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Shortcut   2SA812(72) recommended result.
Match, Like  2SA812(24) 2SA812A(1) 2SA812K(1) 2SA812Q(1) 2SA812R(1) 2SA812S(1)
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2SA812 Datasheet, PDF

Search Partnumber : Match&Start with "2SA812" - Total : 56 ( 1/3 Page)
ManufacturerPart #DatasheetDescription
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NEC		 2SA812 NEC-2SA812 Datasheet
241Kb/4P 		AUDIO FREQUENCY,GENERAL PURPOSE AMPLIFIER PNP SILICON EPITAXIAL TRANSISTOR MINI MOLD
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Renesas Technology Corp		 2SA812 RENESAS-2SA812 Datasheet
333Kb/6P 		SILICON TRANSISTOR
1984
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TRANSYS Electronics Lim...		 2SA812 TEL-2SA812 Datasheet
69Kb/1P 		Plastic-Encapsulated Transistors
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Goodwork Semiconductor ...		 2SA812 GWSEMI-2SA812 Datasheet
526Kb/3P 		Plastic-Encap sulate Transistors
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Nanjing International G...		 2SA812 DGNJDZ-2SA812 Datasheet
1Mb/4P 		SOT-23 Plastic-Encapsulate Transistors
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Dc Components		 2SA812 DCCOM-2SA812 Datasheet
228Kb/1P 		TECHNICAL SPECIFICATIONS OF PNP EPITAXIAL PLANAR TRANSISTOR
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Weitron Technology		 2SA812 WEITRON-2SA812 Datasheet
211Kb/3P 		PNP General Purpose Transistors
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Rectron Semiconductor		 2SA812 RECTRON-2SA812 Datasheet
294Kb/2P 		SOT-23 BIPOLAR TRANSISTORS TRANSISTOR(PNP)
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Jinan Jing Heng Electro...		 2SA812 JINGHENG-2SA812 Datasheet
1Mb/5P 		PNP Plastic-Encapsulate Transistors
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Guilin Strong Micro-Ele...		 2SA812 GSME-2SA812 Datasheet
221Kb/2P 		PNP General Purpose Transistor
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GUANGDONG HOTTECH INDUS...		 2SA812 HOTTECH-2SA812 Datasheet
306Kb/2P 		Plastic-Encapsulate Transistors
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Galaxy Semi-Conductor H...		 2SA812 BILIN-2SA812 Datasheet
219Kb/4P 		Silicon Epitaxial Planar Transistor
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Foshan Blue Rocket Elec...		 2SA812 FOSHAN-2SA812 Datasheet
626Kb/6P 		Silicon PNP transistor in a SOT-23 Plastic Package
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Jiangsu Changjiang Elec...		 2SA812 JIANGSU-2SA812 Datasheet
844Kb/4P 		SOT-23 Plastic-Encapsulate Transistors
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Galaxy Semi-Conductor H...		 2SA812 BILIN-2SA812 Datasheet
175Kb/4P 		Silicon Epitaxial Planar Transistor
Rev.A
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SHENZHEN SLS TECHNOLOGY...		 2SA812 SHENZHENSLS-2SA812 Datasheet
723Kb/2P 		Plastic-Encapsulate Transistors
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Shenzhen Luguang Electr...		 2SA812 LUGUANG-2SA812 Datasheet
1Mb/2P 		Silicon Epitaxial Planar Transistor
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DONGGUAN YOU FENG WEI E...		 2SA812 YFWDIODE-2SA812 Datasheet
443Kb/3P 		PNP Silicon Epitaxial Transistor
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SHIKUES Electronics		 2SA812 SKTECHNOLGY-2SA812 Datasheet
2Mb/4P 		Silicon Epitaxial Planar Transistor
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SHENZHEN YONGERJIA INDU...		 2SA812 WINNERJOIN-2SA812 Datasheet
136Kb/1P 		TRANSISTOR (PNP)

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2SA812 Datasheet, PDF [Distributor]

DistributorPart # Manufacturer
Datasheet		DescriptionBuy Now
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Element14		 2SA

part		 WELLER EREM

 TWEEZER, STRAIGHT/MEDIUM, 115MM; Tweezer Type:Precision; Tweezer Tip Type / Style:Straight, Pointed;...
2SASL

part		 WELLER EREM

 TWEEZER, STRAIGHT/MEDIUM, 115MM; Tweezer Type:Precision; Tweezer Tip Type / Style:Straight, Pointed;...

2SA812 Distributor
DistributorPart #ManufacturerDescriptionPriceQty.
BuyNow



Brief Description of 2SA812

The 2SA812 is a specific model of a PNP transistor. Transistors are semiconductor devices used for amplification and switching of electronic signals. The 2SA812 transistor is designed for general-purpose applications.

Here are some key specifications of the 2SA812 PNP transistor:

Transistor Type: PNP
Maximum Collector-Base Voltage (VCBO): -35V
Maximum Collector-Emitter Voltage (VCEO): -35V
Maximum Emitter-Base Voltage (VEBO): -5V
Maximum Collector Current (IC): -50mA
DC Current Gain (hFE): Typically ranging from 60 to 400
Power Dissipation (Pd): 150mW

The 2SA812 transistor is commonly used in low-power applications where moderate voltage and current requirements are present. It can be used in various circuits such as small-signal amplifiers, audio amplifiers, and other general-purpose applications.

Equivalent for 2SA812

The 2SA812 is a specific type of PNP bipolar junction transistor (BJT) commonly used in audio amplifier and low-power switching applications. While an exact replacement with the same part number may not be readily available, there are alternative options that can be considered. Here are a few potential replacements for the 2SA812 transistor:

BC557: The BC557 is a PNP transistor with a maximum collector current of 100mA and a maximum collector-emitter voltage of 45V. It has similar electrical characteristics to the 2SA812 and can be used as a replacement in many low-power applications.

2N3906: The 2N3906 is another PNP transistor with a maximum collector current of 200mA and a maximum collector-emitter voltage of 40V. It is commonly used in audio amplification and switching circuits and can be considered as a replacement for the 2SA812 in certain applications.

MPSA92: The MPSA92 is a high-voltage PNP transistor with a maximum collector current of 500mA and a maximum collector-emitter voltage of 300V. While it has higher current and voltage ratings compared to the 2SA812, it can still be used as a replacement depending on the specific circuit requirements.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.

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