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

Infineon Technologies SGP07N120XKSA1

Name: SGP07N120XKSA1
Brand: Infineon Technologies
SKU: SGP07N120XKSA1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: SGP07N120XKSA1

Manufacturer:: Infineon Technologies

Category:: Single IGBTs

Package:: TO-220-3

Datasheet:: SGP07N120XKSA1.pdf

Description:: IGBT 1200V 16.5A 125W TO220

Quantity:: RFQ Add To RFQ list

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Inventory:8,604

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Product details

Overview

SGP07N120XKSA1 from Infineon Technologies is a 1200 V, 8 A NPT (Non-Punch-Through) IGBT optimized for motor controls, inverters, and switch-mode power supplies. It delivers 0.7 mJ turn-off energy at T_j = 25°C, 10 µs short-circuit withstand time at V_GE = 15 V, and 3.6 V typical V_CE(sat) at I_C = 8 A and T_j = 150°C. Its PG-TO-220-3-1 package supports industrial-grade thermal management in high-voltage DC-link switching.

For engineers reviewing the SGP07N120XKSA1 datasheet, SGP07N120XKSA1 pinout, SGP07N120XKSA1 application, or SGP07N120XKSA1 equivalent, key selection criteria include short-circuit ruggedness, temperature-stable V_CE(sat), gate charge (70–90 nC), and NPT-based parallel-switching capability in high-reliability 1200 V systems.

Technical Context

This IGBT uses Non-Punch-Through (NPT) silicon technology to achieve tight parameter distribution, high ruggedness, and stable behavior across –55°C to +150°C junction temperatures. Its design enables reliable parallel operation without external current-sharing resistors due to positive temperature coefficient of V_CE(sat).

The device features a dedicated emitter terminal layout compatible with standard TO-220 footprint, integrated anti-parallel diode not included (discrete diode required), and JEDEC1-qualified reliability for motor drive and SMPS applications. Gate threshold voltage (3–5 V) and ±20 V V_GE rating support robust gate driving under transient conditions.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CE	1200 V - Maximum blocking voltage for 1200 V DC-link applications like industrial inverters and UPS systems
I_C (T_C = 100°C)	7.9 A - Continuous conduction capability at elevated case temperature, defining thermal derating envelope
E_off	0.7 mJ - Measured at V_CC = 800 V, I_C = 8 A, T_j = 25°C; directly impacts switching loss budget in 10–20 kHz inverters
t_SC	10 µs - Short-circuit withstand time at V_GE = 15 V, enabling deterministic fault handling without desaturation circuitry
R_thJC	1 K/W - Junction-to-case thermal resistance; determines heatsink sizing for 125 W P_tot at T_C = 25°C
Q_G	70–90 nC - Total gate charge at V_CC = 960 V, I_C = 8 A; sets minimum gate driver peak current requirement (~1.9 A @ 47 Ω)
V_CE(sat) (T_j = 150°C)	3.6–4.3 V - Saturation voltage at max operating temperature; defines conduction loss and thermal runaway margin

Pinout & Package

SGP07N120XKSA1 is housed in a PG-TO-220-3-1 package: insulated plastic case with 3 leads, 2.54 mm lead pitch, and isolated collector tab for direct heatsink mounting. Pin 1 = Gate, Pin 2 = Collector (tab), Pin 3 = Emitter.

Pin/Terminal	Circuit Role	Design Meaning
Pin 1 (G)	Gate	Control input; requires ±20 V absolute max rating and 70–90 nC total charge for full enhancement
Pin 2 (C)	Collector	Main high-side power terminal; electrically connected to metal tab for low-inductance heatsink interface
Pin 3 (E)	Emitter	Power return path; referenced to gate drive ground; carries full load current and switching transients

Key Features

Feature	Design Value
NPT technology	Enables inherent parallel-switching capability via positive V_CE(sat) temperature coefficient, eliminating need for emitter resistors
10 µs short-circuit withstand	Allows use in motor drives without active desat detection-fault response time aligns with standard 10–20 µs protection window
JEDEC1 qualification	Validated for industrial motor control and SMPS lifetime requirements including temperature cycling and humidity testing
Pb-free / RoHS compliant	Meets EU RoHS Directive 2011/65/EU and J-STD-020 reflow profile for lead-free assembly
Tight parameter distribution	±10% V_CE(sat) and ±15% E_off variation across production lots, reducing system-level calibration burden

Applications

Industrial Motor Drives

Uninterruptible Power Supplies

Use Scenario: Three-phase inverter stage in 3–7.5 kW AC drives feeding induction motors.

IC Role / Device Role / Timing Role: High-side switching element in 6-pulse bridge; handles 1200 V DC-link with 8–15 kHz PWM.

Use Value: 10 µs short-circuit tolerance allows safe stall-current handling during motor jam; NPT ruggedness prevents latch-up under overload.

Use Scenario: DC-AC inverter stage in online double-conversion UPS systems delivering clean 230 VAC output.

IC Role / Device Role / Timing Role: Output stage IGBT in full-bridge topology; switches at 12 kHz with sinusoidal PWM modulation.

Use Value: Low 0.7 mJ E_off reduces thermal stress on heatsink; 1 K/W R_thJC enables compact thermal design at 96% efficiency.

Switch-Mode Power Supplies

Induction Heating Systems

Use Scenario: Primary-side switch in 2–5 kW resonant LLC or phase-shifted full-bridge SMPS for industrial equipment.

IC Role / Device Role / Timing Role: Main power switch operating at 100–300 kHz zero-voltage switching (ZVS) boundary.

Use Value: 70–90 nC Q_G balances ZVS soft-switching margin and gate driver loss; 1200 V rating accommodates reflected transients.

Use Scenario: Half-bridge inverter in 3–10 kW solid-state induction heating generators for metal hardening.

IC Role / Device Role / Timing Role: High-frequency switching device in resonant tank circuit; operates at 20–50 kHz with high di/dt.

Use Value: Tight V_CE(sat) distribution ensures balanced current sharing between paralleled devices; 150°C T_jmax supports high ambient cabinet environments.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
IKW20N120T2	1200 V/20 A, TRENCHSTOP™ II, 1.2 mJ E_off, 1.5 µs t_SC, TO-247-3 package	Higher current rating but lower short-circuit ruggedness; suited for higher-power single-device designs	Select when >15 A continuous current needed and short-circuit protection is implemented externally
FGA25N120ANTD	1200 V/25 A, Field Stop II, 1.4 mJ E_off, 6 µs t_SC, TO-3P package	Larger package, higher conduction loss at 8 A, no NPT parallel capability	Prefer for legacy TO-3P board layouts where thermal mass compensates for higher R_thJC

Compared with IKW20N120T2 and FGA25N120ANTD, SGP07N120XKSA1 offers superior short-circuit robustness and inherent paralleling capability at lower current rating-ideal for cost-sensitive, thermally constrained 7.5 kW motor drives where reliability trumps peak power density.

Availability

SGP07N120XKSA1 is available at Aetrix Electronics and suitable for industrial motor drives, uninterruptible power supplies, and switch-mode power supplies requiring stable component supply, JEDEC-qualified ruggedness, and NPT-based parallel-switching capability.

Supply support for SGP07N120XKSA1 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 renewable energy markets.

SGP07N120XKSA1 belongs to Infineon's SGP family of NPT IGBTs designed specifically for cost-optimized, high-reliability 1200 V industrial inverters and SMPS where short-circuit tolerance and thermal stability are critical.

FAQ

What is the maximum allowable gate-emitter voltage for SGP07N120XKSA1?

The absolute maximum gate-emitter voltage is ±20 V DC, per the datasheet's "Maximum Ratings" table. Exceeding this risks permanent gate oxide damage. Recommended operating range is –10 V to +15 V for reliable turn-off and noise immunity, with 15 V used for full saturation in most motor drive applications.

Does SGP07N120XKSA1 include an integrated freewheeling diode?

No. SGP07N120XKSA1 is a discrete NPT IGBT without an integrated anti-parallel diode. An external ultrafast or soft-recovery diode must be used in inductive load applications such as motor drives and SMPS to handle reverse recovery current and prevent voltage overshoot.

How does the 10 µs short-circuit withstand time translate to system-level protection?

The 10 µs rating means the device can safely sustain rated current under V_CE ≥ 100 V for up to 10 µs before thermal runaway occurs. This aligns with typical fast-desaturation detector response times (5–8 µs), allowing time for gate shutdown without destructive failure-no external current-limiting resistors needed.

Can SGP07N120XKSA1 be operated in parallel with identical units?

Yes. Its NPT structure provides a positive temperature coefficient for V_CE(sat), ensuring natural current sharing across paralleled devices without emitter ballast resistors. Layout symmetry and matched gate drive impedance are still required to minimize dynamic imbalance during switching transitions.

SGP07N120XKSA1 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):: 1200 V

Current - Collector (Ic) (Max):: 16.5 A

Current - Collector Pulsed (Icm):: 27 A

Vce(on) (Max) @ Vge, Ic:: 3.6V @ 15V, 8A

Power - Max:: 125 W

Switching Energy:: 1mJ

Input Type:: Standard

Gate Charge:: 70 nC

Td (on/off) @ 25°C:: 27ns/440ns

Test Condition:: 800V, 8A, 47Ohm, 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

SGP07N120XKSA1 FAQ

1.How can I place an order for SGP07N120XKSA1 through Aetrix?

Please submit a Request for Quotation (RFQ) for SGP07N120XKSA1 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 SGP07N120XKSA1 reliable?

The price and inventory of SGP07N120XKSA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SGP07N120XKSA1 is usually 5 days.

3.What payment methods are accepted for SGP07N120XKSA1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SGP07N120XKSA1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for SGP07N120XKSA1?

SGP07N120XKSA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your SGP07N120XKSA1 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 SGP07N120XKSA1?

For technical support, including SGP07N120XKSA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SGP07N120XKSA1 requirements.

6.How does Aetrix verify that SGP07N120XKSA1 is sourced from the original manufacturer or authorized distributors?

All SGP07N120XKSA1 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 SGP07N120XKSA1 meets industry standards.

7.What is the process for return or replacement of SGP07N120XKSA1?

All SGP07N120XKSA1 units undergo pre-shipment inspection (PSI). If there is an issue with SGP07N120XKSA1, 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 SGP07N120XKSA1 part is unused and in its original packaging.

Return procedure for SGP07N120XKSA1:

1.Submit a request within 90 days.

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

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