Surface Mount Switching Diodes
Surface Mount Switching Diodes
P b Lead(Pb)-Free
Features: * Fast Switching Speed * Surface Mount Package Ideally Suited...
Description
Surface Mount Switching Diodes
P b Lead(Pb)-Free
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
SOT-23 Outline Dimensions
1SS181/1SS184/1SS187 1SS190/1SS193/1SS196/1SS226
SWITCHING DIODE 100m AMPERES 80 VOLTS
3 1
2
SOT-23
Unit:mm
A
TOP VIEW
BC
E GD H
K L
J
Dim Min Max
A 0.35 0.51 B 1.19 1.40 C 2.10 3.00 D 0.85 1.05 E 0.46 1.00 G 1.70 2.10 H 2.70 3.10 J 0.01 0.13 K 0.89 1.10 L 0.30 0.61 M M 0.076 0.25
WEITRON
http://www.weitron.com.tw
1/2
06-Sep-06
1SS181/1SS184/1SS187 1SS190/1SS193/1SS196/1SS226
Maximum Ratings (TJ=125˚C Unless otherwise noted)
Characteristic
Symbol
Reverse Voltage
VR
Forward Current
IF
Power Dissipation
PD
Operating Junction Temperature Range Storage Temperature Range
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
Symbol
Min
Reverse Breakdown Voltage IR=100µA
V(BR)
80
Forward Voltage IF=100mA
VF -
Reverse Leakage VR=80V
IR -
Total Capacitance VR=0V, f=1.0MHz
CD -
Reverse Recover Time
Trr -
Max 1.2 0.5
4.0 4
Unit V V µA
pF nS
Device Marking
Item
1SS181 1SS184 1SS187 1SS190 1SS193 1SS196 1SS226
Marking
A3 B3 D3 E3 F3 G3 C3
Eqivalent Circuit diagram
3
1 2
3
1 2
31
...
Similar Datasheet