WMSIC Electronic Components

BLUE ROCKET 2SC2383T-Y

Model2SC2383T-Y
PackageSOT-89-3
BrandBLUE ROCKET
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 24+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
BLUE ROCKET 2SC2383T-Y
Type
BLUE ROCKET
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
BLUE ROCKET
Electronic Component
2SC2383T-Y
Electronic Component
1
Package
SOT-89-3
Electronic Component
1 NPN
Electronic Component
Transistor(BJT)
Electronic Component
0.129g
Electronic Component
1
Electronic Component
BM0226538839
Transistor Type
NPN
Frequency(f T)
100MHz
Power Dissipation(Pd)
500mW
Electronic Component
Electronic Component
Electronic Component
1000
Collector Current(Ic)
1A

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

2SC2383T-Y 产品概述

2SC2383T-Y(品牌:BLUE ROCKET)是一款封装为 SOT-89-3 的 NPN 双极结晶体管,面向中小功率开关与放大应用。该器件在保持较高击穿电压的同时具备良好的直流增益和高频特性,适合要求电压裕度和稳健性但对功耗有限制的电路场合。

一、主要特性

  • 晶体管类型:NPN(硅)
  • 直流电流增益 hFE:160(条件:Ic=200 mA,VCE=5 V)
  • 典型特征频率 fT:100 MHz,支持中频至VHF带宽的放大或驱动
  • 集电极击穿电压 VCEO:160 V,适合较高电压耐受场合
  • 集电极电流 Ic(最大):1 A(脉冲/短时规格应参考完整数据表)
  • 集电极耗散功率 Pd:500 mW(封装热性能决定持续功率能力)
  • 集电极截止电流 Icbo:1 μA,漏电低,适合高阻态需求电路
  • 发射-基极击穿电压 VEBO:6 V
  • 饱和电压 VCE(sat):典型 1.5 V(条件:Ic=500 mA 与 Ic=50 mA 下测)

二、典型电气指标解读

该管在 200 mA 电流点给出 hFE≈160,说明在中等电流下可获得较高放大倍数,便于用较小基极驱动实现较大集电极电流输出。VCEO=160 V 为其重要优势,使其在接触更高供电电压或需较大安全裕度的设计中可靠。fT=100 MHz 表明在音频以上频段仍保有一定增益余量,可用于视频、射频前端或高速开关场合(需考虑功率限制)。

三、封装与引脚说明

封装:SOT-89-3,为三引脚小型散热良好的封装,利于表面贴装。常见引脚排列(仅供参考):1—基极,2—集电极,3—发射极。实际引脚定义请以生产厂商数据手册为准。SOT-89 较 SOT-23 有更好的热散能力,但 Pd=500 mW 要求在 PCB 上使用散热铜箔或扩铜以提升持续功耗能力。

四、典型应用

  • 中低功率开关:继电器/继电器驱动、继电器前驱动级、低压电机驱动(需并联或使用外部散热)
  • 电源电路:线性稳压器串联元件、过电压保护及简单开关稳压器中的开关元件(注意功耗与效率)
  • 放大器:音频前级、增益级、视频/射频放大器的驱动级
  • 通用放大/缓冲:作为电平转换、缓冲与驱动使用

五、使用建议与热管理

  • 持续功耗受限于 Pd=500 mW,建议在高电流或高VCE条件下使用短脉冲或提升散热(大面积铜箔、热 vias)。
  • 计算功耗时 P = VCE × IC,确保在所选工作点和环境温度下不超过额定 Pd,并留有热裕度。
  • VCE(sat) 在 500 mA 时可达 1.5 V,若用于低压开关应考虑开关损耗和发热,必要时选用低饱和压的替代器件或并联使用。
  • ESD 与焊接注意:遵循常规静电防护和厂商推荐的回流焊温度曲线。

六、典型电路建议

  • 作为低侧开关:集电极连接负载至电源,基极串联限流电阻并接驱动信号,负载含感性元件时并联反向续流二极管。
  • 共射放大:适当偏置基极与集电极电阻,可用于小信号放大;若要求更高带宽,注意输入/输出阻抗匹配及旁路电容。

七、采购与替代注意

在选型和采购时,请核对生产厂商完整数据手册以获取绝对最大额定值、热阻、SOA 曲线及回流焊工艺参数。若需要更低 VCE(sat) 或更高 Pd,可考虑功率更大的封装或低饱和压的功率晶体管作为替代。

总结:2SC2383T-Y 在高耐压与中等增益之间取得平衡,适合需耐压保障且功耗受限的通用开关与放大场景。合理设计热管理与工作点即可在多类电路中稳定应用。

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