STMicroelectronics STGIPL35K120L1

Mfr. Part

STGIPL35K120L1

Manufacturer

STMicroelectronics

Y-IC is a quality distributor of STMicroelectronics products and we will provide you with the best products and services

Detailed Description

STGIPL35K120L1 is an STMicroelectronics SLLIMM intelligent power module for 1‑phase inverter or H‑bridge stages. It integrates 1200 V IGBTs and gate driver circuitry in a compact SDIP‑18L power package for through‑hole assembly. Rated 35 A and 1.2 kV, it targets robust, high‑voltage motor control and power conversion. The module provides reinforced isolation at 2500 Vrms and is RoHS3 compliant. Base family is STGIPL35.

Key Features

1200 V IGBT IPM designed for 1‑phase inverter or H‑bridge

35 A class output capability (application dependent)

SLLIMM family low‑loss IGBTs and fast diodes for high efficiency

Integrated driver stage for high‑side and low‑side switches

Isolation rating 2500 Vrms for safe control‑to‑power separation

Through‑hole SDIP‑18L module, 27.60 mm body length for compact layouts

RoHS3 compliant materials

Typical SLLIMM protections and functions include undervoltage lockout, shoot‑through prevention, fault reporting, and bootstrap compatibility (refer to datasheet for exact feature set)

Logic‑compatible control inputs for easy MCU/DSC interfacing

Suited for kHz‑range PWM operation in motor drives and power conversion

Key Advantages

High robustness 1200 V rating for demanding mains and DC‑bus applications

35 A capability enables higher power single‑phase drives in a small footprint

Integrated drivers and power stage reduce BoM, design time, and board space

2500 Vrms isolation helps meet safety and creepage/clearance requirements

Proven ST SLLIMM platform with wide ecosystem and documentation

Through‑hole SDIP‑18L simplifies heat‑spreading with PCB copper and optional heatsinking

Fast time to market with drop‑in IPM concept

Available from Y-IC with current stock quantity 2521 units for quick fulfillment

Packaging

Package type SDIP‑18L power module, through‑hole

Shipping form Tube

Outline size body length about 1.087 in (27.60 mm)

Leads 18 pins, staggered through‑hole configuration for power and control pins

Materials mold compound and copper leadframe with tin‑plated leads, RoHS3 compliant

Mounting through‑hole soldering to PCB

Thermal characteristics optimized thermal path via internal leadframe and PCB copper; module intended for PCB heat spreading and optional external heatsink coupling (see datasheet for Rth values and mounting guidelines)

Electrical properties blocking voltage 1200 V class, isolation 2500 Vrms, nominal current 35 A, SLLIMM‑style integrated driver interface; control logic compatible with common MCU levels (see datasheet for exact limits, bias voltages, and timing)

Lifecycle

Current status commonly available in distribution and not announced for discontinuation to the best of publicly available information

Recommended to verify latest lifecycle status with Y-IC sales for your region and forecast

Equivalent or alternative models within the ST SLLIMM family you may consider

- STGIPL50K120L1 1200 V, higher current 1‑phase SLLIMM variant for more power (check pinout and ratings)

- STGIPL20K60 600 V 1‑phase SLLIMM for lower bus voltage applications (different ratings and limits)

- STGIPL14K60 600 V compact 1‑phase SLLIMM for smaller loads

These parts are not pin‑for‑pin or spec‑for‑spec guaranteed replacements. Always compare electrical ratings, protections, pinout, and thermal limits in the datasheets

If you need drop‑in or cross‑brand alternatives, contact our sales team via the Y-IC website for tailored guidance and sourcing support

Key Application Areas

Single‑phase motor drives and inverters

Pumps, compressors, fans, and blowers

Home appliances and white goods using single‑phase inverters

Industrial drives and actuators on 230 VAC or high‑voltage DC bus

Uninterruptible power supplies and single‑phase power conditioning

PFC/inverter stages where a single‑phase H‑bridge is required

HVAC systems and variable‑speed controls

Datasheet

Y-IC hosts the most authoritative, up‑to‑date datasheet for STGIPL35K120L1 on our product page. We recommend downloading the datasheet here to review absolute maximum ratings, protections, pin descriptions, thermal data, and application circuits

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