位置:首页 > IC中文资料 > PMMT491

PMMT491价格

参考价格:¥0.3641

型号:PMMT491A,215 品牌:NXP 备注:这里有PMMT491多少钱,2026年最近7天走势,今日出价,今日竞价,PMMT491批发/采购报价,PMMT491行情走势销售排行榜,PMMT491报价。
型号 功能描述 生产厂家 企业 LOGO 操作
PMMT491

NPN BISS transistor

DESCRIPTION NPN BISS (Breakthrough In Small Signal) transistor in a SOT23 plastic package. PNP complement: PMMT591A. FEATURES • High current (max. 1 A) • Low collector-emitter saturation voltage ensures reduced power consumption. APPLICATIONS • Battery powered units where high current and lo

PHILIPS

飞利浦

PMMT491

NPN BISS transistor

ETC

知名厂家

NPN BISS transistor

NPN BISS (Breakthrough In Small Signal) transistor in a SOT23 plastic package. PNP complement: PMMT591A. • High current (max. 1 A)\n• Low collector-emitter saturation voltage ensures reduced power consumption.\n• AEC-Q101 qualified;

NEXPERIA

安世

NPN BISS transistor

DESCRIPTION NPN BISS (Breakthrough In Small Signal) transistor in a SOT23 plastic package. PNP complement: PMMT591A. FEATURES • High current (max. 1 A) • Low collector-emitter saturation voltage ensures reduced power consumption. APPLICATIONS • Battery powered units where high current and lo

PHILIPS

飞利浦

丝印代码:9A;NPN BISS transistor

FEATURES •High current (max. 1 A) •Low collector-emitter saturation voltage ensures reduced power consumption. APPLICATIONS •Battery powered units where high current and low power consumption are important. DESCRIPTION NPN BISS (Breakthrough In Small Signal) transistor in a SOT23 plastic pac

NEXPERIA

安世

封装/外壳:TO-236-3,SC-59,SOT-23-3 包装:卷带(TR) 描述:TRANS NPN 40V 1A TO236AB 分立半导体产品 晶体管 - 双极性晶体管(BJT)- 单个

ETC

知名厂家

封装/外壳:TO-236-3,SC-59,SOT-23-3 包装:卷带(TR) 描述:TRANS NPN 40V 1A TO236AB 分立半导体产品 晶体管 - 双极性晶体管(BJT)- 单个

ETC

知名厂家

NPN BISS transistor

文件:246.68 Kbytes Page:7 Pages

PHILIPS

飞利浦

SUPER LOW NOISE InGaAs HEMT

DESCRIPTION The MGF491xG series super-low-noise HEMT(High Electron Mobility Transistor) is designed for use in L to Ku band amplifiers. The hermetically sealed metal-ceramic package assures minimumu parasitic losses, and has a configuration suitable for microstrip circuits. The MGF491*G series

MITSUBISHI

三菱电机

MOSFET N-Ch, Enhancement Mode High Speed Switch

MOSFET N–Ch, Enhancement Mode High Speed Switch

NTE

LOW POWER HIGH SPEED RS-485/RS-422 TRANSCEIVER

DESCRIPTION The ST491A is a low power transceiver for RS-485 and RS-422 communications. The device contains one driver and one receiver in full duplex configuration. The ST491A draws 5mA (typ.) of supply current when unloaded and operates from a single 5V supply. ■ LOW SUPPLY CURRENT: 5mA MAX ■

STMICROELECTRONICS

意法半导体

PMMT491产品属性

  • 类型

    描述

  • Package name:

    SOT23

  • Size (mm):

    2.9 x 1.3 x 1

  • Polarity:

    NPN

  • Ptot (mW):

    250

  • VCEO [max] (V):

    40

  • IC [max] (mA):

    1000

  • hFE [min]:

    300

  • hFE [max]:

    900

  • Tj [max] (°C):

    150

  • fT [min] (MHz):

    150

更新时间:2026-5-20 14:36:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Nexperia(安世)
24+
SOT-23(TO-236)
7957
原厂订货渠道,支持BOM配单一站式服务
NEXPERIA/安世
25+
SOT-23
32000
NEXPERIA/安世全新特价PMMT491A即刻询购立享优惠#长期有货
NEXPERIA/安世
2025+
SOT-23
5000
原装进口,免费送样品!
NEXPERIA/安世
20+
SOT-23
120000
原装正品 可含税交易
NEXPERIA/安世
2021+
SOT-23
9000
原装现货,随时欢迎询价
NEXPERIA/安世
2019+
SOT23
78550
原厂渠道 可含税出货
Nexperia
26+
Modules
100000
现货~进口原装|遥遥领先

PMMT491芯片相关品牌

PMMT491数据表相关新闻