型号 功能描述 生产厂家 企业 LOGO 操作

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

Small Signal NPN Transistors / Dual Transistors

Small Signal NPN Transistors, Dual Transistors

Central

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

文件:127.26 Kbytes Page:4 Pages

MPLUSE

2N2857JAN产品属性

  • 类型

    描述

  • 型号

    2N2857JAN

  • 制造商

    Semicoa Semiconductors

  • 功能描述

    Trans GP BJT NPN 15V 0.04A 4-Pin TO-72

更新时间:2025-11-25 20:00:02
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
专业铁帽
CAN4
67500
铁帽原装主营-可开原型号增税票
MOTOROLA
DIP
85000
全新原装现货 一级代理价格优势
MOT
23+
NA
374
专做原装正品,假一罚百!
2N2857
25+
10
10
TT/OPTEK
25+
NA
10000
原装正品,现货
ST
25+23+
CAN3
21362
绝对原装正品全新进口深圳现货
MOT原现
22+
TO-72
8000
原装正品支持实单
MOT
18+
CAN
85600
保证进口原装可开17%增值税发票
MOT
24+
CAN4
1235

2N2857JAN数据表相关新闻