SMBJ20A中文资料600 W, 20 V TVS in SMB数据手册ST规格书
| 厂商型号 |
SMBJ20A |
| 参数属性 | SMBJ20A 封装/外壳为DO-214AA，SMB；包装为卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带；类别为电路保护的TVS-二极管；SMBJ20A应用范围：通用；产品描述：TVS DIODE 20VWM 32.4VC DO214AA |
| 功能描述 | 600 W, 20 V TVS in SMB |
| 封装外壳 | DO-214AA，SMB |
| 制造商 | ST STMicroelectronics |
| 中文名称 | 意法半导体 意法半导体集团 |
| 数据手册 | |
| 更新时间 | 2025-11-25 23:00:00 |
| 人工找货 | SMBJ20A价格和库存，欢迎联系客服免费人工找货 |
SMBJ20A规格书详情
描述 Description
The SMBJ series are designed to protect sensitive equipment against electrostatic discharges according to IEC 61000-4-2 and MIL STD 883, method 3015, and electrical overstress according to IEC 61000-4-4 and 5. This device is more generally used against surges below 600 W (10/1000 μs).
The Planar technology makes it suitable for high-end equipment and SMPS where low leakage current and high junction temperature are required to provide reliability and stability over time.
The SMBJ series are packaged in SMB.
特性 Features
• Peak pulse power: 600 W (10/1000 μs) and 4 kW (8/20 μs)
• Stand-off voltage range from 5 V to 188 V
• Unidirectional and bidirectional types
• Low leakage current: 0.2 μA at 25 °C and 1 μA at 85 °C
• Operating Tj max: 150 °C
• High power capability at Tj max.: up to 515 W (10/1000 µs)
• Lead finishing: matte tin plating
技术参数
- 制造商编号
：SMBJ20A
- 生产厂家
：ST
- Marketing Status
：Active
- Directionality
：Uni-Directional
- Breakdown Voltage_nom(V)
：23.4
- Power_nom(10/1000µs @ 25°C)(W)
：600
- Junction Temperature_max(°C)
：150
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
24+ |
NA/ |
17657 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
晶导微 |
2020+ |
DO-214 |
450 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
LITEON/光宝 |
25+ |
SMB |
54648 |
百分百原装现货 实单必成 欢迎询价 |
询价 | ||
TWGMC臺灣迪嘉 |
25+ |
SMB |
36000 |
TWGMC臺灣迪嘉原装现货SMBJ20A即刻询购立享优惠#长期有排单订 |
询价 | ||
康可 |
24+ |
SMD |
1000 |
大批量供应优势库存热卖 |
询价 | ||
ON |
21+ |
SMB |
11903 |
只做原装正品,不止网上数量,欢迎电话微信查询! |
询价 | ||
Slkor/萨科微 |
24+ |
SMB |
50000 |
Slkor/萨科微一级代理,价格优势 |
询价 | ||
JINGDAO/晶导微 |
2223+ |
26800 |
只做原装正品假一赔十为客户做到零风险 |
询价 | |||
LITTELFUSE/力特 |
24+ |
DO-214AA |
7850 |
只做原装正品现货或订货假一赔十! |
询价 | ||
ST |
2021+ |
SMB |
1000 |
只做原装，可提供样品 |
询价 |
