STGP20H65DFB2 STMicroelectronics Integrated Circuit (Transistor Outline, Vertical) In Stock
STMicroelectronics STGP20H65DFB2 is a trench gate field-stop IGBT rated at 650 V and 20 A (40 A pulsed) in a TO-220AB package with a built-in freewheeling diode. Part of the high-speed HB2 series, it delivers optimized switching performance for motor drives and power conversion applications.
- Manufacturer
- STMicroelectronics
- Package
- Transistor Outline, Vertical
- Pin Count
- 3
- Lifecycle
- OBSOLETE
- Datasheet
- STGP20H65DFB2 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.8003(MOQ 10)
- Temp Range
- -55.0°C to 175.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 650 V collector-emitter breakdown voltage with 20 A continuous and 40 A pulsed current capability for robust motor drive and inverter designs
- Trench gate field-stop technology reduces on-state voltage drop and switching losses compared to planar IGBTs in the same HB2 class
- Integrated freewheeling diode in TO-220AB package eliminates an external diode, simplifying half-bridge and full-bridge inverter layouts
Applications
The STGP20H65DFB2 is designed for switched-mode power supplies, motor control inverters, and uninterruptible power supply (UPS) systems operating from 230 V to 400 V AC mains. Its HB2 high-speed trench gate technology supports switching frequencies up to 30 kHz with reduced turn-off energy, making it an efficient choice for compact variable-speed motor drives and solar micro-inverters.
Specifications
| Factory Lead Time | 15Weeks |
| Date Of Intro | 2020-05-07 |
| YTEOL | 0 |
| Case Connection | COLLECTOR |
| Collector Current-Max (IC) | 40A |
| Collector-Emitter Voltage-Max | 650V |
| Configuration | SINGLE WITH BUILT-IN DIODE |
| Gate-Emitter Thr Voltage-Max | 7V |
| Gate-Emitter Voltage-Max | 20V |
| JEDEC-95 Code | TO-220AB |
| JESD-30 Code | R-PSFM-T3 |
| Number of Elements | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | FLANGE MOUNT |
| Polarity/Channel Type | N-CHANNEL |
| Power Dissipation-Max (Abs) | 147W |
| Surface Mount | NO |
| Terminal Form | THROUGH-HOLE |
| Terminal Position | SINGLE |
| Transistor Application | POWER CONTROL |
| Transistor Element Material | SILICON |
| Turn-off Time-Nom (toff) | 178ns |
| Turn-on Time-Nom (ton) | 26ns |
| VCEsat-Max | 2.1V |
| Package | Transistor Outline, Vertical |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| Country of Origin | Mainland China |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the voltage and current limits of the STGP20H65DFB2 for half-bridge inverter designs?
The STGP20H65DFB2 supports a maximum collector-emitter voltage of 650 V and a continuous collector current of 20 A, with a pulsed peak of 40 A. Gate-emitter threshold voltage is up to 7 V, and the maximum gate drive voltage is 20 V, making it compatible with standard 15 V gate drive circuits in half-bridge motor inverter stages.
How does the trench gate field-stop technology in the STGP20H65DFB2 reduce switching losses in a 10 kHz motor drive?
STMicroelectronics' trench gate field-stop construction lowers the tail current during turn-off compared to conventional planar IGBTs, reducing Eoff energy per switching cycle. At 10 kHz in a 400 V, 20 A motor drive, this can reduce total switching losses by 15–25% versus equivalent planar IGBTs, improving converter efficiency and reducing heatsink size requirements.
When would the STGP20H65DFB2 be selected over a 600 V IGBT for a 230 V AC motor controller?
Engineers choose the 650 V STGP20H65DFB2 over a 600 V IGBT when the DC bus from a 230 V AC supply can spike above 400 V due to line transients, providing an extra 50 V margin of safety. Its built-in diode and TO-220AB through-hole package also simplify prototyping and small-volume production for variable-speed drive applications up to 2 kW.
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About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $1.8000 | $18.00 |
| 100+ | $1.2300 | $123.00 |
| 500+ | $1.0600 | $530.00 |
| 4000+ | $0.8085 | $3234.00 |
| 8000+ | $0.8044 | $6435.04 |
| 16000+ | $0.8003 | $12804.00 |
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