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

STMicroelectronics STGP20V60DF

Name: STGP20V60DF
Brand: STMicroelectronics
SKU: STGP20V60DF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: STGP20V60DF

Manufacturer:: STMicroelectronics

Category:: Single IGBTs

Package:: TO-220-3

Datasheet:: STGP20V60DF.pdf

Description:: IGBT 600V 40A 167W TO220AB

Quantity:: RFQ Add To RFQ list

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Product details

Overview

STGP20V60DF from STMicroelectronics is a 600 V, 20 A very high-speed trench gate field-stop IGBT with integrated antiparallel diode in TO-220 package. It delivers low saturation voltage (1.8 V typ. @ IC = 20 A), tail-less turn-off, and fast soft-recovery diode behavior-enabling high-efficiency operation in photovoltaic inverters and high-frequency power factor correction circuits.

For engineers reviewing the STGP20V60DF datasheet, STGP20V60DF pinout, STGP20V60DF application, or STGP20V60DF equivalent, key selection criteria include VCE(sat) temperature coefficient, RthJC (0.9 °C/W), reverse recovery charge (320 nC typ.), and safe paralleling capability enabled by tight parameter distribution.

Technical Context

This IGBT employs ST's proprietary trench gate + field-stop structure optimized for very high frequency converters (up to 50 kHz at TC = 100 °C). Its positive VCE(sat) temperature coefficient and low thermal resistance ensure stable current sharing during parallel operation.

The integrated diode features very fast soft recovery (trr = 40 ns typ. @ TJ = 25 °C), low Qrr (320 nC), and high dIrr/dt tolerance (910 A/μs), minimizing switching losses and EMI in hard-switched topologies.

Key Specifications

Parameter	Value and Actual Design Meaning
V_CE(sat)	1.8 V (typ.) @ IC = 20 A, TJ = 25 °C - enables low conduction loss in 20 A continuous applications
V_CES	600 V - supports DC bus voltages up to 400–450 V in PV inverters and UPS systems
E_off	130 μJ (typ.) @ V_CC = 400 V, IC = 20 A - reduces turn-off energy in high-frequency switching
Q_rr	320 nC (typ.) @ IF = 20 A, TJ = 25 °C - lowers diode recovery loss and voltage overshoot
R_thJC (IGBT)	0.9 °C/W - allows 167 W total dissipation at TC = 25 °C, supporting compact heatsink design
t_r / t_f	10 ns / 15 ns (typ.) - enables <50 ns total switching transition time for MHz-class gate drive tuning
T_J max	175 °C - permits sustained operation in industrial ambient conditions without derating

Pinout & Package

STGP20V60DF uses a standard TO-220 package (Type A) with isolated tab. The case serves as the collector terminal, enabling direct mounting to heatsinks with electrical isolation.

Pin/Terminal	Circuit Role	Design Meaning
Pin 1	Emitter (E)	Main emitter connection; referenced to control ground; carries full load current during conduction
Pin 2	Gate (G)	Control input; requires 15 V drive for full enhancement; ±20 V absolute max rating
Pin 3	Collector (C)	Connected to metal tab; high-side switching node; must be electrically isolated from heatsink unless system common

Key Features

Feature	Design Value
Tail-less switching off	Eliminates current tail, reducing E_off and enabling clean zero-voltage switching (ZVS) transitions
Very fast soft recovery diode	trr = 40 ns (typ.), Q_rr = 320 nC - minimizes reverse recovery stress on complementary switch
Positive V_CE(sat) tempco	Ensures inherent current balancing in parallel configurations without external ballasting resistors
Tight parameter distribution	Guarantees consistent V_CE(sat), Q_g, and switching times across production lots for predictable system performance
Lead-free ECOPACK®	Meets RoHS and REACH requirements; TO-220 package complies with ST's highest environmental grade

Applications

Photovoltaic Inverters

Uninterruptible Power Supply (UPS)

Use Scenario: DC-to-AC conversion stage in string inverters operating at 16–25 kHz switching frequency.

IC Role / Device Role / Timing Role: High-side IGBT switch in three-phase inverter leg; handles 20 A RMS output current with integrated diode freewheeling.

Use Value: Low V_CE(sat) and fast diode recovery reduce total system losses by ≥3% vs. standard 600 V IGBTs at 25 °C ambient.

Use Scenario: Online double-conversion UPS with bidirectional AC/DC and DC/AC stages.

IC Role / Device Role / Timing Role: Inverter-stage switch managing battery-fed 400 V DC bus; operates with 100–200 μs dead-time constraints.

Use Value: Tail-less turn-off and soft diode recovery prevent shoot-through risk and suppress dv/dt-induced EMI during mode transitions.

Power Factor Correction (PFC)

High-Frequency Welding

Use Scenario: Boost PFC front-end in industrial SMPS rated ≥3 kW.

IC Role / Device Role / Timing Role: Switching element in continuous conduction mode (CCM) boost converter; conducts 20 A peak current at 100 kHz.

Use Value: 130 μJ E_off and 116 nC Q_g enable efficient operation at 100 kHz while maintaining <1.2 °C/W effective thermal impedance with standard TO-220 heatsinking.

Use Scenario: Inverter-based arc welding power supply with 20–50 kHz output modulation.

IC Role / Device Role / Timing Role: Primary-side H-bridge switch driving high-current transformer; subjected to repetitive 80 A pulsed loads.

Use Value: 80 A I_CP rating and 175 °C T_J max support short-duration overload handling without thermal shutdown during arc ignition.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
STGW20V60DF	TO-247 package; lower R_thJC (0.75 °C/W); identical electrical specs	Better thermal performance for >30 A average current or forced-air cooling	Select when higher power density or extended lifetime at 150 °C junction required
IXYS IXGN20N60B3	600 V/20 A; faster t_f (12 ns); higher V_CE(sat) (2.0 V typ.); different gate threshold (4.5–6.5 V)	Higher gate drive sensitivity; less tolerant of gate noise in noisy industrial environments	Prefer where minimal turn-off time dominates over conduction loss; verify gate driver compatibility

Compared with STGW20V60DF, STGP20V60DF trades 0.15 °C/W higher thermal resistance for lower cost and smaller footprint; versus IXGN20N60B3, it offers superior V_CE(sat) stability and tighter parameter spread-critical for multi-unit parallel designs.

Availability

STGP20V60DF is available at Aetrix Electronics and suitable for photovoltaic inverters, uninterruptible power supplies, and high-frequency welding equipment requiring stable component supply across long production lifecycles.

Supply support for STGP20V60DF 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 silicon solutions for automotive, industrial, and power applications.

STGP20V60DF belongs to ST's "V-series" high-speed IGBT family, engineered specifically to balance conduction and switching losses for maximum efficiency in very high frequency converters above 20 kHz.

FAQ

What is the maximum recommended gate resistor value for reliable switching?

The datasheet specifies optimal gate resistance between 4.7 Ω and 10 Ω for 20 A operation at 175 °C. At R_G = 10 Ω, E_on/E_off remain balanced (430 μJ / 210 μJ), and dv/dt stays below 5 kV/μs-preventing false triggering. Values >15 Ω increase switching time disproportionately and raise E_ts by >25%.

Can STGP20V60DF be used in parallel configurations without external emitter resistors?

Yes-its positive V_CE(sat) temperature coefficient and tight parameter distribution (±5% V_CE(sat), ±8% Q_g) allow stable current sharing across up to four devices in parallel without emitter ballast resistors, provided layout symmetry and matched gate drive paths are maintained.

Is the integrated diode rated for continuous freewheeling in hard-switched PFC?

Yes-the antiparallel diode is rated for 20 A continuous forward current at T_C = 100 °C and exhibits soft recovery (dI_rr/dt = 910 A/μs typ.). Its 1.7 V V_F (typ.) and 320 nC Q_rr meet industry requirements for boost PFC diodes operating at 100 kHz with 0.5 duty cycle.

Does STGP20V60DF require negative gate voltage for robust turn-off?

No-turn-off is fully assured with 0 V gate drive. However, applying –5 V to –10 V during off-state improves noise immunity and reduces Miller-induced false turn-on in high-dv/dt environments (e.g., >1 kV/μs). The device tolerates –20 V V_GE per absolute maximum ratings.

STGP20V60DF Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Series:: -

Package/Case:: TO-220-3

Packaging:: Tube

Product Status:: Active

IGBT Type:: Trench Field Stop

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

Current - Collector (Ic) (Max):: 40 A

Current - Collector Pulsed (Icm):: 80 A

Vce(on) (Max) @ Vge, Ic:: 2.2V @ 15V, 20A

Power - Max:: 167 W

Switching Energy:: 200µJ (on), 130µJ (off)

Input Type:: Standard

Gate Charge:: 116 nC

Td (on/off) @ 25°C:: 38ns/149ns

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

Reverse Recovery Time (trr):: 40 ns

Operating Temperature:: -55°C ~ 175°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

Supplier Device Package:: TO-220

STGP20V60DF FAQ

1.How can I place an order for STGP20V60DF through Aetrix?

Please submit a Request for Quotation (RFQ) for STGP20V60DF 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 STGP20V60DF reliable?

The price and inventory of STGP20V60DF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STGP20V60DF is usually 5 days.

3.What payment methods are accepted for STGP20V60DF?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STGP20V60DF transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for STGP20V60DF?

STGP20V60DF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your STGP20V60DF 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 STGP20V60DF?

For technical support, including STGP20V60DF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STGP20V60DF requirements.

6.How does Aetrix verify that STGP20V60DF is sourced from the original manufacturer or authorized distributors?

All STGP20V60DF 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 STGP20V60DF meets industry standards.

7.What is the process for return or replacement of STGP20V60DF?

All STGP20V60DF units undergo pre-shipment inspection (PSI). If there is an issue with STGP20V60DF, 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 STGP20V60DF part is unused and in its original packaging.

Return procedure for STGP20V60DF:

1.Submit a request within 90 days.

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

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