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SMB15F18AY數(shù)據(jù)手冊(cè)電路保護(hù)的TVS-二極管規(guī)格書PDF
| 廠商型號(hào) |
SMB15F18AY |
| 參數(shù)屬性 | SMB15F18AY 封裝/外殼為DO-221AA，SMB（直引線）；包裝為卷帶（TR）；類別為電路保護(hù)的TVS-二極管；SMB15F18AY應(yīng)用范圍：汽車級(jí)；產(chǎn)品描述：TVS DIODE 18VWM 39.3VC SMBFLAT |
| 功能描述 | Automotive 1500 W, 18 V TVS in SMB Flat |
| 封裝外殼 | DO-221AA，SMB（直引線） |
| 制造商 | ST STMicroelectronics |
| 中文名稱 | 意法半導(dǎo)體 意法半導(dǎo)體集團(tuán) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-4 16:46:00 |
| 人工找貨 | SMB15F18AY價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
SMB15F18AY規(guī)格書詳情
描述 Description
The SMB15FxxAY series are designed to protect sensitive automotive circuits against surges defined in ISO 7637-2 and against electrostatic discharges according to ISO 10605.
The Planar technology makes it compatible with high-end circuits where low leakage current and high junction temperature are required to provide long term reliability and stability.
特性 Features
? AEC-Q101 qualified
? Peak pulse power: 1500 W (10/1000 μs) and 10 kW (8/20 μs)
? Flat and thin package: 1 mm
? Stand-off voltage range: from 5 V to 64 V
? Unidirectional type
? Low leakage current: 0.2 μA at 25 °C and 1 μA at 85 °C
? Operating Tj max: 175 °C
? High power capability at Tj max.: 1100 W (10/1000 μs)
? Lead finishing: matte tin plating
簡(jiǎn)介
SMB15F18AY屬于電路保護(hù)的TVS-二極管。由制造生產(chǎn)的SMB15F18AYTVS - 二極管TVS 二極管是一種半導(dǎo)體器件，可用于限制或阻止特定電壓電平的浪涌。該系列產(chǎn)品使用二極管（只能單向?qū)щ姷脑骷┻M(jìn)行設(shè)計(jì)。TVS 是 Transient Voltage Suppression/Suppressor（瞬態(tài)電壓抑制/抑制器）的首字母縮寫。類型包括轉(zhuǎn)向（軌至軌）或齊納，具有單向通道、雙向通道、電壓 – 反關(guān)態(tài)、電壓 – 擊穿、電壓 – 箝位、電流 – 峰值脈沖、功率 – 峰值脈沖和電源線路保護(hù)等特征。
技術(shù)參數(shù)
更多- 制造商編號(hào)
：SMB15F18AY
- 生產(chǎn)廠家
：ST
- Marketing Status
：Active
- Directionality
：Uni-Directional
- Junction Temperature_max(°C)
：175
