Product specification
1SS344
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: V
F(3)
= 0.50V(Typ).
Fast reverse recovery time: t
rr
= 20ns(Typ).
High average forward current: I
O
= 0.5A(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
0.97
+0.1
0.38
-0.1
+0.1
-0.1
1.Base
2.Emitter
3.collector
Absolute M axim um Ratings Ta = 25
Param eter
Maxim um (Peak) Reverse Voltage
Reverse Voltage
Maxim um (Peak) Forward Current
Average Rectified Current
Surge Current (10 m s)
Power Dissipation
Junction Tem perature
Storage Tem perature Range
Poerating Tem perature
Sym bol
V
RM
V
R
I
FM
I
O
I
FSM
P
T
j
T
stg
T
opr
Rating
25
20
1500
500
5
200
125
-55 to +125
-40 to +100
Unit
V
V
mA
mA
A
mW
Electrical Characteristics Ta = 25
Parameter
Symbol
Test Conditions
I
F
= 10 mA
Continuous reverse voltage
V
F
I
F
= 100 mA
I
F
= 500 mA
Reverse current
capacitance
Reverse recovery time
I
R
I
R
C
t
t
rr
V
R
= 30 V
V
R
= 80 V
V
R
= 0, f = 1.0 MHz
I
F
= 30 mA
120
20
Min
Typ
0.30
0.38
0.50
0.55
20
100
A
pF
ns
V
Max
Unit
Marking
Marking
H9
0-0.1
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4008-318-123
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TYSEMI [ TY Semiconductor Co., Ltd ]
