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型号 功能描述 生产厂家 企业 LOGO 操作
LL4448PT

SINGLE-PHASE SURFACE MOUNT BRIDGE RECTIFIER

FEATURE * Small surface mounting type. (MINI-MELF) * High speed. (TRR=4.0nSec Typ.) * Suitable for high packing density. * Maximum total power disspation is 300mW. * Peak forward current is 500mA. APPLICATION * Ultra high speed switching

CHENMKO

力勤

LL4448PT

SURFACE MOUNT SWITCHING DIODE

CHENMKO

力勤

Silicon Epitaxial Planar Diodes

FEATURES • Silicon epitaxial planar diodes • Electrical data identical with the devices 1N4148 and 1N4448 respectively • QuadroMELF package • AEC-Q101 qualified • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS • Extremely fast switche

VISHAYVishay Siliconix

威世威世科技公司

Silicon Epitaxial Planar Diodes

FEATURES • Silicon epitaxial planar diode • Saving space • Hermetic sealed parts • Fits onto SOD-323 / SOT-23 footprints • Electrical data identical with the devices 1N4148 and 1N4448 respectively • MicroMELF package • AEC-Q101 qualified • Material categorization: for definitions of compli

VISHAYVishay Siliconix

威世威世科技公司

SURFACE MOUNT SWITCHING DIODES

VOLTAGE 100 Volt POWER 250mWatt FEATURES • Fast switching Speed. • Electrically ldentical to Standerd JEDEC • High Conductance • Surface Mount Package ldeally Suited for Automatic lnsertion. • Lead free in compliance with EU RoHS 2011/65/EU directive • Green molding compound as per IEC61249

PANJIT

強茂

SURFACE MOUNT SWITCHING DIODES

VOLTAGE 100 Volts POWER 200mWatts FEATURES • Fast switching Speed. • Electrically ldentical to Standerd JEDEC • High Conductance • Surface Mount Package ldeally Suited for Automatic lnsertion. • In compliance with EU RoHS 2002/95/EC directives

PANJIT

強茂

High-speed diodes

DESCRIPTION The PMLL4148 and PMLL4448 are high-speed switching diodes fabricated in planar technology, and encapsulated in small hermetically sealed glass SOD80C SMD packages. FEATURES • Small hermetically sealed glass SMD package • High switching speed: max. 4 ns • Continuous reverse voltage

PHILIPS

飞利浦

LL4448PT产品属性

  • 类型

    描述

  • 型号

    LL4448PT

  • 制造商

    CHENMKO

  • 制造商全称

    Chenmko Enterprise Co. Ltd.

  • 功能描述

    SINGLE-PHASE SURFACE MOUNT BRIDGE RECTIFIER

更新时间:2026-3-17 19:27:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
SMD
23+
NA
15659
振宏微专业只做正品,假一罚百!
ST
26+
LL-34
60000
只有原装 可配单
PANJIT SEMICONDUCTOR
2450+
NA
9850
只做原厂原装正品现货或订货假一赔十!
EPCOS/爱普科斯
23+
NA
880000
明嘉莱只做原装正品现货
ROHM
25+
TSSOP-8
4500
百分百原装正品 真实公司现货库存 本公司只做原装 可
MSV
24+
SMD
20000
一级代理原装现货假一罚十
ROHM
06+
?SOP-8
2000
自己公司全新库存绝对有货
MSV/萌盛
24+
MINIMELF
13640
大批量供应优势库存热卖
SUNMATE(森美特)
2019+ROHS
SOD-80
66688
森美特高品质产品原装正品免费送样
PAJ
23+
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种

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