WMSIC Electronic Components

DIODES P4SMAJ8.5ADF-13 P4SMAJ8.5ADF

ModelP4SMAJ8.5ADF-13
PackageD-FLAT
BrandDIODES
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 22+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
DIODES P4SMAJ8.5ADF-13
Type
D-FLAT
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
DIODES
Electronic Component
P4SMAJ8.5ADF-13
Electronic Component
1
Package
D-FLAT
Type
TVS
Electronic Component
ESD and Surge Protection (TVS / ESD)
Electronic Component
0.062g
Electronic Component
1
Electronic Component
BM0202394319
Operating Temperature
55℃~+150℃
Voltage
15.4V
Electronic Component
IEC 61000-4-2
Current(Ir)
10uA
Voltage(VBR)
10.82V
Electronic Component
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

P4SMAJ8.5ADF-13 产品概述

一、产品背景

P4SMAJ8.5ADF-13 是一款由 Diodes Incorporated 制造的齐纳二极管,广泛应用于过压保护和电压钳位电路设计。这款器件具有优异的电气特性和耐环境性能,特别适合用于需要稳定电压和高峰值电流处理的场合。随着电子设备日益复杂,保障其可靠性和稳定性变得愈加重要,而P4SMAJ8.5ADF-13 则以其出色的性能特点,成为了众多设计工程师的优选。

二、主要参数

  • 制造商: Diodes Incorporated
  • 零件状态: 有源
  • 类型: 齐纳二极管
  • 反向断态电压(典型值): 8.5V
  • 击穿电压(最小值): 9.44V
  • 最大电压 - 箝位(不同 Ipp 时): 14.4V
  • 峰值脉冲电流 (10/1000µs): 27.7A
  • 峰值脉冲功率: 400W
  • 电源线路保护: 无
  • 工作温度范围: -55°C ~ 150°C(结温 TJ)
  • 安装类型: 表面贴装型
  • 封装: 2-SMD,扁平引线
  • 供应商器件封装: D-Flat
  • 单向通道数: 1

三、重要特性

  1. 电压特性 P4SMAJ8.5ADF-13 的反向断态电压为 8.5V,最小击穿电压为 9.44V ,这些特性使其在电源浪涌和静电放电环境下能够提供良好的保护效果,使电路中的其他元器件免受超过安全操作范围的电压冲击。

  2. 过电流及功率处理能力 该器件的峰值脉冲电流可达 27.7A,而峰值脉冲功率则达到了 400W,这一特性使其非常适合用于处理瞬态电流和瞬态电压的场合,能够有效钳位过高的电流,及时保护电路周围的敏感元件。

  3. 宽工作温度范围 P4SMAJ8.5ADF-13 的工作温度范围为 -55°C 至 150°C,这对于在广泛的环境条件下的应用特别重要,尤其是在汽车电子、工业控制及高可靠性系统等领域。

  4. 紧凑封装 采用表面贴装技术的 2-SMD 封装设计,P4SMAJ8.5ADF-13 在占用空间方面表现出色,适合现代电子设备对小型化和高效率的需求。

四、应用场合

P4SMAJ8.5ADF-13 广泛应用于以下几个领域:

  • 消费电子: 例如手机、平板电脑等移动设备,提供静电放电保护和过压保护。
  • 计算机和周边设备: 保护主板和外设在高电压冲击下的安全。
  • 汽车电子: 用于控制单元、车用传感器和其他电子组件的电压钳位保护。
  • 工业自动化: 在各种控制电路中应用,以防止电压浪涌带来的设备损坏。

五、总结

综上所述,P4SMAJ8.5ADF-13 是一款高性能的齐纳二极管,其设计和参数配置使其在电源保护领域具有优越的表现。通过其卓越的电流和功率处理能力、宽温度范围及紧凑的封装形式,P4SMAJ8.5ADF-13 成为了现代电子设计中理想的选择,能够有效满足各种应用中对于电压保护的严格要求。无论是消费电子、汽车电子还是工业控制,选择 P4SMAJ8.5ADF-13 都是一项值得信赖的决策。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

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.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

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.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.