The MMBT3906,215 is a PNP transistor manufactured by Nexperia and is widely used in amplification and switching circuits.As a general-purpose transistor,the MMBT3906,215 has the advantages of high reliability,high gain,and low saturation voltage,making it suitable for use in a wide range of electronic devices and circuits.In this article,we will introduce the product parameters,characteristics and its application scenarios in detail.

　　Product parameters

　　-Brand:NEXPERIA

　　-Model No.:MMBT3906,215

　　-Package:SOT-23

　　-Product Category:Bipolar Transistors-Bipolar Junction Transistors(BJT)

　　-RoHS:Yes

　　-Mounting Style:SMD/SMT

　　-Package/Case:SOT-23-3

　　-Transistor Polarity:PNP

　　-Configuration:Single

　　-Collector-base voltage(VCBO):40 V

　　-Emitter-base voltage(VEBO):6 V

　　-Collector-emitter voltage(VCEO):40 V

　　-Collector current capability(IC):-200 mA

　　-Collector-emitter saturation voltage(VCE(sat)):950 mV

　　-Maximum DC collector current:200 mA

　　-Power dissipation(Pd):250 mW

　　-Gain bandwidth product(fT):250 MHz

　　-Minimum operating temperature:-65°C

　　-Maximum operating temperature:+150°C

　　-Qualification:AEC-Q101

　　-DC Collector/Base Gain(hfe)min:60

　　-DC Current Gain(hFE)max:60 at 100 uA,1 V

　　-Height:1 mm

　　-Length:3 mm

　　-Width:933864370215

　　-Part Number Alias:7.500 mg

　　Features and Benefits

　　1.High gain:The MMBT3906,215 features high DC current gain(hFE),making it suitable for signal amplification applications and ensuring stable gain results.

　　2.Low saturation voltage:The collector-emitter saturation voltage is only 950 mV,which reduces power consumption and improves circuit efficiency.

　　3.High Reliability:Compliant with AEC-Q101 high reliability standards,it is capable of stable operation in harsh operating environments.Its wide operating temperature range(-65°C to+150°C)makes it adaptable to various environmental conditions.

　　4.Surface Mount Package:Adopting SOT-23 surface mount package,it is suitable for high-density circuit board design,which is easy for automated production and installation,and improves production efficiency and assembly quality.

　　5.Environmental standards:RoHS compliant,does not contain harmful substances,in line with environmental requirements.

　　Application Scenarios

　　1.Signal amplification:MMBT3906,215 is commonly used in audio and RF signal amplification circuits,which can provide stable amplification gain to ensure signal quality and strength.

　　2.Switching circuits:In digital circuits and control circuits,MMBT3906,215 is used as a switching element to control the on/off of the current,featuring fast response speed and low power consumption.

　　3.General Circuits:The transistor is widely used in various general-purpose electronic circuits,such as sensor interfaces,driver circuits and power management,providing reliable performance support for these circuits.

　　4.Consumer electronics:In consumer electronics products such as TVs,audio systems,computers and mobile devices,MMBT3906,215 are used in a variety of internal circuits to enhance the performance and reliability of the devices.

　　5.Industrial Control:In industrial control systems,the transistors are used in a variety of control circuits to ensure stable and efficient operation of the system.

　　DESCRIPTION

　　MMBT3906,215 is a PNP switching transistor in a SOT-23 plastic package.It is a complementary product to the NPN transistor MMBT3904.This transistor is well suited for general switching and amplification applications,providing reliable performance and efficient operation.

　　Conclusion

　　The MMBT3906,215 is a high performance PNP transistor that excels in a wide range of application scenarios thanks to its high gain,low saturation voltage and high reliability.As a quality product from Nexperia,the MMBT3906,215 provides strong support in signal amplification,switching circuits,and a variety of general-purpose circuits,making a significant contribution to the performance improvement and stable operation of electronic devices