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BYT71-800

P1-P3P4-P6
®
1/6
Table 1: Main Product Characteristics
I
F(AV)
6 A
V
RRM
800 V
T
j
150°C
V
F
(max)
1.4 V
t
rr
(max)
300 ns
BYT71-800
FAST RECOVERY RECTIFIER DIODES
K
A
TO-220AC
April 2005 REV. 1
FEATURES AND BENEFITS
■ High voltage capability
■ Fast and soft recovery
DESCRIPTION
Single chip rectifier suited for power conversion
and polarity protection applications.
This device is packaged in TO-220AC.
Table 2: Order Code
Part Number Marking
BYT71-800 BYT71800
Table 3: Absolute Maximum Ratings
Symbol Parameter Value Unit
V
RRM
Repetitive peak reverse voltage 800 V
I
F(RMS)
RMS forward voltage 12 A
I
F(AV)
Average forward current δ = 0.5
T
c
= 130°C
6A
I
FSM
Surge non repetitive forward current
t
p
= 10ms sinusoidal
90 A
T
stg
Storage temperature range -65 to + 150 °C
T
j
Maximum operating junction temperature 150 °C
Obsolete Product(s) - Obsolete Product(s)
Obsolete Product(s) - Obsolete Product(s)
Obsolete Product(s) - Obsolete Product(s)
BYT71-800
2/6
Table 4: Thermal Resistance
Table 5: Static Electrical Characteristics
Pulse test: * tp = 5 ms, δ < 2%
** tp = 380 µs,
δ < 2%
To evaluate the conduction losses use the following equation: P = 1.15 x I
F(AV)
+ 0.025 I
F
2
(RMS)
Table 6: Recovery Characteristics
Symbol Parameter Value (max). Unit
R
th(j-c)
Junction to case 2.3 °C/W
Symbol Parameter Test conditions Min. Typ Max. Unit
I
R
*
Reverse leakage current
T
j
= 25°C
V
R
= V
RRM
20 µA
T
j
= 100°C
1
mA
V
F
**
Forward voltage drop
T
j
= 25°C
I
F
= 6A
1.4
V
T
j
= 100°C
1.3
Symbol Parameter Test conditions Min. Typ Max. Unit
t
rr
Reverse recovery
time
T
j
= 25°C I
F
= 1A dI
F
/dt = -15 A/µs V
R
=30V
300 ns
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Obsolete Product(s) - Obsolete Product(s)
BYT71-800
3/6
Figure 1: Average forward power dissipation
versus average forward current
Figure 2: Average current versus ambient
temperature (δ = 0.5)
Figure 3: Relative variation of thermal
impedance junction to case versus pulse
duration
Figure 4: Peak current versus form factor
Figure 5: Peak reverse current versus dI
F
/dt
(90% confidence)
Figure 6: Forward voltage drop versus forward
current (maximum values)
0
1
2
3
4
5
6
7
8
9
10
0
1
2
3
4
5
6
7
8
T
δ
=tp/T
tp
δ = 1
P (W)
F(AV)
I (A)
F(AV)
δ = 0.5
δ = 0.2
δ = 0.1
δ = 0.05
0
1
2
3
4
5
6
7
8
0 25 50 75 100 125 150
R =15°C/W
th(j-a)
R=R
th(j-a) th(j-c)
T
δ
=tp/T
tp
I (A)
F(AV)
T (°C)
amb
T
δ
=tp/T
tp
Z/R
th(j-c) th(j-c)
t (s)
p
Single pulse
δ = 0.1
δ = 0.2
δ = 0.5
0.1
0.2
0.5
1
0.001 0.01 0.1 1
0
5
10
15
20
25
30
35
40
45
50
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
I (A)
M
δ
P = 10W
P = 5W
P = 7.5W
T
δ
=tp/T
tp
1
10
50
10 20 50 100 200 500
I (A)
RM
dI /dt(A/µs)
F
I=I
F F(AV)
T =100°C
j
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.1 1 10 100 200
V (V)
FM
I (A)
FM
T =100°C
j
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P1-P3P4-P6

BYT71-800

Mfr. #:
Buy BYT71-800
Manufacturer:
STMicroelectronics
Description:
Rectifiers 6.0 Amp 800 Volt
Lifecycle:
New from this manufacturer.
Delivery:
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