品牌介绍
成立时间1927年 总部位于美国芝加哥 全球超过5,000名员工 股票代码LFUS(纳斯达克)，市值$11.7亿 Littelfuse是美国第一家获得ISO9001认证的保险丝制造商 Littelfuse是美国第一家满足TS16949的电路保护制造商 2006年推出世界上最小的保护型晶闸管，从而将印刷电路板的空间要求减少了50%
主打产品系列
保险丝：轴向型、径向型及通孔型、盒型、表面贴装、中等电压
气体放电管：中低浪涌GDT、中高浪涌GDT、高电压GDT、超高浪涌GDT
应用领域
消费电子
商业系统
工业设备和仪器仪表
汽车电子
绿色能源
医疗设备
电信/数据通信电路
| 型号 | 最小工作温度 | 最大工作温度 | 极性 | 工作电压 | 钳位电压 | 通道 |
|---|---|---|---|---|---|---|
| SMBJ51A | - 65 C | + 150 C | Unidirectional | 51 V | 82.4 V | 1 Channel |
| 1.5SMC180CA | - 65 C | + 150 C | Bidirectional | 154 V | 246 V | 1 Channel |
| SMBJ40CA | - 65 C | + 150 C | Bidirectional | 40 V | 64.5 V | 1 Channel |
| SMCJ17A | - 65 C | + 150 C | Unidirectional | 17 V | 27.6 V | 1 Channel |
| P6SMB8.2CA | - 65 C | + 150 C | Bidirectional | 7.02 V | 12.1 V | 1 Channel |
| SMCJ15A | - 65 C | + 150 C | Unidirectional | 15 V | 24.4 V | 1 Channel |
| P6SMB33A | - 65 C | + 150 C | Unidirectional | 28.2 V | 45.7 V | 1 Channel |
| P6SMB350CA | - 65 C | + 150 C | Bidirectional | 300 V | 482 V | 1 Channel |
| SMDJ28A | - 65 C | + 150 C | Unidirectional | 28 V | 45.4 V | 1 Channel |
| SMCJ13CA | - 65 C | + 150 C | Bidirectional | 13 V | 21.5 V | 1 Channel |
| SMCJ250C | - 65 C | + 150 C | Bidirectional | 250 V | 405 V | 1 Channel |
| P6SMB440CA | - 65 C | + 150 C | Bidirectional | 376 V | 602 V | 1 Channel |
| P6SMB10A | - 65 C | + 150 C | Unidirectional | 8.55 V | 14.5 V | 1 Channel |
| SMBJ26C | - 65 C | + 150 C | Bidirectional | 26 V | 42.1 V | 1 Channel |
| P6SMB250A | - 65 C | + 150 C | Unidirectional | 214 V | 344 V | 1 Channel |
| P6SMB62CA | - 65 C | + 150 C | Bidirectional | 53 V | 85 V | 1 Channel |
| SMCJ40A | - 65 C | + 150 C | Unidirectional | 40 V | 64.5 V | 1 Channel |
| SMCJ58A | - 65 C | + 150 C | Unidirectional | 58 V | 93.6 V | 1 Channel |
| SMBJ15A | - 65 C | + 150 C | Unidirectional | 15 V | 24.4 V | 1 Channel |
| SMCJ18A | - 65 C | + 150 C | Unidirectional | 18 V | 29.2 V | 1 Channel |
