SEA05TR ST Voltage Reference | SOT-23-6 | 1.225V, 0.5% Accuracy

Product Overview

The SEA05TR from STMicroelectronics is a high-precision shunt voltage reference in a compact SOT-23-6 package. It offers a fixed output voltage of 1.225V with an initial accuracy of ±0.5% and a low temperature coefficient of 30 ppm/°C typical. The device operates over a wide current range from 60 µA to 15 mA, making it suitable for various precision applications. Its low dynamic impedance and excellent stability ensure reliable performance in demanding environments.

Detailed Technical Specifications

Key Features

• Precision 1.225V output voltage
• ±0.5% initial tolerance
• Low temperature coefficient: 30 ppm/°C
• Wide operating current: 60 µA to 15 mA
• Low dynamic impedance: 0.2 Ω
• Low output noise: 10 µVrms
• Extended temperature range: -40°C to +125°C
• Compact SOT-23-6 package

Target Applications

• Precision voltage references for 5G base station power supplies
• Automotive dashboard displays and infotainment systems
• Industrial sensor interfaces and data acquisition systems
• Battery management systems for electric vehicles
• Portable instrumentation and medical devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SEA05TR. 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

SEA05TR 是意法半導體（STMicroelectronics）推出的一款高精度並聯電壓基準，採用緊湊的 SOT-23-6 封裝。它提供 1.225V 的固定輸出電壓，初始精度為 ±0.5%，典型溫度係數為 30 ppm/°C。該器件的工作電流範圍寬廣（60 µA 至 15 mA），適用於各種精密應用。其低動態阻抗和出色的穩定性確保在苛刻環境下的可靠性能。

詳細技術參數

核心特性

• 精確的 1.225V 輸出電壓
• ±0.5% 初始容差
• 低溫度係數：30 ppm/°C
• 寬工作電流：60 µA 至 15 mA
• 低動態阻抗：0.2 Ω
• 低輸出噪聲：10 µVrms
• 寬溫度範圍：-40°C 至 +125°C
• 緊湊的 SOT-23-6 封裝

典型應用場景

• 5G 基站電源中的精密電壓基準
• 汽車儀表板顯示和資訊娛樂系統
• 工業感測器介面和數據採集系統
• 電動汽車電池管理系統
• 可攜式儀器和醫療設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SEA05TR 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]