( V )
thJA
T
T
10
amb
amb
Temperature
@80 % V
= 100K/W
100
1
Vishay Semiconductors
P
= 25°C
= 45°C
R
–Limit
@100 % V
10.0
125
P
R
10
R
V
–Limit
R
2
f = 1 MHz
= V
150
R
RRM
100.0
175
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