®
BYW80F/FP-200
HIGH EFFICIENCY FAST RECOVERY RECTIFIER DIODES
MAIN PRODUCTS CHARACTERISTICS
I
F(AV)
V
RRM
Tj (max)
V
F
(max)
trr (max)
20 A
200 V
150°C
0.85 V
35 ns
TO-220AC
BYW80-200
K
A
K
A
FEATURES
Suited for SMPS
Very low forward losses
Negligible switching losses
High surge current capability
Insulated packages:
ISOWATT220AC / TO-220FPAC:
Insulation voltage = 2000 V DC
Capacitance = 12 pF
s
s
s
s
s
ISOWATT220AC
BYW80F-200
DESCRIPTION
Single chip rectifier suited for Switch Mode Power
Supplies and high frequency DC to DC converters.
Packaged in TO-220AC, ISOWATT220AC and
TO-220FPAC this device is intended for use in low
voltage, high frequency inverters, free wheeling
and polarity protection applications.
ABSOLUTE MAXIMUM RATINGS
Symbol
O
so
b
I
F(RMS)
I
F(AV)
I
FSM
Tstg
Tj
V
RRM
te
le
r
P
uc
od
s)
t(
bs
-O
et
l
o
P
e
od
r
s)
t(
uc
A
K
TO-220FPAC
BYW80FP-200
Parameter
Value
200
20
Unit
V
A
A
Repetitive peak reverse voltage
RMS forward current
Average forward current
δ
= 0.5
TO-220AC
Tc=120°C
10
10
100
- 65 to + 150
+ 150
ISOWATT220AC Tc=95°C
TO-220FPAC
tp=10ms
sinusoidal
Surge non repetitive forward current
Storage and junction temperature range
Maximum operating temperature range
A
°C
°C
January 2002 - Ed: 3G
1/7
BYW80F/FP-200
THERMAL RESISTANCE
Symbol
Rth (j-c)
Junction to case
Parameter
TO-220AC
ISOWATT220AC / TO-220FPAC
Value
2.5
4.7
Unit
°C/W
ELECTRICAL CHARACTERISTICS
STATIC CHARACTERISTICS
Symbol
I
R
*
T
j
= 25°C
T
j
= 100°C
V
F **
T
j
= 125°C
T
j
= 125°C
T
j
= 25°C
I
F
= 7 A
I
F
= 15 A
I
F
= 15 A
Test Conditions
V
R
= V
RRM
Min.
Typ.
Max.
10
1
0.85
1.05
1.15
Unit
µA
mA
V
Pulse test : * tp = 5 ms, duty cycle < 2 %
** tp = 380
µs,
duty cycle < 2 %
To evaluate the conduction losses use the following equation :
P = 0.65 x I
F(AV)
+ 0.027 x I
F2(RMS)
RECOVERY CHARACTERISTICS
Symbol
trr
T
j
= 25°C
Test Conditions
tfr
V
FP
b
O
so
te
le
T
j
= 25°C
T
j
= 25°C
r
P
uc
od
I
F
= 0.5A
I
R
= 1A
s)
t(
bs
-O
et
l
o
P
e
Min.
od
r
s)
t(
uc
Typ.
Max.
25
35
Unit
ns
Irr = 0.25A
dI
F
/dt = -50A/µs
tr = 10 ns
tr = 10 ns
15
2
I
F
= 1A
V
R
= 30V
I
F
= 1A
V
FR
= 1.1 x V
F
I
F
= 1A
ns
V
2/7
BYW80F/FP-200
Fig. 1:
Average forward power dissipation versus
average forward current
P F(av)(W)
=0.1
=0.05
=0.2
=0.5
=1
Fig. 2:
Peak current versus form factor
14
12
10
8
6
4
2
200
175
150
125
100
T
IM(A)
T
P=10W
=tp/T
tp
I
M
75
50
P=5W
P=15W
I F(av)(A)
1
2
3
4
5
6
7
8
=tp/T
tp
25
0
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
1
0
0
9 10 11 12 13 14
Fig. 3:
Forward voltage drop versus forward cur-
rent (maximum values)
VFM(V)
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
Tj=125
o
C
Fig. 4:
Relative variation of thermal impedance
junction to case versus pulse duration (TO-220AC)
1.0
K
Zth(j-c) (tp.
K =
Rth(j-c)
)
0.5
=0.2
IFM(A)
1
0.1
Fig. 5:
Relative variation of thermal impedance
junction to case versus pulse duration.
(ISOWATT220AC / TO-220FPAC)
1
K
Zth(j-c) (tp.
K =
Rth(j-c)
b
O
0.8
0.6
0.4
0.2
so
=0.1
te
le
)
=0.2
r
P
uc
od
10
s)
t(
bs
-O
0.2
0.1
1.0E-03
=0.1
et
l
o
=0.5
P
e
od
r
s)
t(
uc
T
Single pulse
100
tp(s)
1.0E-02
1.0E-01
=tp/T
tp
1.0E+00
Fig. 6:
Non repetitive surge peak forward current
versus overload duration (TO-220AC)
IM(A)
100
90
80
70
60
50
40
Tc=25
o
C
Tc=75
o
C
Tc=120
o
C
=0.5
T
Single pulse
30
IM
20
10
tp
0
1.0E-03
tp(s)
1.0E-02
1.0E-01
=tp/T
t
=0.5
t(s)
0.01
0.1
1
1.0E+00
1.0E+01
0
0.001
3/7
BYW80F/FP-200
Fig. 7:
Non repetitive surge peak forward current
versus overload duration (ISOWATT220AC /
TO-220FPAC)
IM(A)
Fig. 8:
Average current versus ambient tempera-
ture (duty cycle : 0.5) (TO-220AC)
I F(av)(A)
Rth(j-a)=Rth(j-c)
80
70
60
50
40
30
20
10
12
11
10
9
8
7
Tc=25
o
C
Tc=50
o
C
Rth(j-a)=15
o
C/W
=0.5
6
5
4
3
2
1
=tp/T
tp
T
IM
t
=0.5
Tc=95
o
C
t(s)
0.1
1
10
Tamb(
o
C)
60
80
100
120
140
160
0
0.001
0.01
0
0
20
40
Fig. 9:
Average current versus ambient tempera-
ture (duty cycle: 0.5) (ISOWATT220AC /
TO-220FPAC)
12
11
10
9
8
7
6
5
4
3
2
1
0
0
Fig. 10:
Junction capacitance versus reverse volt-
age applied (Typical values)
C(pF)
I F(av)(A)
Rth(j-a)=Rth(j-c)
Rth(j-a)=15
o
C/W
=0.5
T
=tp/T
tp
20
40
60
80
Fig. 11:
Recovery charges versus dI
F
/dt.
QRR(nC)
b
O
so
90% CONFIDENCE
te
le
r
P
uc
od
Tamb(
o
C)
100
120
s)
t(
140
bs
-O
et
l
o
P
e
od
r
s)
t(
uc
VR(V)
160
Fig. 12:
Peak reverse current versus dI
F
/dt.
I RM(A)
Tj=125
o
C
IF=IF(av)
90% CONFIDENCE
Tj=125
o
C
IF=IF(av)
dIF/dt(A/us)
dIF/dt(A/us)
4/7
BYW80F/FP-200
Fig. 13:
Dynamic parameters versus junction
temperature
O
QRR;IRM[Tj]/QRR;IRM[Tj=125 C]
IRM
QRR
Tj(
o
C)
PACKAGE MECHANICAL DATA
TO-220AC (JEDEC outline)
REF.
H2
C
L5
ØI
A
L2
O
so
b
te
le
F
G
r
P
F1
L9
uc
od
L6
L4
s)
t(
D
so
b
-O
A
C
E
F
F1
G
H2
L2
L4
D
L7
et
l
Millimeters
Max.
4.60
1.32
2.72
0.70
0.88
1.70
5.15
10.40
14.00
2.95
15.75
6.60
3.93
3.85
P
e
DIMENSIONS
Inches
Min.
0.173
0.048
0.094
0.019
0.024
0.044
0.194
0.393
0.511
0.104
0.600
0.244
0.137
0.147
Max.
0.181
0.051
0.107
0.027
0.034
0.066
0.202
0.409
0.551
0.116
0.620
0.259
0.154
0.151
od
r
s)
t(
uc
Min.
4.40
1.23
2.40
0.49
0.61
1.14
4.95
10.00
13.00
2.65
15.25
6.20
3.50
3.75
16.40 typ.
0.645 typ.
M
E
L5
L6
L7
L9
M
Diam. I
2.6 typ.
0.102 typ.
5/7
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