R
SIDAC
Bilateral Voltage triggered Switch
Breakover Voltage:95-330Volts
S
E M I C O N D U C T O R
Mini-MELF(DO-213AA)
General Description
Inches (millimeters)
JJC' s SIDAC (Silicon Diode for Alternating Current)
represents an unique set of thyristor qualities. The SIDAC
is a bidirectional voltage triggered switch. Upon application
of a voltage exceeding the sidac breakover voltage point,
the sidac switches on through a negative resistance region
to a low on-state voltage. conduction will continue until the
current is interrupted or drops below the minimum holding
current of the device.
SOLDERABLE ENDS
1st BAND
0.067(1.7)
0.059(1.5)
At present, JINGHENG can offer three kinds of package in
DO-41,R-1,Mini-MELF,SMA,SOD-123FL
0.018(0.45)
JINGHENG's sidacs feature glass passivated junctions to ensure
a rugged and dependable device capable of withstanding
harsh environments.
0.010(0.25)
0.144(3.65)
0.136(3.45)
SOD-123FL
SMA(DO-214AC)
Features
0.039(1.00 )
0.020(0.50)
0.110(2.79)
0.077(1.95 )
0.054(1.38)
Bilateral Voltage triggered
AC circuit oriented
0.100(2.54)
0.065(1.65)
0.049(1.25)
Glass-passivated junctions
High surge current capabilities
0.114(2.90 )
0.098(2.50)
0.181(4.60)
0.157(3.99)
0.154(3.90)
0.138(3.50)
Applications
0.012(0.305)
0.006(0.152)
5°
0.010(0.25)
MAX
0.090(2.29)
0.078(1.98)
High voltage lamp ignitors
Xenon ignitors
0.052(1.33)
0.031(0.8)
0.008(0.203)
MAX
0.060(1.52)
0.030(0.76)
Natural gas ignitors
Over voltage protector
Gas oil ignitors
0.208(5.28)
0.189(4.80)
0.010(0.25)
MIN
High voltage power supply
Pulse generators
DO-41
R-1
Fluorescent lighting ignitors
HID (high intensity discharge) lighting ignitors
1.0(25.4)
MIN
1.0(25.4)
MIN.
0.107(2.7)
0.080(2.0)
DIA.
0.102(2.6)
0.091(2.3)
DIA.
0.205(5.20)
0.161(4.10)
0.140(3.5)
0.116(2.9)
1.0(25.4)
MIN
1.0(25.4)
MIN.
0.034(0.85)
0.026(0.65)
DIA.
0.025(0.65)
0.021(0.55)
DIA.
5-1
JINAN JINGHENG ELECTRONICS CO., LTD.
HTTP://WWW.JINGHENGGROUP.COM