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2N412晶体管资料

2N412别名：2N412三极管、2N412晶体管、2N412晶体三极管
2N412生产厂家：CSR_美国电子晶体管公司
2N412制作材料：Ge-PNP
2N412性质：射频/高频放大（HF）
2N412封装形式：直插封装
2N412极限工作电压：13V
2N412最大电流允许值：0.015A
2N412最大工作频率：16MHZ
2N412引脚数：3
2N412最大耗散功率：0.08W
2N412放大倍数：
2N412图片代号：C-18
2N412vtest：13
2N412htest：16000000
2N412atest：0.015
2N412wtest：0.08

2N412代换 2N412用什么型号代替：AF124,AF125,AF126,AF127,AF200,

2N412价格

参考价格：￥0.6218

型号：2N4123 品牌：NTE 备注：这里有2N412多少钱，2026年最近7天走势，今日出价，今日竞价，2N412批发/采购报价，2N412行情走势销售排行榜，2N412报价。

型号	功能描述	生产厂家企业	LOGO
2N412	GERMANIUM PNP TRANSISTORS 文件：2.44311 Mbytes Page：6 Pages	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
2N4123	NPN SILICON PLANAR EPITAXIAL TRANSISTOR	MICRO-ELECTRONICS	MICRO-ELECTRONICS
2N4123	NPN General Purpose Amplifier NPN General Purpose Amplifier This device is designed for use as general purpose amplifiers and switches requiring collector currents to 100 mA.	FAIRCHILD 仙童半导体	FAIRCHILD
2N4123	NPN EPITAXIAL SILICON TRANSISTOR	SAMSUNG 三星	SAMSUNG
2N4123	Small Signal Transistors Small Signal Transistors	CENTRAL	CENTRAL
2N4123	NPN Silicon General Purpose Transistor 625mW Features • Halogen free available upon request by adding suffix -HF • Lead Free Finish/RoHS Compliant (P Suffix designates RoHS Compliant. See ordering information) • Through Hole TO-92 Package • Capable of 625mWatts of Power Dissipation • Epoxy meets UL 94 V-0 flammability rating • Mois	MCC	MCC
2N4124	NPN Silicon General Purpose Transistor 625mW Features • Halogen free available upon request by adding suffix -HF • Lead Free Finish/RoHS Compliant (P Suffix designates RoHS Compliant. See ordering information) • Through Hole TO-92 Package • Capable of 625mWatts of Power Dissipation • Epoxy meets UL 94 V-0 flammability rating • Mois	MCC	MCC
2N4124	Small Signal Transistors Small Signal Transistors	CENTRAL	CENTRAL
2N4124	NPN EPITAXIAL SILICON TRANSISTOR GENERAL PURPOSE TRANSISTOR • Collector-Emitter Voltage: VCEO = 25V • Collector Dissipation: PC (max) = 625mW	SAMSUNG 三星	SAMSUNG
2N4124	NPN general purpose transistor DESCRIPTION NPN transistor in a TO-92; SOT54 plastic package. PNP complement: 2N4126. FEATURES • Low current (max. 200 mA) • Low voltage (max. 25 V). APPLICATIONS • General purpose switching and amplification, e.g. small-signal audio-frequency applications.	PHILIPS 飞利浦	PHILIPS
2N4124	NPN General Purpose Amplifier NPN General Purpose Amplifier This device is designed as a general purpose amplifier and switch. The useful dynamic range extends to 100 mA as a switch and to 100 MHz as an amplifier.	FAIRCHILD 仙童半导体	FAIRCHILD
2N4124	NPN SMALL SIGNAL GENERAL PURPOSE AMPLIFIER AND SWITCH NPN SMALL SIGNAL GENERAL PURPOSE AMPLIFIER AND SWITCH	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N4124	NPN Plastic Encapsulated Transistor 0.2 A, 30 V NPN Plastic Encapsulated Transistor FEATURES ● High DC Current Gain ● High Transition Frequency	SECOS 喜可士	SECOS
2N4124	NPN SMALL SIGNAL TRANSISTOR FEATURES For General Purpose Switching and Amplifier Applications Especially Suitable for AF Driver and Low Power Output Stages	TRSYS Transys Electronics	TRSYS
2N4124	Small Signal Transistors (NPN) FEATURES ♦ NPN Silicon Epitaxial Transistor for switching and amplifier applications. ♦ Especially suitable for AF-driver and low-power output stages. ♦ As complementary type, the PNP transistor 2N4126 is recommended.	GE	GE
2N4124	Silicon NPN Power Transistor DESCRIPTION Collector-Emitter Breakdown Voltage -V(BR)CEO= 25V(Min) · Collector-Emitter Saturation Voltage -VCE(sat):0.3V(Max) @IC= 50mA APPLICATIONS ·Power switching ·General Purpose Amplifier	ISC 无锡固电	ISC
2N4124	TO-92 Plastic-Encapsulate Transistors TRANSISTOR (NPN) FEATURES ● High DC Current Gain ● High Transition Frequency	JIANGSU 长电科技	JIANGSU
2N4124	NPN SILICON PLANAR EPITAXIAL TRANSISTOR	MICRO-ELECTRONICS	MICRO-ELECTRONICS
2N4125	PNP General Purpose Amplifier PNP General Purpose Amplifier This device is designed for use as general purpose amplifiers and switches requiring collector currents of 10 µA to 100 mA.	FAIRCHILD 仙童半导体	FAIRCHILD
2N4125	PNP EPITAXIAL SILICON TRANSISTOR AMPLIIFER TRANSISTOR • Collector-Emitter Voltage: VCEO = 30V • Collector Dissipation: PC(max) = 625mW	SAMSUNG 三星	SAMSUNG
2N4125	Small Signal Transistors Small Signal Transistors	CENTRAL	CENTRAL
2N4126	Small Signal Transistors Small Signal Transistors	CENTRAL	CENTRAL
2N4126	Small Signal Transistor (PNP) Features • PNP Silicon Epitaxial Transistor for switching and amplifier applications. • Especially suitable for AF-driver and low-power output stages. • As complementary type, the NPN transistor 2N4124 is recommended.	VISHAYVishay Siliconix 威世威世科技公司	VISHAY
2N4126	PNP general purpose transistor DESCRIPTION PNP transistor in a TO-92; SOT54 plastic package. NPN complement: 2N4124. FEATURES • Low current (max. 200 mA) • Low voltage (max. 25 V). APPLICATIONS • General purpose switching and amplification, e.g. small-signal audio-frequency applications.	PHILIPS 飞利浦	PHILIPS
2N4126	PNP EPITAXIAL SILICON TRANSISTOR	SAMSUNG 三星	SAMSUNG
2N4126	PNP General Purpose Amplifier PNP General Purpose Amplifier This device is designed for general purpose amplifier and switching applications at collector currents to 10 µA as a switch and to 100 mA as an amplifier.	FAIRCHILD 仙童半导体	FAIRCHILD
2N4126	TO-92 Plastic-Encapsulate Transistors TRANSISTOR (PNP) FEATURES ● PNP Silicon Epitaxial Transistor for Switching and Amplifier Applications. ● As Complementary Type, The NPN Transistor 2N4124 is Recommended.	JIANGSU 长电科技	JIANGSU
2N4126	Small Signal Transistors (PNP) FEATURES ♦ PNP Silicon Epitaxial Transistor for switching and amplifier applications. Especially suit-able for AF-driver and low-power output stages. ♦ As complementary type, the NPN transistor 2N4124 is recommended.	GE	GE
2N4126	Silicon PNP transistor in a TO-92 Plastic Package Descriptions Silicon PNP transistor in a TO-92 Plastic Package. Features Low current, Low voltage. Applications General purpose amplifier and switching applications.	FOSHAN 蓝箭电子	FOSHAN
2N4126	PNP Plastic Encapsulated Transistor FEATURES ● PNP Silicon Epitaxial Transistor for Switching and Amplifier Applications. ● Complementary of the 2N4124	SECOS 喜可士	SECOS
2N4126	SI PNP LP HF BJT	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N4126	PNP SMALL SIGNAL TRANSISTOR	TRSYS Transys Electronics	TRSYS
2N4127	CB-807(TO 117) High Impedence	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N4127	silicon transistors UHF/VHF power transistors silicon transistors UHF/VHF power transistors NPN type germanium transistors diffused-base MESA transistors ultra-high-speed switching	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
2N4128	silicon transistors UHF/VHF power transistors silicon transistors UHF/VHF power transistors NPN type germanium transistors diffused-base MESA transistors ultra-high-speed switching	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
2N4123	NPN Silicon General Purpose Transistor 625mW 文件：321.49 Kbytes Page：6 Pages	MCC	MCC
2N4123	NPN Silicon General Purpose Transistor 625mW 文件：382.02 Kbytes Page：6 Pages	MCC	MCC
2N4123	COMPLEMENTARY SILICON POWER TRANSITORS 文件：84.54 Kbytes Page：1 Pages	CENTRAL	CENTRAL
2N4123	General Purpose 文件：165.13 Kbytes Page：6 Pages	MOTOROLA 摩托罗拉	MOTOROLA
2N4123	Trans GP BJT NPN 30V 0.2A 3-Pin TO-92	NJSEMINew Jersey Semi-Conductor Products, Inc. 新泽西半导体新泽西半导体公司	NJSEMI
2N4123	Through-Hole Transistor-Small Signal (<=1A) NPN General Purpose Amplifier/Switch	CENTRAL	CENTRAL
2N4123	中等功率双极型晶体管	MCC	MCC
2N4123	General Purpose Transistors NPN Silicon 文件：81.46 Kbytes Page：6 Pages	ONSEMI 安森美半导体	ONSEMI
2N4123	NPN General Purpose Amplifier 文件：84.11 Kbytes Page：7 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
2N4123	General Purpose Transistors 文件：121.29 Kbytes Page：6 Pages	ONSEMI 安森美半导体	ONSEMI
2N4123_01	NPN General Purpose Amplifier 文件：84.11 Kbytes Page：7 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
2N4123_07	General Purpose Transistors NPN Silicon 文件：81.46 Kbytes Page：6 Pages	ONSEMI 安森美半导体	ONSEMI
2N4123_08	General Purpose Transistors 文件：121.29 Kbytes Page：6 Pages	ONSEMI 安森美半导体	ONSEMI
2N4123_11	NPN Silicon General Purpose Transistor 625mW 文件：321.49 Kbytes Page：6 Pages	MCC	MCC
2N4123_13	NPN Silicon General Purpose Transistor 625mW 文件：382.02 Kbytes Page：6 Pages	MCC	MCC
2N4123_15	COMPLEMENTARY SILICON POWER TRANSITORS 文件：84.54 Kbytes Page：1 Pages	CENTRAL	CENTRAL
2N4123-AP	封装/外壳：TO-226-3，TO-92-3（TO-226AA）成形引线包装：卷带（TR）描述：TRANS NPN 30V 0.2A TO92 分立半导体产品晶体管 - 双极性晶体管（BJT）- 单个	MCC	MCC
2N4123BU	封装/外壳：TO-226-3，TO-92-3 标准主体（!--TO-226AA）包装：管件描述：TRANS NPN 30V 0.2A TO-92 分立半导体产品晶体管 - 双极性晶体管（BJT）- 单个	ONSEMI 安森美半导体	ONSEMI
2N4123RLRM	General Purpose Transistors NPN Silicon 文件：81.46 Kbytes Page：6 Pages	ONSEMI 安森美半导体	ONSEMI
2N4124	General Purpose Transistors NPN Silicon 文件：81.46 Kbytes Page：6 Pages	ONSEMI 安森美半导体	ONSEMI
2N4124	General Purpose Transistors 文件：121.29 Kbytes Page：6 Pages	ONSEMI 安森美半导体	ONSEMI
2N4124	NPN General Purpose Amplifier 文件：97.14 Kbytes Page：7 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
2N4124	NPN Silicon General Purpose Transistor 625mW 文件：321.49 Kbytes Page：6 Pages	MCC	MCC
2N4124	COMPLEMENTARY SILICON POWER TRANSITORS 文件：84.54 Kbytes Page：1 Pages	CENTRAL	CENTRAL
2N4124	NPN Silicon General Purpose Transistor 625mW 文件：382.02 Kbytes Page：6 Pages	MCC	MCC

2N412产品属性

类型
描述
Product Polarity：
NPN
SMD/ThroHole：
Through Hole
VCEO (V)：
30
VCBO (V)：
40
VEBO (V)：
5.0
IC (A)：
0.2
PC (W)：
0.625
HFE：
50
@IC (mA)：
2.0
@VCE (V)：
1.0
ICBO：
50nA
IEBO：
50nA
VCE(sat) (V)：
0.3
VBE(sat) (V)：
0.95
FT (MHz)：
250
Package Qty：
Bulk
FIT：
48; Tj=100℃

2N412供应商更多...

更新时间：2026-5-14 22:59:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市高捷芯城科技有限公司	2N4125	TI	25+	TO-92	7786	正规渠道,免费送样。支持账期,BOM一站式配齐	询价
深圳市得捷芯城科技有限公司	2N4125	TI	25+	TO-92	7786	正规渠道,免费送样。支持账期,BOM一站式配齐	询价
深圳市纳艾斯科技有限公司	2N4121	F	24+	TO92	80000	只做自己库存全新原装进口正品假一赔百可开13%增	询价
中天科工半导体（深圳）有限公司	2N4121	F	20+	TO92	67500	原装优势主营型号-可开原型号增税票	询价
深圳市联世界科技有限公司	2N4126	MOTOROLA	24+/25+		2100	原装正品现货库存价优	询价
深圳市豪迈兴电子有限公司	2N4124TFR	FSC	24+	N/A	4326	公司原厂原装现货假一罚十!特价出售!强势库存!	询价
深圳诚思涵科技有限公司	2N4124	FAIRCHI	18+	TO-92	85600	保证进口原装可开17%增值税发票	询价
深圳市粤骏腾电子科技有限公司	2N4127		24+		264	现货供应	询价
深圳市科恒伟业电子有限公司	2N4126	FAIRCHILD/仙童	2450+	TO92	8850	只做原装正品假一赔十为客户做到零风险!!	询价
深圳市正纳电子有限公司	2N4124G	ON(安森美)	23+	NA	20094	正纳10年以上分销经验原装进口正品做服务做口碑有支持	询价

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DdatasheetPDF页码索引

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找IC，尽在114IC

2N412晶体管资料

2N412价格

2N412产品属性

2N412供应商更多...

2N412芯片相关品牌

2N412规格书下载地址

2N412参数引脚图相关

2N412数据表相关新闻

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DdatasheetPDF页码索引