型号 功能描述 生产厂家 企业 LOGO 操作

Small Signal NPN Transistors / Dual Transistors

Small Signal NPN Transistors, Dual Transistors

Central

Chip Type 2C2857 Geometry 0011 Polarity NPN

Chip type 2C2857 by Semicoa Semiconductors provides performance similar to these devices. Product Summary: APPLICATIONS: Designed for use in high-gain, low noise amplifier, oscillator, mixer and UHF converters. Features: ft = 1.2 GHz (typ) at 5 mA/6V

Semicoa

Type 2N2857 Geometry 0011 Polarity NPN

Chip type 2C2857 by Semicoa Semiconductors provides performance similar to these devices. Product Summary: APPLICATIONS: Designed for use in high-gain, low noise amplifier, oscillator, mixer and UHF converters. Features: ft = 1.2 GHz (typ) at 5 mA/6V

Semicoa

RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS

DESCRIPTION: The 2N2857 is a silicon NPN transistor, designed for UHF equipment. Applications include low noise amplifier; oscillator, and mixer applications. Features • Silicon NPN, To-72 packaged UHF Transistor • 1.6 GHz Current-Gain Bandwidth Product @ 5mA IC • Maximum Unilateral Gain = 13

ADPOW

Silicon Bipolar Low Noise microwave Transistors

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MPLUSE

更新时间:2025-12-27 23:01:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
APT
24+
NA/
700
优势代理渠道,原装正品,可全系列订货开增值税票
MOT
23+
NA
374
专做原装正品,假一罚百!
ST
25+23+
CAN3
21362
绝对原装正品全新进口深圳现货
MOT
专业铁帽
CAN4
67500
铁帽原装主营-可开原型号增税票
MOT原现
22+
TO-72
8000
原装正品支持实单
MOT
24+
CAN4
1235
MOT
256
正品原装--自家现货-实单可谈
2N2857
25+
10
10
MICROSEMI
13
全新原装 货期两周
MOTOROLA
1989
TO-72
40
原装现货海量库存欢迎咨询

2N2857PBFREE数据表相关新闻