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MCC
Micro Commercial Components
TM
omponents 20736 Marilla Street Chatsworth ...
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MCC
Micro Commercial Components
TM
omponents 20736 Marilla Street Chatsworth !"# $
% !"#
BAS19WT BAS20WT BAS21WT
Features
Power dissipation: 200mW (Tamb=25℃) Collector current: 200mA
Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Marking:
200mW Switching Diode
KA8 KT2 KT3
A D
BAS19WT BAS20WT BAS21W T
SOT-323
Maximum Ratings
Operating Temperature: -55℃ to +150℃ Storage Temperature: -55℃ to +150℃
F E B
C
Electrical Characteristics @ 25°C Unless Otherwise Specified
Reverse
Voltage BAS19WT BAS20WT BAS21WT Peak Forward Current Maximum Instantaneous Forward
Voltage Maximum DC Reverse Current At Rated DC Blocking
Voltage Diode Capacitance Reverse Recovery Time VR IF VF 100V 150V 200V 200mA 1.0V 1.25V 0.1µA 5pF 50ns IR=100μA
G
H
J
K DIMENSIONS INCHES MIN MAX .071 .087 .045 .053 .079 .087 .026 Nominal .047 .055 .012 .016 .000 .004 .035 .039 .004 .010 .012 .016 MM MIN MAX 1.80 2.20 1.15 1.35 2.00 2.20 0.65Nominal 1.20 1.40 .30 .40 .000 .100 .90 1.00 .100 .250 .30 .40
IR CD Trr
IFM =100mA; IFM =200mA; VR=100Volts(BAS19WT) VR=150Volts(BAS20WT) VR=200Volts(BAS21WT) Measured at 1.0MHz, VR=0V IF=IR=30mA Irr=0.1IR
DIM A B C D E F G H J K
NOTE
Suggested Solder Pad Layout
0.70
0.90
1.90
0.65 0.65
Revision: 2
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1 of 2
2006/05/24
MCC
Micro Commercial Components
TM
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