Type
Ordering
Code
Tape and Reel
Information
Pin Configuration
Marking
Package
1
2
3
4
BAX 280 Q67000-S280 E6327:
1000 pcs/reel
not con-
nected
A
C
A
BAX 280 SOT-223
Maximum Ratings
Parameter
Symbol
Values
Unit
Mean forward current
Soldering point,
T
S
= 80 C,
D
= 0.5
I
FAV
3.5
A
RMS forward current
I
FRMS
5.5
Surge forward current
T
J
= 100 C, 50-Hz sine halfwave, aperiodic
I
FSM
15
Repetitive peak forward current
T
J
= 100 C,
t
p
10
s
I
FRM
35
i
2
t
value
, T
J
= 100 C,
t
p
= 10 ms
i
2
d
t
1.1
A
2
s
Repetitive peak reverse voltage
V
RRM
1000
V
Surge peak reverse voltage
V
RSM
1000
Max. power dissipation,
Soldering point
T
S
= 80 C
Ambient
T
A
= 25 C
P
tot
10
1.8
W
Operating and storage temperature range
T
j
,
T
stg
40 ... + 150
C
Thermal resistance, chip-ambient
R
thJA
70.0
K/W
Thermal resistance, chip soldering point
R
thJS
7.0
DIN humidity category, DIN 40 040
E
IEC climatic category, DIN IEC 68-1
40/150/56
FRED = Fast Recovery Epitaxial Diode
FRED Diode
BAX 280
Preliminary Data
q
V
RRM
1000 V
q
I
FRMS
5.5 A
q
t
rr
55 ns
q
Soft recovery characteristics
BAX 280
Electrical Characteristics
at
T
j
= 25 C, unless otherwise specified.
Parameter
Symbol
Values
Unit
min.
typ.
max.
Static Characteristics
Forward voltage drop
I
F
= 1.5 A
T
j
= 25 C
T
j
= 125 C
T
j
= 150 C
V
F
1.3
0.95
0.85
1.7
V
Reverse current
V
R
= 1000 V
T
j
= 25 C
T
j
= 125 C
T
j
= 150 C
I
R
0.01
0.10
0.15
mA
Max. forward characteristic
T
j
= 125 C
V
F
0.8 + 0.22
I
F
V
Forward power dissipation
T
j
= 125 C
P
F
0.8
I
FAV
+ 0.22
(
I
FRMS
)
2
W
Dynamic Characteristics
Reverse recovery charge
I
F
= 1.5 A,
V
CC
= 600 V
d
i
F
/d
t
= 50 A/
s,
T
j
= 125 C
Q
rr
0.5
C
Peak reverse recovery current
I
F
= 1.5 A,
V
CC
= 600 V
d
i
F
/d
t
= 50 A/
s,
T
j
= 125 C
I
RRM
3.8
A
Reverse recovery time
I
F
= 1.5 A,
V
CC
= 600 V
d
i
F
/d
t
= 50 A/
s,
T
j
= 125 C
t
rr
55
ns
Storage time
I
F
= 1.5 A,
V
CC
= 600 V
d
i
F
/d
t
= 50 A/
s,
T
j
= 125 C
t
s
30
Soft factor
I
F
= 1.5 A,
V
CC
= 600 V
d
i
F
/d
t
= 50 A/
s,
T
j
= 125 C
S
1.0
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