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

Infineon Technologies SGW15N60FKSA1

Name: SGW15N60FKSA1
Brand: Infineon Technologies
SKU: SGW15N60FKSA1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: SGW15N60FKSA1

Manufacturer:: Infineon Technologies

Category:: Single IGBTs

Package:: TO-247-3

Datasheet:: SGW15N60FKSA1.pdf

Description:: IGBT 600V 31A 139W TO247-3

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Product details

Overview

SGW15N60FKSA1 from Infineon is a 600 V, 15 A NPT (Non-Punch-Through) IGBT in PG-TO-247-3 package, optimized for motor control and inverter applications. It delivers 2.3 V collector-emitter saturation voltage at 15 A/150 °C, 10 µs short-circuit withstand time at V_GE = 15 V, and 75% lower E_off versus prior generation while maintaining low conduction losses.

For engineers reviewing the SGW15N60FKSA1 datasheet, SGW15N60FKSA1 pinout, SGW15N60FKSA1 application, or SGW15N60FKSA1 equivalent, this device is selected for high-ruggedness 600 V switching where temperature-stable behavior, parallel-switching capability, and JEDEC-qualified reliability are required in industrial inverters and motor drives.

Technical Context

This IGBT uses Non-Punch-Through (NPT) silicon technology to achieve tight parameter distribution, high ruggedness, and stable performance across –55 °C to +150 °C junction temperature range. Its 0.9 K/W junction-to-case thermal resistance and 139 W power dissipation at T_C = 25 °C support high-power density designs with minimal heatsinking.

The device features gate charge of 76–99 nC (V_CC = 480 V, I_C = 15 A), reverse transfer capacitance of 52–62 pF, and internal emitter inductance of 13 nH - enabling predictable turn-on/turn-off timing (t_d(off) = 234–281 ns typ. at 25 °C) under inductive load conditions with R_G = 21 Ω.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CE	600 V - Maximum blocking voltage compatible with 400 V DC bus inverters and 3-phase motor drives.
I_C (DC)	15 A at T_C = 100 °C - Continuous current rating suitable for 1–2 kW motor control stages.
V_CE(sat)	2.3 V at I_C = 15 A, T_j = 150 °C - Low conduction loss enables <1.5 W static loss per device at full load.
t_SC	10 µs at V_GE = 15 V - Enables robust short-circuit protection without external desaturation circuitry in most inverter topologies.
E_off	0.27–0.35 mJ at T_j = 25 °C - 75% reduction vs. previous generation supports higher switching frequencies up to 20 kHz.
R_thJC	0.9 K/W - Allows direct mounting to heatsink with minimal thermal interface resistance for stable thermal management.
Q_G	76–99 nC - Defines gate driver output current requirement (~3–4 A peak for 25 ns rise time).

Pinout & Package

SGW15N60FKSA1 is housed in PG-TO-247-3 package - a through-hole, isolated-tab power package with 3 terminals, rated for >2500 V isolation and optimized for high-current, high-voltage switching in industrial environments.

Pin/Terminal	Circuit Role	Design Meaning
Collector (C)	Main high-side power terminal	Connected to DC bus positive; carries full load current and withstands 600 V blocking.
Gate (G)	Control input	Receives ±20 V gate drive; requires 76–99 nC charge for full enhancement; sensitive to ESD.
Emitter (E)	Power return and reference node	Serves as current return path and gate drive reference; internal 13 nH inductance affects switching waveform fidelity.

Key Features

Feature	Design Value
NPT technology	Delivers temperature-stable V_CE(sat) and tight parameter spread across production lots for consistent system-level timing and loss budgeting.
10 µs short-circuit withstand	Enables use in unprotected inverter legs without immediate desat detection, reducing BOM count and layout complexity.
75% lower E_off	Permits 2× higher switching frequency at same thermal load, supporting smaller passive components in motor drive DC-link and output filters.
JEDEC qualification	Validated for industrial motor control and inverter applications per J-STD-020 and JESD-022, ensuring long-term reliability under thermal cycling and humidity stress.
Pb-free & RoHS compliant	Meets global environmental compliance requirements for industrial equipment shipped to EU, US, and Asia markets.

Applications

Industrial Motor Drives

Appliance Inverters

Use Scenario: Variable-speed control of 3-phase induction motors in HVAC blowers and compressors.

IC Role / Device Role / Timing Role: High-side switch in 6-pack IGBT inverter bridge, operating at 8–16 kHz PWM with 15 A RMS output current.

Use Value: 2.3 V V_CE(sat) at 150 °C reduces conduction loss by ~15% vs. comparable 600 V IGBTs, lowering heatsink size and system cost.

Use Scenario: Inverter-based compressor control in premium refrigerators and washing machines.

IC Role / Device Role / Timing Role: Output stage switch handling 1–1.5 kW loads with soft-switching gate drive and integrated overcurrent protection.

Use Value: 10 µs short-circuit withstand allows safe operation during startup surge events without additional fault-sensing hardware.

UPS Power Stages

Renewable Energy Inverters

Use Scenario: Bidirectional DC-AC conversion in line-interactive UPS systems with 400 V DC bus.

IC Role / Device Role / Timing Role: Main switching element in H-bridge topology, switching at 12 kHz with 15 A peak current.

Use Value: 0.9 K/W R_thJC enables direct heatsink mounting with <1.2 °C/W total thermal resistance, improving efficiency at partial load.

Use Scenario: Grid-tied solar microinverters requiring high reliability and low EMI at 16–20 kHz switching.

IC Role / Device Role / Timing Role: Low-loss switching device in interleaved half-bridge configuration with synchronous rectification.

Use Value: 75% lower E_off reduces total switching loss by 0.32 mJ per cycle, increasing conversion efficiency by 0.4–0.6% at 1.2 kW output.

Equivalent & Alternatives

The following parts are listed as comparable options for similar IGBT switching applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
STGP15H60DF	600 V, 15 A, V_CE(sat) = 2.4 V @ 15 A/150 °C; t_SC = 6 µs; R_thJC = 1.1 K/W	Limited short-circuit ruggedness; requires faster desat detection in motor drives	Preferred where gate drive simplicity outweighs need for extended fault tolerance
IXGH15N60B3	600 V, 15 A, V_CE(sat) = 2.2 V @ 15 A/25 °C but degrades to 2.7 V @ 150 °C; E_off 20% higher	Higher conduction loss at elevated temperature reduces usable current derating margin	Selected when legacy design compatibility with IXYS gate drive networks is critical

Compared with STGP15H60DF and IXGH15N60B3, SGW15N60FKSA1 offers superior short-circuit ruggedness and more stable V_CE(sat) over temperature - making it the preferred choice for thermally constrained motor control and inverter designs requiring long-term reliability without active fault mitigation overhead.

Availability

SGW15N60FKSA1 is available at Aetrix Electronics and suitable for industrial motor drives, appliance inverters, UPS power stages, and renewable energy inverters requiring stable component supply, JEDEC-qualified ruggedness, and consistent parametric performance across production batches.

Supply support for SGW15N60FKSA1 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

Infineon Technologies AG is a German semiconductor manufacturer specializing in power semiconductors, microcontrollers, and sensor solutions for industrial, automotive, and energy applications.

SGW15N60FKSA1 belongs to Infineon's StrongIRFET™ and TRENCHSTOP™ IGBT portfolio, designed specifically for high-efficiency, high-ruggedness 600 V inverter applications demanding low E_off, stable V_CE(sat), and reliable short-circuit behavior.

FAQ

What is the maximum gate-emitter voltage rating for SGW15N60FKSA1?

The absolute maximum gate-emitter voltage is ±20 V DC. Operation above +15 V or below –10 V risks permanent gate oxide damage. Recommended gate drive is +15 V for full enhancement and –5 V to –10 V for fast, noise-immune turn-off. Gate resistor selection must limit dV/dt-induced displacement current to avoid false triggering.

Does SGW15N60FKSA1 include an integrated freewheeling diode?

No, SGW15N60FKSA1 is a standalone IGBT without an integrated body diode. External anti-parallel diodes - such as IDH08SG60C or MUR1560 - must be used in inverter bridge configurations to handle inductive load current commutation and reverse recovery energy.

How does junction temperature affect V_CE(sat) in SGW15N60FKSA1?

V_CE(sat) increases linearly with junction temperature: from 1.7 V at 25 °C to 2.3 V at 150 °C (typical). This positive temperature coefficient ensures current sharing stability in parallel configurations and simplifies thermal runaway prevention in multi-device modules.

Can SGW15N60FKSA1 be paralleled with other IGBTs for higher current capacity?

Yes - its NPT structure and positive V_CE(sat) temperature coefficient enable stable current sharing. Successful paralleling requires matched gate resistors (<±5% tolerance), symmetrical PCB layout, identical heatsink contact pressure, and individual gate drive routing to minimize loop inductance imbalance.

SGW15N60FKSA1 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: -

Package/Case:: TO-247-3

Packaging:: Tube

Product Status:: Obsolete

IGBT Type:: NPT

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

Current - Collector (Ic) (Max):: 31 A

Current - Collector Pulsed (Icm):: 62 A

Vce(on) (Max) @ Vge, Ic:: 2.4V @ 15V, 15A

Power - Max:: 139 W

Switching Energy:: 570µJ

Input Type:: Standard

Gate Charge:: 76 nC

Td (on/off) @ 25°C:: 32ns/234ns

Test Condition:: 400V, 15A, 21Ohm, 15V

Reverse Recovery Time (trr):: -

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

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

Supplier Device Package:: PG-TO247-3-1

SGW15N60FKSA1 FAQ

1.How can I place an order for SGW15N60FKSA1 through Aetrix?

Please submit a Request for Quotation (RFQ) for SGW15N60FKSA1 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 SGW15N60FKSA1 reliable?

The price and inventory of SGW15N60FKSA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SGW15N60FKSA1 is usually 5 days.

3.What payment methods are accepted for SGW15N60FKSA1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SGW15N60FKSA1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for SGW15N60FKSA1?

SGW15N60FKSA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your SGW15N60FKSA1 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 SGW15N60FKSA1?

For technical support, including SGW15N60FKSA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SGW15N60FKSA1 requirements.

6.How does Aetrix verify that SGW15N60FKSA1 is sourced from the original manufacturer or authorized distributors?

All SGW15N60FKSA1 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 SGW15N60FKSA1 meets industry standards.

7.What is the process for return or replacement of SGW15N60FKSA1?

All SGW15N60FKSA1 units undergo pre-shipment inspection (PSI). If there is an issue with SGW15N60FKSA1, 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 SGW15N60FKSA1 part is unused and in its original packaging.

Return procedure for SGW15N60FKSA1:

1.Submit a request within 90 days.

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

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