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BF420 Datasheet, PDF

Search Partnumber : Match&Start with "BF420" - Total : 29 ( 1/2 Page)
ManufacturerPart #DatasheetDescription
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ON Semiconductor
BF420 ONSEMI-BF420 Datasheet
80Kb/4P
High Voltage Transistors(NPN Silicon)
REV 1
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NXP Semiconductors
BF420 PHILIPS-BF420 Datasheet
62Kb/6P
NPN high-voltage transistors
2004 Nov 10
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General Semiconductor
BF420 GE-BF420 Datasheet
39Kb/2P
Small Signal Transistors (NPN)
logo
NXP Semiconductors
BF420 PHILIPS-BF420 Datasheet
51Kb/6P
NPN high-voltage transistors
2004 Nov 10
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STMicroelectronics
BF420 STMICROELECTRONICS-BF420 Datasheet
63Kb/5P
SMALL SIGNAL NPN TRANSISTOR
Feb-2003
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NXP Semiconductors
BF420 NXP-BF420 Datasheet
116Kb/6P
NPN high-voltage transistors
2004 Nov 10
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Motorola, Inc
BF420 MOTOROLA-BF420 Datasheet
114Kb/4P
High Voltage Transistors(NPN)
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Siemens Semiconductor G...
BF420 SIEMENS-BF420 Datasheet
123Kb/4P
NPN Silicon Transistors With High Reverse Voltage (NPN Silicon Transistors With High Reverse Voltage)
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KEC(Korea Electronics)
BF420 KEC-BF420 Datasheet
369Kb/3P
SILICON NPN TRIPLE DIFFUSED TYPE (HIGH VOLTAGE SWITCHING AND AMPLIFIER,COLOR TV CHROMA OUTPUT)
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Micro Electronics
BF420 MICRO-ELECTRONICS-BF420 Datasheet
75Kb/1P
NPN/PNP HIGH VOLTAGE SILICON TRANSISTOR
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TRANSYS Electronics Lim...
BF420 TEL-BF420 Datasheet
86Kb/3P
NPN SILICON PLANAR EPITAXIAL HIGH VOLTAGE VIDEO TRANSISTORS
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Micro Commercial Compon...
BF420 MCC-BF420 Datasheet
228Kb/2P
NPN Silicon Plastic-Encapsulate Transistor
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Continental Device Indi...
BF420 CDIL-BF420 Datasheet
151Kb/4P
NPN SILICON PLANAR EPITAXIAL HIGH VOLTAGE VIDEO TRANSISTORS
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New Jersey Semi-Conduct...
BF420 NJSEMI-BF420 Datasheet
83Kb/2P
Small Signal Transistors
BF420 NJSEMI-BF420 Datasheet
83Kb/2P
Small Signal Transistors
logo
KEC(Korea Electronics)
BF420 KEC-BF420 Datasheet
52Kb/3P
SILICON NPN TRIPLE DIFFUSED TYPE
logo
Micro Commercial Compon...
BF420 MCC-BF420 Datasheet
276Kb/2P
NPN Silicon Plastic-Encapsulate Transistor
logo
Continental Device Indi...
BF420 CDIL-BF420 Datasheet
226Kb/2P
TO-92 Plastic Package Transistors (NPN)
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SHENZHEN YONGERJIA INDU...
BF420 WINNERJOIN-BF420 Datasheet
125Kb/1P
TRANSISTOR (NPN)
logo
Foshan Blue Rocket Elec...
BF420 FOSHAN-BF420 Datasheet
1Mb/6P
Silicon NPN transistor in a TO-92 Plastic Package

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BF420 Datasheet, PDF [Distributor]

DistributorPart # Manufacturer
Datasheet
DescriptionBuy Now
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Element14
BF423ZL1G

part
ONSEMI

TRANSISTOR, PNP, TO-92; Transistor Polarity:PNP; Collector Emitter Voltage V(br)ceo:-250V; Transitio...

BF420 Distributor

DistributorPart #ManufacturerDescriptionPriceQty.
BuyNow



Brief Description of BF420


The BF420 is a specific type of NPN silicon transistor. Here is some information about the BF420 transistor:

Manufacturer: The BF420 transistor is commonly manufactured by multiple semiconductor companies, so it may be available from various manufacturers.

Type: It is an NPN (Negative-Positive-Negative) transistor. NPN transistors are commonly used for amplification and switching purposes in electronic circuits.

Voltage and Current Ratings: The voltage and current ratings of the BF420 transistor can vary depending on the specific manufacturer and series. However, in general, it is a medium-power transistor with voltage ratings typically in the range of 25-40 volts and current ratings in the range of 100-200 mA.

Package Type: The BF420 transistor is commonly available in a small through-hole package, such as TO-92 or SOT-23. The package type determines the physical dimensions and pin configuration of the transistor.

Features: The BF420 transistor may offer features such as high current gain (hfe), low saturation voltage, and fast switching speed. However, the specific features and characteristics may vary depending on the manufacturer.

Equivalent for BF420


The BF420 is a transistor that is commonly used for general-purpose amplification and switching applications. It belongs to the class of NPN transistors and has a maximum collector current of 500 mA.

If you are looking for a replacement for the BF420, you can consider the following NPN transistors that have similar characteristics and can be used as alternatives:

BC549: This is a widely used general-purpose NPN transistor with a maximum collector current of 100 mA. It is commonly used in low-power amplification and switching circuits.

2N3904: Another popular NPN transistor that is commonly used for general-purpose applications. It has a maximum collector current of 200 mA and can be used in a wide range of electronic circuits.

PN2222: This is another commonly used NPN transistor with a maximum collector current of 600 mA. It is suitable for general-purpose switching and amplification applications.

*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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