Datasheet

BYV27-50, BYV27-100, BYV27-150, BYV27-200
www.vishay.com
Vishay Semiconductors
Rev. 1.8, 04-Sep-12
2
Document Number: 86042
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TYPICAL CHARACTERISTICS (T
amb
= 25 C, unless otherwise specified)
Fig. 1 - Typ. Thermal Resistance vs. Lead Length
Fig. 2 - Forward Current vs. Forward Voltage
Fig. 3 - Max. Average Forward Current vs. Ambient Temperature
Fig. 4 - Reverse Current vs. Junction Temperature
ELECTRICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
Forward voltage
I
F
= 3 A V
F
- - 1.07 V
I
F
= 3 A, T
j
= 175 °C V
F
- - 0.88 V
Reverse current
V
R
= V
RRM
I
R
--1μA
V
RSM
I
R
- - 100 μA
V
R
= V
RRM
, T
j
= 165 °C I
R
- - 150 μA
Reverse recovery time I
F
= 0.5 A, I
R
= 1 A, i
R
= 0.25 A t
rr
- - 25 ns
0 5 10 15 20 25 30
0
20
40
60
80
120
R
thJA
- Therm.Resist.Junction/Ambient (K/W)
l - Lead Length (mm)
949526
100
ll
T
L
= constant
I
F
- Forward Current (A)
0.001
0.01
0.1
1
10
100
0.0 0.5 1.0 1.5 2.0 2.5
V
F
- Forward Voltage (V)
16382
T
j
= 175 °C
T
j
= 25 °C
0.0
0.5
1.0
1.5
2.0
2.5
0 20 40 60 80 100 120 140 160 180
T
amb
- Ambient Temperature (°C)
16383
I
FAV
- Average Forward Current (A)
V
R
= V
RRM
half sine wave
R
thJA
= 45 K/W
l = 10 mm
R
thJA
= 100 K/W
PCB: d = 25 mm
1
10
100
1000
25 50 75 100 125 150 175
T
j
- Junction Temperature (°C)
16384
V
R
= V
RRM
I
R
- Reverse Current (A)