TPSF12C3DYYR TI ESD Protection Diode | 14-SOT-23-THIN | 12V, 0.3pF

Product Overview

The TPSF12C3DYYR from Texas Instruments is a high-performance ESD protection diode designed to safeguard sensitive electronics from electrostatic discharge (ESD) and other voltage transients. Housed in a compact 14-SOT-23-THIN package, this device offers ultra-low capacitance (0.3 pF typical) and low leakage current, making it ideal for high-speed data lines and RF applications. With a working voltage of 12 V and robust ESD rating of ±30 kV (contact) per IEC 61000-4-2, it provides reliable protection for modern electronic systems.

Detailed Technical Specifications

Key Features

• Ultra-low capacitance: 0.3 pF typical, ideal for high-speed interfaces (USB 3.0, HDMI, DisplayPort)
• Low leakage current: 0.1 µA max, preserving battery life in portable devices
• High ESD robustness: ±30 kV contact and air discharge per IEC 61000-4-2
• Wide operating voltage: 12 V working voltage, suitable for various power rails
• Compact package: 14-SOT-23-THIN saves board space
• RoHS compliant and lead-free

Target Applications

• 5G base station RF front-end protection
• Automotive dashboard display interfaces (LVDS, eDP)
• Industrial Ethernet (PROFINET, EtherCAT) port protection
• Consumer electronics: USB 3.0/3.1, HDMI 2.0, DisplayPort 1.4
• Medical devices: patient monitoring equipment data lines
• IoT gateways and smart home hubs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPSF12C3DYYR. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

TPSF12C3DYYR 是德州儀器 (TI) 推出的一款高性能 ESD 保護二極管，專為保護敏感電子設備免受靜電放電 (ESD) 和其他電壓瞬變的影響而設計。該器件採用緊湊的 14-SOT-23-THIN 封裝，具有超低電容 (典型值 0.3 pF) 和低漏電流，非常適合高速數據線和射頻應用。其工作電壓為 12 V，ESD 額定值高達 ±30 kV (接觸放電) (符合 IEC 61000-4-2 標準)，為現代電子系統提供可靠的保護。

詳細技術參數

核心特性

• 超低電容：典型值 0.3 pF，適用於高速接口 (USB 3.0、HDMI、DisplayPort)
• 低漏電流：最大值 0.1 µA，延長便攜設備電池壽命
• 高 ESD 穩健性：±30 kV 接觸和空氣放電 (符合 IEC 61000-4-2)
• 寬工作電壓：12 V 工作電壓，適用於多種電源軌
• 緊湊封裝：14-SOT-23-THIN 節省電路板空間
• 符合 RoHS 標準且無鉛

典型應用場景

• 5G 基站射頻前端保護
• 汽車儀表板顯示接口 (LVDS、eDP)
• 工業乙太網 (PROFINET、EtherCAT) 端口保護
• 消費電子：USB 3.0/3.1、HDMI 2.0、DisplayPort 1.4
• 醫療設備：病人監護儀數據線
• 物聯網網關和智能家居中樞

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPSF12C3DYYR 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]