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Infineon Technologies DD540N22KTIMHPSA1
- Part No.:
- DD540N22KTIMHPSA1
- Manufacturer:
- Infineon Technologies
- Category:
- Diode Arrays
- Package:
- Module
- Datasheet:
-
DD540N22KTIMHPSA1.pdf
- Description:
- DIODE MOD GP 2200V 540A BGPB60AT
- Quantity:
- Payment:
- Shipping:
Inventory:9,979
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Product details
Overview
DD540N22KTIMHPSA1 from Infineon Technologies is a press-pack rectifier diode module with 2200 V repetitive peak reverse voltage (VRRM), 540 A average forward current (IFAVM at TC = 100 °C), and 0.31 mΩ slope resistance (rT), designed for high-power industrial AC/DC conversion in drive inverters and UPS systems.
For engineers reviewing the DD540N22KTIMHPSA1 datasheet, DD540N22KTIMHPSA1 pinout, DD540N22KTIMHPSA1 application, or DD540N22KTIMHPSA1 equivalent, key selection criteria include junction-to-case thermal resistance (0.078 K/W per module), electrically insulated baseplate, pressure-contact construction, and 16.5 kA non-repetitive surge current capability under 10 ms.
Technical Context
This dual-arm rectifier module uses silicon die with pressure-contact interconnection to eliminate wire bonds and solder layers, enabling high reliability under thermal cycling and mechanical stress. Its 2200 V VRRM rating supports medium-voltage industrial DC bus applications up to 1500 V nominal line-to-line.
The module features class I basic insulation (EN 61140) with 3.6 kV RMS insulation test voltage (1 sec), and its thermal design targets junction temperatures ≤150 °C using forced-air or liquid-cooled heatsinks with RthCH ≤0.02 K/W per arm.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 2200 V - Maximum repetitive reverse blocking voltage per arm; defines usable DC link voltage range in 6-pulse bridge rectifiers. |
| IFAVM | 540 A at TC = 100 °C - Continuous average forward current per arm; sets steady-state power handling with appropriate heatsinking. |
| rT | 0.31 mΩ - Slope resistance at max junction temperature; determines conduction loss linearity and thermal derating behavior. |
| RthJC | 0.078 K/W per module - Junction-to-case thermal resistance; used to calculate maximum allowable case temperature for given power dissipation. |
| IFSM | 16500 A (10 ms, Tvj = 25 °C) - Non-repetitive surge current; enables short-circuit ride-through in motor drive front-ends. |
| V(TO) | 0.78 V - Threshold voltage at max junction temperature; used with rT to model forward voltage drop (vF = V(TO) + rT × iF). |
| Visol | 3.6 kV RMS (1 sec) - Insulation test voltage; certifies isolation integrity between terminals and electrically insulated baseplate. |
Pinout & Package
DD540N22KTIMHPSA1 is housed in an industrial-standard press-pack module with electrically insulated AlN ceramic baseplate (class I, EN 61140), 60 mm footprint, and M12 terminal torque specification (12 Nm ±10%). The device contains two independent diode arms in a common-base configuration.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode 1 (A1) | Input terminal for Arm 1 | Connects to AC phase input of one leg in 6-pulse bridge; rated for 540 A continuous forward conduction. |
| Cathode 1 (K1) | Output terminal for Arm 1 | Joins common DC+ bus; shares baseplate with K2 for parallel DC output connection. |
| Anode 2 (A2) | Input terminal for Arm 2 | Connects to second AC phase input; electrically isolated from A1 but thermally coupled via shared baseplate. |
| Cathode 2 (K2) | Output terminal for Arm 2 | Joins same DC+ bus as K1; enables dual-arm parallel operation without external busbar stacking. |
| Baseplate (Isolated) | Thermal interface & safety ground reference | Electrically insulated AlN ceramic surface; requires mounting torque of 12 Nm (±10%) to ensure low RthCH ≤0.02 K/W per arm. |
Key Features
| Feature | Design Value |
|---|---|
| Pressure contact technology | Eliminates bond wires and solder interfaces, delivering >10⁵ thermal cycles at ΔTj = 100 K without degradation. |
| Advanced Medium Power Technology (AMPT) | Optimized Si die layout and metallization for balanced current sharing and reduced localized heating in dual-arm configuration. |
| Electrically insulated baseplate | AlN ceramic substrate rated to 3.6 kV RMS (1 sec), enabling direct mounting to grounded heatsinks without additional isolation hardware. |
| Industrial standard package | 60 mm × 60 mm footprint with M12 terminals conforms to DIN 41612 and IEC 60747-9 mechanical interchangeability standards. |
Applications
| Drive Rectifier | UPS Rectifier |
|---|---|
Use Scenario: Three-phase 6-pulse rectification in 400–690 VAC industrial motor drives with regenerative braking. IC Role / Device Role / Timing Role: Dual-arm diode module providing unidirectional conduction path from AC input to DC link capacitor bank. Use Value: 540 A IFAVM and 0.078 K/W RthJC enable compact heatsink designs while maintaining <150 °C junction temperature under full-load 100% duty cycle. | Use Scenario: Online double-conversion UPS systems requiring high-efficiency AC/DC front-end with fault tolerance. IC Role / Device Role / Timing Role: Main rectifier stage converting utility AC to stable DC bus for inverter stage and battery charging circuitry. Use Value: 16.5 kA IFSM and 2200 V VRRM support ride-through during grid transients and allow use with 1500 V DC bus architectures. |
| Battery Charger | Renewable Energy Converter |
Use Scenario: High-power EV fast-charging stations with active front-end rectifiers and bidirectional DC/DC stages. IC Role / Device Role / Timing Role: Uncontrolled rectifier arm in hybrid topologies where passive rectification handles bulk energy transfer before active regulation. Use Value: 0.31 mΩ rT and 0.78 V V(TO) yield low conduction losses (<1.2 kW per arm at 540 A), improving overall system efficiency above 96%. | Use Scenario: Solar farm central inverters or wind turbine converters requiring robust, field-serviceable rectification modules. IC Role / Device Role / Timing Role: Grid-side rectifier in back-to-back converter configurations for variable-speed generator interfacing. Use Value: Pressure-contact construction and 150 °C Tvj max rating ensure long service life in outdoor enclosures with ambient temperatures up to 60 °C and high solar loading. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-current rectifier module applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DD540N22K | Same die, identical electrical specs, but non-isolated copper baseplate (no AlN insulation); RthJC = 0.039 K/W per module. | Requires external isolation kit or insulated mounting hardware; unsuitable for direct bolt-to-chassis installation. | Select when thermal performance is prioritized over mechanical integration simplicity and isolation is handled externally. |
| DD600N22K | Higher IFAVM (600 A), same VRRM (2200 V), slightly higher rT (0.33 mΩ), and identical press-pack construction. | Supports higher continuous output in same footprint; requires upgraded heatsink due to +11% conduction loss at rated current. | Select when future-proofing for 10–15% power margin is required and PCB layout allows same mechanical envelope. |
Compared with DD540N22K, DD540N22KTIMHPSA1 trades 0.039 K/W lower RthJC for integrated AlN isolation-reducing BOM count and assembly steps-while DD600N22K offers headroom at the cost of tighter thermal management.
Availability
DD540N22KTIMHPSA1 is available at Aetrix Electronics and suitable for industrial motor drives, uninterruptible power supplies, and high-power battery chargers requiring stable component supply, long lifecycle support, and traceable sourcing.
Supply support for DD540N22KTIMHPSA1 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 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 High-Power Diode Module product line, engineered for ruggedized, field-replaceable rectification in medium-voltage industrial converters where reliability under thermal cycling and mechanical vibration is critical.
FAQ
What is the maximum allowable junction temperature for DD540N22KTIMHPSA1?
The maximum junction temperature (Tvj max) is 150 °C, validated across the full operating range from –40 °C to +150 °C case temperature. This rating applies under both DC and sinusoidal conduction conditions with Θ = 180°, and is used to derive thermal derating curves for IFAVM versus TC in the datasheet.
Does DD540N22KTIMHPSA1 require forced cooling?
No, forced cooling is not mandatory but strongly recommended for continuous operation above 300 A per arm. Natural convection is insufficient due to 0.078 K/W RthJC and high power dissipation; typical designs use finned aluminum heatsinks with forced air (≥3 m/s) or liquid cooling to maintain TC ≤100 °C at full IFAVM.
Can DD540N22KTIMHPSA1 be used in single-phase rectifier circuits?
Yes-it can be configured as a single-arm rectifier by using only A1/K1 or A2/K2, delivering up to 540 A average forward current. However, its dual-arm structure is optimized for three-phase 6-pulse bridges; single-phase use forfeits thermal and packaging advantages of parallel arm sharing.
What is the creepage distance specification for this module?
The creepage distance is 19 mm, measured across the insulated AlN baseplate surface between high-voltage terminals and the mounting interface. This value complies with IEC 60664-1 for pollution degree 2 and material group IIIa, supporting safe operation in industrial environments with conductive dust or humidity.
DD540N22KTIMHPSA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- -
- Package/Case:
- Module
- Packaging:
- Tray
- Product Status:
- Active
- Diode Configuration:
- 1 Pair Series Connection
- Technology:
- Standard
- Voltage - DC Reverse (Vr) (Max):
- 2200 V
- Current - Average Rectified (Io) (per Diode):
- 540A
- Voltage - Forward (Vf) (Max) @ If:
- 1.48 V @ 1.7 kA
- Speed:
- Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 40 mA @ 2200 V
- Operating Temperature - Junction:
- 150°C (Max)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Chassis Mount
- Supplier Device Package:
- BG-PB60AT-1
DD540N22KTIMHPSA1 FAQ
1.How can I place an order for DD540N22KTIMHPSA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for DD540N22KTIMHPSA1 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 DD540N22KTIMHPSA1 reliable?
The price and inventory of DD540N22KTIMHPSA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DD540N22KTIMHPSA1 is usually 5 days.
3.What payment methods are accepted for DD540N22KTIMHPSA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DD540N22KTIMHPSA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DD540N22KTIMHPSA1?
DD540N22KTIMHPSA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DD540N22KTIMHPSA1 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 DD540N22KTIMHPSA1?
For technical support, including DD540N22KTIMHPSA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DD540N22KTIMHPSA1 requirements.
6.How does Aetrix verify that DD540N22KTIMHPSA1 is sourced from the original manufacturer or authorized distributors?
All DD540N22KTIMHPSA1 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 DD540N22KTIMHPSA1 meets industry standards.
7.What is the process for return or replacement of DD540N22KTIMHPSA1?
All DD540N22KTIMHPSA1 units undergo pre-shipment inspection (PSI). If there is an issue with DD540N22KTIMHPSA1, 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 DD540N22KTIMHPSA1 part is unused and in its original packaging.
Return procedure for DD540N22KTIMHPSA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
DD540N22KTIMHPSA1 Tags
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BAV99,215
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BAT54SLT1G
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