型号 功能描述 生产厂家 企业 LOGO 操作

NPN Small Signal General Purpose Amplifiers

NPN Small Signal General Purpose Amplifiers NPN Small Signal General Purpose Amplifiers & Switches

Fairchild

仙童半导体

NPN switching transistors

FEATURES 1. High current (max. 800 mA) 2. Low voltage (max. 40 V). APPLICATIONS • Linear amplification and switching. DESCRIPTION NPN switching transistor in a TO-18 metal package.PNP complement: 2N2907A.

Philips

飞利浦

Chip Type 2C2222A Geometry 0400 Polarity NPN

Chip type 2C2222A by Semicoa Semiconductors provides performance similar to these devices. Product Summary: APPLICATIONS: Designed for general purpose switching and amplifier applica tions.

Semicoa

NPN Silicon Planar Transistors

SIEMENS

西门子

HIGH-SPEED SWITCHES

DESCRIPTION The 2N2218, 2N2219, 2N2221 and 2N2222 are silicon planar epitaxial NPN transistors in Jedec TO-39 (for 2N2218 and 2N2219) and in Jedec TO-18 (for 2N2221 and 2N2222) metal cases. They are designed for high-speed switching applications at collector currents up to 500 mA, and feature use

STMICROELECTRONICS

意法半导体

更新时间:2025-11-4 17:01:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST(意法)
24+
N/A
14048
原厂可订货,技术支持,直接渠道。可签保供合同
MICROSEMI/美高森美
21+
TO-18
120000
长期代理优势供应
ST/意法
23+
TO-18
8160
原厂原装
FIRSTSILICON
23+
SOT23-3
6000
专业配单保证原装正品假一罚十
MCC
23+
NA
572
专做原装正品,假一罚百!
MICROSEMI
638
原装正品
ST/意法
24+
TO-18-3
9000
只做原装,欢迎询价,量大价优
ST
2016+
TO18
6000
只做原装,假一罚十,公司可开17%增值税发票!
CJ/长晶
2450+
TO92
8850
只做原装正品假一赔十为客户做到零风险!!
SOP3
2986
正品原装--自家现货-实单可谈

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