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Hottech S9015
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Hottech S9015
- Type
- HOTTECH
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- HOTTECH
- Electronic Component
- S9015
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- 1 PNP
- Electronic Component
- Transistor(BJT)
- Electronic Component
- 0.03g
- Electronic Component
- 1
- Electronic Component
- BM0228550669
- Transistor Type
- PNP
- Frequency(f T)
- 150MHz
- Power Dissipation(Pd)
- 200mW
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
- Collector Current(Ic)
- 100mA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
S9015 产品概述
一、概述
S9015 是一款面向低功耗信号与开关应用的 PNP 双极晶体管（BJT），由 Hottech（合科泰）提供，封装为 SOT-23。器件具有 45V 的集电极-射极击穿电压和 100mA 的最大集电极电流，适用于便携式电子、音频前级、逻辑电平转换及一般开关场合。
二、主要规格
- 晶体管类型：PNP
- 最大集电极电流 Ic：100 mA
- 集-射击穿电压 Vceo：45 V
- 最大耗散功率 Pd（Ta=25°C）：200 mW
- 直流电流增益 hFE：≈1000（测试条件：Ic=1 mA, Vce=5 V，低电流时增益很高）
- 特征频率 fT：150 MHz（适合高频小信号放大）
- 集电极截止电流 Icbo：100 nA（常温，低漏电）
- 饱和电压 VCE(sat)：约 300 mV（测试条件下，Ic=100 mA, IB=10 mA 的强迫饱和）
- 射基极击穿电压 Vebo：5 V
- 封装：SOT-23，单只包装
三、产品特点与优势
- 低电流下极高的直流增益，便于小信号放大与电平检测。
- 150 MHz 的 fT 支持高频小信号应用（需考虑增益随频率下降）。
- 电流漏泄小（Icbo≈100 nA），利于高阻输入和低功耗设计。
- SOT-23 小尺寸封装，适合空间受限的移动设备和表面贴装工艺。
四、注意事项与应用建议
- 热管理：封装限功 200 mW，请在 PCB 设计中通过增加铜枕或散热片扩展散热面积，避免长期接近最大耗散。
- 饱和驱动：若用于开关为确保低 VCE(sat)，需提供足够基极驱动电流（例如强迫 β≈10 时的测试条件）；对电池供电场合应在能耗和饱和电压间权衡。
- 基-射极极限：Vebo 为 5 V，应避免反向施加过高电压，以免损坏结。
- 引脚与封装：SOT-23 常见引脚排列会因厂商略有差异，实际电路连接前请参照厂家数据手册或丝印核对引脚定义。
- ESD 与焊接：为保证可靠性，请在 SMT 焊接和储存过程中注意防静电与湿敏管控。
五、典型应用场景
- 小信号放大：前级放大、检测放大器。
- 开关控制：低电流开关、驱动小型继电器或指示灯（需关注功耗与饱和损耗）。
- 电平转换与互补对管：与常见 NPN 器件配合形成推挽或互补电路。
- 移动设备与消费电子中的信号处理与控制电路。
如需完整电气特性曲线、引脚图与封装尺寸，请参考 Hottech 官方数据手册，以便在实际设计中准确评估管脚连接和热性能。
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