2N7002A-7 vs 2N7002K

This in-depth comparison of the 2N7002A-7 and 2N7002K provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Replacement verdict

Compatible functional replacement candidate

The 2N7002K and 2N7002A-7 are both N-channel enhancement-mode MOSFETs in SOT-23 packages with comparable voltage and current ratings, making the 2N7002K a viable functional substitute for the 2N7002A-7 in most low-power switching applications. Designers should verify gate threshold voltage tolerances and RDS(on) characteristics against their specific circuit requirements before committing to a drop-in replacement.

Drain-Source Voltage Rating High match
Continuous Drain Current High match
On-Resistance RDS(on) Validation required
Package Type High match

Review the critical differences →

Parts at a glance

Part A

2N7002A-7

Diodes Incorporated

Lifecycle
Active
Stock
1569 PCS
Package
SOT-23-3
Series
Transistors - FETs, MOSFETs - Single
+BOM RFQ
Part B

2N7002K

Rectron USA

Lifecycle
Active
Stock
3271 PCS
Package
SOT-23
Series
Transistors - FETs, MOSFETs - Single
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification 2N7002A-7 2N7002K
Part Status Active Active
FET Type N-Channel N-Channel
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss) 60 V 60 V
Current - Continuous Drain(Id) @ 25°C 180mA (Ta) 300mA (Ta)
Drive Voltage(Max Rds On Min Rds On) 5V, 10V 5V, 10V
Rds On(Max) @ Id Vgs 6Ohm @ 115mA, 5V 2Ohm @ 500mA, 10V
Vgs(th)(Max) @ Id 2V @ 250µA 1.9V @ 250µA
Vgs(Max) ±20V ±20V
Input Capacitance(Ciss)(Max) @ Vds 23 pF @ 25 V 50 pF @ 25 V
Power Dissipation (Max) 370mW (Ta) 350mW (Ta)
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Mounting Type Surface Mount Surface Mount
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