2N7002

$0.10

Description：MOSFET N-CH 60V 0.6A SOT-23
Series：-
Mfr：Analog Power Inc.
Package：Tape & Reel (TR)

SKU:657cb3cd9be0 Category: Single FETs, MOSFETs Brand: Analog Power Inc.

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Product introduction

Product Detailed Parameters

Description：MOSFET N-CH 60V 0.6A SOT-23
Series：-
Mfr：Analog Power Inc.
Package：Tape & Reel (TR)
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：60 V
Current - Continuous Drain (Id) @ 25°C：600mA (Ta)
Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
Rds On (Max) @ Id, Vgs：3Ohm @ 600mA, 10V
Vgs(th) (Max) @ Id：1V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：4 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：474 pF @ 15 V
FET Feature：-
Power Dissipation (Max)：1.3W (Ta)
Operating Temperature：-55°C ~ 150°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Supplier Device Package：SOT-23
Package / Case：TO-236-3, SC-59, SOT-23-3

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2N7002

Overview

The Analog Power 2N7002 is an N-channel enhancement mode MOSFET housed in a SOT-23 surface-mount package. It features a maximum drain-source voltage of 60 V and a gate-source voltage rating of ±20 V. The device provides a continuous drain current of 0.6 A at 25°C, reducing to 0.5 A at 70°C, with a pulsed drain current capability of 15 A. On-state resistance is specified as 3 Ω at VGS = 10 V and 4 Ω at VGS = 4.5 V. Thermal performance includes a junction-to-ambient thermal resistance of 166 °C/W under steady-state conditions on a 1” x 1” FR4 board.

Feature Summary

Utilizes low on-resistance trench technology for efficient conduction.
Features fast switching speed suitable for high-frequency applications.
Provides low thermal impedance for effective heat dissipation.

Applications

White LED boost converters
Automotive Systems
Industrial DC/DC Conversion Circuits

Procurement Notes

Verify the specific manufacturer designation, as the 2N7002 identifier is widely used by multiple semiconductor producers including ON Semiconductor, Diodes Incorporated, and Vishay. Confirm that the Analog Power datasheet matches the required electrical parameters and physical dimensions for your design. Ensure compliance with RoHS standards and check for any specific handling requirements related to moisture sensitivity levels before integration.

Selection Notes

Select this component when a compact N-channel switch is required for low-voltage logic-level control. The 60 V rating supports standard 5 V and 12 V systems. Consider the 3 Ω on-resistance at 10 V drive for minimal power loss in small signal applications. Evaluate the 166 °C/W thermal resistance against your PCB copper area to ensure safe operating temperatures under continuous load conditions.

Part Context

This part belongs to the general-purpose N-channel MOSFET category designed for small-signal switching. It serves as a voltage-controlled switch for loads requiring up to 0.6 A continuous current. The SOT-23 package allows for high-density mounting on printed circuit boards, making it suitable for space-constrained consumer electronics and industrial control modules.

Replacement Considerations

Cross-reference with other manufacturers' 2N7002 variants such as those from ON Semiconductor or Diodes Incorporated. Verify pinout compatibility and ensure equivalent or superior electrical ratings for VDS, ID, and RDS(on) are met. Check for identical package dimensions to maintain mechanical fit without redesigning the footprint.