5SNG0450R17030 - 1700V LoPak1 Phase-Leg IGBT Module | ABB
Référence : 5SNG0450R17030 ✓ Actif| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $0 | $0,00 |
| 10 | $0 | $0,00 |
| 100 | $0 | $0,00 |
| 500 | $0 | $0,00 |
| 1 000 | $0 | $0,00 |
5SNG0450R17030 Présentation
An Insulated Gate Bipolar Transistor (IGBT) is a voltage-controlled semiconductor switch that combines the high-current, low-saturation characteristics of a bipolar transistor with the simple gate-drive requirements of a MOSFET. In the broader semiconductor taxonomy, an IGBT is a type of power transistor that sits between the MOSFET and the thyristor families, optimized for medium-frequency (1-30 kHz), medium-to-high power (1 kW to >1 MW) switching. Phase-leg IGBT modules combine two IGBT switches and their anti-parallel diodes into a single package, forming the basic building block of voltage-sourced inverters used in motor drives, solar inverters, UPS systems, and induction-heating converters.
Key features of the 5SNG0450R17030 include VCEsat of 2.6 V (per the Vyrian listing), nominal turn-on time (ton) of 365 ns, press-fit control pins for reliable auxiliary contacts that eliminate hand-soldering on high-current modules, an integrated NTC thermistor for closed-loop thermal monitoring, and a copper base-plate providing low thermal resistance. The LoPak1 outline is widely adopted across industrial converters, allowing direct mechanical replacement in existing inverter designs.
SPT++ (Soft-Punch-Through Plus Plus) is ABB's third-generation soft-punch-through IGBT cell that combines a thin wafer, field-stop layer, and an enhanced backside buffer to deliver lower VCEsat at higher current densities than earlier NPT (Non-Punch-Through) generations. The trade-off is a slightly softer switching tail current, which is acceptable for motor-drive and solar-inverter switching frequencies around 2-8 kHz. For higher switching frequencies (15-30 kHz) in resonant or totem-pole PFC applications, ABB typically recommends the HiPak or LinPak platforms with SiC or Si fast IGBT variants instead.
Typical applications for the 5SNG0450R17030 include 690 V AC industrial motor drives, three-phase solar inverters, three-phase UPS systems, induction-heating inverters, and active front-end rectifiers. Its 1700 V VCES provides the necessary voltage margin for 690 V AC bus voltages, including the switching overshoot and DC-link ripple typically seen in regenerative drives.
When designing with this module, calculate worst-case conduction and switching losses at the actual switching frequency, then verify that the heatsink keeps the base-plate below 125 C at full load. Use the integrated NTC thermistor for overtemperature protection and the press-fit pins for the gate-driver interface - never solder control pins on a press-fit module as the thermal mismatch will crack the joint during thermal cycling.
This page synthesizes ABB datasheet data, distributor listings, and application notes with practical PCB and thermal design guidance not aggregated on a single manufacturer page, plus a curated alternative list to help engineers handle sourcing or second-source decisions for LoPak1 form-factor designs.
Alternatives de remplacement direct pour 5SNG0450R17030 — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
5SNG0450R170300
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
5SNG0450R17030 Valeurs maximales et caractéristiques électriques
| Configuration | Phase leg (half-bridge), 2 elements with built-in diode and NTC thermistor |
| Collector-Emitter Voltage (VCES) | 1700 V |
| Continuous Collector Current (IC) | 2 x 450 A |
| Technology | SPT++ (Soft-Punch-Through ++) ultra low-loss chip-set |
| VCE(sat) | 2.6 V (max) |
| Nominal Turn-On Time (ton) | 365 ns |
| Package Type | LoPak1 (industry standard) |
| Base-Plate Material | Copper (Cu) |
| Control Pin Termination | Press-fit pins for reliable auxiliary contacts |
| Built-in NTC Thermistor | Yes (for temperature sensing) |
| Anti-Parallel Diode | Yes (per switch position) |
| Surface Mount | No (through-hole / chassis-mount) |
| Channel Type | N-CHANNEL |
| Target Line Voltage | 690 V AC (3-phase) |
| Compliance | RoHS compliant per ABB product page |
Guide de configuration des broches du 5SNG0450R17030 lopak1 (industry standard)
Configuration des broches du 5SNG0450R17030 (boîtier lopak1 (industry standard)). Ce composant de puissance comporte des bornes de grille, de drain et de source. Pour les boîtiers non polarisés, consultez la fiche technique du fabricant pour l'orientation exacte de la broche 1 et les détails de l'empreinte. Les applications courantes incluent la conception d'alimentations, la commande de moteurs et la commutation de charges.
Aucune donnée de brochage détaillée disponible pour 5SNG0450R17030.
Consultez la fiche technique pour la configuration complète des broches.
Zone de fonctionnement sûr - LoPak1 phase leg IGBT
Applications typiques
5SNG0450R17030 convient pour 6 applications: 690V AC Industrial Motor Drive, Three-Phase Solar Inverter, Three-Phase UPS System, Induction Heating Inverter, Active Front-End Rectifier, Wind Turbine Converter.
690V AC Industrial Motor Drive
The 5SNG0450R17030 is a primary fit for 690 V AC three-phase variable-frequency drives (VFDs) used in heavy industry such as pumps, fans, compressors, and conveyors. Its 1700 V VCES provides the necessary 2.3x voltage margin above the rectified 980 V DC bus, while the 2 x 450 A rating supports motors in the 400-500 kW range when paired with paralleled modules. The integrated NTC thermistor enables closed-loop thermal monitoring, and the press-fit control pins simplify gate-driver PCB assembly compared to soldered alternatives. Designers should target switching frequencies of 2-8 kHz to align with the SPT++ chip-set's optimal loss envelope.
Recommandé
Three-Phase Solar Inverter
String and central solar inverters rated for 690 V AC grid-tie operation use modules like the 5SNG0450R17030 for the DC-AC inverter stage. The LoPak1's 2 x 450 A current rating allows a single module pair to handle 250-350 kW of inverter output, while the SPT++ chip-set provides the low conduction loss required for high-efficiency (98%+) European-efficiency-weighted designs. The press-fit control pins support automated assembly lines common in solar-inverter manufacturing. Use the integrated NTC thermistor for junction-temperature derating during high-irradiance midday peaks.
Recommandé
Three-Phase UPS System
Uninterruptible power supplies (UPS) for data centers and industrial backup use 1700 V / 450 A class modules like the 5SNG0450R17030 in the inverter and active-front-end rectifier stages. The module's rugged SPT++ chip-set tolerates overload transients during battery-to-mains transfer events, and the LoPak1 outline simplifies UPS design reuse across 100 kW, 200 kW, and 500 kW product platforms. The copper base-plate provides low thermal resistance for the high continuous current typical of UPS inverter stages running at near-unity power factor.
Recommandé
Induction Heating Inverter
Industrial induction-heating converters operating at 690 V AC input benefit from the 5SNG0450R17030's robust switching performance. Although the module is optimized for 2-8 kHz motor-drive frequencies, it can be pushed into the 10-15 kHz range for medium-frequency induction heating at moderate power levels, provided the switching-loss budget is verified against the heatsink thermal design. The high current rating supports multi-coil induction cooktop arrays in commercial kitchen equipment and small-forging installations.
Recommandé
Active Front-End Rectifier
Active front-end (AFE) rectifiers that regenerate braking energy back to the mains in regenerative motor drives rely on 1700 V class modules like the 5SNG0450R17030. The phase-leg configuration allows bidirectional current flow, and the SPT++ chip-set's low VCEsat (2.6 V max) minimizes rectifier conduction loss. The LoPak1 outline lets AFE designers reuse the same mechanical platform as the inverter stage, simplifying cabinet layout and spare-parts inventory. Target switching frequencies of 3-6 kHz for the AFE stage to balance switching loss and input-current THD.
Recommandé
Wind Turbine Converter
Megawatt-class wind turbine converters use 1700 V / 450 A modules like the 5SNG0450R17030 in the grid-side inverter and generator-side rectifier stages. The rugged SPT++ chip-set tolerates the variable load and reverse-power-flow profile of wind generation, while the integrated NTC supports the temperature monitoring required by grid-code compliance (e.g., LVRT and HVRT ride-through). Designers often parallel two or three modules per phase to reach multi-megawatt ratings, exploiting the LoPak1's predictable current-sharing characteristics.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour 5SNG0450R17030 — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | 5SNG0450R170300 |
|---|---|---|
| Brand | ABB | ABB (same brand, trailing-zero variant) |
| Package | LoPak1 (press-fit control pins) | LoPak1 - same footprint |
| VCES | 1700 V | 1700 V (identical) |
| Continuous IC | 2 x 450 A | 2 x 450 A (identical) |
| Chip Technology | SPT++ (ultra low-loss) | SPT++ (same die) |
| VCE(sat) | 2.6 V (max) | 2.6 V (max) |
| Ton (nominal) | 365 ns | 365 ns (identical) |
| NTC Thermistor | Integrated | Integrated (identical) |
Principaux différenciateurs
- Press-fit control pins eliminate hand-soldering and improve reliability under thermal cycling (vs 5SNG0450R170300 (trailing-zero variant, soldered control pins historically))
- Integrated NTC thermistor enables closed-loop thermal monitoring without external sensors (vs Generic 1700 V / 450 A IGBT modules from competitors without NTC)
- SPT++ chip-set delivers lower VCEsat at higher current density than older NPT generations (vs ABB HiPak 1700 V modules with first-generation NPT chips)
Notes de conception
Estimated worst-case conduction loss for the 5SNG0450R17030 at 450 A and 50% duty is approximately 585 W per switch position (P = VCEsat x IC x (1-D) = 2.6 V x 450 A x 0.5). Switching losses at 4 kHz add roughly 80-120 W per switch depending on DC-link voltage and junction temperature. The copper base-plate must be mounted to a heatsink or cold plate rated to keep the base-plate below 125 C under worst-case ambient; a typical 0.05 C/W heatsink with forced-air cooling (2 m/s) is a reasonable starting point. Always verify with a thermal-camera measurement on the prototype.
Gate-driver PCB connections on the 5SNG0450R17030 use press-fit pins, not solder. Use a gate-driver PCB with plated through-holes sized to the press-fit pin diameter (typically 1.0 mm) and ensure the PCB thickness is 1.6 mm or 2.0 mm per ABB's mechanical drawing. Never hand-solder press-fit pins - the thermal mismatch between the copper module base-plate and the PCB will crack solder joints during thermal cycling. Use a dedicated press-fit tool for module insertion and extraction in production.
The 5SNG0450R17030 is rated 1700 V VCES, which provides about 2.3x margin above the rectified 690 V AC bus (approximately 980 V DC). Designers must still add a DC-link snubber or RCD clamp to limit switching overshoot, especially when the DC-link inductance exceeds 50 nH. Verify the integrated NTC thermistor resistance-to-temperature curve from the ABB datasheet (Doc. 1451-03) and place the overtemperature trip at 110 C base-plate (Tj ~ 125 C) to avoid triggering the module's internal thermal protection too late.
Informations de conformité
RoHS compliance confirmed per ABB product page; AEC-Q100 not applicable for industrial IGBT modules. Halogen-free and conflict-minerals status not stated in the verified web data - set to unknown per Data Authenticity Rules.
