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2SD1664 Datasheet, PDF

Search Partnumber : Match&Start with "2SD1664" - Total : 42 ( 1/3 Page)
ManufacturerPart #DatasheetDescription
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Rohm
2SD1664 ROHM-2SD1664 Datasheet
118Kb/3P
Medium Power Transistor (32V, 1A)
2SD1664 ROHM-2SD1664 Datasheet
129Kb/4P
Medium Power Transistor (32V, 1A)
2SD1664 ROHM-2SD1664 Datasheet
173Kb/4P
Medium Power Transistor (32V, 1A)
logo
Unisonic Technologies
2SD1664 UTC-2SD1664 Datasheet
188Kb/3P
MEDIUM POWER NPN TRANSISTOR
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SeCoS Halbleitertechnol...
2SD1664 SECOS-2SD1664 Datasheet
118Kb/3P
NPN Silicon General Purpose Transistor
logo
Weitron Technology
2SD1664 WEITRON-2SD1664 Datasheet
278Kb/5P
NPN Epitaxial Planar Transistors
logo
Unisonic Technologies
2SD1664 UTC-2SD1664 Datasheet
123Kb/4P
MEDIUM POWER NPN TRANSISTOR
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Micro Commercial Compon...
2SD1664 MCC-2SD1664 Datasheet
798Kb/2P
NPN Epitaxial Planar Silicon Transistors
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AiT Semiconductor Inc.
2SD1664 AITSEMI-2SD1664 Datasheet
458Kb/6P
GENERAL PURPOSE TRANSISTOR NPN SILICON EPITAXIAL MEDIUM POWER TRANSISTOR
REV1.1
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Nanjing International G...
2SD1664 DGNJDZ-2SD1664 Datasheet
496Kb/4P
Medium Power Transistor(32V,1A)
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Guangdong Kexin Industr...
2SD1664 KEXIN-2SD1664 Datasheet
365Kb/3P
Medium Power Transistor
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Shenzhen Jin Yu Semicon...
2SD1664 HTSEMI-2SD1664 Datasheet
755Kb/3P
TRANSISTOR (NPN)
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SHENZHEN YONGERJIA INDU...
2SD1664 WINNERJOIN-2SD1664 Datasheet
126Kb/1P
TRANSISTOR (NPN)
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GUANGDONG HOTTECH INDUS...
2SD1664 HOTTECH-2SD1664 Datasheet
230Kb/2P
Plastic-Encapsulate Transistors
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Galaxy Semi-Conductor H...
2SD1664 BILIN-2SD1664 Datasheet
191Kb/4P
Medium Power Transistor
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Foshan Blue Rocket Elec...
2SD1664 FOSHAN-2SD1664 Datasheet
963Kb/6P
Silicon NPN transistor in a SOT-89 Plastic Package
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Jiangsu Changjiang Elec...
2SD1664 JIANGSU-2SD1664 Datasheet
1Mb/4P
SOT-89-3L Plastic-Encapsulate Transistors
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DONGGUAN YOU FENG WEI E...
2SD1664 YFWDIODE-2SD1664 Datasheet
942Kb/4P
NPN Transistors
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Shanghai Leiditech Elec...
2SD1664 LEIDITECH-2SD1664 Datasheet
458Kb/4P
Low saturation voltage:VCE(sat)=0.15V
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Guangdong Kexin Industr...
2SD1664-P KEXIN-2SD1664-P Datasheet
1Mb/3P
NPN Transistors

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Brief Description of 2SD1664


The 2SD1664 is a specific part number for a PNP bipolar junction transistor (BJT). These transistors are commonly used in electronic circuits for amplification and switching applications. The 2SD prefix typically indicates a series of transistors, and the 1664 part of the designation provides specific details about this particular transistor's characteristics.

Here are some key characteristics and specifications of the 2SD1664 transistor:

Type: 2SD1664 is a PNP bipolar transistor.

Package: It typically comes in a small through-hole package, such as the TO-92 package, which is commonly used for low- to medium-power transistors.

Polarity: As a PNP transistor, the current flows from the emitter to the base and then to the collector when it is in the active state.

Voltage and Current Ratings: The specific voltage and current ratings can vary depending on the specific manufacturer and part specifications. Typical voltage ratings for the 2SD1664 might include a collector-emitter voltage (Vce) of around -60 to -150 volts, and a collector current (Ic) rating of around 1 ampere (A) to 3 amperes (A).

Gain (hFE): The current gain or hFE (beta) of the 2SD1664 transistor typically falls in the range of 100 to 400, depending on the specific part and manufacturer.

Applications: 2SD1664 transistors are widely used in applications where PNP transistor amplification or switching is required. Common applications include signal amplification, small-signal switching, voltage regulation, and as a building block in analog and power electronics circuits.

Pinout: The pinout of the 2SD1664 transistor includes three leads: collector, base, and emitter. The orientation of these pins is standardized in the TO-92 package.

Equivalent for 2SD1664


The 2SD1664 is a specific NPN bipolar junction transistor (BJT) used for various amplification and switching applications. If you are looking for a replacement for the 2SD1664 transistor, you can consider using a similar NPN BJT with comparable electrical characteristics and ratings. Here are some possible replacements:

2N3904: This is a widely used NPN transistor with similar specifications to the 2SD1664 and is often used as a replacement.

2N2222: Another commonly used NPN transistor with comparable ratings that can be used as a substitute for the 2SD1664.

BC547: This is a general-purpose NPN transistor that can be considered as a replacement for the 2SD1664 in many circuits.

MPSA18: This is another NPN transistor with similar electrical characteristics that can serve as a replacement for the 2SD1664.

*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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