BCY79-VII vs BCY79-VII-TIN-LEAD 对比
详细并排对比 BCY79-VII 出自 Central Semiconductor 和 BCY79-VII-TIN-LEAD 出自 Central Semiconductor。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Central Semiconductor
BCY79-VII - PNP 45V 100mA Low Noise TO-18 | Central Semiconductor
BCY79-VII ✗ 停产Central Semiconductor
BCY79-VII-TIN-LEAD - PNP 45V 100mA TO-18 BJT | Central Semiconductor
BCY79-VII-TIN-LEAD ✓ 量产中规格对比
| 参数 | BCY79-VII | BCY79-VII-TIN-LEAD |
|---|---|---|
| 品牌 | Central Semiconductor | Central Semiconductor |
| 分类 | Transistors | Transistors |
| 生命周期状态 | 停产 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.72 | $0.72 |
| Polarity | PNP | PNP |
| 晶体管类型 | Bipolar (BJT), epitaxial planar silicon | PNP Bipolar Junction Transistor (BJT), Single |
| 集电极-基极电压（Vcbo） | 45 V | 45 V |
| 发射极-基极电压（Vebo） | 5 V | 5.0 V |
| 集电极-发射极电压（Vceo） | [DATA_NEEDED: VCEO] | [DATA_NEEDED: VCEO rating] |
| Maximum Collector Current (IC) | 100 mA | — |
| Power Dissipation (PD) | 340 mW | — |
| Total Device Dissipation (DigiKey listing) | 1 W | — |
| 过渡频率（ft） | 100 MHz | — |
| hFE Gain Group | VII (BCY79 VII/VIII/IX/X binning) | — |
| 封装 | TO-18 (TO-206AA), hermetically sealed metal case | TO-18 metal can, 3-lead |
| 安装类型 | Through Hole | Through Hole |
| Configuration | Single transistor, 3-pin | Single transistor |
| Maximum Operating Temperature | 200 C (junction, per family datasheet) | — |
| Application | Low noise amplifier and switching | — |
| Lead-Free / RoHS Option | BCY79-VII PBFREE variant available (DigiKey/Mouser) | — |
| Series | BCY78 / BCY79 (VII, VIII, IX, X) | — |
| Technology | — | Silicon Planar Epitaxial |
| 集电极电流（Ic） | — | 100 mA |
| Power Dissipation | — | 340 mW (derated), 1 W case-related rating per distributor listing |
| DC Current Gain Group | — | VII |
| Finish | — | Tin/Lead (TIN/LEAD) plated leads |
| Typical Use | — | Low-noise audio amplifier input and driver stages |
| Manufacturer | — | Central Semiconductor Corp |
| DC Current Gain (hFE) | — | [DATA_NEEDED: hFE min/max for group VII] |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |