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

STMicroelectronics STGD8NC60KT4

Name: STGD8NC60KT4
Brand: STMicroelectronics
SKU: STGD8NC60KT4
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: STGD8NC60KT4

Manufacturer:: STMicroelectronics

Category:: Single IGBTs

Package:: TO-252-3, DPAK (2 Leads + Tab), SC-63

Datasheet:: STGD8NC60KT4.pdf

Description:: IGBT 600V 15A 62W DPAK

Quantity:: RFQ Add To RFQ list

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Inventory:9,112

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Product details

Overview

STGD8NC60KT4 from STMicroelectronics is an N-channel 600V, 8A short-circuit-rated PowerMESH™ IGBT in DPAK package, optimized for high-frequency motor control and resonant SMPS topologies. It delivers 2.2V typical V_CE(sat) at 3A/25°C, 10µs short-circuit withstand time, and features a co-packaged ultra-fast soft-recovery antiparallel diode-enabling robust operation in PFC stages and inverter half-bridges.

For engineers reviewing the STGD8NC60KT4 datasheet, STGD8NC60KT4 pinout, STGD8NC60KT4 application, or STGD8NC60KT4 equivalent, key selection criteria include gate charge (19nC), C_res/C_ies ratio (8.5/380pF), thermal resistance (2.0°C/W junction-to-case), switching energy (249µJ total at 125°C), and SOA compliance under inductive turn-off conditions.

Technical Context

This IGBT employs ST's patented PowerMESH™ strip layout to minimize conduction loss while maintaining rugged short-circuit capability. Its low C_res/C_ies ratio suppresses cross-conduction risk in bridge configurations, and its integrated soft-recovery diode eliminates need for external snubbers in hard-switched PFC designs.

The device operates with ±20V gate drive, exhibits 4.5–6.5V gate threshold voltage, and maintains stable V_CE(sat) up to 125°C (1.8V typ). Switching performance is characterized at 390V bus voltage with 10Ω gate resistor, delivering 16.5ns turn-on delay and 136ns current fall time at T_j = 125°C.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CES	600V - Withstands full DC bus voltage in 400V AC-input PFC and 3-phase inverter applications
V_CE(sat) @ 3A/25°C	2.2V - Enables <1.7W conduction loss at 8A continuous, reducing heatsink requirements
Short-circuit withstand	10µs - Supports active protection schemes without desaturation circuitry in motor drives
C_res/C_ies	8.5pF / 380pF - Low Miller ratio improves noise immunity and enables higher dV/dt immunity in fast-switching bridges
R_thj-case	2.0°C/W - Allows 62W max power dissipation at T_C = 25°C, supporting compact PCB-mount thermal design
Q_g	19nC - Matches standard 15V gate drivers (e.g., IR2110, UCC27531) without requiring boost stages
E_ts @ 125°C	249µJ - Defines total switching loss per cycle at elevated temperature for thermal modeling

Pinout & Package

DPAK (TO-252) package: surface-mount, single-row 3-pin outline with exposed drain pad for thermal enhancement and mechanical anchoring. Pin 1 = Gate, Pin 2 = Collector (tab), Pin 3 = Emitter.

Pin/Terminal	Circuit Role	Design Meaning
Pin 1 (G)	Gate terminal	Controls IGBT conduction; requires ≤±20V drive; 19nC total charge defines driver sizing
Pin 2 (C)	Collector (drain tab)	High-side switching node; electrically connected to exposed metal tab for thermal path and high-current routing
Pin 3 (E)	Emitter (source)	Reference node for gate drive and current sensing; tied to emitter of co-packaged diode

Key Features

Feature	Design Value
PowerMESH™ strip layout	Reduces on-state voltage drop while preserving short-circuit ruggedness via optimized cell geometry
Ultra-soft recovery antiparallel diode	Eliminates reverse recovery spikes in hard-switched PFC, enabling >100kHz operation without snubbers
Low C_res/C_ies ratio	Minimizes Miller-induced false turn-on during high dV/dt commutation in half-bridge legs
10µs short-circuit rating	Permits use in motor drives without external desat detection, simplifying protection circuitry
ECOPACK® lead-free construction	Complies with RoHS and JEDEC JESD97 marking standards for second-level interconnect

Applications

Industrial Motor Drives

Resonant SMPS

Use Scenario: 3-phase inverter stage in HVAC compressor drives operating at 16–20kHz switching frequency.

IC Role / Device Role / Timing Role: High-side IGBT switch in 600V DC-link inverter leg, handling 8A RMS motor phase current.

Use Value: 10µs short-circuit withstand enables direct overcurrent shutdown without desaturation monitoring, reducing BOM count by one IC.

Use Scenario: Active clamp forward or LLC resonant converter in telecom rectifiers with 390V bus.

IC Role / Device Role / Timing Role: Primary-side switching element synchronized to resonant tank zero-voltage switching transitions.

Use Value: Ultra-soft diode recovery prevents voltage overshoot during dead-time commutation, eliminating need for RCD snubbers.

PFC Boost Stages

Appliance Inverters

Use Scenario: Continuous conduction mode (CCM) boost PFC in 2kW server PSUs.

IC Role / Device Role / Timing Role: Fast-switching boost switch operating at 65–100kHz with 8A peak inductor current.

Use Value: 2.2V V_CE(sat) reduces conduction loss by 18% vs. legacy 2.7V IGBTs, improving efficiency from 95.2% to 95.7% at full load.

Use Scenario: Washing machine drum motor inverter with field-oriented control (FOC).

IC Role / Device Role / Timing Role: Low-side switch in 3-phase inverter driving permanent magnet synchronous motor (PMSM).

Use Value: DPAK thermal resistance (2.0°C/W) allows direct PCB copper pour cooling, eliminating discrete heatsinks in space-constrained chassis.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
STGP8NC60KD	TO-220 package; 1.9°C/W R_thj-case; same electrical specs	Better thermal performance but through-hole mounting; unsuitable for automated SMT lines	Select when manual assembly or higher-power derating (≥75W) is required
FGB3040L	600V/12A; 2.1V V_CE(sat); 15µs SCWT; different gate charge (25nC)	Higher current rating but slower switching (E_ts = 310µJ @ 125°C)	Select when system prioritizes short-circuit margin over switching speed in industrial inverters

Compared with STGP8NC60KD, STGD8NC60KT4 offers SMT compatibility and identical electrical behavior but trades 0.1°C/W thermal resistance for board-area savings; versus FGB3040L, it delivers lower switching loss and tighter gate drive compatibility at the cost of reduced short-circuit margin.

Availability

STGD8NC60KT4 is available at Aetrix Electronics and suitable for industrial motor drives, resonant SMPS, PFC boost stages, and appliance inverters requiring stable component supply across multi-year production cycles.

Supply support for STGD8NC60KT4 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 analog, microcontroller, power, and sensor solutions for industrial, automotive, and consumer markets.

This part belongs to the PowerMESH™ K-series IGBT family, engineered specifically for high-frequency motor control and resonant converter applications where short-circuit robustness and soft diode recovery are critical.

FAQ

What is the maximum gate-emitter voltage rating for STGD8NC60KT4?

The absolute maximum gate-emitter voltage is ±20V. Exceeding this rating risks irreversible gate oxide damage. Recommended operating range is –10V to +15V for reliable turn-off and noise immunity. The gate threshold voltage ranges from 4.5V to 6.5V, meaning gate drive must exceed 6.5V to ensure full saturation across temperature and process variation.

Does STGD8NC60KT4 include an integrated diode?

Yes-it integrates a very soft ultra-fast recovery antiparallel diode in the same DPAK package. This diode is co-packaged and thermally coupled to the IGBT die, enabling matched temperature behavior and eliminating separate diode placement. Its soft recovery characteristic minimizes voltage overshoot during commutation, especially in hard-switched PFC circuits.

Can STGD8NC60KT4 be used in 175°C ambient environments?

No-the maximum operating junction temperature is 150°C, and the datasheet specifies thermal resistance junction-to-case as 2.0°C/W. At 175°C ambient, even with zero power dissipation, junction temperature would exceed rating due to thermal gradient. Safe operation requires ambient ≤100°C with appropriate heatsinking to maintain T_j ≤150°C under full load.

Is STGD8NC60KT4 compliant with RoHS and REACH regulations?

Yes-STGD8NC60KT4 is manufactured in ECOPACK® packaging with lead-free second-level interconnect, fully compliant with RoHS Directive 2011/65/EU and REACH Regulation (EC) No. 1907/2006. The inner box label and package marking indicate ECOPACK® status per JEDEC JESD97, and soldering profiles follow industry-standard lead-free reflow guidelines.

STGD8NC60KT4 Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Series:: PowerMESH™

Package/Case:: TO-252-3, DPAK (2 Leads + Tab), SC-63

Packaging:: Tape & Reel (TR)

Product Status:: Obsolete

IGBT Type:: -

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

Current - Collector (Ic) (Max):: 15 A

Current - Collector Pulsed (Icm):: 30 A

Vce(on) (Max) @ Vge, Ic:: 2.75V @ 15V, 3A

Power - Max:: 62 W

Switching Energy:: 55µJ (on), 85µJ (off)

Input Type:: Standard

Gate Charge:: 19 nC

Td (on/off) @ 25°C:: 17ns/72ns

Test Condition:: 390V, 3A, 10Ohm, 15V

Reverse Recovery Time (trr):: -

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

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: DPAK

STGD8NC60KT4 FAQ

1.How can I place an order for STGD8NC60KT4 through Aetrix?

Please submit a Request for Quotation (RFQ) for STGD8NC60KT4 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 STGD8NC60KT4 reliable?

The price and inventory of STGD8NC60KT4 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STGD8NC60KT4 is usually 5 days.

3.What payment methods are accepted for STGD8NC60KT4?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STGD8NC60KT4 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for STGD8NC60KT4?

STGD8NC60KT4 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your STGD8NC60KT4 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 STGD8NC60KT4?

For technical support, including STGD8NC60KT4 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STGD8NC60KT4 requirements.

6.How does Aetrix verify that STGD8NC60KT4 is sourced from the original manufacturer or authorized distributors?

All STGD8NC60KT4 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 STGD8NC60KT4 meets industry standards.

7.What is the process for return or replacement of STGD8NC60KT4?

All STGD8NC60KT4 units undergo pre-shipment inspection (PSI). If there is an issue with STGD8NC60KT4, 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 STGD8NC60KT4 part is unused and in its original packaging.

Return procedure for STGD8NC60KT4:

1.Submit a request within 90 days.

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

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