DB105A Datasheet, PDF (2/7 Pages) Jinan Jing Heng Electronics Co., Ltd. – Bilateral Voltage triggered Swit h Breakover Voltage:95-330Volts c

R
SEMICONDUCTOR
General Description
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.
At present, JINGHENG can offer three kinds of package in
DO-41,DO-15,SMB.
JINGHENG's sidacs feature glass passivated junctions to ensure
a rugged and dependable device capable of withstanding
harsh environments.
Features
Bilateral Voltage triggered
AC circuit oriented
Glass-passivated junctions
High surge current capabilities
Applications
High voltage lamp ignitors
Xenon ignitors
Natural gas ignitors
Over voltage protector
Gas oil ignitors
High voltage power supply
Pulse generators
Fluorescent lighting ignitors
HID (high intensity discharge) lighting ignitors
SIDAC
Bilateral Voltage triggered Switch
Breakover Voltage:95-330Volts
0.107(2.7)
0.080(2.0)
DIA.
DO-41
0.034(0.85)
0.028(0.65)
DIA.
1.0(25.4)
MIN
0.036(0.90)
0.028(0.70)
DIA
0.205(5.20)
0.161(4.10)
1.0(25.4)
MIN
DO-15
0.140(3.6)
0.104(2.6)
DIA
1.0(25.4)
MIN
0.300(7.60)
0.220(5.60)
1.0(25.4)
MIN
SMB(DO-214AA)
0.086(2.2)
0.075(1.91)
0.096(2.44)
0.083(2.13)
0.060(1.52)
0.030(0.76)
0.155(3.94)
0.130(3.30)
0.187(4.76)
0.160(4.06)
0.012(0.305)
0.006(0.152)
0.220(5.59)
0.200(5.08)
0.008(0.203)
MAX
Dimensions in inches and (millimeters)
JINAN JINGHENG ELECTRONICS CO., LTD.
5-2
HTTP://WWW.JINGHENGGROUP.COM