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BD644

NPNSILICONDARLINGTONTRANSISTORS

NPNSILICONDARLINGTONTRANSISTORS

SIEMENSSiemens Semiconductor Group

西門子德國(guó)西門子股份公司

BD644

iscSiliconPNPDarlingtonPowerTransistor

DESCRIPTION ?Collector-EmitterBreakdownVoltage-:V(BR)CEO=-45V(Min) ?HighDCCurrentGain:hFE=750(Min)@IC=-3A ?LowSaturationVoltage ?ComplementtoTypeBD643 APPLICATIONS ?DesignedforuseascomplementaryAFpush-pulloutputstageapplications

ISCInchange Semiconductor Company Limited

無錫固電無錫固電半導(dǎo)體股份有限公司

BD644

SILICONDARLINGTONPOWERTRANSISTORS

SILICONDARLINGTONPOWERTRANSISTORS PNPepitaxial-basetransistorsinamonolithicDalringtoncircuitandhousedinaTO-220enveloppe.Theyareintendedforoutputstagesinaudioequipment,generalamplifiers,andanalogueswitchingapplication. NPNcomplementsareBD643,BD645,BD647

COMSET

Comset Semiconductor

BD644

SILICONDARLINGTONPOWERTRANSISTORS

COMSET

Comset Semiconductor

BD644

SiliconPNPDarlingtonPowerTransistor

DESCRIPTION ?Collector-EmitterBreakdownVoltage-:V(BR)CEO=-45V(Min) ?HighDCCurrentGain:hFE=750(Min)@IC=-3A ?LowSaturationVoltage ?ComplementtoTypeBD643 APPLICATIONS ?DesignedforuseascomplementaryAFpush-pulloutputstageapplications

NJSEMINew Jersey Semi-Conductor Products, Inc.

新澤西半導(dǎo)體新澤西半導(dǎo)體產(chǎn)品股份有限公司

BLF644P

BroadbandpowerLDMOStransistor

Generaldescription A70WLDMOSRFpowertransistorforbroadcasttransmitter,communicationsand industrialapplications.ThetransistorissuitableforthefrequencyrangeHFto1300MHz. Theexcellentruggednessandbroadbandperformanceofthisdevicemakesitidealfor digitalapplicatio

AmpleonAmpleon USA Inc.

安譜隆

BUF644

SiliconNPNHighVoltageSwitchingTransistor

VishayVishay Siliconix

威世科技威世科技半導(dǎo)體

BUF644

SiliconNPNPowerTransistor

DESCRIPTION ·Collector-EmitterBreakdownVoltage -V(BR)CEO=400V(Min) ·Collector-EmitterSaturationVoltage -VCE(sat):0.2V(Max)@IC=1.3A APPLICATIONS ·Electroniclampballastcircuits ·Switch-modepowersupplies

ISCInchange Semiconductor Company Limited

無錫固電無錫固電半導(dǎo)體股份有限公司

C644

500WATTS(AC)DC/DCSINGLEOUTPUT

Features ?SingleOutput ?3Ux42TEx166.5mm ?Weight:3.5kg

POWERBOX

Powerbox manufactures

CMX644A

V.22andBell212AModem

CMLMICRO

CML Microcircuits

供應(yīng)商型號(hào)品牌批號(hào)封裝庫存備注價(jià)格
INFINEON/英飛凌
23+
12000
詢價(jià)
BB
24+
SOP-8
650
詢價(jià)
TI/德州儀器
23+
TQFP
6500
專注配單,只做原裝進(jìn)口現(xiàn)貨
 詢價(jià)
TI/德州儀器
23+
TQFP
6500
專注配單,只做原裝進(jìn)口現(xiàn)貨
 詢價(jià)
TI/德州儀器
2021+
TQFP8o
100500
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨
 詢價(jià)
TI/德州儀器
23+
TQFP
5000
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道?？商峁┐罅繋齑?詳
 詢價(jià)
INFINEON
23+
SC79
7000
詢價(jià)
INFINEON
22+
SC79
8000
終端可免費(fèi)供樣,支持BOM配單
 詢價(jià)
TI/德州儀器
23+
TQFP
50000
全新原裝正品現(xiàn)貨,支持訂貨
 詢價(jià)
TI/德州儀器
2022
TQFP
80000
原裝現(xiàn)貨,OEM渠道,歡迎咨詢
 詢價(jià)
更多BB644超小型管供應(yīng)商 更新時(shí)間2025-1-27 10:58:00

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