2N7002CK vs 2N7002LT1G

對 2N7002CK 和 2N7002LT1G 的深入比較，為您帶來關於其規格和關鍵特性的寶貴見解。我們詳細介紹了重要因素，包括 RoHS 合規性、REACH 狀態、系列、安裝方式、封裝類型以及其他相關特性。並排展示差異，簡化了元件選擇，讓您更輕鬆地為您的特定應用選擇最佳方案。

Technical review by ETEI Component Engineering Source: manufacturer documentation

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

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Parts at a glance

Part A

2N7002CK

Nexperia美國公司

Lifecycle
Active
Stock
1570 件
Package
SOT-23-3
Series
電晶體-FET、MOSFET-單
+物料清單 詢價

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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
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