STTS2004B2DN3F ST Temperature Sensor | 8-TDFN（2x3） | ±0.5°C Accuracy, I2C

Product Overview

The STTS2004B2DN3F is a high-accuracy digital temperature sensor from STMicroelectronics, designed for precise thermal monitoring in space-constrained applications. Housed in a compact 8-TDFN (2x3 mm) package, it offers ±0.5°C accuracy over a wide temperature range of -40°C to +125°C. The device communicates via I2C/SMBus interface, supporting up to 4 devices on the same bus with selectable addresses. Its low power consumption (typical 1.5 µA in shutdown mode) makes it ideal for battery-powered systems.

Detailed Technical Specifications

Key Features

• High accuracy: ±0.5°C from -20°C to +85°C
• Low power: 1.5 µA shutdown, 200 µA active
• I2C/SMBus interface with up to 4 devices on bus
• 12-bit digital output (0.0625°C resolution)
• Wide supply voltage: 2.2V to 3.6V
• Compact 8-TDFN (2x3 mm) package
• RoHS compliant

Target Applications

• 5G base station thermal management
• Automotive dashboard temperature monitoring
• Industrial IoT sensors
• Battery management systems (BMS)
• Smart home thermostats
• Data center server thermal control

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STTS2004B2DN3F. 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

STTS2004B2DN3F 是意法半導體推出的一款高精度數字溫度傳感器，專為空間受限的應用中的精確熱監控而設計。採用緊湊的 8-TDFN（2x3 mm）封裝，在 -40°C 至 +125°C 的寬溫度範圍內提供 ±0.5°C 的精度。該器件通過 I2C/SMBus 接口通信，支持同一總線上最多 4 個器件（可選地址）。其低功耗特性（關斷模式下典型值 1.5 µA）使其非常適合電池供電系統。

詳細技術參數

核心特性

• 高精度：-20°C 至 +85°C 範圍內 ±0.5°C
• 低功耗：關斷 1.5 µA，工作 200 µA
• I2C/SMBus 接口，總線最多支持 4 個器件
• 12 位數字輸出（0.0625°C 分辨率）
• 寬供電電壓：2.2V 至 3.6V
• 緊湊型 8-TDFN（2x3 mm）封裝
• 符合 RoHS 標準

典型應用場景

• 5G 基站熱管理
• 汽車儀表板溫度監控
• 工業物聯網傳感器
• 電池管理系統（BMS）
• 智能家居恆溫器
• 數據中心服務器熱控制

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STTS2004B2DN3F 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]