- Transistors
- What is a transistor
- Darlington Pair transistor configuration and features
- Most Commonly Used Transistors
- Different Types of Transistors
- One Coin Newsletter
- Working of Transistor as a Switch
- C828 transistor Pinout, Equivalent, uses, working
- C945 Transistor Pinout, feature, Equivalent
- IRF740 N-Channel Power Mosfet Features, Application
- C1815 Transistor Pinout, Equivalent, Uses, Features
- IRF3205 MOSFET Pinout, Its Features and Application
- 2SA1015 Transistor, Pinout, Features ,alternate
- BC547 Transistor Pinout, Features, uses, working
- BC108 Transistor Pinout, Equivalent
- BC548 Transistor Pinout, Equivalent, Uses
- BC549 Transistor Pinout, Features
- BC550 Transistor pinout features
- BC556 Transistor Pinout, Equivalent
- BC557 Transistor Pinout, Equivalent, Features Features Specifications
- BC558 Transistor Pinout, Equivalent
- BC559 General Purpose PNP Transistor
- BC560 Pinout, Equivalent features
- BC847W Transistor pinout, equivalent
- TIP120 Transistor Pinout, Equivalent and Features
- TIP122 Transistor Pinout, Equivalent, Uses, Features
- TIP127 Transistor Pinout, equivalent & Features
- KSA1220 Transistor pinout, Features and other detail
- KSA992 Transistor Pinout, Features and uses
- TIP32C Transistor pinout Features and Applications
- 2N3904 Transistor Pinout, Features and applications
- 2N3906 Pinout, Features, Equivalent uses
- BD139 Transistor Pinout, Features, Alternate
- BD140 Transistor Pinout, Equivalent
- 2N2222A Transistor: Pin Configuration
- Transistor 2N2907 Pinout Features
- 2N7000 N-Channel MOSFET
- 2N7002 N-channel Logic Level MOSFET
- 2SA1943 Transistor Pinout, Features
- MJE13009 Transistor Pinout, Features
2N7002 N-channel Logic Level MOSFET
The 2N7002 N-Channel is a logic-level MOSFET with low on-state resistance. This MOSFET has a low gate-to-source threshold voltage of 2.1 volts and commonly this makes. It the most suitable even for 3.3-volt application circuits. Because the MOSFET has low on-state resistance it has high efficiency when we drive the MOSFET. Due to this property, it can maintain high switching performance and is consequently used extensively in the power management application. The 2N7002 MOSFET also comes in an SMD package so can be used for compact applications. One substantial disadvantage of this MOSFET is its low drain current; it can supply a continuous current of 200mA and peaks currents up to 1A at max threshold voltage. Anything more than that will disadvantage the MOSFET.
Pin configuration of 2N7002 N-channel logic level Mosfet
| Pin# | Name | Symbol | Type | Function | |
| 1 | Gate | G | P-Type | Controls the current between the Drain and the Source | |
| 2 | Drain | D | N-Type | Electrons Emitter(Drain) | |
| 3 | Source | S | N-Type | Electrons Collector(Source) |
The 2N7002 N Channel consists of three pins in total. The pins along with the types and names are given above table. Electrons flow from Drain to the source terminal. The output current depends on the voltage applied to the Gate terminal.
Features of 2N7002
- Available in To-92 and SOT23-3L package
- On-state Resistance is <5 Ω
- Continuous Drain Current (ID) is 200mA
- Maximum Gate threshold voltage (VGS-th) is 3volt
- The drain Source Voltage (VDS) is 60V
- N-Channel MOSFET with low on-state resistance
- The minimum Gate threshold voltage (VGS-th) is 1volt
- Turn ON and Turn off time is 15ns and 8ns each
Alternate of 2N7002:
The Alternate of 2N7002 are:NTR4003, FDC666, FDC558, BS170N, IRF3205, 2N7000, IRF1010E, IRF540N
Compliment of 2N7002:
The Compliment of P-Channel 2N7002 is:BSS84, FDN358P
Applications of 2N7002:
- An application where low on-state resistance is required.
- DC-DC converters
- Power management applications
- eMobility applications
- Low current and Low Voltage switching applications
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