STMicroelectronics STGB5H60DF

Overview

STGB5H60DF from STMicroelectronics is a 600 V, 5 A trench gate field-stop IGBT with integrated ultrafast soft-recovery antiparallel diode in D²PAK (TO-263) package. It delivers 1.95 V V_CE(sat) at 5 A/25 °C, 134.5 ns t_rr, and 5 μs short-circuit withstand time-optimized for high-frequency motor control and PFC stages requiring low conduction + switching loss trade-off.

For engineers reviewing the STGB5H60DF datasheet, STGB5H60DF pinout, STGB5H60DF application, or STGB5H60DF equivalent, this device supports stable paralleling due to its slightly positive V_CE(sat) temperature coefficient and tight parameter distribution, while its low R_thJC (1.7 °C/W) enables high-power density thermal design in compact inverters and UPS systems.

Technical Context

This IGBT employs ST's proprietary trench gate field-stop structure to balance conduction losses (1.95 V V_CE(sat)) and switching energy (134.5 μJ total), targeting 20–100 kHz converter operation. Its integrated diode features soft recovery (Q_rr = 48 nC, t_rr = 134.5 ns) and low V_F (2.1 V at 5 A/25 °C), minimizing commutation stress and EMI.

The device exhibits safe paralleling capability via a +0.0015 V/°C V_CE(sat) tempco and <±5% parameter spread across production lots. Short-circuit robustness (5 μs at V_CC ≤ 360 V) and 175 °C max junction temperature support industrial-grade reliability in motor drives and uninterruptible power supplies.

Key Specifications

Pinout & Package

D²PAK (TO-263) package with isolated tab (pin 3), 3-pin configuration optimized for surface-mount high-current PCB layouts and thermal interface to external heatsinks.

Key Features

Applications

Equivalent & Alternatives

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

Compared with STGD5H60DF and STGP5H60DF, STGB5H60DF offers the highest power density (88 W) and lowest thermal resistance among the H-series variants, making it optimal for thermally demanding, high-volume motor drive and PFC modules where D²PAK's thermal pad enables direct heatsink attachment.

Availability

STGB5H60DF is available at Aetrix Electronics and suitable for industrial motor drives, uninterruptible power supplies (UPS), and active power factor correction (PFC) circuits requiring stable component supply, consistent parametric performance, and long-term manufacturing continuity.

Supply support for STGB5H60DF 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 microcontrollers, power devices, sensors, and analog ICs for automotive, industrial, and consumer markets.

STGB5H60DF belongs to the H-series IGBT product line, engineered specifically for high-efficiency, high-frequency switching converters in motor control and power conversion where balanced conduction and switching losses are critical.

FAQ

What is the maximum gate-emitter voltage rating for STGB5H60DF?

The absolute maximum gate-emitter voltage is ±20 V, as specified in Table 1. Exceeding this rating-even transiently-can cause irreversible gate oxide damage. Gate drive circuits must include clamping (e.g., Zener diodes) and limit peak voltage to ≤18 V under all operating and fault conditions to ensure long-term reliability.

Does STGB5H60DF require an external freewheeling diode?

No. STGB5H60DF integrates an ultrafast soft-recovery antiparallel diode with 134.5 ns t_rr and 48 nC Q_rr, eliminating the need for an external diode in standard half-bridge and inverter configurations. This reduces PCB area, component count, and parasitic inductance, provided the diode's forward current (10 A continuous at T_C = 25 °C) meets application requirements.

How does the positive V_CE(sat) temperature coefficient improve paralleling reliability?

The +0.0015 V/°C coefficient causes hotter devices to exhibit higher V_CE(sat), naturally reducing their current share relative to cooler units. Combined with tight parameter distribution (<±5%), this self-balancing behavior eliminates thermal runaway risk and enables stable parallel operation without external current-sensing or active balancing circuitry.

What is the recommended gate resistor value for 40 kHz motor drive operation?

For 40 kHz operation with moderate EMI constraints, a 22 Ω gate resistor is recommended based on Figure 27 and Table 5 data-yielding ~110 ns t_d(off) and ~95 ns t_f at T_J = 175 °C. Lower values (e.g., 10 Ω) increase switching speed but raise EMI and gate driver loss; higher values (e.g., 47 Ω) reduce EMI but increase switching energy by ~30%.