SMD Type
Surface Mount Switching Diode
KAL99
(BAL99)
SOT-23
+0.1
2.9
-0.1
+0.1
0.4
-0.1
Diodes
Unit: mm
+0.1
2.4
-0.1
Surface mount package
Well suited for automated assembly process
+0.1
1.3
-0.1
Fast switching speed
1
2
0.95
+0.1
-0.1
+0.1
1.9
-0.1
0.55
0.4
Features
3
+0.05
0.1
-0.01
+0.1
0.97
-0.1
1.Base
2.Emitter
3.collector
Absolute Maximum Ratings Ta = 25
Parameter
Repetitive peak reverse voltage
Working peak reverse voltage
DC Blocking voltage
Peak forward surge current
t=1
s
I
FSM
Symbol
V
RRM
V
RWM
V
R
Rating
70
70
70
2
1
0.5
250
350
357
-55 to +150
A
Unit
V
V
V
t=1ms
t=1s
Average forward current
Power dissipation
Themal resistance.junction-to-ambient
Junction and storage temperature range
I
FAV
P
tot
R
thJA
T
j
.T
stg
mA
mW
K/W
Electrical Characteristics Ta = 25
Parameter
Symbol
I
F
= 1 mA
Forward voltage
V
F
I
F
= 10 mA
I
F
= 50 mA
I
F
= 150 mA
V
R
= 70 V
Reverse current
Diode capacitance
Reverse recovery time
I
R
C
d
t
rr
V
R
= 70 V; Tj = 150
V
R
= 25 V; T
j
= 150
f = 1 MHz; V
F
=V
R
= 0 V;
I
F
=I
R
=10mA to I
R
=1mA,R
L
=100
, V
R
=6V
Conditions
Rating
0.715
0.855
1
1.25
2.5
100
30
1.5
6
A
A
A
pF
ns
V
Unit
Marking
Marking
KJF
+0.1
0.38
-0.1
0-0.1
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