ESDS452
- IEC 61000-4-5 surge protection:
- 18A (8/20µs)
- IEC 61000-4-2 ESD Protection:
- ±30kV contact discharge
- ±30kV air gap discharge
- 5.5V working voltage
- Ultra low leakage current:
- 1nA (typical)
- I/O Capacitance:
- 3pF (typical)
- Bidirectional polarity to support positive and negative voltage swings
- 2-ch device provides complete ESD/Surge protection with single component
- Small, leaded SOT-23 allows low cost automatic optical inspection (AOI)
The ESDS452 is a bidirectional ESD and TVS diode. The ESDS452 is rated to dissipate ESD strikes beyond the maximum level specified in the IEC 61000-4-2 international standard (±30kV Contact, ±30kV Air-gap). The device can clamp 8/20µs surges with peak pulse currents up to 18A in accordance with the IEC 61000-4-5 standard. Additionally, the low clamping voltage of the diodes in both the positive and negative directions can help prevent downstream circuitry from being exposed to large voltages and currents during ESD or surge events. This protection is key in industrial systems which require a high level of robustness and reliability.
The ESDS452 is available in a small leaded SOT-23 (DBZ) package.
技術文件
類型 | 標題 | 日期 | ||
---|---|---|---|---|
* | Data sheet | ESDS452 5.5-V Bi-Directional TVS Diode in SOT-23 datasheet | PDF | HTML | 2024年 3月 4日 |
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)。
ESDEVM — ESD 評估模組
PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具
TINA-TI — 基於 SPICE 的類比模擬程式
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
- 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
- 晶圓廠位置
- 組裝地點
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。