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Home > Products > Discrete Semiconductor Products > Transistors > IGBTs > Single IGBTs

STMicroelectronics STGW40NC60V

Name: STGW40NC60V
Brand: STMicroelectronics
SKU: STGW40NC60V
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: STGW40NC60V

Manufacturer:: STMicroelectronics

Category:: Single IGBTs

Package:: TO-247-3

Datasheet:: STGW40NC60V.pdf

Description:: IGBT 600V 80A 260W TO247

Quantity:: RFQ Add To RFQ list

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Product details

Overview

STGW40NC60V from STMicroelectronics is a 600 V, 50 A N-channel Very Fast PowerMESH™ IGBT in TO-247 package, optimized for high-frequency switching up to 50 kHz. It features 1.9 V typical V_CE(sat) at 40 A/25°C, 214 nC total gate charge, and integrated co-pack diode recovery energy handling. Used in hard-switched and resonant SMPS, PFC, UPS, and motor drives.

For engineers reviewing the STGW40NC60V datasheet, STGW40NC60V pinout, STGW40NC60V application, or STGW40NC60V equivalent, key selection criteria include V_CE(sat) at 125°C, E_off at elevated temperature, C_ies/C_res ratio, thermal resistance (0.48 °C/W), and gate drive compatibility with ±20 V rating.

Technical Context

This IGBT employs ST's patented strip layout for tight parameter distribution and reduced tail current. Its "V" suffix denotes high-frequency optimization via lower C_res/C_ies ratio (105/4550 pF) and fast switching: t_d(off) = 140 ns @ 25°C, E_off = 720 µJ @ 25°C with 3.3 Ω gate resistor.

The device integrates reverse-battery protection (V_ECR = 20 V) and supports operation up to T_j = 150°C. Conduction losses are minimized by low V_CE(sat) (2.5 V max @ 40 A/125°C), while off-state losses explicitly include tail current contribution per datasheet definition.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CE(sat) max	2.5 V @ 40 A, 125°C - limits conduction loss in high-temp continuous operation
E_off	720–1400 µJ @ 390 V, 40 A - defines thermal load during turn-off at 25°C and 125°C
C_ies	4550 pF @ 25 V - determines gate drive current requirement and Miller effect sensitivity
R_thj-case	0.48 °C/W - enables 260 W dissipation at 25°C case temperature before derating
Q_g	214 nC @ 15 V - sets minimum gate driver peak current (≥65 mA for 3.3 µs rise time)
f_max	50 kHz - maximum practical switching frequency in hard-switched topologies per Figure 17
V_CES	600 V - rated blocking voltage for 600 V bus applications with margin

Pinout & Package

TO-247 package: 3-terminal through-hole mounting with isolated tab (collector). Max clip pressure 150 N/mm²; weight 4.41 g ± 0.01 g.

Pin/Terminal	Circuit Role	Design Meaning
1 (Tab)	Collector (C)	Electrically connected to metal tab - requires insulated mounting in most designs
2	Gate (G)	Control terminal - driven with ±20 V max; 214 nC total charge demands robust gate driver
3	Emitter (E)	Power return path - carries full load current and diode recovery current

Key Features

Feature	Design Value
High-frequency optimization ("V" series)	Reduced C_res/C_ies ratio (105/4550 pF) lowers Miller feedback and improves dV/dt immunity
Co-pack diode integration	Diode recovery energy included in E_on measurement - simplifies loss budgeting in bridge legs
Tight parameter distribution	New-generation manufacturing yields consistent V_GE(th) (3.75–5.75 V) and V_CE(sat) across production lots
Low thermal resistance	0.48 °C/W R_thj-case supports high-power density layouts without forced cooling
Turn-off SOA compliance	Rated for 200 A I_CL at V_clamp = 480 V, T_j = 150°C - enables reliable short-circuit withstand

Applications

High-Frequency Inverters

SMPS & PFC Converters

Use Scenario: 20–50 kHz DC-AC inversion in solar microinverters and induction heating systems.

IC Role / Device Role / Timing Role: Main switching device in half-bridge topology; handles bidirectional current with co-pack diode commutation.

Use Value: 50 kHz capability and low E_ts (1050–2040 µJ) reduce heatsink size versus standard IGBTs.

Use Scenario: Boost PFC stage and LLC resonant converter primary switch in telecom rectifiers.

IC Role / Device Role / Timing Role: High-side switch in continuous conduction mode (CCM) boost; operates with zero-voltage switching assist.

Use Value: Low C_res (105 pF) and fast t_r(Voff) (25 ns @ 25°C) enable efficient soft-switching transitions.

Uninterruptible Power Supplies

Motor Drivers

Use Scenario: Online double-conversion UPS output inverter delivering clean 50/60 Hz sine wave.

IC Role / Device Role / Timing Role: Full-bridge leg switch; conducts 50 A RMS with 150°C junction limit during overload.

Use Value: 50 A rating at 100°C case and 0.48 °C/W R_thj-case sustain >95% efficiency at full load.

Use Scenario: Field-oriented control (FOC) inverter for 3–7.5 kW industrial AC induction motors.

IC Role / Device Role / Timing Role: Phase-leg switch with integrated freewheeling path; handles regenerative braking current.

Use Value: Diode recovery energy inclusion in E_on eliminates need for external snubbers in 4–10 kHz PWM drives.

Equivalent & Alternatives

The following parts are listed as comparable options for similar high-frequency IGBT applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
IXYS IXGN50N60B3	600 V, 50 A, 2.2 V V_CE(sat) max @ 125°C; 180 nC Q_g; TO-247 package	Lower gate charge reduces driver power but higher V_CE(sat) increases conduction loss above 40 A	Prefer for gate-drive-limited designs where switching loss dominates
Infineon IKW40N60T	600 V, 40 A, 1.85 V V_CE(sat) max @ 125°C; 170 nC Q_g; TO-247 package	Lower current rating and tighter V_CE(sat) spec suit 40 A continuous apps; no co-pack diode	Choose when discrete diode placement is preferred and 40 A suffices

Compared with IXGN50N60B3 and IKW40N60T, STGW40NC60V uniquely combines 50 A current rating at 100°C, co-pack diode with measured recovery energy, and 50 kHz capability-making it optimal for space-constrained, high-efficiency SMPS and UPS where integrated diode behavior matters.

Availability

STGW40NC60V is available at Aetrix Electronics and suitable for high-frequency inverters, SMPS & PFC converters, and uninterruptible power supplies requiring stable component supply and legacy design continuity.

Supply support for STGW40NC60V 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

STMicroelectronics is a global semiconductor leader headquartered in Geneva, designing and manufacturing analog, digital, and mixed-signal ICs, discrete devices, and MEMS for automotive, industrial, and consumer markets.

The PowerMESH™ IGBT product line targets high-efficiency, high-frequency power conversion-specifically engineered for SMPS, PFC, UPS, and motor drives where fast switching, low loss, and thermal robustness are critical.

FAQ

Is STGW40NC60V still in active production?

No-STGW40NC60V is marked "Obsolete Product(s)" in its official datasheet (Rev. 10, July 2004). It is no longer manufactured by STMicroelectronics. However, Aetrix Electronics maintains legacy inventory with full traceability and supports long-life industrial programs requiring exact form-fit-function replacement.

What is the role of the co-pack diode in STGW40NC60V?

The integrated anti-parallel diode shares the same die and thermal environment as the IGBT. Its recovery energy is explicitly included in the E_on measurement per datasheet Note 2, enabling accurate total switching loss calculation without external diode characterization.

Can STGW40NC60V be used in 100 kHz resonant topologies?

No-its specified maximum operating frequency is 50 kHz per Figure 17 and Table 1. At 100 kHz, total switching losses (E_ts) would exceed thermal limits even with ideal gate drive and heatsinking due to fixed E_on/E_off energy per cycle.

What gate resistor value is recommended for optimal switching performance?

3.3 Ω is used in all switching characterization (Figures 18–20) and delivers balanced speed/loss trade-off: t_d(off) = 140 ns and E_off = 720 µJ @ 25°C. Lower values increase dI/dt stress; higher values raise E_off disproportionately due to extended tail current duration.

STGW40NC60V Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Series:: PowerMESH™

Package/Case:: TO-247-3

Packaging:: Tube

Product Status:: Obsolete

IGBT Type:: -

Voltage - Collector Emitter Breakdown (Max):: 600 V

Current - Collector (Ic) (Max):: 80 A

Current - Collector Pulsed (Icm):: 200 A

Vce(on) (Max) @ Vge, Ic:: 2.5V @ 15V, 40A

Power - Max:: 260 W

Switching Energy:: 330µJ (on), 720µJ (off)

Input Type:: Standard

Gate Charge:: 214 nC

Td (on/off) @ 25°C:: 43ns/140ns

Test Condition:: 390V, 40A, 3.3Ohm, 15V

Reverse Recovery Time (trr):: -

Operating Temperature:: -55°C ~ 150°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

Supplier Device Package:: TO-247-3

STGW40NC60V FAQ

1.How can I place an order for STGW40NC60V through Aetrix?

Please submit a Request for Quotation (RFQ) for STGW40NC60V on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for STGW40NC60V reliable?

The price and inventory of STGW40NC60V are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STGW40NC60V is usually 5 days.

3.What payment methods are accepted for STGW40NC60V?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STGW40NC60V transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for STGW40NC60V?

STGW40NC60V orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your STGW40NC60V order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for STGW40NC60V?

For technical support, including STGW40NC60V datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STGW40NC60V requirements.

6.How does Aetrix verify that STGW40NC60V is sourced from the original manufacturer or authorized distributors?

All STGW40NC60V products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that STGW40NC60V meets industry standards.

7.What is the process for return or replacement of STGW40NC60V?

All STGW40NC60V units undergo pre-shipment inspection (PSI). If there is an issue with STGW40NC60V, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The STGW40NC60V part is unused and in its original packaging.

Return procedure for STGW40NC60V:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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