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C945晶体管资料

  • C945别名:C945三极管、C945晶体管、C945晶体三极管

  • C945生产厂家:中国大陆半导体企业

  • C945制作材料

  • C945性质:低频或音频放大 (LF)_功率放大 (PA)

  • C945封装形式:直插封装

  • C945极限工作电压:60V

  • C945最大电流允许值:0.1A

  • C945最大工作频率:<1MHZ或未知

  • C945引脚数:3

  • C945最大耗散功率:0.25W

  • C945放大倍数

  • C945图片代号:A-11

  • C945vtest:60

  • C945htest:999900

  • C945atest:0.1

  • C945wtest:0.25

  • C945代换 C945用什么型号代替

型号 功能描述 生产厂家 企业 LOGO 操作

丝印代码:C945;TO-92 Plastic-Encapsulate Transistors

Complementary to FEATURE Excellent hFE linearity Low noise 2SA733

DGNJDZ

南晶电子

C945

丝印代码:CR;SOT-23 Plastic-Encapsulate Transistors

FEATURE Excellent hFE Linearity Low noise Complementary to A733

DGNJDZ

南晶电子

C945

Complementary to A733

FEATURES • Complementary to A733

MAKOSEMI

美科半导体

C945

丝印代码:CR;Excellent hFE Linearity

FEATURE Excellent hFE Linearity Low noise Complementary to A733

GWSEMI

唯圣电子

C945

NPN Plastic Encapsulate Transistor

FEATURES Excellent hFE Linearity Low noise Complementary to A733

SECOS

喜可士

C945

Overload Protection Disks

Features l Coated thermistor disk l Manufacturer’s logo and type designation stamped on in white l Low resistance l For rated currents of up to 2,5 A l UL approval (E69802) l VDE approval (exception: C915) Applications l Overcurrent and short-circuit protection

SIEMENS

西门子

C945

NPN TRANSISTOR

AF OUTPUT AMPLIFIER

STANSON

司坦森

C945

Plastic-Encapsulate Transistors

TRANSISTOR (NPN) FEATURE ● Excellent hFE linearity ● Low noise ● Complementary to A733

TGS

C945

NPN Transistors

WEITRON

C945

TO-92 Plastic-Encapsulate Transistors

SOT-92 Plastic-Encapsulate NPN Transistors

DAYA

大亚电器

C945

PNP SILICON TRANSISTOR

APPLICATIONS The H945 is designed for driver stage of AF amplifier And low speed switching.

KISEMICONDUCTOR

C945

三极管TRANSISTOR

TK

通科电子

C945

小信号三极管

JINGDAO

晶导

C945

NPN小信号三极管

CHINABASE

创基电子

C945

Low noise

文件:2.87236 Mbytes Page:4 Pages

DGNJDZ

南晶电子

C945

TO-92 Plastic-Encapsulate Transistors

文件:1.21839 Mbytes Page:2 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

C945

TRANSISTOR (NPN)

文件:658.9 Kbytes Page:2 Pages

HTSEMI

金誉半导体

C945

SOT-23 BIPOLAR TRANSISTORS TRANSISTOR(NPN)

文件:455.18 Kbytes Page:2 Pages

RECTRON

丽正

C945

SOT-23 Plastic-Encapsulate Transistors

文件:935.11 Kbytes Page:3 Pages

WILLAS

威伦电子

C945

Plastic-Encapsulate Transistors

文件:178.88 Kbytes Page:2 Pages

HOTTECH

合科泰

C945

丝印代码:CR;Plastic-Encapsulate Transistors

文件:432.83 Kbytes Page:2 Pages

SHENZHENSLS

三联盛

C945

TRANSISTOR (NPN)

文件:127.19 Kbytes Page:1 Pages

WINNERJOIN

永而佳

C945

TRANSISTOR (NPN )

文件:292.81 Kbytes Page:2 Pages

KOOCHIN

灏展电子

SOT-23 Plastic-Encapsulate Transistors

FEATURE Excellent hFE Linearity Low noise Complementary to A733

DGNJDZ

南晶电子

EPITAXIAL PLANAR NPN TRANSISTOR (GENERAL PURPOSE, SWITCHING)

GENERAL PURPOSE APPLICATION. SWITCHING APPLICATION. FEATURES • Excellent hFE Linearity. : hFE(IC=0.1mA)/hFE(IC=2mA)=0.95(Typ.) • Low Noise : NF=1dB(Typ.). at f=1kHz • Complementary to KTA733B(O, Y, GR class).

KECKEC(Korea Electronics)

开益禧无锡开益禧半导体有限公司

GENERAL PURPOSE TRANSISTOR NPN 200mW 150mA 50V

DESCRIPTION The C945 is availab le in SOT 23 p ackage FEATURES  Power Dissipation PCM: 0.2W (Tamb=25°C)  Collector Current ICM: 0.15A  Collector-Base Voltage V(BR)CBO: 60V  Operating and Storage Junction Temperature Range TJ, TSTG: -55 °C to +150°C  Availabl e i n SOT 23 p ackag

AITSEMI

创瑞科技

GENERAL PURPOSE TRANSISTOR NPN 200mW 150mA 50V

DESCRIPTION The C945 is availab le in SOT 23 p ackage FEATURES  Power Dissipation PCM: 0.2W (Tamb=25°C)  Collector Current ICM: 0.15A  Collector-Base Voltage V(BR)CBO: 60V  Operating and Storage Junction Temperature Range TJ, TSTG: -55 °C to +150°C  Availabl e i n SOT 23 p ackag

AITSEMI

创瑞科技

GENERAL PURPOSE TRANSISTOR NPN 200mW 150mA 50V

DESCRIPTION The C945 is availab le in SOT 23 p ackage FEATURES  Power Dissipation PCM: 0.2W (Tamb=25°C)  Collector Current ICM: 0.15A  Collector-Base Voltage V(BR)CBO: 60V  Operating and Storage Junction Temperature Range TJ, TSTG: -55 °C to +150°C  Availabl e i n SOT 23 p ackag

AITSEMI

创瑞科技

GENERAL PURPOSE TRANSISTOR NPN 200mW 150mA 50V

DESCRIPTION The C945 is availab le in SOT 23 p ackage FEATURES  Power Dissipation PCM: 0.2W (Tamb=25°C)  Collector Current ICM: 0.15A  Collector-Base Voltage V(BR)CBO: 60V  Operating and Storage Junction Temperature Range TJ, TSTG: -55 °C to +150°C  Availabl e i n SOT 23 p ackag

AITSEMI

创瑞科技

EPITAXIAL PLANAR NPN TRANSISTOR (GENERAL PURPOSE, SWITCHING)

GENERAL PURPOSE APPLICATION. SWITCHING APPLICATION. FEATURES • Excellent hFE Linearity. : hFE(IC=0.1mA)/hFE(IC=2mA)=0.95(Typ.) • Low Noise : NF=1dB(Typ.). at f=1kHz • Complementary to KTA733.

KECKEC(Korea Electronics)

开益禧无锡开益禧半导体有限公司

NPN general purpose transistor

DESCRIPTION NPN transistor in a TO-92 (SOT54) plastic package. PNP complement: 2PA733. FEATURES • Low current (max. 100 mA) • Low voltage (max. 50 V). APPLICATIONS • General purpose switching and amplification.

PHILIPS

飞利浦

NPN Silicon Transistor(AF amplifier and low speed switching)

DESCRIPTION The 2SC945 is designed for use in driver stage of AF amplifier and low speed switching.

NEC

瑞萨

High Voltage

DESCRIPTION ·High Voltage ·Excellent hFE linearity APPLICATIONS ·Dsigned for use in driver stage of AF amplifier and low speed switching

ISC

无锡固电

NPN Silicon Planar Epitaxial Transistor

NPN SILICON PLANAR EPITAXIAL TRANSISTOR 2SC945 IS AN NPN SILICON PLANAR EPITAXIAL TRANSISTOR DESIGNED FOR AUDIO FREQUENCY AMPLIFIER. IT IS COMPLEMENTARY TO THE PNP TYPE 2SA733.

MICRO-ELECTRONICS

TECHNICAL SPECIFICATIONS OF NPN EPITAXIAL PLANAR TRANSISTOR

Description Designed for use in driver stage of AF amplifier applications

DCCOM

道全

NPN Plastic Encapsulate Transistor

文件:166.13 Kbytes Page:2 Pages

SECOS

喜可士

SOT-23 Plastic-Encapsulate Transistors

文件:128.81 Kbytes Page:2 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

NPN Transistors

文件:2.03281 Mbytes Page:4 Pages

WEITRON

Plastic-Encapsulate Transistor

文件:524.5 Kbytes Page:2 Pages

SECOS

喜可士

Plastic-Encapsulate Transistor

文件:501.94 Kbytes Page:2 Pages

SECOS

喜可士

封装/外壳:径向,圆片式 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:CAP CER 4700PF 400VAC Y5V RAD 电容器 陶瓷电容器

KEMETKEMET Corporation

基美

封装/外壳:径向,圆片式 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:CAP CER 4700PF 400VAC Y5V RAD 电容器 陶瓷电容器

KEMETKEMET Corporation

基美

Audio Frequency Amplifier High Frequency OSC.

Audio Frequency Amplifier High Frequency OSC. • Collector-Base Voltage VCBO=60V • High Current Gain Bandwidth Product fT=300MHz (Typ) • Complement to FJX733

FAIRCHILD

仙童半导体

NPN (AUDIO, HIGH FREQUENCY AMPLIFIER, OSC.)

Audio Frequency Amplifier, High Frequency OSC. 1. Complement to KSA733 2. Collector-Base Voltage Vcbo=60V 3. High Current Gain Bandwidth Product Ft = 300MHz (Typ)

SAMSUNG

三星

Audio Frequency Amplifier & High Frequency OSC.

Features • Audio Frequency Amplifier and High-Frequency OSC. • Complimentary to KSA733 • Collector-Base Voltage: VCBO = 60 V • High Current Gain Bandwidth Product: fT = 300 MHz (Tyical) • Suffix “-C” means Center Collector (1. Emitter 2. Collector 3. Base)

FAIRCHILD

仙童半导体

Audio Frequency Amplifier & High Frequency OSC.

Features • Audio Frequency Amplifier and High-Frequency OSC. • Complimentary to KSA733 • Collector-Base Voltage: VCBO = 60 V • High Current Gain Bandwidth Product: fT = 300 MHz (Tyical) • Suffix “-C” means Center Collector (1. Emitter 2. Collector 3. Base)

FAIRCHILD

仙童半导体

Audio Frequency Amplifier & High Frequency OSC.

Features • Audio Frequency Amplifier and High-Frequency OSC. • Complimentary to KSA733 • Collector-Base Voltage: VCBO = 60 V • High Current Gain Bandwidth Product: fT = 300 MHz (Tyical) • Suffix “-C” means Center Collector (1. Emitter 2. Collector 3. Base)

FAIRCHILD

仙童半导体

C945产品属性

  • 类型

    描述

  • Polarity:

    NPN

  • PCM(W):

    0.2

  • IC(A):

    0.15

  • VCBO(V):

    60

  • VCEO(V):

    50

  • VEBO(V):

    5

  • hFEMin:

    130

  • hFEMax:

    400

  • hFE@VCE(V):

    6

  • hFE@IC(A):

    0.001

  • VCE(sat)(V):

    0.3

  • VCE(sat)@IC(A):

    0.1

  • VCE(sat)@IB(A):

    0.01

  • Package:

    SOT-23

更新时间:2026-5-15 14:14:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
UTC/友顺
25+
TO-92
55000
UTC/友顺2SC945L-P即刻询购立享优惠#长期有货
PHI
25+
92
2987
只售原装自家现货!诚信经营!欢迎来电
CJ/长电
24+
SOT-23
13000
大批量供应优势库存热卖
NEC
22+
TO92
8000
原装正品支持实单
NEC
25+
SOT-23
27500
原装正品,价格最低!
CJ/长电
26+
原厂原封装
86720
全新原装正品价格最实惠 假一赔百
UTC(友顺)
24+/25+
TO-92
2000
UTC原厂一级代理商,价格优势!
NEC
24+
8858
公司原厂原装现货假一罚十!特价出售!强势库存!
CJ长电
24+
SOT23/3
6980
原装现货,可开13%税票
NEC
26+
TO92
12335
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订

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