SMD Type
LOW VOLTAGE HIGH SPEED SWITCHING
1SS321
Diodes
SOT-23
+0.1
2.9
-0.1
+0.1
0.4
-0.1
Unit: mm
+0.1
2.4
-0.1
Low forward voltage:
Low reverse current:
V
F
= 0.42 V(Typ)
I
R
=500 nA(Max)
1
2
+0.1
1.3
-0.1
Features
0.95
+0.1
-0.1
+0.1
1.9
-0.1
0.55
0.4
3
+0.05
0.1
-0.01
Small packag : SC-59(SOT-23MOD)
0.97
+0.1
0.38
-0.1
+0.1
-0.1
1.Base
2.Emitter
3.collector
Absolute M axim um R atings Ta = 25
Param eter
M axim um (Peak) reverse voltage
R everse voltage
M axim um (Peak) forward current
Average forward current
Surge current (t = 10 m s)
Power dissipation
Junction tem perature
Storage tem perature range
N ote
U nit R ating.Total rating = U nit R ating
1.5
Sym bol
V
RM
V
R
I
FM
I
O
I
FSM
P
T
j
T
stg
R ating
12
10
150 (N ote 1)
50 (N ote 1)
1000 (N ote 1)
150
125
-55 to +125
U nit
V
V
mA
mA
mA
mW
Electrical Characteristics Ta = 25
Parameter
Symbol
Conditions
I
F
= 1 mA
Forward voltage
V
F
I
F
= 10 mA
I
F
= 50 mA
Reverse current
Total capacitance
Note
Difference between 2 Devices in 1 package
I
R
C
T
V
R
=10 V
V
R
=0 V,f=1 MHz
0.32
Min
Typ
0.32
0.42
0.63
1.0
500
4.5
A
pF
V
Max
Unit
Marking
Marking
F9
0-0.1
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