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

Infineon Technologies SGP20N60HSXKSA1

Name: SGP20N60HSXKSA1
Brand: Infineon Technologies
SKU: SGP20N60HSXKSA1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: SGP20N60HSXKSA1

Manufacturer:: Infineon Technologies

Category:: Single IGBTs

Package:: TO-220-3

Datasheet:: SGP20N60HSXKSA1.pdf

Description:: IGBT 600V 36A 178W TO220-3

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Inventory:2,731

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Product details

Overview

SGP20N60HSXKSA1 from Infineon Technologies is a 600 V, 20 A high-speed NPT IGBT in PG-TO-220-3-1 package, optimized for >30 kHz switching in motor drives and SMPS. It delivers 240 µJ turn-off energy at 400 V/20 A, 10 µs short-circuit withstand time, and 2.8–4.0 V collector-emitter saturation voltage across –55 °C to 150 °C junction temperature.

For engineers reviewing the SGP20N60HSXKSA1 datasheet, SGP20N60HSXKSA1 pinout, SGP20N60HSXKSA1 application, or SGP20N60HSXKSA1 equivalent, key selection criteria include its NPT architecture enabling parallel operation, tight parameter distribution, temperature-stable V_CE(sat), and validated 175 °C time-limited junction rating for industrial inverters.

Technical Context

This IGBT employs Non-Punch-Through (NPT) technology, delivering moderate E_off increase with temperature and inherent ruggedness without external snubbers. Its gate threshold voltage (3–5 V) and transconductance (14 S typical) support robust drive margin in high-noise environments.

The device features low internal emitter inductance (7 nH), 1100 pF input capacitance, and 64 pF reverse transfer capacitance at 25 V - enabling fast, controllable switching with minimal Miller effect. Thermal resistance R_thJC is 0.7 K/W, supporting high-power density designs when mounted on heatsinks.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CE	600 V - supports 400 V DC bus systems with 50 % voltage margin for transient spikes
I_C (T_C = 100 °C)	20 A - continuous conduction capability at elevated case temperatures in enclosed enclosures
E_off	240 µJ @ 400 V/20 A - enables efficient high-frequency operation above 30 kHz with reduced heatsink requirements
t_SC	10 µs @ V_GE = 15 V - allows reliable fault detection and protection circuit response in motor control
R_thJC	0.7 K/W - enables thermal design with <100 °C junction rise under 178 W dissipation at T_C = 25 °C
V_CE(sat)	2.8 V typ. @ T_j = 25 °C, 3.5 V max. @ T_j = 150 °C - ensures predictable conduction loss across full operating range
Q_G	100 nC - defines gate driver current requirement (~1.25 A peak for 80 ns turn-on with 16 Ω gate resistor)

Pinout & Package

SGP20N60HSXKSA1 uses the PG-TO-220-3-1 package: insulated plastic case with three leads, standard mounting hole, and creepage/clearance compliant with industrial safety standards. Pin assignment is standardized per JEDEC TO-220 outline.

Pin/Terminal	Circuit Role	Design Meaning
Collector (C)	Main power output terminal	Connected to high-side DC bus or inverter leg; carries full load current and must be routed with low-inductance layout
Gate (G)	Control input	Requires low-impedance drive path; sensitive to noise due to 3–5 V threshold; 100 nC total charge dictates driver sizing
Emitter (E)	Power return and reference node	Serves as common source for gate drive return and current sensing; internal 7 nH inductance affects switching waveform fidelity

Key Features

Feature	Design Value
NPT technology	Enables stable parallel operation without current-sharing resistors due to positive temperature coefficient of V_CE(sat)
30 % lower E_off vs prior gen	Reduces switching losses by 0.24 mJ per cycle at 20 A, directly lowering thermal load in 30–100 kHz converters
10 µs short-circuit withstand	Provides deterministic fault window for hardware-based desaturation detection and gate shutdown circuits
Pb-free, RoHS-compliant plating	Meets IPC-J-STD-020 reflow profile requirements up to 260 °C for 10 s, compatible with lead-free assembly
Tight parameter distribution	Minimizes binning needs and simplifies system-level calibration for multi-unit inverters or UPS modules

Applications

Industrial Motor Drives

Switch-Mode Power Supplies

Use Scenario: 3-phase inverter stage in HVAC compressors and pump controllers operating at 8–20 kHz.

IC Role / Device Role / Timing Role: High-side/low-side switching element in 600 V DC link topology; handles 20 A RMS load with 10 µs fault tolerance.

Use Value: NPT ruggedness eliminates need for external clamping diodes; 2.8 V V_CE(sat) reduces conduction loss by ~12 W vs comparable 3.5 V devices at full load.

Use Scenario: Primary-side switch in 1–3 kW telecom rectifiers and server PSUs switching at 50–100 kHz.

IC Role / Device Role / Timing Role: Fast-switching IGBT replacing MOSFETs in high-voltage, medium-current stages where E_off dominates loss budget.

Use Value: 240 µJ E_off enables 30 % higher frequency than predecessor generation, shrinking magnetics volume by 25 %.

Uninterruptible Power Supplies

Induction Heating Systems

Use Scenario: Inverter bridge in double-conversion online UPS units delivering clean 50/60 Hz sine wave output.

IC Role / Device Role / Timing Role: Bidirectional switching device in H-bridge configuration; operates with 150 °C T_j limit and 175 °C short-term overload capability.

Use Value: 0.7 K/W R_thJC allows direct mounting to shared heatsink with battery charger section, reducing BOM count by one thermal interface.

Use Scenario: Resonant half-bridge in 20–50 kW induction cooktops and metal hardening equipment.

IC Role / Device Role / Timing Role: Hard-switched power switch handling repetitive 10–30 kHz bursts with high di/dt; relies on 10 µs t_SC for arc-fault protection.

Use Value: Low 7 nH internal emitter inductance preserves gate control integrity during 5 kA/µs current transients, preventing spurious turn-on.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
SGW20N60HS	Same die, PG-TO-247-3 package; 0.35 K/W R_thJC, 13 nH L_E, 80 A I_Cpuls	Better thermal performance but larger footprint; requires different heatsink interface and PCB layout	Select when thermal budget is tighter than board space constraints
IKB20N60T	Trench-stop IGBT; 190 µJ E_off, 2.2 V V_CE(sat), 6 µs t_SC, TO-220FP package	Lower conduction loss but reduced short-circuit robustness; not qualified for 175 °C time-limited operation	Select only for non-fault-critical, high-efficiency SMPS where protection is software-managed

Compared with SGW20N60HS and IKB20N60T, SGP20N60HSXKSA1 offers optimal balance of TO-220 mountability, 10 µs fault tolerance, and NPT reliability-making it preferred for cost-sensitive industrial inverters requiring field-proven ruggedness without TO-247 complexity.

Availability

SGP20N60HSXKSA1 is available at Aetrix Electronics and suitable for industrial motor drives, uninterruptible power supplies, and induction heating systems requiring stable component supply, long-term lifecycle support, and JEDEC-qualified ruggedness.

Supply support for SGP20N60HSXKSA1 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 is a German semiconductor manufacturer specializing in power, sensor, and automotive ICs, with leadership in silicon and wide-bandgap power devices.

This part belongs to Infineon's High Speed IGBT product line, designed specifically for high-frequency industrial switching applications where efficiency, ruggedness, and parallel operation are critical - including servo drives, UPS, and resonant converters.

FAQ

What is the maximum allowable gate-emitter voltage for SGP20N60HSXKSA1?

The absolute maximum static gate-emitter voltage is ±20 V, with transient rating up to ±30 V for pulses shorter than 1 µs and duty cycle below 5 %. Exceeding ±20 V continuously risks oxide degradation and threshold shift; gate drivers must clamp to this limit using Zener diodes or active regulation.

Does SGP20N60HSXKSA1 include an integrated freewheeling diode?

No, SGP20N60HSXKSA1 is a standalone NPT IGBT without an integrated body diode. External ultrafast or SiC Schottky freewheeling diodes must be used in inductive switching topologies to manage reverse recovery and ensure safe commutation.

Can SGP20N60HSXKSA1 be paralleled with other IGBTs without external current-sharing resistors?

Yes - its NPT structure provides a positive temperature coefficient for V_CE(sat), enabling stable current sharing across multiple devices at identical gate drive conditions. Matching gate resistors and symmetrical layout are still required to minimize dynamic imbalance.

What is the recommended gate resistor value for 50 kHz operation at 20 A load?

A 16 Ω gate resistor is validated in the datasheet for 400 V/20 A inductive switching at 25 °C and 150 °C, yielding ~222 ns t_d(off) and 0.36 mJ E_off at 150 °C. For 50 kHz, this value balances switching loss and EMI; reduce to 2.2 Ω only if gate drive strength permits and dV/dt control is managed externally.

SGP20N60HSXKSA1 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: -

Package/Case:: TO-220-3

Packaging:: Tube

Product Status:: Obsolete

IGBT Type:: NPT

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

Current - Collector (Ic) (Max):: 36 A

Current - Collector Pulsed (Icm):: 80 A

Vce(on) (Max) @ Vge, Ic:: 3.15V @ 15V, 20A

Power - Max:: 178 W

Switching Energy:: 690µJ

Input Type:: Standard

Gate Charge:: 100 nC

Td (on/off) @ 25°C:: 18ns/207ns

Test Condition:: 400V, 20A, 16Ohm, 15V

Reverse Recovery Time (trr):: -

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

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

Supplier Device Package:: PG-TO220-3-1

SGP20N60HSXKSA1 FAQ

1.How can I place an order for SGP20N60HSXKSA1 through Aetrix?

Please submit a Request for Quotation (RFQ) for SGP20N60HSXKSA1 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 SGP20N60HSXKSA1 reliable?

The price and inventory of SGP20N60HSXKSA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SGP20N60HSXKSA1 is usually 5 days.

3.What payment methods are accepted for SGP20N60HSXKSA1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SGP20N60HSXKSA1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for SGP20N60HSXKSA1?

SGP20N60HSXKSA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your SGP20N60HSXKSA1 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 SGP20N60HSXKSA1?

For technical support, including SGP20N60HSXKSA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SGP20N60HSXKSA1 requirements.

6.How does Aetrix verify that SGP20N60HSXKSA1 is sourced from the original manufacturer or authorized distributors?

All SGP20N60HSXKSA1 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 SGP20N60HSXKSA1 meets industry standards.

7.What is the process for return or replacement of SGP20N60HSXKSA1?

All SGP20N60HSXKSA1 units undergo pre-shipment inspection (PSI). If there is an issue with SGP20N60HSXKSA1, 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 SGP20N60HSXKSA1 part is unused and in its original packaging.

Return procedure for SGP20N60HSXKSA1:

1.Submit a request within 90 days.

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

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