BYW100-200
October 1999 - Ed: 3A
HIGH EFFICIENCY FAST RECOVERY RECTIFIER DIODE
Low voltage drop and rectifier suited for switching
mode base drive and transistor circuits.
DESCRIPTION
VERY LOW CONDUCTION LOSSES
NEGLIGIBLE SWITCHING LOSSES
LOW FORWARD AND REVERSE RECOVERY
TIMES
THE SPECIFICATIONS AND CURVES
ENABLE THE DETERMINATION OF trr AND
I
RM
AT 100
C UNDER USERS CONDITIONS
FEATURES AND BENEFITS
Symbol
Parameter
Value
Unit
V
RRM
Repetitive peak reverse voltage
200
V
I
FRM
Repetitive peak forward current *
tp = 5
s F = 1KHz
80
A
I
F(AV)
Average forward current *
Ta = 95
C
= 0.5
1.5
A
I
FSM
Surge non repetitive forward current
tp=10 ms sinusoidal
50
A
T
stg
Storage temperature range
-65 +150
C
Tj
Maximum operating junction temperature
+ 150
C
T
L
Maximum lead temperature for soldering during 10s at 4mm from
case
230
C
* On infinite heatsink with 10mm lead length.
ABSOLUTE RATINGS (limiting values)
I
F(AV)
1.5 A
V
RRM
200 V
Tj (max)
150 C
V
F
(max)
0.85 V
MAIN PRODUCT CHARACTERISTICS
F126
(JEDEC DO-204AC)
1/5
Symbol
Parameter
Tests conditions
Min.
Typ.
Max.
Unit
I
R
*
Reverse leakage
current
V
R
= V
RRM
Tj = 25
C
10
A
Tj = 100
C
0.5
mA
V
F
**
Forward voltage drop
I
F
= 4.5 A
Tj = 25
C
1.2
V
I
F
= 1.5 A
Tj = 100
C
0.78
0.85
Pulse test : * tp = 5 ms,
< 2 %
** tp = 380
s,
< 2 %
To evaluate the maximum conduction losses use the following equation :
P = 0.75 x I
F(AV)
+ 0.075 I
F
2
(RMS)
STATIC ELECTRICAL CHARACTERISTICS (per diode)
Symbol
Parameter
Value
Unit
R
th (j-a)
Junction to ambient *
45
C/W
* On infinite heatsink with 10mm lead length.
THERMAL RESISTANCES
Symbol
Tests conditions
Min.
Typ.
Max.
Unit
trr
I
F
= 1 A dI
F
/dt = - 50 A/
s V
R
= 30 V
Tj = 25
C
35
ns
tfr
I
F
= 1.5 A dI
F
/dt = -50 A/
s
Measured at 1.1 x V
F
max.
Tj = 25
C
30
ns
V
FP
I
F
= 1.5 A dI
F
/dt = -50 A/
s
Tj = 25
C
5
V
Qrr
I
F
= 1.5 A dI
F
/dt = -20 A/
s V
R
30 V
Tj = 25C
10
nC
RECOVERY CHARACTERISTICS
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
PF(av)(W)
= 0.2
= 0.5
= 1
= 0.05
= 0.1
T
=tp/T
tp
IF(av) (A)
Fig. 1: Average forward power dissipation versus
average forward current.
0
25
50
75
100
125
150
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
IF(av)(A)
Rth(j-a)=100C/W
Rth(j-a)=Rth(j-l)
Tamb(C)
Fig. 2: Average forward current versus ambient
temperature (
=0.5).
BYW100-200
2/5
5
10
15
20
25
0
10
20
30
40
50
60
70
80
90
100
110
Rth(C/W)
Rth(j-a)
Rth(j-l)
Lleads(mm)
Fig. 3: Thermal resistance versus lead length.
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6
0.10
1.00
10.00
50.00
IFM(A)
Tj=25C
Tj=100C
Tj=100C
(Typical values)
VFM(V)
Fig. 5: Forward voltage drop versus forward
current (maximum values).
1E-2
1E-1
1E+0
1E+1
1E+2
5E+2
0.01
0.10
1.00
Zth(j-a)/Rth(j-a)
Single pulse
= 0.1
= 0.2
= 0.5
tp(s)
Fig. 4: Variation of thermal impedance junction to
ambient versus pulse duration (recommended pad
layout, epoxy FR4, e(Cu)=35
m).
1
10
100
200
1
2
5
10
20
VR(V)
C(pF)
F=1MHz
Tj=25C
Fig. 6: Junction capacitance versus reverse
voltage applied (typical values).
1
10
100
0
50
100
150
trr(ns)
IF=1.5A
VR=30V
90% confidence
Tj=100C
Tj=25C
dIF/dt(A/s)
Fig. 7: Reverse recovery time versus dI
F
/dt .
1
10
100
0.0
0.5
1.0
1.5
2.0
2.5
IRM(A)
IF=1.5A
VR=30V
90% confidence
Tj=100C
Tj=25C
dIF/dt(A/s)
Fig. 8: Peak reverse recovery current versus
dI
F
/dt.
BYW100-200
3/5
25
50
75
100
125
100
150
200
250
Tj(C)
%
IRM
Qrr
trr
Fig. 9: Dynamic parameters versus junction
temperature.
BYW100-200
4/5
PACKAGE MECHANICAL DATA
F126
REF.
DIMENSIONS
Millimeters
Inches
Min.
Typ.
Max.
Min.
Typ.
Max.
A
6.05
6.20
6.35 0.238 0.244 0.250
B
2.95
3.00
3.05 0.116 0.118 0.120
C
26
31
1.024
1.220
D
0.76
0.81
0.86 0.030 0.032 0.034
Ordering code
Marking
Package
Weight
Base qty
Delivery mode
BYW100-200
BYW100-200
F126
0.393g
1000
Ammopack
BYW100-200RL
BYW100-200
F126
0.393g
6000
Tape and reel
Cooling method: by conduction (method A)
Epoxy meets UL 94,V0
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implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to
change without notice. This publication supersedes and replaces all information previously supplied.
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A
C
C
D
D
B
BYW100-200
5/5
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