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2N49晶体管资料

2N49别名：2N49三极管、2N49晶体管、2N49晶体三极管
2N49生产厂家：PHC
2N49制作材料：Ge-PNP
2N49性质：低频或音频放大（LF）
2N49封装形式：直插封装
2N49极限工作电压：35V
2N49最大电流允许值：0.02A
2N49最大工作频率：<1MHZ或未知
2N49引脚数：3
2N49最大耗散功率：0.05W
2N49放大倍数：
2N49图片代号：D-77
2N49vtest：35
2N49htest：999900
2N49atest：0.02
2N49wtest：0.05

2N49代换 2N49用什么型号代替：AC122,AC125,AC126,AC151,ASY26,ASY27,2N1191,2N1192,2N1193,2N1194,3AX31C,

2N49价格

参考价格：￥7.2544

型号：2N4915 品牌：Semiconductors 备注：这里有2N49多少钱，2025年最近7天走势，今日出价，今日竞价，2N49批发/采购报价，2N49行情走势销售排行榜，2N49报价。

型号	功能描述	生产厂家企业	LOGO
2N490	UNIJUNCTION TRANSISTORS UNIJUNCTION TRANSISTORS	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N490	Diode UNIJUNCTION TRANSISTORS	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N490	NPN SILICON UNIJUNCTION TRANSISTOR NPN SILICON UNIJUNCTION TRANSISTOR Silicon unijunction transistors are three-terminal device having a stable “N” type negative resistance characteristic over a wide temperature range. FEATURES • Stable operation over wide temperature range • Low leakage current • Low peak point current • Gua	DIGITRON	DIGITRON
2N4900	Silicon PNP Power Transistors DESCRIPTION ··With TO-66 package ·Low collector saturation voltage ·Excellent safe operating area ·2N4900 complement to type 2N4912 APPLICATIONS ·Designed for driver circuits,switching and amplifier applications	ISC 无锡固电	ISC
2N4900	POWER TRANSISTORS(1A, 25W) MEDIUM-POWER PNP SILICON TRANSISTORS 1 AMPERE PNP SILICON POWER TRANSISTOR 40-80 VOLTS 25 WATTS	MOSPEC 统懋	MOSPEC
2N4900	Power Transistors Power Transistors TO-66 Case	Central	Central
2N4900	Power Transistors Power Transistors	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
2N4900	Silicon PNP Power Transistors DESCRIPTION ·With TO-66 package ·Low collector saturation voltage ·Excellent safe operating area ·2N4900 complement to type 2N4912 APPLICATIONS ·Designed for driver circuits,switching and amplifier applications	SAVANTIC	SAVANTIC
2N4900	Silicon PNP Power Transistors DESCRIPTION ··With TO-66 package ·Low collector-emitter saturation voltage ·Excellent safe operating area ·2N4900 complement to type 2N4912 APPLICATIONS ·Designed for driver circuits,switching and amplifier applications	JMNIC 锦美电子	JMNIC
2N4900X	PNP EPITAXIAL BASE MEDIUM POWER TRANSISTOR APPLICATIONS Medium power, low frequency PNP bipolar transistor in a hermetically sealed TO–66 metal package.	SEME-LAB	SEME-LAB
2N4901	POWER TRANSISTORS(5.0A,87.5W) 5.0 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 40-80 Volts 87.5 Watts	MOSPEC 统懋	MOSPEC
2N4901	COMPLEMENTARY SILICON TRANSISTORS COMPLEMENTARY SILICON TRANSITORS 5.0 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 40-80 Volts 87.5 Watts	boca 博卡	boca
2N4901	PNP SILICON TRANSISTORS, EPITAXIAL BASE PNP SILICON TRANSISTORS, EPITAXIAL BASE LF Large signal power amplification Switching medium current	COMSET	COMSET
2N4901	Silicon PNP Power Transistors DESCRIPTION • With TO-3 package • Complement to type 2N5067/5068/5069 • Low collector saturation voltage APPLICATIONS • For general–purpose switching and power amplifier applications.	SAVANTIC	SAVANTIC
2N4901	Power Transistors Power Transistors	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
2N4901	Silicon PNP Power Transistors DESCRIPTION • With TO-3 package • Complement to type 2N5067/5068/5069 • Low collector saturation voltage APPLICATIONS • For general–purpose switching and power amplifier applications.	ISC 无锡固电	ISC
2N4901	Silicon PNP Power Transistors DESCRIPTION • With TO-3 package • Complement to type 2N5067/5068/5069 • Low collector saturation voltage APPLICATIONS • For general–purpose switching and power amplifier applications.	JMNIC 锦美电子	JMNIC
2N4901	Bipolar PNP Device in a Hermetically sealed TO3 Bipolar PNP Device in a Hermetically sealed TO3 Metal Package. Bipolar PNP Device. VCEO = 40V IC = 5A	SEME-LAB	SEME-LAB
2N4901	PNP POWER TRANSISTORS COMPLEMENTARY SILICON TRANSISTORS 5.0 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 40-80 Volts 87.5 Watts	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N4901	COMPLEMENTARY SILICON POWER TRANSITORS	Central	Central
2N4901	SI PNP POWER BJT COMPLEMENTARY SILICON TRANSISTORS 5.0 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 40-80 Volts 87.5 Watts	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N4901	COMPLEMENTARY SILICON TRANSISTORS COMPLEMENTARY SILICON TRANSISTORS 5.0 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 40-80 Volts 87.5 Watts	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N4901SMD	Bipolar PNP Device in a Hermetically sealed Bipolar PNP Device in a Hermetically sealed Ceramic Surface Mount Package for High Reliability Applications Bipolar PNP Device. VCEO = 40V IC = 5A	SEME-LAB	SEME-LAB
2N4902	PNP SILICON TRANSISTORS, EPITAXIAL BASE PNP SILICON TRANSISTORS, EPITAXIAL BASE LF Large signal power amplification Switching medium current	COMSET	COMSET
2N4902	Silicon PNP Power Transistors DESCRIPTION • With TO-3 package • Complement to type 2N5067/5068/5069 • Low collector saturation voltage APPLICATIONS • For general–purpose switching and power amplifier applications.	JMNIC 锦美电子	JMNIC
2N4902	Silicon PNP Power Transistors DESCRIPTION • With TO-3 package • Complement to type 2N5067/5068/5069 • Low collector saturation voltage APPLICATIONS • For general–purpose switching and power amplifier applications.	ISC 无锡固电	ISC
2N4902	Power Transistors Power Transistors	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
2N4902	Silicon PNP Power Transistors DESCRIPTION • With TO-3 package • Complement to type 2N5067/5068/5069 • Low collector saturation voltage APPLICATIONS • For general–purpose switching and power amplifier applications.	SAVANTIC	SAVANTIC
2N4902	COMPLEMENTARY SILICON TRANSISTORS COMPLEMENTARY SILICON TRANSITORS 5.0 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 40-80 Volts 87.5 Watts	boca 博卡	boca
2N4902	POWER TRANSISTORS(5.0A,87.5W) 5.0 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 40-80 Volts 87.5 Watts	MOSPEC 统懋	MOSPEC
2N4902	COMPLEMENTARY SILICON TRANSISTORS COMPLEMENTARY SILICON TRANSISTORS 5.0 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 40-80 Volts 87.5 Watts	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N4902	PNP POWER TRANSISTORS COMPLEMENTARY SILICON TRANSISTORS 5.0 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 40-80 Volts 87.5 Watts	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N4902	COMPLEMENTARY SILICON POWER TRANSITORS	Central	Central
2N4902C	NPN NPN	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N4903	PNP POWER TRANSISTORS COMPLEMENTARY SILICON TRANSISTORS 5.0 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 40-80 Volts 87.5 Watts	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N4903	COMPLEMENTARY SILICON POWER TRANSITORS	Central	Central
2N4903	COMPLEMENTARY SILICON TRANSISTORS COMPLEMENTARY SILICON TRANSISTORS 5.0 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 40-80 Volts 87.5 Watts	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N4903	COMPLEMENTARY SILICON TRANSISTORS COMPLEMENTARY SILICON TRANSITORS 5.0 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 40-80 Volts 87.5 Watts	boca 博卡	boca
2N4903	POWER TRANSISTORS(5.0A,87.5W) 5.0 AMPERE COMPLEMENTARY SILICON POWER TRANSISTORS 40-80 Volts 87.5 Watts	MOSPEC 统懋	MOSPEC
2N4903	Silicon PNP Power Transistors DESCRIPTION • With TO-3 package • Complement to type 2N5067/5068/5069 • Low collector saturation voltage APPLICATIONS • For general–purpose switching and power amplifier applications.	ISC 无锡固电	ISC
2N4903	PNP SILICON TRANSISTORS, EPITAXIAL BASE PNP SILICON TRANSISTORS, EPITAXIAL BASE LF Large signal power amplification Switching medium current	COMSET	COMSET
2N4903	Silicon PNP Power Transistors DESCRIPTION • With TO-3 package • Complement to type 2N5067/5068/5069 • Low collector saturation voltage APPLICATIONS • For general–purpose switching and power amplifier applications.	JMNIC 锦美电子	JMNIC
2N4903	Silicon PNP Power Transistors DESCRIPTION • With TO-3 package • Complement to type 2N5067/5068/5069 • Low collector saturation voltage APPLICATIONS • For general–purpose switching and power amplifier applications.	SAVANTIC	SAVANTIC
2N4903	Power Transistors Power Transistors	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
2N4904	COMPLEMENTARY SILICON POWER TRANSISTORS DESCRIPTION: The CENTRAL SEMICONDUCTOR 2N4904, 2N4913 series types are complementary silicon power transistors, manufactured by the epitaxial base process, designed for general purpose amplifier and switching applications. MARKING: FULL PART NUMBER	Central	Central
2N4904	Silicon PNP Power Transistors DESCRIPTION • With TO-3 package • Complement to type 2N4913/4914/4915 • Low collector saturation voltage APPLICATIONS • For general–purpose switching and power amplifier applications.	SAVANTIC	SAVANTIC
2N4904	Silicon PNP Power Transistors DESCRIPTION • With TO-3 package • Complement to type 2N4913/4914/4915 • Low collector saturation voltage APPLICATIONS • For general–purpose switching and power amplifier applications.	ISC 无锡固电	ISC
2N4904	Power Transistors Power Transistors	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
2N4904	COLLECTOR-EMITTER VOLTAGE Silicon unilateral switch (SUS) in package TO-92	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N4904C	NPN NPN	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N4905	Power Transistors Power Transistors	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
2N4905	Silicon PNP Power Transistors DESCRIPTION • With TO-3 package • Complement to type 2N4913/4914/4915 • Low collector saturation voltage APPLICATIONS • For general–purpose switching and power amplifier applications.	ISC 无锡固电	ISC
2N4905	Silicon PNP Power Transistors DESCRIPTION • With TO-3 package • Complement to type 2N4913/4914/4915 • Low collector saturation voltage APPLICATIONS • For general–purpose switching and power amplifier applications.	SAVANTIC	SAVANTIC
2N4905	COMPLEMENTARY SILICON POWER TRANSISTORS DESCRIPTION: The CENTRAL SEMICONDUCTOR 2N4904, 2N4913 series types are complementary silicon power transistors, manufactured by the epitaxial base process, designed for general purpose amplifier and switching applications. MARKING: FULL PART NUMBER	Central	Central
2N4905	COLLECTOR-EMITTER VOLTAGE Silicon unilateral switch (SUS) in package TO-92	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N4906	COMPLEMENTARY SILICON POWER TRANSISTORS DESCRIPTION: The CENTRAL SEMICONDUCTOR 2N4904, 2N4913 series types are complementary silicon power transistors, manufactured by the epitaxial base process, designed for general purpose amplifier and switching applications. MARKING: FULL PART NUMBER	Central	Central
2N4906	Silicon PNP Power Transistors DESCRIPTION • With TO-3 package • Complement to type 2N4913/4914/4915 • Low collector saturation voltage APPLICATIONS • For general–purpose switching and power amplifier applications.	SAVANTIC	SAVANTIC
2N4906	Silicon PNP Power Transistors DESCRIPTION • With TO-3 package • Complement to type 2N4913/4914/4915 • Low collector saturation voltage APPLICATIONS • For general–purpose switching and power amplifier applications.	ISC 无锡固电	ISC
2N4906	Power Transistors Power Transistors	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
2N4906	SILICON EPITAXIAL PNP TRANSISTOR Bipolar PNP Device in a Hermetically sealed TO3 Metal Package. Bipolar PNP Device. VCEO = 80V IC = 5A	TTELEC	TTELEC

2N49产品属性

类型
描述
型号
2N49
功能描述
UNIJUNCTION TRANSISTOR|12UA I(P)|TO-5

2N49供应商更多...

更新时间：2025-10-29 11:28:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市昊创电子有限公司	2N4901	MOTOROLA/摩托罗拉	专业铁帽	CAN3	1000	原装铁帽专营,代理渠道量大可订货	询价
中天科工半导体（深圳）有限公司	2N4901	MOTOROLA/摩托罗拉	专业铁帽	CAN3	67500	铁帽原装主营-可开原型号增税票	询价
贸泽芯城（深圳）电子科技有限公司	2N4902	ON/安森美	23+	TO-3	80660	原厂授权代理,海外优势订货渠道。可提供大量库存,详	询价
现代芯城（深圳）科技有限公司	2N4901		24+	N/A	69000	一级代理-主营优势-实惠价格-不悔选择	询价
标准国际(香港)有限公司	2N4901	2N4901	25+	22	22		询价
深圳市威尔健半导体有限公司	2N4902	MOTOROLA/摩托罗拉	23+	TO-3	50000	全新原装正品现货,支持订货	询价
深圳市一线半导体有限公司	2N4901	MOT	24+		950		询价
深圳市宏捷佳电子科技有限公司	2N4902	Microchip Technology	25+	TO-204AA TO-3	9350	独立分销商公司只做原装诚心经营免费试样正品保证	询价
深圳市联世界科技有限公司	2N4902		24+/25+		40	原装正品现货库存价优	询价
深圳市安富世纪电子有限公司	2N4902	MOT	23+	TO-3	47	全新原装正品现货,支持订货	询价

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2N49规格书下载地址

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2N49晶体管资料

2N49价格

2N49产品属性

2N49供应商更多...

2N49芯片相关品牌

2N49规格书下载地址

2N49参数引脚图相关

2N49数据表相关新闻

2N5192G原包原标原装现货

2N5401L-SOT89R-B-TG_UTC代理商

2N5245

2N3906

2N3904S-RTK/PS进口原装现货假一罚十

2N3904S-RTK/PS，SOT-23，KEC原装正品现货

DdatasheetPDF页码索引