產品詳細資料

Number of channels 2 Vrwm (V) 12 Bi-/uni-directional Bi-directional Package name SOT-23-3 Peak pulse power (8/20 μs) (max) (W) 75 IO capacitance (typ) (pF) 1.5 IEC 61000-4-2 contact (±V) 22000 IEC 61000-4-5 (A) 3 Features ESD Protection Clamping voltage (V) 20 Dynamic resistance (typ) 0.45 Interface type BMS, General purpose, RS-485/432/422/232 Breakdown voltage (min) (V) 14 IO leakage current (max) (nA) 1000 Rating Catalog Operating temperature range (°C) -40 to 125
Number of channels 2 Vrwm (V) 12 Bi-/uni-directional Bi-directional Package name SOT-23-3 Peak pulse power (8/20 μs) (max) (W) 75 IO capacitance (typ) (pF) 1.5 IEC 61000-4-2 contact (±V) 22000 IEC 61000-4-5 (A) 3 Features ESD Protection Clamping voltage (V) 20 Dynamic resistance (typ) 0.45 Interface type BMS, General purpose, RS-485/432/422/232 Breakdown voltage (min) (V) 14 IO leakage current (max) (nA) 1000 Rating Catalog Operating temperature range (°C) -40 to 125
SOT-23 (DBZ) 3 6.9204 mm² (2.92 mm × 2.37 mm)
  • IEC 61000-4-5 surge protection:
    • 3.5A (8/20µs)
  • IEC 61000-4-2 ESD protection:
    • ±22kV contact discharge
    • ±30kV air gap discharge
  • 12V working voltage
  • IO capacitance:
    • 1.5pF (typical)
  • Bidirectional polarity to support positive and negative voltage swings
  • 2 channel device provides complete ESD protection with single component
  • Small, leaded SOT-23 allows low cost automatic optical inspection (AOI)
  • IO capacitance:1.5
  • IEC 61000-4-5 surge protection:
    • 3.5A (8/20µs)
  • IEC 61000-4-2 ESD protection:
    • ±22kV contact discharge
    • ±30kV air gap discharge
  • 12V working voltage
  • IO capacitance:
    • 1.5pF (typical)
  • Bidirectional polarity to support positive and negative voltage swings
  • 2 channel device provides complete ESD protection with single component
  • Small, leaded SOT-23 allows low cost automatic optical inspection (AOI)
  • IO capacitance:1.5

The ESD562 is a bidirectional ESD protection diode for RS-485 and RS-422 interface protection. The ESD562 is rated to dissipate ESD strikes beyond the maximum level specified in the IEC 61000-4-2 international standard (±22kV Contact, ±30kV Air-gap). The device can clamp 8/20µs surges with peak pulse currents up to 3A in accordance with the IEC 61000-4-5 standard.

This device features a 1.5pF (typical) IO capacitance enabling high-speed interface protection. The low clamping voltage in the positive and negative direction help protect systems against transient events. This protection is key in industrial systems which require a high level of robustness and reliability.

The ESD562 is available in a small leaded SOT-23 (DBZ) package.

The ESD562 is a bidirectional ESD protection diode for RS-485 and RS-422 interface protection. The ESD562 is rated to dissipate ESD strikes beyond the maximum level specified in the IEC 61000-4-2 international standard (±22kV Contact, ±30kV Air-gap). The device can clamp 8/20µs surges with peak pulse currents up to 3A in accordance with the IEC 61000-4-5 standard.

This device features a 1.5pF (typical) IO capacitance enabling high-speed interface protection. The low clamping voltage in the positive and negative direction help protect systems against transient events. This protection is key in industrial systems which require a high level of robustness and reliability.

The ESD562 is available in a small leaded SOT-23 (DBZ) package.

下載 觀看有字幕稿的影片 影片

技術文件

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
重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 ESD562 12V Bi-Directional ESD Protection in SOT-23 datasheet PDF | HTML 2024/2/1

設計與開發

如需其他條款或必要資源,請按一下下方的任何標題以檢視詳細頁面 (如有)。

開發板

ESDEVM — 適用於 ESD 二極體封裝的通用評估模組,包括 0402、0201等

靜電敏感裝置 (ESD) 評估模組 (EVM) 是我們大多數 ESD 產品組合的開發平台。此電路板配備所有傳統 ESD 元件封裝,可測試任意數量的裝置。裝置可以焊接到其相應的元件封裝上,然後進行測試。對於一般高速 ESD 二極體,會實作阻抗控制的配置以取得 S 參數並取消內嵌電路板軌跡。對於非高速 ESD 二極體,其元件封裝會包含連接至測試點的軌跡,讓您輕鬆執行 DC 測試,例如崩潰電壓、保持電壓、洩漏等。電路板配置也可以透過將訊號針腳短路到訊號所在的任何地方,讓任何裝置針腳都能輕鬆地連接到電源 (VCC) 或接地。
支援產品和硬體
有庫存
限制:
??asset.out-of-stock-ti_zh_TW??
無法提供
模擬型號

ESD562 IBIS Model

SLVME61.ZIP (1 KB) - IBIS 模型
支援產品和硬體
模擬型號

ESD562 PSpice Transient Model

SLVME44.ZIP (137 KB) - PSpice 模型
支援產品和硬體
模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI 是有助於評估類比電路功能的設計和模擬環境。這款全功能設計和模擬套件使用 Cadence® 的類比分析引擎。PSpice for TI 包括業界最大的模型庫之一,涵蓋我們的類比和電源產品組合,以及特定類比行為模型,且使用無需支付費用。

PSpice for TI 設計和模擬環境可讓您使用其內建函式庫來模擬複雜的混合訊號設計。在進行佈局和製造之前,建立完整的終端設備設計和解決方案原型,進而縮短上市時間並降低開發成本。 

在 PSpice for TI 設計與模擬工具中,您可以搜尋 TI (...)
支援產品和硬體
模擬工具

TINA-TI — 基於 SPICE 的類比模擬程式

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)

支援產品和硬體
封裝 針腳 CAD 符號、佔位空間與 3D 模型
SOT-23 (DBZ) 3 Ultra Librarian

訂購與品質

建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。

支援與培訓

內含 TI 工程師技術支援的 TI E2E™ 論壇

內容係由 TI 和社群貢獻者依「現狀」提供,且不構成 TI 規範。檢視使用條款

若有關於品質、封裝或訂購 TI 產品的問題,請參閱 TI 支援。​​​​​​​​​​​​​​

影片