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 |
|---|---|---|---|---|---|---|
| P6SMB8.2A | - 65 C | + 150 C | Unidirectional | 7.02 V | 12.1 V | 1 Channel |
| P6SMB350A | - 65 C | + 150 C | Unidirectional | 300 V | 482 V | 1 Channel |
| SMBJ200CA | - 65 C | + 150 C | Bidirectional | 200 V | 324 V | 1 Channel |
| SMCJ12CA | - 65 C | + 150 C | Bidirectional | 12 V | 19.9 V | 1 Channel |
| 1.5SMC91A | - 65 C | + 150 C | Unidirectional | 77.8 V | 125 V | 1 Channel |
| SMBJ45A | - 65 C | + 150 C | Unidirectional | 45 V | 72.7 V | 1 Channel |
| SMCJ150CA | - 65 C | + 150 C | Bidirectional | 150 V | 243 V | 1 Channel |
| P6SMB22CA | - 65 C | + 150 C | Bidirectional | 18.8 V | 30.6 V | 1 Channel |
| SMCJ36A | - 65 C | + 150 C | Unidirectional | 36 V | 58.1 V | 1 Channel |
| SMBJ6.5CA | - 65 C | + 150 C | Bidirectional | 6.5 V | 11.2 V | 1 Channel |
| SMBJ75CA | - 65 C | + 150 C | Bidirectional | 75 V | 121 V | 1 Channel |
| P6SMB480A | - 65 C | + 150 C | Unidirectional | 408 V | 658 V | 1 Channel |
| SMBJ440A | - 65 C | + 150 C | Unidirectional | 440 V | 713 V | 1 Channel |
| P6SMB39CA | - 65 C | + 150 C | Bidirectional | 33.3 V | 53.9 V | 1 Channel |
| SMCJ30A | - 65 C | + 150 C | Unidirectional | 30 V | 48.4 V | 1 Channel |
| SMBJ64A | - 65 C | + 150 C | Unidirectional | 64 V | 103 V | 1 Channel |
| P6SMB400CA | - 65 C | + 150 C | Bidirectional | 342 V | 548 V | 1 Channel |
| SMDJ58A | - 65 C | + 150 C | Unidirectional | 58 V | 93.6 V | 1 Channel |
| SMCJ85CA | - 65 C | + 150 C | Bidirectional | 85 V | 137 V | 1 Channel |
| 5.0SMDJ15CA | - 65 C | + 150 C | Bidirectional | 15 V | 24.4 V | 1 Channel |
