首頁 被動和離散 Diodes ESD 防護二極體
首頁
被動和離散
Diodes
ESD 防護二極體

SN65220-Q1

不推薦在新設計中採用

汽車類單 USB 埠瞬態電壓抑制器

立即訂購
產品規格表
SN65220-Q1 不建議用於新設計
此產品將繼續向現有客戶提供。新設計應考量替代產品。
open-in-new 比較替代產品
功能相同，但引腳輸出與所比較的裝置不同
TPD2E2U06-Q1 現行 適用 USB 和高速介面的車用雙 1.5-pF、5.5-V、± 25-kV ESD 防護二極體 This product is an automotive dual-channel high-speed ESD protection device.

SN65220-Q1

不推薦在新設計中採用
產品規格表 立即訂購

產品詳細資料

Peak pulse power (8/20 μs) (max) (W) 60 Vrwm (V) 6 Bi-/uni-directional Uni-Directional Number of channels 2 IO capacitance (typ) (pF) 35 IEC 61000-4-5 (kA) 0.003 Breakdown voltage (min) (V) 7 Rating Automotive Operating temperature range (°C) -40 to 85
Peak pulse power (8/20 μs) (max) (W) 60 Vrwm (V) 6 Bi-/uni-directional Uni-Directional Number of channels 2 IO capacitance (typ) (pF) 35 IEC 61000-4-5 (kA) 0.003 Breakdown voltage (min) (V) 7 Rating Automotive Operating temperature range (°C) -40 to 85
SOT-23 (DBV) 6 8.12 mm² 2.9 x 2.8
  • Qualified for Automotive Applications
  • Design to Protect Submicron 3-V or 5-V Circuits from Noise Transients
  • Port ESD Protection Capability Exceeds:
    • 15-kV Human Body Model
    • 2-kV Machine Model
  • Available in a WCSP Chip-Scale Package
  • Stand-Off Voltage . . . 6 V Min
  • Low Current Leakage . . . 1 µA Max at 6 V
  • Low Capacitance . . . 35 pF Typ
  • APPLICATIONS
    • USB 1.1 Host, Hub, or Peripheral Ports
  • Qualified for Automotive Applications
  • Design to Protect Submicron 3-V or 5-V Circuits from Noise Transients
  • Port ESD Protection Capability Exceeds:
    • 15-kV Human Body Model
    • 2-kV Machine Model
  • Available in a WCSP Chip-Scale Package
  • Stand-Off Voltage . . . 6 V Min
  • Low Current Leakage . . . 1 µA Max at 6 V
  • Low Capacitance . . . 35 pF Typ
  • APPLICATIONS
    • USB 1.1 Host, Hub, or Peripheral Ports

The SN65220 is a single transient voltage suppressor designed to provide electrical noise transient protection to universal serial bus (USB) 1.1 ports. Note that the input capacitance of the device makes it unsuitable for high-speed USB 2.0 applications.

Any cabled I/O can be subjected to electrical noise transients from various sources. These noise transients can cause damage to the USB transceiver and/or the USB ASIC if they are of sufficient magnitude and duration.

USB ports are typically implemented in 3-V or 5-V digital CMOS with limited ESD protection. The SN65220 can significantly increase the port ESD protection level and reduce the risk of damage to the circuits of the USB port. The IEC1000-4-2 ESD performance of the SN65220 is measured at the system level. Therefore, system design impacts the results of these tests. A high compliance level may be attained with proper board design and layout.

The SN65220 is a single transient voltage suppressor designed to provide electrical noise transient protection to universal serial bus (USB) 1.1 ports. Note that the input capacitance of the device makes it unsuitable for high-speed USB 2.0 applications.

Any cabled I/O can be subjected to electrical noise transients from various sources. These noise transients can cause damage to the USB transceiver and/or the USB ASIC if they are of sufficient magnitude and duration.

USB ports are typically implemented in 3-V or 5-V digital CMOS with limited ESD protection. The SN65220 can significantly increase the port ESD protection level and reduce the risk of damage to the circuits of the USB port. The IEC1000-4-2 ESD performance of the SN65220 is measured at the system level. Therefore, system design impacts the results of these tests. A high compliance level may be attained with proper board design and layout.
filter 尋找其它 ESD 防護二極體
下載

技術文件

star =TI 所選的此產品重要文件
找不到結果。請清除您的搜尋條件，然後再試一次。
檢視所有 1
類型 標題 日期
* Data sheet USB Port Transient Suppressors datasheet (Rev. A) 2008年 6月 23日

訂購與品質

內含資訊：
  • RoHS
  • REACH
  • 產品標記
  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
  • 材料內容
  • 認證摘要
  • 進行中持續性的可靠性監測
內含資訊：
  • 晶圓廠位置
  • 組裝地點