KAS21T Datasheet, PDF (1/1 Pages) Guangdong Kexin Industrial Co.,Ltd – Surface Mount Fast Switching Diode

Product specification
KAS21T(BAS21T)
Features
Ultra-Small Surface Mount Package
Fast Switching Speed
For General Purpose Switching Applications
High Conductance
Absolute Maximum Ratings Ta = 25
Parameter
Peak repetitive reverse voltage
Working peak reverse voltage
DC blocking voltage
RMS reverse voltage
Average rectified output current
Forward Continuous Current
Non-Repetitive Peak Forward Surge Current @ t = 1.0 s
@ t = 1.0s
Repetitive Peak Forward Surge Current
Power dissipation
Typical Thermal Resistance Junction to Ambient
Operating and storage temperature range
Symbol
VRRM
VRWM
VR
VR(RMS)
IO
IFM
IFSM
IFRM
PD
RèJA
Tj,Tstg
SOT-523
1.6+0.1
-0.1
1.0+0.1
-0.1
0.2+0.05
-0.05
2
1
Unit: mm
0.1^+0.01
-0.01
3
0.5^+0.1
-0.1
0.3+0.25
-0.05
1. Base
2. Emitter
3. Collecter
Rating
250
200
200
141
200
400
2.5
0.5
625
150
833
-65 to +150
Unit
V
V
mA
mA
A
mA
mW
/W
Electrical Characteristics Ta = 25
Parameter
Maximum Forward Voltage
Maximum Peak Reverse Current
@ Rated DC Blocking Voltage
Junction Capacitance
Reverse Recovery Time
Symbol
Testconditons
IF = 100mA
VFM
IF = 200mA
Tj = 25
IRM
Tj = 100
CJ VR = 0, f = 1.0MHz
trr IF = IR = 30mA,Irr = 0.1 X IR, RL = 100
Marking
Marking
T3
Min Typ Max Unit
1.0
V
1.25
100 nA
15
A
5.0 pF
50 ns
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