型号 功能描述 生产厂家 企业 LOGO 操作
2N2221L

Radiation Hardened NPN Silicon Switching Transistors

Features ● Qualified to MIL-PRF-19500/255 ● Levels JANSM-3K Rads (Si) JAN JANSD-10K Rads (Si) JANTX JANSP-30K Rads (Si) JANTXV JANSL-50K Rads (Si) JAN JANSR-100K Rads (Si) ● TO-18 (TO-206AA), Surface mount UA & UB Packages Applications ● Switching and Linear Applicatio

MA-COM

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

NPN Silicon Planar Transistors

SIEMENS

西门子

NPN SILICON TRANSISTOR

DESCRIPTION: The CENTRAL SEMICONDUCTOR 2N2221, 2N2222 types are silicon NPN epitaxial planar transistors designed for small signal, general purpose switching applications. MARKING: FULL PART NUMBER

Central

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

Bipolar NPN Device in a Hermetically sealed TO18 Metal Package.

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SEME-LAB

更新时间:2025-12-22 15:21:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST/意法半导体
24+
TO-206AA,TO-18-3 金属罐
6000
全新原装深圳仓库现货有单必成
N/A
24+
TO-92
6980
原装现货,可开13%税票
MSC
18+
CAN3
85600
保证进口原装可开17%增值税发票
ST/意法
22+
TO-18
8000
原装正品支持实单
NS
23+
SOT23
3000
原装正品假一罚百!可开增票!
ST
2447
TO-92
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
A
23+
NA
15659
振宏微专业只做正品,假一罚百!
ST/意法半导体
24+
TO-206AA,TO-18-3 金属罐
30000
原装正品公司现货,假一赔十!
FSC
23+
小功率三极管
12000
全新原装假一赔十
2N2222
25+
9
9

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