CRTS095N12N MOSFET — Specifications & Equivalents

About the CRTS095N12N

The CRTS095N12N is a MOSFET with a drain–source voltage (V_DS) rating of 120 V and a continuous drain current (I_D) of 112 A. It can dissipate up to 254 W and is rated to a junction temperature of 150 °C. It is supplied in the TO263 package.

At a glance

• Type: MOSFET
• Max drain–source voltage (V_DS): 120 V
• Max continuous drain current (I_D): 112 A
• Power dissipation (P_D): 254 W
• Max junction temperature (T_J): 150 °C
• Package: TO263

Typical applications

With its 120 V drain–source rating the CRTS095N12N sits in the medium-voltage class of switching MOSFETs, typically found in 48 V and 96 V distribution systems, solar and telecom power stages, DC motor drives and intermediate-bus DC-DC converters.

The 112 A current rating puts it in high-current territory, where conduction loss (I² × R_DS(on)) and thermal design usually matter more than switching loss. Budget for adequate copper area and a heatsink.

Gate drive and switching notes

Keep gate–source voltage within the ±25 V maximum; exceeding it punctures the gate oxide and destroys the device permanently.

Switching behaviour is characterised by an output capacitance (C_oss) of 410 pF, which together with the gate drive determines switching loss and the practical upper frequency limit.

Choosing a replacement for the CRTS095N12N

A drop-in substitute for the CRTS095N12N should match its polarity and offer a drain–source rating of at least 120 V and a continuous drain current rating of at least 112 A.

Mechanically, check the replacement against the TO263 footprint and confirm the pin order — parts sharing a package outline do not always share a pinout.

Where the application switches inductive loads or runs near the voltage limit, keep extra headroom rather than choosing a part that only just meets the original numbers.

Frequently asked questions

What is the CRTS095N12N?

The CRTS095N12N is a MOSFET (metal-oxide-semiconductor field-effect transistor). It is rated for 120 V drain-source and 112 A continuous drain current.

What is the maximum voltage of the CRTS095N12N?

The CRTS095N12N has a maximum drain-source voltage (Vds) of 120 V. Treat this as an absolute maximum and design with margin, especially when switching inductive loads.

How much current can the CRTS095N12N handle?

It is rated for 112 A of continuous drain current, with power dissipation limited to 254 W. Real-world capability depends on your heatsinking and ambient temperature.

What package does the CRTS095N12N come in?

It is listed in TO263. Verify the pinout of the specific variant, as one outline can carry different pin assignments.

What can I use to replace the CRTS095N12N?

This page lists 17 candidate equivalents matched on electrical ratings and package. Any replacement should meet or exceed the original voltage, current and dissipation figures and use a compatible drive level.