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 |
|---|---|---|---|---|---|---|
| P6SMB39A | - 65 C | + 150 C | Unidirectional | 33.3 V | 53.9 V | 1 Channel |
| SMCJ26CA | - 65 C | + 150 C | Bidirectional | 26 V | 42.1 V | 1 Channel |
| P6SMB150A | - 65 C | + 150 C | Unidirectional | 128 V | 207 V | 1 Channel |
| SMCJ60A | - 65 C | + 150 C | Unidirectional | 60 V | 96.8 V | 1 Channel |
| P6SMB180CA | - 65 C | + 150 C | Bidirectional | 154 V | 246 V | 1 Channel |
| SMBJ10CA | - 65 C | + 150 C | Bidirectional | 10 V | 17 V | 1 Channel |
| SMBJ100A | - 65 C | + 150 C | Unidirectional | 100 V | 162 V | 1 Channel |
| SMBJ43C | - 65 C | + 150 C | Bidirectional | 43 V | 69.4 V | 1 Channel |
| SMCJ48CA | - 65 C | + 150 C | Bidirectional | 48 V | 77.4 V | 1 Channel |
| SMBJ8.0A | - 65 C | + 150 C | Unidirectional | 8 V | 13.6 V | 1 Channel |
| 1.5SMC22CA | - 65 C | + 150 C | Bidirectional | 18.8 V | 30.6 V | 1 Channel |
| P6SMB180A | - 65 C | + 150 C | Unidirectional | 154 V | 246 V | 1 Channel |
| SMBJ28CA | - 65 C | + 150 C | Bidirectional | 28 V | 45.4 V | 1 Channel |
| 1.5SMC540CA | - 65 C | + 150 C | Bidirectional | 459 V | 740 V | 1 Channel |
| SMCJ220CA | - 65 C | + 150 C | Bidirectional | 220 V | 356 V | 1 Channel |
| SMCJ90CA | - 65 C | + 150 C | Bidirectional | 90 V | 146 V | 1 Channel |
| SMBJ24C | - 65 C | + 150 C | Bidirectional | 24 V | 38.9 V | 1 Channel |
| SMBJ24CA | - 65 C | + 150 C | Bidirectional | 24 V | 38.9 V | 1 Channel |
| SMDJ30CA | - 65 C | + 150 C | Bidirectional | 30 V | 48.4 V | 1 Channel |
| SMCJ400 | - 65 C | + 150 C | Unidirectional | 400 V | 648 V | 1 Channel |
