2SD1664-R Transistor Datasheet

NPN BJT | Slkor

NPNSOT-89General Purpose
VCEO
32V
Ic Max
1A
Pd Max
500mW
Gain
390
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Quick Reference

The 2SD1664-R is a NPN bipolar transistor in a SOT-89 package, designed for general purpose applications. It supports a breakdown voltage of 32V and continuous collector current of 1A. This component is widely used in NPN switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufacturerSlkorOriginal Manufacturer
PackageSOT-89Physical mounting form factor
VCEO32VBreakdown voltage
IC Max1ACollector current
Pd Max500mWPower dissipation
Gain390DC current gain
Frequency150MHzTransition frequency
VCE(sat)150mVSaturation voltage
Vebo5VEmitter-Base voltage
Temp-Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
2DD1664R-13 NPN SOT-89 32V 1A 1W
2DD1664P-13 NPN SOT-89 32V 1A 1.5W
2DD1664Q-13 NPN SOT-89 32V 1A 1.5W
DXT3904-13 NPN SOT-89 40V 200mA 1.2W
DXT2222A-13 NPN SOT-89 40V 600mA 1.2W
FCX491ATA NPN SOT-89 40V 1A 1W
SS8050 NPN SOT-23 25V 1.5A 300mW
2SD882 NPN TO-126 30V 3A 12.5W
DXT2222A-13-HXY NPN SOT-89 40V 600mA 500mW
View all SOT-89 NPN Transistors ›