1SS181/1SS184/1SS187
1SS190/1SS193/1SS196/1SS226
Surface Mount Switching Diodes
P b
Lead(Pb)-Free
SWITCHING DIODE
100m AMPERES
80 VOLTS
Features:
* Fast Switching Speed
* Surface Mount Package Ideally Suited for Automatic Insertion
* High Conductance
* For General Purpose Switching Applications
Mechanical Data:
* Case: SOT-23, Molded Plastic
* Terminals: Solderable per MIL-STD-202, Method 208
* Polarity: See diagram
* Weight: 0.008 grams
3
1
2
SOT-23
SOT-23 Outline Dimensions
A
Unit:mm
TOP VIEW
B
C
E
G
H
D
K
J
L
M
Dim
A
B
C
D
E
G
H
J
K
L
M
Min
0.35
1.19
2.10
0.85
0.46
1.70
2.70
0.01
0.89
0.30
0.076
Max
0.51
1.40
3.00
1.05
1.00
2.10
3.10
0.13
1.10
0.61
0.25
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1SS181/1SS184/1SS187
1SS190/1SS193/1SS196/1SS226
Maximum Ratings
(TJ=125˚C Unless otherwise noted)
Characteristic
Reverse Voltage
Forward Current
Power Dissipation
Operating Junction Temperature Range
Storage Temperature Range
Symbol
VR
IF
P
D
TJ
Tstg
Value
80
100
150
-55 to +150
-55 to +150
Unit
V
mA
mW
°C
°C
Electrical Characteristics
(TJ=125˚C Unless otherwise noted)
Characteristic
Reverse Breakdown Voltage
I
R
=100µA
Forward Voltage
I
F
=100mA
Reverse Leakage
V
R
=80V
Total Capacitance
V
R
=0V, f=1.0MHz
Reverse Recover Time
Symbol
V
(BR)
V
F
I
R
C
D
T
rr
Min
80
-
-
Max
-
1.2
0.5
Unit
V
V
µA
-
-
4.0
4
pF
nS
Device Marking
Item
Marking
Eqivalent Circuit diagram
3
3
3
3
3
3
3
1
2
1
2
1
2
1
2
1
2
1SS181
1SS184
1SS187
1SS190
1SS193
1SS196
1SS226
A3
B3
D3
E3
F3
G3
C3
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PCB设计
