SW40x/SWB40x 4-SPST Switches BOWEI INTEGRATED CIRCUITS CO.,LTD. Features Compact metal package l Low insertion loss. High isolation l Fast switching speed l l Removable SMA Connectors Operating temperature range:-45℃～+85℃ l Switching time Specifications (Vcc＝+5V，Vee＝-5V) Part number Switching Frequency Insertion Isolation speed loss VSWR (dB) range (dB) (Typ) (Typ/Min) (ns) (GHz) (Typ/Max) (Typ) Notes SW(B)401 0.5～2 1.0/1.5 1.5 70/65 120 Reflective SW(B)401B 0.5～2 1.2/1.8 1.5 70/65 120 Absorptive SW(B)402 1～4 1.5/2.0 1.7 70/65 120 Reflective SW(B)402B 1～4 1.8/2.3 1.7 70/65 120 Absorptive SW(B)403 2～8 2.0/2.5 2.0 65/60 120 Reflective SW(B)403B 2～8 2.5/2.8 2.0 65/60 120 Absorptive SW(B)404 2～12 3.0/3.5 2.0 65/60 120 Reflective SW(B)405 2～18 4.0/5.0 2.0 60/55 120 Reflective Outline drawing(mm) 9.0 56.0 52.0 30.0 5.3 K4 14.0 RFc 26.0 K0 C4 C3 C2 C1 G Ve Vd 22.0 K1 K3 K2 K3 K4 34.0 30.0 16.0 K1 K2 10.0 C1 C2 C3 C4 G Vd Ve Sw40x SWB40x 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:+86-311-87091891 87091887 ● FAX:+86-311-87091282 ● http://www.cn-bowei.com ● E-mail:cjian @cn-bowei.com 9