Diodes Incorporated ZXMN6A07FTC

Overview

ZXMN6A07FTC from Diodes Incorporated is a 60V N-channel enhancement-mode MOSFET in SOT23 package, featuring R_DS(ON) = 250 mΩ @ V_GS = 10 V and 350 mΩ @ V_GS = 4.5 V, rated for 1.4 A continuous drain current at T_A = +25°C. It delivers fast switching (t_D(ON) = 1.8 ns, t_F = 2.0 ns), low gate charge (Q_g = 3.2 nC @ 10 V), and low threshold voltage (V_GS(TH) = 1.0–3.0 V), enabling efficient operation in compact DC-DC converters and solenoid drivers.

For engineers reviewing the ZXMN6A07FTC datasheet, ZXMN6A07FTC pinout, ZXMN6A07FTC application, or ZXMN6A07FTC equivalent, key selection criteria include its 60 V BVDSS rating, SOT23 thermal resistance (R_θJA = 200 °C/W on 25 mm × 25 mm FR4), body diode forward voltage (V_SD = 0.8–0.95 V), and automotive-qualified variant (ZXMN6A07FQ) availability.

Technical Context

This MOSFET employs a planar trench-enhanced structure optimized for low conduction loss and rapid turn-on/turn-off transitions. Its gate threshold voltage range (1.0–3.0 V) ensures reliable enhancement-mode operation with TTL- and CMOS-level drive compatibility, while low Q_gd (0.82 nC) minimizes Miller-effect-induced switching delays.

The device integrates a monolithic source-drain body diode with t_RR = 20.5 ns and Q_RR = 21.3 nC, supporting synchronous rectification and flyback energy recovery in unidirectional power stages. Thermal design is constrained by R_θJL = 194 °C/W to solder point and 625 mW maximum power dissipation on standard PCB layout.

Key Specifications

Pinout & Package

Package: SOT23 - Surface-mount plastic package with matte tin terminals, UL 94V-0 rated molding compound, moisture sensitivity level 1, and approximate weight of 0.008 g.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar N-channel MOSFET switching applications.

Compared with ZXMN6A07FTC, DMN6140L offers significantly lower RDS(ON) at logic-level drive but requires higher gate charge, while DMN601WK provides automotive qualification and tighter parametric control at marginally better conduction loss-both retain SOT23 compatibility but differ in thermal derating and reliability certification scope.

Availability

ZXMN6A07FTC is available at Aetrix Electronics and suitable for DC-DC converters, relay/solenoid drivers, and motor-control circuits requiring stable component supply across industrial automation, building controls, and embedded power subsystems.

Supply support for ZXMN6A07FTC includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, specializing in high-performance power management, signal integrity, and protection devices for industrial, computing, and consumer markets.

ZXMN6A07FTC belongs to Diodes' ZXMN series of low-voltage N-channel MOSFETs designed specifically for space-constrained, high-efficiency switching applications where SOT23 footprint and logic-level drivability are essential.

FAQ

Is ZXMN6A07FTC suitable for automotive applications?

No-ZXMN6A07FTC is not automotive-qualified. Diodes offers the ZXMN6A07FQ variant, which is AEC-Q101 qualified and tested to automotive reliability standards. The base ZXMN6A07FTC is intended for industrial and commercial use only, with operating temperature range of –55°C to +150°C but no automotive stress testing or PPAP documentation.

What is the maximum safe operating frequency for ZXMN6A07FTC?

While not explicitly rated for frequency, ZXMN6A07FTC's 1.8 ns turn-on delay and 2.0 ns fall time support switching up to ~2 MHz in well-designed layouts with minimized parasitic inductance. Practical limits are set by thermal dissipation: at 1 MHz and 50% duty cycle, average power must remain below 625 mW to avoid exceeding junction temperature limits on standard PCBs.

Does ZXMN6A07FTC include an integrated body diode?

Yes-it features a monolithic source-drain body diode with forward voltage VSD = 0.8–0.95 V at IS = 0.45 A and reverse recovery time tRR = 20.5 ns. This diode enables freewheeling in inductive loads and synchronous rectification, but is not rated for bidirectional conduction or high-repetition reverse recovery stress without external snubbing.

Can ZXMN6A07FTC be used in high-side switch configurations?

Yes, but gate drive must exceed source voltage by ≥10 V to ensure full enhancement. Since VGS(max) = ±20 V, a dedicated high-side driver or charge pump is required for 12–24 V rail applications. Its 1.0–3.0 V VGS(TH) allows logic-compatible turn-on when source is near ground, but high-side use demands careful level-shifting and transient immunity design.