Part A
2N7002CK
Nexperia Hoa Kỳ Inc.
- Lifecycle
- Active
- Stock
- 1570 PCS
- Package
- SOT-23-3
- Series
- Transistors - FETs, MOSFETs - Single
Replacement verdict
Compatible functional replacement candidate
The 2N7002LT1G and 2N7002CK are functionally compatible N-channel small-signal MOSFETs in SOT-23 packages, sharing matched voltage ratings, current handling, and RDS(on) characteristics. Designers may consider the 2N7002CK as a viable alternative to the 2N7002LT1G for most low-power switching applications, subject to final validation of gate threshold and thermal margins in the target circuit.
Drain-Source Voltage Rating
High match
Continuous Drain Current
High match
Package Type
High match
Gate Threshold Voltage
Validation required
Parts at a glance
Part B
2N7002LT1G
onsemi
- Lifecycle
- Active
- Stock
- 7047 PCS
- Package
- SOT-23-3
- Series
- Transistors - FETs, MOSFETs - Single
Need help validating a replacement?
Send your BOM and application constraints for technical and sourcing review.
Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | 2N7002CK | 2N7002LT1G |
|---|---|---|
| Part Status | Active | Active |
| FET Type | - | N-Channel |
| Technology | - | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | - | 60 V |
| Current - Continuous Drain(Id) @ 25°C | - | 115mA (Tc) |
| Drive Voltage(Max Rds On Min Rds On) | - | 5V, 10V |
| Rds On(Max) @ Id Vgs | - | 7.5Ohm @ 500mA, 10V |
| Vgs(th)(Max) @ Id | - | 2.5V @ 250µA |
| Vgs(Max) | - | ±20V |
| Input Capacitance(Ciss)(Max) @ Vds | - | 50 pF @ 25 V |
| Power Dissipation (Max) | - | 225mW (Ta) |
| Operating Temperature | - | -55°C ~ 150°C (TJ) |
| Mounting Type | - | Surface Mount |