BYW98-200RL

1/5
BYW98-200
®
October 2001 - Ed: 4C
HIGH EFFICIENCY FAST RECOVERY RECTIFIER DIODE
DO-201AD
BYW98-200
Very low conduction losses
Negligible switching losses
Low forward and reverse recovery times
FEATURES AND BENEFITS
Low voltage drop and rectifier suited for switching
mode base drive and transistor circuits.
DESCRIPTION
Symbol Parameter Value Unit
V
RRM
Repetitive peak reverse voltage
200 V
I
FRM
Repetitive peak forward current* tp = 5µs F = 1KHz
110 A
I
F (AV)
Average forward current Ta = 75°C δ = 0.5
3A
I
FSM
Surge non repetitive forward current tp = 10ms Sinusoidal
70 A
T
stg
Storage temperature range
-65to+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)
3A
V
RRM
200 V
Tj (max) 150 °C
V
F
(max) 0.85 V
trr (max) 35 ns
MAIN PRODUCT CHARACTERISTICS
BYW98-200
2/5
Symbol Parameter Test Conditions Min. Typ. Max. Unit
I
R
*
Reverse leakage current T
j
= 25°C V
R
=V
RRM
10 µA
T
j
= 100°C
0.5 mA
V
F
**
Forward voltage drop T
j
= 25°C I
F
=9A
1.2 V
T
j
= 100°C I
F
=3A
0.78 0.85
Pulse test:*tp=5ms,δ<2%
** tp = 380 µs, δ <2%
To evaluate the maximum conduction losses use the following equations:
P=0.75xI
F(AV)
+ 0.04 I
F
2
(RMS)
STATIC ELECTRICAL CHARACTERISTICS
Symbol Test conditions Min. Typ. Max. Unit
trr
I
F
=1A dI
F
/dt = - 50A/µsV
R
= 30V T
j
= 25°C
35 ns
Qrr
I
F
=3A dI
F
/dt = - 20A/µsV
R
30V T
j
= 25°C
15 nC
tfr
I
F
=3A dI
F
/dt = - 50A/µs
Measured at 1.1 x V
F
max
T
j
= 25°C
20 ns
V
FP
I
F
=3A dI
F
/dt = - 50A/µsT
j
= 25°C
5V
RECOVERY CHARACTERISTICS
Symbol Parameter Value Unit
Rth (j-a)
Junction-ambient*
25 °C/W
* On infinite heatsink with 10mm lead length.
THERMAL PARAMETERS
BYW98-200
3/5
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
PF(av)(W)
δ = 0.2
δ = 0.5
δ = 1
δ = 0.05
δ = 0.1
IF(av) (A)
T
δ
=tp/T
tp
Fig. 1: Average forward power dissipation versus
average forward current.
0 25 50 75 100 125 150
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
IF(av)(A)
Rth(j-a)=75°C/W
Rth(j-a)=Rth(j-l)
Tamb(°C)
T
δ
=tp/T
tp
Fig. 2: Average forward current versus ambient
temperature (δ=0.5).
5 10152025
0
10
20
30
40
50
60
70
80
90
Rth(°C/W)
Rth(j-a)
Rth(j-l)
Lleads(mm)
Fig. 3: Thermal resistance versus lead length.
1E-1 1E+0 1E+1 1E+2 5E+2
0.01
0.10
1.00
Zth(j-a)/Rth(j-a)
tp(s)
T
δ
=tp/T
tp
δ = 0.5
δ = 0.2
δ = 0.1
Single pulse
Fig. 4: Variation of thermal impedance junction to
ambient versus pulse duration (recommended pad
layout, epoxy FR4, e(Cu) = 35µm).
1 10 100 200
10
20
50
100
C(pF)
F=1MHz
Tj=25°C
VR(V)
Fig. 6: Junction capacitance versus reverse
voltage applied (typical values).
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2
0.10
1.00
10.00
70.00
IFM(A)
Tj=100°C
(Typical values)
Tj=25°C
Tj=100°C
VFM(V)
Fig. 5: Forward voltage drop versus forward
current (maximum values).

BYW98-200RL

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
Rectifiers 3.0 Amp 200 Volt
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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