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Infineon Technologies DD340N22STIMHPSA1
- Part No.:
- DD340N22STIMHPSA1
- Manufacturer:
- Infineon Technologies
- Category:
- Diode Arrays
- Package:
- Module
- Datasheet:
-
DD340N22STIMHPSA1.pdf
- Description:
- DIODE MOD GP 2200V 330A BGPB50SB
- Quantity:
- Payment:
- Shipping:
Inventory:1
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Product details
Overview
DD340N22STIMHPSA1 from Infineon Technologies is a dual-arm industrial rectifier diode module with 2200 V repetitive peak reverse voltage (VRRM), 330 A average on-state current (IFAVM) at TC = 100 °C, and pre-applied thermal interface material (TIM). It features electrically insulated Al₂O₃ baseplate, solder-bond construction, and is rated for drive rectification, UPS systems, and battery charger applications.
For engineers reviewing the DD340N22STIMHPSA1 datasheet, DD340N22STIMHPSA1 pinout, DD340N22STIMHPSA1 application, or DD340N22STIMHPSA1 equivalent, key selection criteria include junction-to-case thermal resistance (0.086 K/W per module), surge current rating (10,000 A), threshold voltage (0.81 V), slope resistance (0.3 mΩ), and isolation test voltage (3.6 kV RMS).
Technical Context
This dual-arm diode module implements a full-bridge-capable configuration with two independent, electrically isolated arms housed in an industrial-standard package. Each arm supports 2200 V blocking capability and delivers 330 A average forward current under forced-air or liquid-cooled heatsink conditions at 100 °C case temperature.
Thermal performance is defined by a maximum junction-to-case resistance of 0.086 K/W (sinusoidal 180° conduction), with optional pre-applied TIM reducing case-to-heatsink resistance to 0.0275 K/W per module. The module uses Al₂O₃ ceramic insulation (Class I, IEC 61140) and supports mounting torque up to 5 Nm (M1) and terminal torque up to 9 Nm (M2).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRRM | 2200 V - Maximum repetitive reverse voltage each arm withstands without breakdown |
| IFAVM | 330 A @ TC = 100 °C - Continuous DC forward current per arm with thermal derating |
| IFSM | 10000 A @ tP = 10 ms - Non-repetitive surge current capability per arm |
| V(TO) | 0.81 V max @ Tvj = 130 °C - Threshold voltage defining forward conduction onset |
| rT | 0.3 mΩ max @ Tvj = 130 °C - Dynamic slope resistance determining forward voltage rise with current |
| RthJC | 0.086 K/W @ Θ = 180° sin - Thermal resistance from junction to case per module, critical for heatsink sizing |
| VISOL | 3.6 kV RMS @ 50 Hz, 1 sec - Basic insulation withstand voltage between terminals and baseplate |
Pinout & Package
Package: Industrial-standard dual-arm diode module with electrically insulated Al₂O₃ baseplate, M1 mounting holes (5 Nm), and M2 power terminals (9 Nm); weight 370 g; creepage distance 10 mm.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Anode 1 (A1) | Forward current input for Arm 1 | Primary high-side connection point for first diode arm in bridge or parallel configurations |
| Cathode 1 (K1) | Forward current output for Arm 1 | Low-side return path for Arm 1; electrically isolated from baseplate |
| Anode 2 (A2) | Forward current input for Arm 2 | Independent high-side connection for second diode arm; enables full-bridge or interleaved topologies |
| Cathode 2 (K2) | Forward current output for Arm 2 | Isolated low-side return for Arm 2; allows separate thermal and electrical routing |
| Baseplate | Thermal interface & mechanical ground | Electrically insulated (Al₂O₃), thermally conductive surface; requires TIM for optimal RthCH |
Key Features
| Feature | Design Value |
|---|---|
| Solder-bond interconnect technology | Enables robust thermal cycling performance and low parasitic inductance vs. wire-bonded modules |
| Pre-applied thermal interface material (TIM) | Reduces assembly time and ensures repeatable RthCH ≤ 0.0275 K/W per module without manual TIM dispensing |
| Electrically insulated Al₂O₃ baseplate (Class I) | Eliminates need for additional isolation hardware in grounded heatsink systems |
| 130 °C maximum junction temperature | Supports high-power density operation in compact enclosures with active cooling |
Applications
| Industrial Motor Drives | Uninterruptible Power Supplies (UPS) |
|---|---|
Use Scenario: AC-to-DC front-end rectification in 400–690 V three-phase variable-frequency drives. IC Role / Device Role / Timing Role: Dual-arm diode module serving as uncontrolled rectifier in six-pulse bridge configuration. Use Value: Delivers 330 A continuous output with <0.086 K/W thermal resistance, enabling compact heatsink design and >98% conversion efficiency at full load. | Use Scenario: Input rectification stage in online double-conversion UPS systems with battery backup. IC Role / Device Role / Timing Role: High-reliability, high-surge-current rectifier handling line transients and battery recharge currents. Use Value: Withstands 10,000 A surge and maintains <1 mA reverse leakage at 2200 V, ensuring stable DC bus during grid disturbances. |
| Battery Charging Systems | Renewable Energy Inverters |
Use Scenario: High-current AC/DC conversion in industrial lithium-ion battery chargers for EV fleets and energy storage. IC Role / Device Role / Timing Role: Primary rectifier in transformer-isolated or resonant charging topologies. Use Value: Pre-applied TIM and 0.3 mΩ slope resistance minimize conduction losses and thermal gradient across 370 g module body during 8-hour charge cycles. | Use Scenario: Grid-interface rectification in bi-directional inverters for solar/wind hybrid microgrids. IC Role / Device Role / Timing Role: Unidirectional power flow control in AC-coupled energy storage systems. Use Value: 2200 V VRRM rating supports direct connection to medium-voltage distribution lines (e.g., 1.1 kV AC), reducing system-level transformer count. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-power rectifier module applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DD340N22K | No pre-applied TIM; requires external thermal paste application | Same electrical specs but higher assembly labor and process variability in TIM thickness control | Select when TIM rework or custom thermal interface optimization is required |
| DD400N22K | Higher IFAVM (400 A), larger footprint (62 mm × 108 mm), no TIM | Supports higher continuous current but demands larger heatsink area and mechanical redesign | Select when system thermal budget allows lower current density and board space permits larger module |
Compared with DD340N22K and DD400N22K, DD340N22STIMHPSA1 offers optimized manufacturability via pre-applied TIM while maintaining identical electrical ratings and footprint-ideal for high-volume drive and UPS production where thermal interface consistency is critical.
Availability
DD340N22STIMHPSA1 is available at Aetrix Electronics and suitable for industrial motor drives, uninterruptible power supplies (UPS), and battery charging systems requiring stable component supply, long-term lifecycle support, and traceable sourcing.
Supply support for DD340N22STIMHPSA1 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 electronics, automotive ICs, and industrial control solutions, with global manufacturing and R&D infrastructure.
DD340N22STIMHPSA1 belongs to Infineon's high-power diode module product line, engineered for ruggedized rectification in mission-critical industrial power conversion systems operating up to 130 °C junction temperature.
FAQ
What is the maximum allowable case temperature for continuous operation?
The maximum allowable case temperature (TC) is +130 °C for short-term operation, but the rated average forward current (IFAVM = 330 A) is specified at TC = 100 °C. Operation above 100 °C requires linear derating per the datasheet's thermal curves, with junction temperature limited to 130 °C.
Does the pre-applied TIM require additional thermal compound?
No. The TIM layer is factory-applied and fully qualified for direct mounting to flat, clean heatsinks. Adding extra thermal paste risks air entrapment, increased RthCH, and potential delamination under thermal cycling-Infineon specifies zero additional TIM.
Can DD340N22STIMHPSA1 be used in a single-phase full-wave bridge?
Yes. Its dual-arm architecture supports single-phase full-wave rectification using both arms (A1–K1 and A2–K2) as independent diodes. The electrically isolated baseplate allows either common-cathode or common-anode configurations without external insulation.
What is the creepage distance and why does it matter for safety certification?
The creepage distance is 10 mm between terminals and baseplate. This meets IEC 61800-5-1 requirements for Pollution Degree 2 environments and supports UL/EN 62109 certification in industrial drive and UPS applications where reinforced insulation is mandated.
DD340N22STIMHPSA1 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):
- 330A
- Voltage - Forward (Vf) (Max) @ If:
- 1.31 V @ 800 A
- Speed:
- Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 1 mA @ 2200 V
- Operating Temperature - Junction:
- 130°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Chassis Mount
- Supplier Device Package:
- BG-PB50SB-1
DD340N22STIMHPSA1 FAQ
1.How can I place an order for DD340N22STIMHPSA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for DD340N22STIMHPSA1 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 DD340N22STIMHPSA1 reliable?
The price and inventory of DD340N22STIMHPSA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DD340N22STIMHPSA1 is usually 5 days.
3.What payment methods are accepted for DD340N22STIMHPSA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DD340N22STIMHPSA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DD340N22STIMHPSA1?
DD340N22STIMHPSA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DD340N22STIMHPSA1 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 DD340N22STIMHPSA1?
For technical support, including DD340N22STIMHPSA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DD340N22STIMHPSA1 requirements.
6.How does Aetrix verify that DD340N22STIMHPSA1 is sourced from the original manufacturer or authorized distributors?
All DD340N22STIMHPSA1 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 DD340N22STIMHPSA1 meets industry standards.
7.What is the process for return or replacement of DD340N22STIMHPSA1?
All DD340N22STIMHPSA1 units undergo pre-shipment inspection (PSI). If there is an issue with DD340N22STIMHPSA1, 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 DD340N22STIMHPSA1 part is unused and in its original packaging.
Return procedure for DD340N22STIMHPSA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
DD340N22STIMHPSA1 Tags
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BAV99-7-F
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BAT54C-7-F
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BAV99,215
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Diodes Incorporated
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BAT54S,215
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BAS40-04LT1G
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MMBD1503-TP
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