TSS半导体放电管 雷卯供 上海TSS半导体放电管声誉可靠
半导体放电管, 简称TSS。TSS 是根据可控硅原理采用离子注入技术生产的一种新型保护器件,具有精确导通、快速响应(响应时间ns级)、浪涌吸收能力较强、双向对称、可靠性高等特点。由于其浪涌通流能力较同尺寸的TVS管强,可在无源电路中代替TVS管使用。但它的导通特性接近于短路,不能直接用于有源电路中,在这样的电路中使用时必须加限流组件,使其续流小于相当小维持电流。半导体过压保护器有贴装式、直插式和轴向引线式三种封装形式。
TSS的选型技巧:
1. TSS的Vdm应高于被保护电路的相当大直流或连续工作电压、电路的额定标准电压和“高端”容限。若选用的Vdm太低,器件可能进入雪崩或因反向漏电流太大影响电路的正常工作。串行连接分电压,并行连接分电流;
2. 转折电压VBO必须小于被保护电路所允许的相当大瞬间峰值电压。
3. TSS的IPP应大于电路瞬态浪涌电流;
4.根据PCB布局或喜好选用TSS封装结构。
上海雷卯电子科技有限公司,品牌LEIDITECH, 过压过流保护元件专业供应商,TSS贴片封装有SMA, SMB, SOP8, 插件封装有:DO-15
TSS可供应型号: (请登录雷卯官网具体查询)
P0080TA
P0220TA
P0300TA
P0640TA
P0720TA
P0900TA
P1100TA
P1300TA
P1500TA
P1800TA
P2300TA
P2600TA
P3100TA
P3500TA
P3800TA
P0080TA-MC
P0080TB-MC
P0080TCL-MC
P0080TC-MC
SM7032A
P0060SA
P0080SA
P0220SA
P0300SA
P0640SA
P0720SA
P0900SA
P1100SA
P1300SA
P1500SA
P1800SA
P2300SA
P2600SA
P3100SA
P3500SA
P0060SB
P0080SB
P0080SB 23pf
P0220SB
P0300SB
P0640SB
P0720SB
P0900SB
P1100SB
P1300SB
P1500SB
P1800SB
P2300SB
P2600SB
P3100SB
P3500SB
P0060SC
P0080SC
P0220SC
P0300SC
P0640SC
P0720SC
P0900SC
P1100SC
P1300SC
P1500SC
P1800SC
P2300SC
P2600SC
P3100SC
P3500SC
LP1101SB
LP1301SB
P0640SCMC
L-P4000SC
P0300-C2
P4200SC2
LMOS61089-17
LT3010
LT3021
P0060LA
P0080LA
P0300LA
P0640LA
P0720LA
P0900LA
P1100LA
P1300LA
P1500LA
P1800LA
P2300LA
P2600LA
P3100LA
P3500LA
P0060LB
P0080LB
P0300LB
P0640LB
P0720LB
P0900LB
P1100LB
P1300LB
P1500LB
P1800LB
P2300LB
P2600LB
P3100LB
P3500LB
P0060LC
P0080LC
P0300LC
P0640LC
P0720LC
P0900LC
P1100LC
P1300LC
P1500LC
P1800LC
P2300LC
P2600LC
P3100LC
P3500LC