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型号 功能描述 生产厂家 企业 LOGO 操作
BF247A

N-channel silicon junction field-effect transistors

DESCRIPTION General purpose N-channel symmetrical silicon junction field-effect transistors in a plastic TO-92 variant package. FEATURES • Interchangeability of drain and source connections • High IDSSrange • Frequency up to 450 MHz. APPLICATIONS • VHF and UHF amplifiers

PHILIPS

飞利浦

BF247A

封装/外壳:TO-226-3,TO-92-3 标准主体(!--TO-226AA) 包装:散装 描述:JFET N-CH 25V 0.35W TO92 分立半导体产品 晶体管 - JFET

ONSEMI

安森美半导体

BF247A

JFET N-CH 25V 0.35W TO92

ONSEMI

安森美半导体

JFET N-CH 25V 0.35W TO92

ONSEMI

安森美半导体

封装/外壳:TO-226-3,TO-92-3(TO-226AA)成形引线 包装:散装 描述:JFET N-CH 25V 0.35W TO92 分立半导体产品 晶体管 - JFET

ONSEMI

安森美半导体

N-channel silicon junction field-effect transistors

DESCRIPTION General purpose N-channel symmetrical silicon junction field-effect transistors in a plastic TO-92 variant package. FEATURES • Interchangeability of drain and source connections • High IDSSrange • Frequency up to 450 MHz. APPLICATIONS • VHF and UHF amplifiers

PHILIPS

飞利浦

N-channel silicon junction field-effect transistors

DESCRIPTION General purpose N-channel symmetrical silicon junction field-effect transistors in a plastic TO-92 variant package. FEATURES • Interchangeability of drain and source connections • High IDSSrange • Frequency up to 450 MHz. APPLICATIONS • VHF and UHF amplifiers

PHILIPS

飞利浦

RF POWER TRANSISTOR NPN SILICON

The RF Line NPN Silicon RF Power Transistor The MRF247 is designed for 12.5 Volt VHF large–signal amplifier applications in industrial and commercial FM equipment operating to 175 MHz. • Specified 12.5 Volt, 175 MHz Characteristics — Output Power = 75 Watts Power Gain = 7.0 dB Min E

MOTOROLA

摩托罗拉

Silicon Complementary Transistors Darlington Power Amplifier

Description: The NTE247 (NPN) and NTE248 (PNP) are silicon complementary Darlington transistors in a TO3 type case designed for general–purpose amplifier and low–frequency switching applications. Features: • High DC Current Gain: hFE = 3500 Typ @ IC = 5A • Collector–Emitter Sustainin

NTE

BF247A产品属性

  • 类型

    描述

  • 电压 - 击穿(V(BR)GSS):

    25V

  • 不同 Vds(Vgs=0)时的电流 - 漏极(Idss):

    30mA @ 15V

  • 不同 Id 时的电压 - 截止(VGS 关):

    600mV @ 100nA

  • 功率 - 最大值:

    350mW

  • 工作温度:

    -55°C ~ 150°C(TJ)

  • 安装类型:

    通孔

  • 封装/外壳:

    TO-226-3,TO-92-3 标准主体(!--TO-226AA)

  • 供应商器件封装:

    TO-92-3

更新时间:2026-5-14 11:10:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FAIRCHILD/仙童
23+
TO-92
60000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
MOT/PHI
专业铁帽
CAN3
5500
原装铁帽专营,代理渠道量大可订货
FAIRCHILD
23+
原厂正规渠道
5000
专注配单,只做原装进口现货
PHI
23+
TO92
50000
全新原装正品现货,支持订货
FAIRCHILD
24+
TO-92
4000
MOT/ST/PH
24+
CAN3
21322
公司原厂原装现货假一罚十!特价出售!强势库存!
onsemi
25+
TO-92-3
20948
样件支持,可原厂排单订货!
onsemi
25+
TO-92-3
21000
正规渠道,免费送样。支持账期,BOM一站式配齐
PHI
05+
原厂原装
50051
只做全新原装真实现货供应
SAMSUNG
25+
SMD
10000
只做原装,支持实单

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