芯天下

BD645 系列

bourns
nxp
iscsemi
semelab
rohm

TO-220封装的NPN达林顿晶体管与MOSFET

BD645系列是一组高性能NPN晶体管,专为多种电子应用设计,具有出色的开关能力和坚固的结构。这些晶体管以其高电流处理能力、低饱和电压和宽频率响应为特点,使其成为各种电子系统中功率放大和信号处理的理想选择。BD645系列的最大集电极电流可达1.5A,集电极-发射极电压额定值为45V,能够在苛刻的环境中提供可靠的性能。

BD645晶体管的设计强调效率和热稳定性,采用标准的TO-220封装,有助于有效散热。这种封装设计使其更容易集成到各种电路配置中,同时确保晶体管在高温环境下仍能可靠运行,适用于汽车、工业和消费电子领域的应用。晶体管的热阻较低,进一步提升了其性能,使其在高负载条件下仍能保持稳定的工作状态。

BD645系列的一个重要优势是其多功能性。这些晶体管可广泛应用于电机控制、音频放大器和电源管理电路等领域。它们能够在处理大功率负载的同时保持低失真,因此是高保真音频系统的理想选择。此外,BD645晶体管也非常适合用于开关电源,其中高效的功率转换至关重要。

在汽车领域,BD645系列常用于电子控制单元和其他需要在波动条件下可靠运行的系统。其坚固的设计和高电流能力使其成为驱动继电器和电磁阀等负载的理想选择。总体而言,BD645系列是工程师在寻求适用于广泛电子应用的坚固且高性能晶体管时的可靠选择,能够满足现代技术不断发展的需求。

系列图片(2 张)

常见问答

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BD645 - 型号列表8 个型号

Type

Transistor Type

Packaging

Package / Case

Operating Temperature Range

制造商零件编号价格/库存TypeTransistor TypePackagingPackage / CaseUnit PackMOQOperating Temperature RangePackageConfigurationMaximum Collector Emitter VoltagePeak DC Collector CurrentMinimum DC Current GainMaximum Collector Emitter Saturation VoltageMaximum Collector Base VoltageMountingStandard PackageMaximum Base Emitter Saturation Voltage Maximum Collector Emitter Saturation Voltage Package Width PCBMaximum Power Dissipation EU RoHSMaximum Collector Emitter Voltage Number of Elements per ChipMaximum Collector Base Voltage Minimum Operating Temperature Supplier PackageStandard Package NameMaximum Operating Temperature Maximum Continuous DC Collector Current Package Length Pin CountPackage Height Maximum Emitter Base Voltage TabLead ShapeCurrent - Collector (Ic) (Max)Mounting TypeVce Saturation (Max) @ Ib, IcCurrent - Collector Cutoff (Max)Voltage - Collector Emitter Breakdown (Max)Supplier Device PackagePower - MaxDC Current Gain (hFE) (Min) @ Ic, VceOther NamesrohsCollector Current (DC) (Max)Collector-Base VoltageCollector-Emitter VoltageCollector-Emitter Saturation VoltageEmitter-Base VoltageOperating Temp RangePackage TypePolarityNumber of ElementsDC Current GainOperating Temperature ClassificationBase-Emitter Saturation Voltage (Max)Rad HardenedDELETEDCollector Current (DC)Operating Supply VoltageMounting StyleProductBrandOutput VoltageMinimum Operating TemperaturePd - Power DissipationOperating FrequencyMaximum Operating TemperatureRoHSTransistor PolarityCollector Emitter Voltage V(br)ceoTransition Frequency ftPower Dissipation PdDC Collector CurrentDC Current Gain hFEOperating Temperature MinOperating Temperature MaxTransistor Case StyleNo. of PinsMSLSVHCAv Current IcContinuous Collector Current Ic MaxCurrent Ic Continuous a MaxCurrent Ic hFEFull Power Rating TemperatureHfe MinNo. of TransistorsPower Dissipation Ptot MaxTermination TypeWeight (kg)Tariff No.
BD645-S
BD645-S

Trans Darlington NPN 60V 8A 3-Pin(3+Tab) TO-220

bourns

询价NPNNPN - DarlingtonTubeTO-220-3---3TO-220Single60 V8 A750@3A@3V2@12mA@3A|2.5@50mA@5A V80 VThrough HoleTape & Reel3@50mA@5A2@12mA@3A|2.5@50mA@5A4.7(Max)362500Compliant60180-65TO-220TO-220150810.4(Max)38.72(Max)5TabThrough Hole8AThrough Hole2.5V @ 50mA, 5A500µA60VTO-2202W750 @ 3A, 3VBD645SLead free / RoHS Compliant8 A80 V60 V2 V5 V-65C to 150CTO-220NPN1750Military3 VNoCompliant8 A---------------------------------
BD645
BD645

Transistors Darlington 62.5W NPN Silicon

Bourns

询价----------------------------------------------------------------------------------------------
BD64550EFV-E2
BD64550EFV-E2

System Driver Ink Jet Printer

ROHM

询价Printer Driver-ReelHTSSOP-4020002000- 25 C to + 85 C------------------------------------------------------7 V to 36 VSMD/SMTFan / Motor Controllers / DriversROHM Semiconductor5 V- 25 C1.6 W20 MHz+ 85 CRoHS Compliant-----------------------
BD64560EUV-E2
BD64560EUV-E2

System Driver Ink Jet Printer

ROHM

询价----20002000----------------------------------------------------------------------------------------
BD645
BD645

DARLINGTON TRANSISTOR, TO-220

SEMELAB

询价-:Darlington----:-55°C to +150°C----------------------------------------------------------------:NPN:60V:10MHz:62.5W:8A:1500:-55°C:150°C:TO-220:3:-:No SVHC (20-Jun-2013):8A:8A:8A:3A:25°C:750:1:62.5W:Through Hole0.00285412900
BD645
BD645

PHILIPS SEMICONDUCTORS

询价----------------------------------------------------------------------------------------------
BD645
BD645

TO-220

isc, iscsemi

询价----------------------------------------------------------------------------------------------
BD645F
BD645F

TO-220Fa

isc, iscsemi

询价----------------------------------------------------------------------------------------------
8 个型号