Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Littelfuse SD15C-01FTG SD15C
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- Littelfuse SD15C-01FTG
- Type
- LITTELFUSE
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- LITTELFUSE
- Electronic Component
- SD15C-01FTG
- Electronic Component
- 1
- Package
- SOD-323
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.03g
- Electronic Component
- 1
- Cj- Capacitor
- 75pF
- Electronic Component
- BM0000283468
- Operating Temperature
- 40℃~+125℃
- Voltage
- 24V；31V
- Electronic Component
- IEC 61000-4-4；IEC 61000-4-5；IEC 61000-4-2
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SD15C-01FTG 产品概述
SD15C-01FTG 是由美国力特（Littelfuse）公司推出的一款高性能双向瞬态电压抑制二极管（TVS diode），专为提供电源线路和电子设备的过电压保护而设计。其主要应用于汽车电子、通信设备以及其他对瞬态电压敏感的电路中，以确保在理想工作状态下设备的安全和可靠性。
主要特性
双向极性： SD15C-01FTG 采用双向设计，能够有效地抑制正向和反向的瞬态电压波动，适用于多种电路环境，便于在各种电气配置中应用。
高峰值脉冲电流处理能力： 此产品支持的峰值脉冲电流为12A（在10/1000μs条件下），虽然在某些情况下的8/20μs下也能够达到同样的峰值。这使得其能够在瞬态电流的冲击下，提供强大的保护能力，避免损坏系统中的其他敏感元件。
低箝位电压： SD15C-01FTG 的箝位电压最大为31V，在大多数情况下能够确保在极端电压事件中迅速降低电压，保护下游电路免受破坏性电压波动的影响，维持设备的稳定运行。
宽工作温度范围： 其工作温度范围为-40°C 至 125°C，表明该元件能够在严酷环境下稳定工作，适合汽车等对环境要求较高的应用场景。
小型表面贴装封装： 封装形式为 SOD-323，这一小型表面贴装型设计能够有效节省电路板空间，在现代电子设备中尤为重要，为高密度电路设计提供了便利。
低寄生电容： SD15C-01FTG 在 1MHz 时具有 75pF 的低寄生电容，能够在高频应用中保持出色的性能，有助于减少信号失真和提高信号完整性。
应用领域
SD15C-01FTG 的设计特点和性能使其在众多应用领域中表现出色，包括：
汽车电子：在汽车的电控单元、电源管理系统等关键部件中使用，避免瞬态过电压对电子器件的影响。
通信设备：保护基站、交换机及其他通信设备，确保其在恶劣电气环境中稳定运行。
工业自动化：在各种工业控制设备中用于保护微控制器和传感器等敏感器件。
消费电子：在手机、平板电脑和其他各种电子消费品中提供电压保护，确保用户设备的安全性。
总结
SD15C-01FTG 以其卓越的电压抑制能力、宽温工作范围和紧凑的封装设计成为瞬态电压抑制的理想解决方案。无论是在汽车电子、通信还是其他需要严格电压保护的场合，SD15C-01FTG 都可有效避免因电压瞬变引起的故障，保障电子设备及其正常运行，为电子系统的可靠性提供了强有力的支撑。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
Model, package, availability, and BOM fit reviewed before quotation.
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Sourcing availability signal
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Examples of how common component sourcing requests are organized.
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
Related products
Packaged components ready for RFQ.
