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Infineon Technologies IKA08N65H5XKSA1
- Part No.:
- IKA08N65H5XKSA1
- Manufacturer:
- Infineon Technologies
- Category:
- Single IGBTs
- Package:
- TO-220-3 Full Pack
- Datasheet:
-
IKA08N65H5XKSA1.pdf
- Description:
- IGBT 650V 10.8A TO220-3
- Quantity:
- Payment:
- Shipping:
Inventory:488
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Product details
Overview
IKA08N65H5XKSA1 from Infineon is a 650V, 8A high-speed TRENCHSTOP™ 5 IGBT copacked with a RAPID 1 fast/soft antiparallel diode in a PG-TO220-3 FP package. It delivers 1.65V VCE(sat) at 8A/25°C, 175°C max junction temperature, and 22nC total gate charge-enabling high-efficiency hard-switching and resonant topologies in solar converters and UPS systems.
For engineers reviewing the IKA08N65H5XKSA1 datasheet, IKA08N65H5XKSA1 pinout, IKA08N65H5XKSA1 application, or IKA08N65H5XKSA1 equivalent, key selection criteria include its low switching energy (0.10 mJ total at 4A/400V), soft diode recovery (Qrr = 0.13 µC), and JEDEC-qualified industrial reliability for mid-to-high-frequency power conversion.
Technical Context
This DuoPack device integrates an H5-generation IGBT and RAPID 1 diode in a single TO-220FP housing, sharing thermal and electrical coupling to minimize parasitic inductance and improve commutation robustness. Its trench-gate field-stop structure enables lower conduction loss and faster turn-off than prior generations.
The IGBT features 115ns typical turn-off delay and 15ns fall time at 25°C/4A, while the co-packaged diode achieves 40ns reverse recovery time and −380 A/µs peak di/dt capability under 2A/400V conditions-critical for minimizing voltage overshoot and EMI in bridge-leg configurations.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCE | 650 V - Withstands DC bus voltages up to 650V in boost, inverter, and half-bridge topologies without derating. |
| IC | 8 A continuous - Rated collector current at TC = 25°C; supports 6.8A at TC = 100°C for thermally constrained designs. |
| VCE(sat) | 1.65 V @ 8A/25°C - Low saturation voltage reduces conduction losses, improving efficiency in 16–100 kHz switching applications. |
| QG | 22 nC - Enables fast, low-loss gate driving with standard 15V logic-level drivers and moderate gate resistance (e.g., 48 Ω). |
| tr/tf | 5 ns / 15 ns @ 4A - Ultra-fast switching edges reduce transition losses and support higher PWM frequencies without excessive heating. |
| trr / Qrr | 40 ns / 0.13 µC @ 2A - Soft, fast diode recovery minimizes reverse recovery spikes and snubber stress in freewheeling paths. |
| Rth(j-c) | 4.8 K/W (IGBT), 5.6 K/W (diode) - Enables direct heatsink mounting with predictable thermal performance in compact industrial enclosures. |
Pinout & Package
Package: PG-TO220-3 FP - Insulated plastic case with isolated tab, 3-pin vertical lead frame, optimized for manual or automated through-hole assembly and thermal interface to heatsinks.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (Collector) | Main power output terminal of IGBT | Connected to DC bus or load side; carries full switched current; electrically tied to heatsink via insulated tab. |
| 2 (Emitter) | Common emitter node for IGBT and diode | Reference point for gate drive and current sensing; shared return path for both devices in half-bridge leg. |
| 3 (Gate) | IGBT control input | High-impedance MOS-controlled terminal; requires <±20 V rating and low-inductance gate loop for stable switching. |
Key Features
| Feature | Design Value |
|---|---|
| TRENCHSTOP™ 5 IGBT die | Reduces VCE(sat) by ~12% and Eoff by ~25% vs. H3 generation-directly enabling higher efficiency at 40–100 kHz. |
| RAPID 1 antiparallel diode | Soft reverse recovery with <0.2 µC Qrr and <60 ns trr-suppresses voltage ringing and reduces snubber component count. |
| JEDEC-qualified reliability | Validated for industrial operating life at 175°C junction temperature-supports long-term deployment in unventilated UPS and welding gear. |
| Pb-free RoHS-compliant plating | Meets IPC-J-STD-020 moisture sensitivity level 1 (MSL1) and wave-soldering compatibility at 260°C for 10 s. |
Applications
| Solar DC-AC Inverters | Uninterruptible Power Supplies (UPS) |
|---|---|
Use Scenario: Boost stage and H-bridge inverter for grid-tied photovoltaic systems operating at 16–50 kHz. IC Role / Device Role / Timing Role: Main switching element in two-level inverter leg; handles bidirectional current during freewheeling and regeneration. Use Value: Low VCE(sat) and soft diode recovery reduce thermal stress and system-level efficiency loss by ≥0.8% at full load. |
Use Scenario: Online double-conversion UPS with battery backup, requiring zero-transfer-time switching between utility and inverter modes. IC Role / Device Role / Timing Role: Inverter-stage switch in full-bridge topology; must sustain 100% rated load during mains failure with minimal voltage dip. Use Value: 175°C Tvj(max) and robust SOA allow sustained overload handling without derating, extending runtime under fault conditions. |
| Industrial Welding Converters | Mid-Frequency Induction Heaters |
Use Scenario: Primary-side IGBT in inverter-based arc welding supplies operating at 20–40 kHz with high di/dt demands. IC Role / Device Role / Timing Role: High-current switching device in resonant LLC or phase-shifted full-bridge; manages pulsed 24A peak currents. Use Value: 24A IC(puls) rating and low Ets (0.10 mJ) enable stable arc initiation and reduced thermal cycling fatigue. |
Use Scenario: Half-bridge inverter driving 20–100 kHz induction coils for metal heating and brazing equipment. IC Role / Device Role / Timing Role: Fast-switching power switch with integrated freewheeling diode; handles reactive load currents and reverse recovery stress. Use Value: RAPID 1 diode's −380 A/µs dirr/dt capability prevents destructive voltage overshoot during coil current reversal. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-speed IGBT + diode DuoPack applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| IKB10N65EH5XKSA1 | 10A rated current, same 650V/175°C specs, larger TO-247 package with higher Rth(j-c) (0.55 K/W vs. 4.8 K/W) | Better suited for >1 kW systems with forced-air cooling; less optimal for space-constrained TO-220 footprints | Select when higher continuous current headroom is required and thermal design allows larger package. |
| IKP10N65ES5XKSA1 | 650V/10A, TRENCHSTOP™ 5 but no integrated diode; requires external fast diode with matched Qrr | Offers layout flexibility and independent thermal management but increases BOM count and PCB area | Choose when discrete diode selection is needed for custom recovery tuning or dual-source supply chain resilience. |
Compared with IKB10N65EH5XKSA1 and IKP10N65ES5XKSA1, IKA08N65H5XKSA1 provides the optimal balance of compact TO-220FP packaging, integrated soft-recovery diode, and verified 8A/650V performance-making it ideal for cost-sensitive, space-constrained 500–1500W industrial inverters.
Availability
IKA08N65H5XKSA1 is available at Aetrix Electronics and suitable for solar converters, uninterruptible power supplies, and welding converters requiring stable component supply, JEDEC-qualified reliability, and consistent parametric performance across production batches.
Supply support for IKA08N65H5XKSA1 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
Infineon Technologies AG is a German semiconductor manufacturer specializing in power semiconductors, microcontrollers, and sensor solutions for industrial, automotive, and renewable energy markets.
This part belongs to Infineon's TRENCHSTOP™ 5 High-Speed Switching series-designed specifically for high-efficiency, medium-frequency (16–100 kHz) power conversion in solar, UPS, and industrial motor control applications.
FAQ
What is the maximum recommended gate resistor value for reliable switching?
The datasheet specifies RG(on)/RG(off) = 48 Ω for test conditions yielding 115ns td(off) and 15ns tf at 4A. For stable operation, use 22–47 Ω with low-inductance layout; values >68 Ω increase switching losses and risk shoot-through in bridge configurations due to slower turn-on edge.
Can IKA08N65H5XKSA1 replace older IKA08N65H3 devices directly?
Yes-it is a plug-and-play replacement per Infineon's documentation, with identical pinout, package, and voltage/current ratings. The H5 generation improves VCE(sat) by 0.15 V and reduces Eoff by ~20%, allowing immediate efficiency gains without board redesign.
Is the insulated tab electrically isolated from all pins?
Yes-the PG-TO220-3 FP package features a fully insulated metal tab rated to 2500 VAC isolation. The tab is not internally connected to any pin and serves solely as a thermal interface to the heatsink.
Does this device require negative gate voltage for safe turn-off?
No-turn-off is reliably achieved with 0 V gate drive. However, applying −5 V to −10 V during off-state improves noise immunity and prevents spurious turn-on in high-dv/dt environments such as multi-kW inverters with fast bus transients.
IKA08N65H5XKSA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- TrenchStop®
- Package/Case:
- TO-220-3 Full Pack
- Packaging:
- Tube
- Product Status:
- Active
- IGBT Type:
- -
- Voltage - Collector Emitter Breakdown (Max):
- 650 V
- Current - Collector (Ic) (Max):
- 10.8 A
- Current - Collector Pulsed (Icm):
- 24 A
- Vce(on) (Max) @ Vge, Ic:
- 2.1V @ 15V, 8A
- Power - Max:
- 31.2 W
- Switching Energy:
- 70µJ (on), 30µJ (off)
- Input Type:
- Standard
- Gate Charge:
- 22 nC
- Td (on/off) @ 25°C:
- 11ns/115ns
- Test Condition:
- 400V, 4A, 48Ohm, 15V
- Reverse Recovery Time (trr):
- 40 ns
- Operating Temperature:
- -40°C ~ 175°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- PG-TO220-3-111
IKA08N65H5XKSA1 FAQ
1.How can I place an order for IKA08N65H5XKSA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for IKA08N65H5XKSA1 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for IKA08N65H5XKSA1 reliable?
The price and inventory of IKA08N65H5XKSA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IKA08N65H5XKSA1 is usually 5 days.
3.What payment methods are accepted for IKA08N65H5XKSA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IKA08N65H5XKSA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for IKA08N65H5XKSA1?
IKA08N65H5XKSA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your IKA08N65H5XKSA1 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for IKA08N65H5XKSA1?
For technical support, including IKA08N65H5XKSA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IKA08N65H5XKSA1 requirements.
6.How does Aetrix verify that IKA08N65H5XKSA1 is sourced from the original manufacturer or authorized distributors?
All IKA08N65H5XKSA1 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that IKA08N65H5XKSA1 meets industry standards.
7.What is the process for return or replacement of IKA08N65H5XKSA1?
All IKA08N65H5XKSA1 units undergo pre-shipment inspection (PSI). If there is an issue with IKA08N65H5XKSA1, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The IKA08N65H5XKSA1 part is unused and in its original packaging.
Return procedure for IKA08N65H5XKSA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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