SFH4257价格

参考价格:¥3.3472

型号:SFH4257R 品牌:Osram 备注:这里有SFH4257多少钱,2026年最近7天走势,今日出价,今日竞价,SFH4257批发/采购报价,SFH4257行情走势销售排行榜,SFH4257报价。
型号 功能描述 生产厂家 企业 LOGO 操作
SFH4257

High Power Infrared Emitter (850 nm)

Features: • High Power Infrared LED • Black coloured TOPLED-package • Improved imaging characteristics due to absorption of side emission • Short switching times • The product qualification test plan is based on the guidelines of AEC-Q101-REV-C, Stress Test Qualification for Automotive Grade

OSRAM

艾迈斯欧司朗

SFH4257

TOPLED® Black High Power Infrared Emitter (850 nm)

Features: —Package: clear epoxy —Qualifications: AEC-Q102 Qualified —ESD: 2 kV acc. to ANSI/ESDA/JEDEC JS-001 (HBM, Class 2) —High Power Infrared LED —Black coloured TOPLED-package —Improved imaging characteristics due to absorption of side emission —Short switching times

AMSCO

艾迈斯欧司朗

SFH4257

OSRAM TOPLED® Black, SFH 4257

AMSOSRAM

SFH4257

High Power Infrared Emitter

文件:432.36 Kbytes Page:13 Pages

OSRAM

艾迈斯欧司朗

TOPLED® Black High Power Infrared Emitter (850 nm)

Features: —Package: clear epoxy —Qualifications: AEC-Q102 Qualified —ESD: 2 kV acc. to ANSI/ESDA/JEDEC JS-001 (HBM, Class 2) —High Power Infrared LED —Black coloured TOPLED-package —Improved imaging characteristics due to absorption of side emission —Short switching times

AMSCO

艾迈斯欧司朗

High Power Infrared Emitter (850 nm)

Features: • Infrared LED with high power output • Peak wavelength typ. 850 nm • Black coloured TOPLED-package • Improved imaging characteristics due to absorption of side emission Applications • Miniature and long distance photointerrupters (in combination with external optics) • Rain Senso

OSRAM

艾迈斯欧司朗

TOPLED® Black High Power Infrared Emitter (850 nm)

Features: —Package: clear epoxy —Qualifications: AEC-Q102 Qualified —ESD: 2 kV acc. to ANSI/ESDA/JEDEC JS-001 (HBM, Class 2) —High Power Infrared LED —Black coloured TOPLED-package —Improved imaging characteristics due to absorption of side emission —Short switching times

AMSCO

艾迈斯欧司朗

High Power Infrared Emitter

文件:432.36 Kbytes Page:13 Pages

OSRAM

艾迈斯欧司朗

High Power Infrared Emitter

文件:432.36 Kbytes Page:13 Pages

OSRAM

艾迈斯欧司朗

OSRAM TOPLED® Black, SFH 4257R

AMSOSRAM

SOT23, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps

General Description The MAX4249–MAX4257 low-noise, low-distortion operational amplifiers offer Rail-to-ail®outputs and single supply operation down to 2.4V. They draw only 400µA of quiescent supply current per amplifier while featuring ultra-low distortion (0.0002 THD), as well as low input vol

MAXIM

美信

262,144-BIT DYNAMIC RANDOM-ACCESS MEMORIES

文件:1.45982 Mbytes Page:23 Pages

TI

德州仪器

262,144-BIT DYNAMIC RANDOM-ACCESS MEMORIES

文件:1.45982 Mbytes Page:23 Pages

TI

德州仪器

262,144-BIT DYNAMIC RANDOM-ACCESS MEMORIES

文件:1.45982 Mbytes Page:23 Pages

TI

德州仪器

262,144-BIT DYNAMIC RANDOM-ACCESS MEMORIES

文件:1.45982 Mbytes Page:23 Pages

TI

德州仪器

SFH4257产品属性

  • 类型

    描述

  • 型号

    SFH4257

  • 制造商

    OSRAM

  • 功能描述

    Infrared TOPLED 850nm 120??,SFH4257

更新时间:2026-3-16 16:28:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
OSRAM
24+
TOPLED
5000
全新原装正品,现货销售
OSRAM
2450+
SMD
6540
只做原厂原装正品终端客户免费申请样品
OSRAM
22+
TOPLED
20000
只做原装 品质保障
OSRAM/欧司朗
TOPLED
23+
6000
原装现货有上库存就有货全网最低假一赔万
OSRAM/欧司朗
24+
TOPLED
9600
原装现货,优势供应,支持实单!
OSRAM
原厂封装
9800
原装进口公司现货假一赔百
OSRAM/欧司朗
23+
SMD
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
TI
25+
TVSOP48
11138
OSRAM/欧司朗
2447
SMD
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
OSRAM/欧司朗
24+
TOPLED
37935
郑重承诺只做原装进口现货

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