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

STMicroelectronics STGW19NC60W

Name: STGW19NC60W
Brand: STMicroelectronics
SKU: STGW19NC60W
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: STGW19NC60W

Manufacturer:: STMicroelectronics

Category:: Single IGBTs

Package:: TO-247-3

Datasheet:: STGW19NC60W.pdf

Description:: IGBT 600V 42A 140W TO247

Quantity:: RFQ Add To RFQ list

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Inventory:7,500

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Product details

Overview

STGW19NC60W from STMicroelectronics is a 19 A, 600 V ultra-fast IGBT in TO-247 package, designed for high-frequency switching in hard-switched and resonant topologies. It features low C_res/C_ies ratio (26 pF / 1180 pF ≈ 0.022), 2.1 V typical V_CE(sat) at 12 A/25°C, and 53 nC total gate charge - enabling efficient operation in motor drives and PFC stages of industrial SMPS.

For engineers reviewing the STGW19NC60W datasheet, STGW19NC60W pinout, STGW19NC60W application, or STGW19NC60W equivalent, key selection criteria include its 140 W T_C=25°C power dissipation, 0.9 °C/W junction-to-case thermal resistance, 127 ns turn-off delay at 125°C, and compatibility with 15 V gate drive in high-reliability inverter designs.

Technical Context

This IGBT employs ST's PowerMESH™ process to balance conduction loss and switching speed. Its ultra-fast switching is enabled by optimized carrier lifetime control and low reverse transfer capacitance (C_res = 26 pF), minimizing Miller-induced cross-conduction risk in bridge configurations.

The device operates with ±20 V gate-emitter voltage rating and exhibits stable threshold voltage (V_GE(th) = 3.75–5.75 V) across –65°C to 150°C junction temperature range, supporting robust gate drive design in thermally demanding applications like UPS inverters and servo motor controllers.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CES	600 V - supports DC bus voltages up to 400 V nominal with 50% safety margin in industrial AC-DC conversion
I_C (T_C=100°C)	23 A - continuous current capability at elevated heatsink temperatures common in enclosed motor drives
V_CE(sat)	2.1 V typ. @ 12 A, 25°C - enables <1.5 W conduction loss per device at rated current, reducing heatsink requirements
C_res/C_ies	26 pF / 1180 pF - low ratio minimizes dv/dt-induced false turn-on, allowing simpler gate drive without active Miller clamp
R_thj-case	0.9 °C/W - enables direct mounting to aluminum heatsinks for compact 1–2 kW inverter modules
Q_g	53 nC - determines gate driver peak current requirement (~2–3 A for 10 Ω RG and 15 V drive)
E_off	125 μJ @ 25°C - quantifies energy loss during turn-off, critical for thermal budgeting in 20–100 kHz PFC stages

Pinout & Package

TO-247 package: isolated tab (collector), 3-pin through-hole configuration with standard lead spacing and mechanical footprint per ST's official mechanical drawing (Rev 3, Nov 2008).

Pin/Terminal	Circuit Role	Design Meaning
1 (Left)	Gate	High-impedance MOS-controlled input; requires low-inductance 15 V drive with ≤10 Ω series resistance for controlled switching
2 (Center)	Collector	Main high-voltage power terminal; electrically connected to metal tab for direct heatsink mounting and thermal path
3 (Right)	Emitter	Power return path and gate reference; must be routed with minimal loop inductance to suppress voltage spikes during di/dt transients

Key Features

Feature	Design Value
Ultra-fast switching	td(off) = 90 ns @ 25°C enables >50 kHz operation in resonant LLC and phase-shifted full-bridge topologies
Low C_res/C_ies ratio	0.022 reduces Miller feedback, eliminating need for negative gate voltage or complex active clamping in half-bridge legs
PowerMESH™ process	Optimizes trade-off between V_CE(sat) and E_sw, delivering 2.1 V saturation voltage without sacrificing 127 ns turn-off delay at 125°C
ECOPACK® compliance	Lead-free second-level interconnect meets RoHS and JEDEC JESD97 standards for industrial environmental compliance
150°C max junction temperature	Supports operation in sealed enclosures with ambient temperatures up to 85°C when paired with 0.9 °C/W heatsinking

Applications

Industrial Motor Drives

Uninterruptible Power Supplies (UPS)

Use Scenario: 3-phase inverter stage in 1–3 kW variable-frequency drives for HVAC compressors and pumps.

IC Role / Device Role / Timing Role: Main switching device in each leg of IGBT-based 6-pulse inverter, operating at 8–16 kHz PWM frequency.

Use Value: Low V_CE(sat) and fast turn-off reduce conduction + switching losses, improving efficiency from 94% to 95.2% at full load.

Use Scenario: Inverter output stage in online double-conversion UPS systems delivering clean 50/60 Hz sine wave under battery backup.

IC Role / Device Role / Timing Role: High-side switch in H-bridge output stage, synchronized to DSP-generated SPWM signals with precise dead-time control.

Use Value: Stable V_GE(th) over temperature ensures consistent timing margins, preventing shoot-through during thermal cycling.

High-Frequency SMPS

Active PFC Front-Ends

Use Scenario: Primary-side switch in 65–100 kHz resonant half-bridge DC-DC converters for telecom rectifiers and server PSUs.

IC Role / Device Role / Timing Role: Zero-voltage switching (ZVS)-assisted main switch, leveraging low C_res to minimize turn-on loss during soft-switching transitions.

Use Value: 26 pF C_res enables reliable ZVS down to 40% load, extending efficiency curve across wide operating range.

Use Scenario: Boost switch in continuous conduction mode (CCM) active PFC circuits for 1–2 kW industrial power supplies.

IC Role / Device Role / Timing Role: High-efficiency switching element handling 50–100 kHz switching with high di/dt (1400 A/μs at 125°C).

Use Value: 1400 A/μs di/dt capability sustains fast current ramping under transient line surges, maintaining THD <5% at 230 VAC input.

Equivalent & Alternatives

The following parts are listed as comparable options for similar ultra-fast IGBT applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
IXYS IXGH16N60B3	Higher V_CE(sat) (2.4 V typ.), higher Q_g (65 nC), TO-247 package	Lower switching speed (td(off) = 170 ns) limits usable frequency to ≤40 kHz in hard-switched PFC	Preferable where lower cost and proven field reliability outweigh switching loss penalties
Infineon IKP15N60T	Lower I_C rating (15 A), lower E_off (95 μJ), TRENCHSTOP™ technology	Better light-load efficiency but derates faster above 85°C case temperature due to higher R_thj-case (1.1 °C/W)	Preferred for space-constrained designs where thermal margin is limited and peak power is <1.5 kW

Compared with IXGH16N60B3 and IKP15N60T, STGW19NC60W delivers superior high-temperature switching performance (127 ns td(off) at 125°C) and lowest C_res/C_ies ratio, making it optimal for thermally aggressive, high-frequency inverter applications requiring tight timing control and low cross-conduction risk.

Availability

STGW19NC60W is available at Aetrix Electronics and suitable for industrial motor drives, uninterruptible power supplies (UPS), and high-frequency SMPS requiring stable component supply, long-term lifecycle support, and traceable sourcing for production programs.

Supply support for STGW19NC60W 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, Switzerland, designing and manufacturing microcontrollers, power devices, sensors, and analog ICs for industrial, automotive, and consumer markets.

The STGW19NC60W belongs to ST's PowerMESH™ IGBT product line, engineered specifically for high-frequency, high-efficiency power conversion in motor controls, UPS, and resonant SMPS where low switching loss and robust gate drive behavior are critical.

FAQ

What is the maximum recommended gate resistor value for STGW19NC60W in a 50 kHz inverter application?

The datasheet specifies RG = 10 Ω for all switching characterization curves. At 50 kHz, using RG > 15 Ω increases turn-on/off times beyond safe SOA limits, risking excessive E_sw and thermal runaway. For EMI-sensitive designs, a 10 Ω gate resistor with ferrite bead on gate trace is preferred over increasing resistance.

Does STGW19NC60W include an integrated anti-parallel diode?

No. STGW19NC60W is a standalone IGBT in TO-247 package without co-packaged diode. External ultrafast recovery diodes (e.g., STTH16R06D) must be used in inductive load applications to handle freewheeling current and prevent destructive reverse recovery.

Can STGW19NC60W operate safely at 150°C junction temperature continuously?

Yes - its absolute maximum T_j is 150°C, and electrical characteristics (e.g., V_CE(sat), E_off) are guaranteed up to this limit. However, sustained operation requires thermal design ensuring T_j ≤ 150°C under worst-case load and ambient conditions, verified via R_thj-case = 0.9 °C/W and heatsink thermal resistance modeling.

Is STGW19NC60W pin-compatible with STGP19NC60W or STGB19NC60W?

No - STGW19NC60W uses TO-247 (3-pin, isolated tab), STGP19NC60W uses TO-220 (3-pin, non-isolated tab), and STGB19NC60W uses D2PAK (surface-mount). Pin numbering differs across packages; mechanical and thermal interfaces are not interchangeable without PCB and heatsink redesign.

STGW19NC60W 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):: 42 A

Current - Collector Pulsed (Icm):: -

Vce(on) (Max) @ Vge, Ic:: 2.5V @ 15V, 12A

Power - Max:: 140 W

Switching Energy:: 81µJ (on), 125µJ (off)

Input Type:: Standard

Gate Charge:: 53 nC

Td (on/off) @ 25°C:: 25ns/90ns

Test Condition:: 390V, 12A, 10Ohm, 15V

Reverse Recovery Time (trr):: -

Operating Temperature:: -65°C ~ 150°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

Supplier Device Package:: TO-247 Long Leads

STGW19NC60W FAQ

1.How can I place an order for STGW19NC60W through Aetrix?

Please submit a Request for Quotation (RFQ) for STGW19NC60W 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 STGW19NC60W reliable?

The price and inventory of STGW19NC60W are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STGW19NC60W is usually 5 days.

3.What payment methods are accepted for STGW19NC60W?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STGW19NC60W transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for STGW19NC60W?

STGW19NC60W orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your STGW19NC60W 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 STGW19NC60W?

For technical support, including STGW19NC60W datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STGW19NC60W requirements.

6.How does Aetrix verify that STGW19NC60W is sourced from the original manufacturer or authorized distributors?

All STGW19NC60W 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 STGW19NC60W meets industry standards.

7.What is the process for return or replacement of STGW19NC60W?

All STGW19NC60W units undergo pre-shipment inspection (PSI). If there is an issue with STGW19NC60W, 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 STGW19NC60W part is unused and in its original packaging.

Return procedure for STGW19NC60W:

1.Submit a request within 90 days.

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

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