BAS21A/C/S
225mW 250Volt
Switching Diode
Features
• Power dissipation: 225mW (Tamb=25℃)
• Forward current: 200mA
Maximum Ratings
• Operating Temperature: -55℃ to +150℃
• Storage Temperature: -55℃ to +150℃
Electrical Characteristics @ 25°C Unless Otherwise Specified
Reverse Breakdown
Voltage V(BR) 250V
IR=100μA
Maximum
Instantaneous
Forward Voltage
VF
1100mV
IFM = 100mA;
TJ = 25℃
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
IR
1µA
VR=200Volts
TJ = 25℃
Diode Capacitance CD 5pF Measured at
1.0MHz, VR=0V
Reverse Recovery
Time Trr 50nS
BAS21A BAS21C BAS21S
Marking: JS2 Marking: JS3 Marking: JS4
Suggested Solder
Pad Layout
DIMENSIONS
INCHES MM
DIM MIN MAX MIN MAX NOTE
A.110 .120 2.80 3.04
B.083 .098 2.10 2.64
C.047 .055 1.20 1.40
D.035 .041 .89 1.03
E.070 .081 1.78 2.05
F.018 .024 .45 .60
G.0005 .0039 .013 .100
H.035 .044 .89 1.12
J.003 .007 .085 .180
K.015 .020 .37 .51
.079
2.000
inches
mm
.031
.800
.035
.900
.037
.950
.037
.950
K
A
B
C
D
E
F
G
H
J
SOT-23
omponents
20736 Marilla Street Chatsworth
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MCC
www.mccsemi.com
Revision: 3 2006/06/13
TM
Micro Commercial Components
1 of 2
• Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
MCC
Revision: 3 2006/06/13
TM
Micro Commercial Components
www.mccsemi.com
2 of 2
products are represented on our website, harmless against all damages.
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. reserves the right to make changes without further notice to any
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