FF1400R17T2P8 - 1700V 1400A XHP2 IGBT Module | Infineon
MPN: FF1400R17T2P8 ✓ Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $985 | $985.00 |
| 5 | $950 | $4,750.00 |
| 10 | $920 | $9,200.00 |
| 25 | $895 | $22,375.00 |
| 50 | $870 | $43,500.00 |
Drop-in alternatives for FF1400R17T2P8 — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
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FF1400R17T2P8BPSA1
✅ Drop-In📋 Reference alternative (not in catalog)
FF2000R17T2P8
✅ Drop-In✓ In Stock
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View Datasheet →FF800R12KF4
⚡ Same Package✓ In Stock
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View Datasheet →FF1400R17T2P8 Maximum Ratings & Electrical Characteristics
| Configuration | Half-Bridge |
| Collector-Emitter Voltage (VCES) | 1700 V |
| Nominal Collector Current (IC nom) | 1400 A |
| Repetitive Peak Collector Current (ICRM) | 2800 A |
| Technology | TRENCHSTOP IGBT8 / Emitter Controlled 8 (EC8) diode |
| Package Designation | AG-XHP2K17 (XHP 2) |
| Maximum Junction Temperature (Tj) | 175 C |
| Integrated Temperature Sensor | NTC thermistor |
| Diode Reverse Recovery | Soft, fast recovery (EmCon8) |
| Mounting Type | Chassis Mount |
| Power Density | High (XHP 2 platform) |
FF1400R17T2P8 Pin Configuration
| Pin 1 | Collector (DC+) — Upper IGBT collector / DC-link positive terminal |
| Pin 2 | G (high side) — Upper IGBT gate |
| Pin 3 | E (high side) — Upper IGBT emitter / auxiliary emitter |
| Pin 4 | AC (phase output) — Half-bridge midpoint / phase output |
| Pin 5 | G (low side) — Lower IGBT gate |
| Pin 6 | E (low side) — Lower IGBT emitter / auxiliary emitter |
| Pin 7 | Collector-Emitter terminals — DC-link negative / power terminals per datasheet mechanical drawing |
| Pin 8 | NTC terminals — Integrated NTC thermistor connections |
Safe Operating Area (per datasheet, single IGBT position)
Typical Applications
FF1400R17T2P8 is suitable for 6 applications: Wind Turbine Converters, Medium-Voltage Industrial Drives, Rail Traction Converters, High-Power Industrial Inverters / UPS, Traction and Industrial Motor Test Benches, High-Power Battery Test and Formation Equipment.
Wind Turbine Converters
The FF1400R17T2P8 fits full-scale and partial-scale wind converter stages where 1700 V devices support approximately 1000-1100 V DC links. Its 1400 A nominal and 2800 A repetitive peak current enable multi-megawatt output when paralleled, and the XHP 2 low-inductance housing limits voltage overshoot during fast IGBT8 switching. The integrated NTC feeds turbine controller thermal protection, while EC8 soft-recovery diodes reduce EMI in the grid-side and machine-side bridges. Liquid cooling keeps the junction below the 175 C limit in continuous operation.
Recommended
Medium-Voltage Industrial Drives
In medium-voltage variable frequency drives, the FF1400R17T2P8 serves as an inverter-leg switch handling high DC bus voltages and large motor currents. The TRENCHSTOP IGBT8 chips reduce conduction and switching losses, improving drive efficiency at typical switching frequencies of a few kHz. The soft-recovering EC8 freewheeling diodes minimize reverse recovery-induced voltage spikes across the motor cable. Its half-bridge configuration simplifies leg design, and the NTC thermistor enables drive-level thermal derating to protect against stall and overload conditions.
Recommended
Rail Traction Converters
Traction inverters and auxiliary converters for rail vehicles benefit from the FF1400R17T2P8's 1700 V rating, which supports the DC-link voltages of conventional traction buses, and its rugged XHP 2 construction for vibration and thermal cycling endurance. The 175 C junction capability provides headroom for regenerative braking peaks, where the module handles current reversals through its antiparallel EC8 diodes. Low parasitic inductance reduces EMI filter sizing, important in traction EMC environments, while the NTC supports onboard condition monitoring and predictive maintenance schemes.
Recommended
High-Power Industrial Inverters / UPS
Central inverters for solar farms and large uninterruptible power supplies use the FF1400R17T2P8 in three-phase bridge configurations. Its high power density from XHP 2 packaging reduces cabinet volume, while low switching and conduction losses of IGBT8/EC8 raise conversion efficiency, directly improving energy yield or battery runtime. The 2800 A repetitive peak rating covers fault and inrush transients common in utility-scale equipment. The NTC output integrates with inverter supervisory control for thermal derating and fan/cooling loop management in sealed outdoor enclosures.
Recommended
Traction and Industrial Motor Test Benches
Dynamometer and motor test systems drive high-torque machines with full four-quadrant current, making the FF1400R17T2P8's bidirectional half-bridge capability and 2800 A peak rating valuable. The module's soft-switching diodes reduce ringing that would corrupt torque-measurement current waveforms. XHP 2's low-inductance design allows faster current control loop bandwidth for emulating load profiles. The NTC provides real-time device temperature feedback so test sequencing can halt before exceeding the 175 C junction limit during sustained full-load endurance runs.
Recommended
High-Power Battery Test and Formation Equipment
Battery cyclers and formation systems for EV cells require bidirectional DC conversion at kiloamp levels. The FF1400R17T2P8's 1700 V devices allow series-stacked DC links while delivering 1400 A continuous channel current. XHP 2 half-bridge symmetry ensures matched on-state characteristics between buck and boost legs, critical for charge/discharge current accuracy in the 0.1% range. The soft recovery EC8 diodes limit reverse recovery losses during high-frequency cycling, and the integrated NTC supports rack-level thermal protection across hundreds of parallel channels.
Recommended
Recommended Products Summary
Engineering reference data for FF1400R17T2P8 — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | FF1400R17T2P8BPSA1 | FF2000R17T2P8 | FF800R12KF4 | 2MBI1400S-170-50 |
|---|---|---|---|---|---|
| Package | AG-XHP2K17 (XHP 2) | AG-XHP2K17 (XHP 2) - same | AG-XHP2K17 (XHP 2) - same | XHP chassis-mount module | Non-XHP2 half-bridge housing |
| Brand | Infineon | Infineon | Infineon | Infineon | Toshiba |
| VCES | 1700 V | 1700 V | 1700 V | 1200 V | 1700 V |
| IC nom | 1400 A | 1400 A | 2000 A | 800 A | 1400 A |
| Peak Current | 2800 A (ICRM) | 2800 A | 4000 A | 1600 A | [DATA_NEEDED] |
| Configuration | Half-Bridge | Half-Bridge | Half-Bridge | Half-Bridge | Half-Bridge |
| IGBT Technology | TRENCHSTOP IGBT8 | TRENCHSTOP IGBT8 | TRENCHSTOP IGBT8 | IGBT4 (F4 series) | [DATA_NEEDED] |
| NTC Integrated | Yes | Yes | Yes | No | [DATA_NEEDED] |
Key Differentiators
- Latest-generation IGBT8 chip technology (vs FF800R12KF4)
- Integrated NTC thermistor (vs FF800R12KF4)
- Higher nominal current in the same XHP 2 footprint family (vs FF800R12KF4)
Design Notes
Minimize DC-link loop inductance by using a laminated busbar with symmetrically placed terminals matched to the XHP 2 layout. The XHP 2 platform's low-inductive design only pays off if the external commutation loop is equally low-inductance; excessive loop inductance causes voltage overshoot at IGBT8's fast turn-off that can exceed the 1700 V VCES rating. Place film DC-link capacitors directly over the module terminals when possible and follow Infineon's application notes for XHP 2 busbar design.
With 1400 A nominal current and 175 C maximum junction temperature, thermal interface material and cooler selection dominate reliability. Use TIM with low thermal resistance and verify Rthjc from the datasheet thermal impedance curves for the actual load profile. At high power density, liquid cooling is typically required; the integrated NTC should be read with a filtered measurement circuit and mapped to junction temperature using the datasheet NTC characteristic.
Do not exceed the gate voltage limits specified in the datasheet (use the recommended positive/negative gate drive levels to ensure short-circuit ruggedness of IGBT8). Never replace with a 1200 V part such as FF800R12KF4 in a 1700 V bus. Also account for dynamic avalanche and reverse recovery of the EC8 diode when paralleling modules - current sharing depends on matched VCE(sat) and identical gate drive symmetry.
Compliance Information
Compliance data not present in the provided verified web data; consult the Infineon product page for RoHS/REACH declarations.
