KAS19W Datasheet, PDF (1/1 Pages) Guangdong Kexin Industrial Co.,Ltd – Surface Mount Fast Switching Diode Array

SMD Type
Diodes
Surface Mount Fast Switching Diode Array
KAS19W - KAS21W
(BAS19W - BAS21W)
Features
Fast Switching Speed
Surface Mount Package ldeally Suited for Automatic Insertion
For General Purpose Switching Applications
High Conductance
Absolute Maximum Ratings Ta = 25
Parameter
Symbol KAS19W KAS20W KAS21W Unit
Non-Repetitive Peak Reverse Voltage
VRM
120
200
250
V
Peak Repetitive Reverse Voltage
VRRM
Working Peak Reverse Voltage
VRWM
100
150
200
V
DC Blocking Voltage
VR
RMS Reverse Voltage
VR(RMS)
71
106
140
V
Average Rectified Output Current
IO
200
mA
Forward Continuous Current
IFM
400
mA
Non-Repetitive Peak Forward Surge Current @ t = 1.0 s
2.5
IFSM
A
@ t = 1.0s
0.5
Repetitive Peak Forward Surge Current
IFRM
625
mA
Power Dissipation
Pd
200
mW
Thermal Resistance Junction to Ambient Air
R JA
625
K/W
Operating and Storage Temperature Range
T,TSTG
-65 to +150
Electrical Characteristics Ta = 25
Parameter
Reverse Breakdown Voltage KAS19W
KAS20W
KAS21W
Forward Voltage
Reverse Current
@ Rated DC Blocking Voltage
Junction Capacitance
Reverse Recovery Time
Symbol
Testconditons
V(BR)R IR=100 A
IF = 100mA
VF
IF = 200mA
Tj = 25
IR
Tj = 100
Cj VR = 0, f = 1.0MHz
trr IF = IR = 30mA,Irr = 0.1 X IR, RL = 100
Min Typ Max Unit
120
200
V
250
1.0
V
1.25
100 nA
15
A
5 pF
50 ns
Marking
NO.
Marking
KAS19W
KA8 or KT2 or KT3
KAS20W
KT2 or KT3
KAS21W
KT3
www.kexin.com.cn ¹