SW20X Datasheet, PDF (1/1 Pages) BOWEI Integrated Circuits CO.,LTD. – SPDT Switches

BOWEI INTEGRATED CIRCUITS CO.,LTD.
SW20x
SPDT Switches
Features
l Compact metal package
l Low insertion loss. High isolation
l Fast switching speed
l Removable SMA Connectors
l Operating temperature range:-45℃～+85℃
Specifications (Vcc＝+5V，Vee＝-5V)
Part number
SW201
Frequency range ^{Insertion loss}
(dB)
(GHz)
(Typ/Max)
0.5～2
0.8/1.5
SW201B
0.5～2
1.0/1.5
SW202
1～4
1.0/1.7
SW202B
1～4
1.4/2.0
SW203
2～8
1.5/2.0
SW203B
2～8
1.8/2.5
SW204
2～12
2.0/2.5
SW205
2～18
3.0/3.5
VSWR
(Typ)
1.3
1.3
1.4
1.4
1.7
1.7
1.7
2.0
Isolation Switching speed
(dB)
(ns)
(Typ/Min)
(Typ)
70/65
120
Notes
Reflective
70/65
120
Absorptive
70/65
120
Reflective
70/65
120
Absorptive
65/60
120
Reflective
65/60
120
Absorptive
65/60
120
Reflective
60/55
120
Different outline
Switching time
Outline drawing(mm)
5.0
8.30
2.54
7.62
1.5(Min)
K0
4M2.0
K1
K2
-5V +5V GND TTL
3.0
4X0.5
26.60
Application note：
1.Supply power: +5V@30mA/-5V@30mA.
2.High power to 1w(cw).
3.Logic input hihg(2.5~5V,1mAMax):on
Logic input low(0~0.6V,3mA Max):off
4.Higher isolation,specified outline drawing and opposite control logic are available.
5.Do not curre the lead undaly.Exceed Soldering time(10 second at 280℃)may cause permenent damage.
6.1uF electroytic capacitance and 0.01~0.1uF chip Capacitance are recommed on the power port to filter the
infeference.
●TEL:[phone] 87091887 ● FAX:[phone] ● http://www.cn-bowei.com ● E-mail:cjian @cn-bowei.com
8