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 |
|---|---|---|---|---|---|---|
| SMBJ48CA | - 65 C | + 150 C | Bidirectional | 48 V | 77.4 V | 1 Channel |
| SMBJ400A | - 65 C | + 150 C | Unidirectional | 400 V | 648 V | 1 Channel |
| SMCJ250CA | - 65 C | + 150 C | Bidirectional | 250 V | 405 V | 1 Channel |
| SMBJ45C | - 65 C | + 150 C | Bidirectional | 45 V | 72.7 V | 1 Channel |
| P6SMB7.5A | - 65 C | + 150 C | Unidirectional | 6.4 V | 11.3 V | 1 Channel |
| SMDJ33A | - 65 C | + 150 C | Unidirectional | 33 V | 53.3 V | 1 Channel |
| SMDJ10A | - 65 C | + 150 C | Unidirectional | 10 V | 17 V | 1 Channel |
| P6SMB16A | - 65 C | + 150 C | Unidirectional | 13.6 V | 22.5 V | 1 Channel |
| SMBJ17A | - 65 C | + 150 C | Unidirectional | 17 V | 27.6 V | 1 Channel |
| SMBJ85A | - 65 C | + 150 C | Unidirectional | 85 V | 137 V | 1 Channel |
| SMBJ70CA | - 65 C | + 150 C | Bidirectional | 70 V | 113 V | 1 Channel |
| SMCJ6.0A | - 65 C | + 150 C | Unidirectional | 6 V | 10.3 V | 1 Channel |
| SMBJ70C | - 65 C | + 150 C | Bidirectional | 70 V | 113 V | 1 Channel |
| SMBJ26A | - 65 C | + 150 C | Unidirectional | 26 V | 42.1 V | 1 Channel |
| SMBJ45CA | - 65 C | + 150 C | Bidirectional | 45 V | 72.7 V | 1 Channel |
| SMCJ24A | - 65 C | + 150 C | Unidirectional | 24 V | 38.9 V | 1 Channel |
| SMCJ180A | - 65 C | + 150 C | Unidirectional | 180 V | 292 V | 1 Channel |
| SMCJ130CA | - 65 C | + 150 C | Bidirectional | 130 V | 209 V | 1 Channel |
| SMDJ18A | - 65 C | + 150 C | Unidirectional | 18 V | 29.2 V | 1 Channel |
| P6SMB7.5CA | - 65 C | + 150 C | Bidirectional | 6.4 V | 11.3 V | 1 Channel |
