BL Galaxy Electrical Production specification
Surface mount switching diode 1SS181
FEATURES
z Low forward voltage
=0.92V(typ).
V
F(3)
Pb
Lead-free
z Fast switching.
z Fast reverse recovery time:t
=1.6ns(typ)
rr
APPLICATIONS
z High speed switching application. SOT-23
ORDERING INFORMATION
Type No. Marking Package Code
1SS181 A3 SOT-23
MAXIMUM RATING @ Ta=25℃ unless otherwise specified
Characteristic Symbol Limits Unit
Non-Repetitive Peak Reverse Voltage
DC Reverse Voltage
Forward current(max)
Surge current (10ms)
Forward Output current
Power Dissipation
Operating Junction Temperature Range
Storage Temperature Range
V
RM
V
80 V
R
I
FM
I
FSM
I
o
P
d
T
j
T
STG
85 V
300 mA
2 A
100 mA
150 mW
125 ℃
-55 to +125 ℃
ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Characteristic Symbol Min Typ MAX UNIT Test Condition
Reverse Breakdown Voltage V
Forward Voltage V
Reverse Leakage Current I
Total Capacitance C
Reverse Recovery Time t
Document number: BL/SSSDC001 www.galaxycn.com
Rev.A 1
(BR)R
F
R
T
rr
80 - - V IR= 100μA
0.61
-
0.74
0.92
-
1.2
0.1
0.5
V
μA
=1mA
I
F
I
=10mA
F
I
=100mA
F
V
=30V
R
V
=80V
R
- 2.2 4.0 pF VR=0V,f=1.0MHz
- 1.6 4.0 ns IF=IR=10mAIrr=0.1*IR
BL Galaxy Electrical Production specification
Surface mount switching diode 1SS181
TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified
Document number: BL/SSSDC001 www.galaxycn.com
Rev.A 2
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