Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
ROHM KDZTR7.5B
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
18
specifications
Core information
- Product name
- ROHM KDZTR7.5B
- Type
- ROHM
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ROHM
- Electronic Component
- KDZTR7.5B
- Electronic Component
- 1
- Package
- SOD-123FL
- Electronic Component
- Zener Diode
- Electronic Component
- 0.029g
- Electronic Component
- 1
- Electronic Component
- BM0000035828
- Diode
- 1
- Current(Ir)
- 20uA@4V
- Power Dissipation(Pd)
- 1W
- Electronic Component
- 7.5V~8.4V
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：KDZTR7.5B 稳压二极管
KDZTR7.5B 是一款高性能的稳压二极管，专为提供精准的电压参考和过压保护而设计。作为 ROHM（罗姆）公司的产品，KDZTR7.5B 具备出色的稳定性和可靠性，广泛应用于电子设备中，确保电路的正常运行和元件的安全。
主要特性
安装类型与封装
- KDZTR7.5B 采用表面贴装型结构，封装规格为 SOD-123FL。这种小型化的设计使其非常适合于空间有限的电路板，能够有效减少PCB的占用面积，便于实现高密度设计。
工作温度范围
- 该稳压二极管支持极宽的工作温度范围，从 -55°C 到 +150°C。这使得 KDZTR7.5B 能够在各种严酷的环境条件下稳定工作，非常适合用于工业、汽车电子及军事应用等高温和低温环境。
电压及功率特性
- KDZTR7.5B 的标称齐纳电压（Vz）为 7.5V，功率处理能力达到 1W。这意味着在正常工作条件下，KDZTR7.5B 能够有效地稳定输出至所需的电压值，保护后续电路不受过压影响。
反向泄漏电流
- 在反向电压为 4V 时反向泄漏电流仅为 20µA，这一特性确保了在施加一定反向电压时，KDZTR7.5B 的漏电流极低，保持电路的高效能和低功耗，有助于提高系统的整体可靠性。
容差
- KDZTR7.5B 的电压容差为 ±6%，这一范围内的准确性使其能够提供一致的性能，满足各类电子电路的精确需求。
应用场景
KDZTR7.5B 稳压二极管可广泛应用于各种电子设备和电路中，例如：
- 电源管理：在电源设计中，KDZTR7.5B 能够作为电压调节器使用，确保电源输出稳定，避免因电压波动导致的设备故障。
- 过压保护：能够在电路中提供有效的过压保护，防止因瞬态过压对敏感元件造成损伤，特别适用于汽车电子、通信设备和工业控制系统。
- 信号调理：在信号处理电路中，KDZTR7.5B 可以作为参考电压源，确保信号在经过处理时不受电压变化的影响。
总结
KDZTR7.5B 稳压二极管凭借其卓越的性能特征、宽温工作范围以及卓越的稳定性，成为众多电子应用中不可或缺的元件。ROHM 在设计和制造此类稳压二极管方面的丰富经验，使得 KDZTR7.5B 成为市场上可靠的选择之一。无论是在高要求的工业环境，还是有严格电压要求的消费电子产品中，KDZTR7.5B 都展现出其出色的可靠性和性能，是设计师值得信赖的合作伙伴。
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.
