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Infineon Technologies IRAMS06UP60A-2
- Part No.:
- IRAMS06UP60A-2
- Manufacturer:
- Infineon Technologies
- Category:
- Power Driver Modules
- Package:
- 23-PowerSIP Module, 19 Leads, Formed Leads
- Datasheet:
-
IRAMS06UP60A-2.pdf
- Description:
- IRAMS06 - INTELLIGENT POWER MODU
- Quantity:
- Payment:
- Shipping:
Inventory:1,668
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Product details
Overview
IRAMS06UP60A-2 from Infineon Technologies (formerly International Rectifier) is a fully isolated 3-phase inverter IPM integrating six IGBTs, gate drivers, bootstrap diodes, temperature monitoring, and overcurrent protection for appliance motor drives. It delivers 6A RMS phase current at 600V blocking voltage, features matched propagation delay (<615 ns), undervoltage lockout on all channels, and supports 0.1–0.5 kW motor power range at 85–253 Vac input - deployed in refrigerator compressor and HVAC fan control systems.
For engineers reviewing the IRAMS06UP60A-2 datasheet, IRAMS06UP60A-2 pinout, IRAMS06UP60A-2 application, or IRAMS06UP60A-2 equivalent, key selection criteria include its 2000 VRMS isolation rating, integrated thermistor (100 kΩ @ 25°C), short-circuit rated IGBTs, cross-conduction prevention logic, and single-polarity +15 V supply requirement for full-system simplification.
Technical Context
The IRAMS06UP60A-2 implements a 3-phase bridge topology with independent high-side (HIN1–3) and low-side (LIN1–3) logic inputs, each driving an IGBT/diode pair via integrated gate drivers featuring Schmitt-triggered inputs and built-in dead-time generation (290 ns). Its internal IR21365-derived driver IC provides matched turn-on/turn-off propagation delays (470 ns / 615 ns) and simultaneous UVLO on VCC and VBx supplies.
Thermal protection is implemented via an embedded NTC thermistor (R25 = 100 kΩ ±3%, B = 4250 K) connected to the T/ITRIP pin, which triggers shutdown when sensed voltage exceeds 4.3 V. Overcurrent detection uses the same pin with 3.85–4.75 V threshold and 750 ns response latency to ITRIP assertion, followed by 9 ms fault clear time before reset.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Blocking Voltage | 600 V - supports 450 V DC bus operation with margin for transients in 230 Vac line-fed inverters |
| RMS Phase Current | 6 A @ TC = 25°C - defines continuous thermal limit for heatsink-mounted operation |
| Peak Phase Current | 10 A (tp < 100 ms) - enables torque boost during motor startup without device failure |
| Isolation Rating | 2000 VRMS / 1 min - meets reinforced insulation requirements for Class I appliances per IEC 60335 |
| Junction Temp Range | −40 to +150 °C - supports operation in sealed compressor enclosures with elevated ambient |
| Switching Frequency | 20 kHz max - balances audible noise suppression and switching loss in fan/compressor drives |
| Thermistor R25 | 100 kΩ ±3% @ 25°C - enables accurate temperature monitoring with standard ADC interface |
Pinout & Package
IRAMS06UP60A-2 is housed in a fully isolated 24-pin DIP package with creepage/clearance optimized for 2000 VRMS isolation. The module integrates copper baseplate for direct heatsink mounting (M3 screw torque: 0.8–1.0 Nm) and internal thermal interface to the embedded NTC.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 4, 7 (VB1–VB3) | High-side floating supply | Provides bias for upper IGBT gate drivers; each referenced to its respective VS node |
| 2, 5, 8 (U/V/W, VS1–VS3) | Phase output / high-side source | Connects to motor windings; VS pins serve as return for high-side driver supplies |
| 10 (V+) | Positive DC bus input | Accepts up to 450 V DC input; feeds inverter leg upper/lower devices |
| 12–14 (LE1–LE3) | Low-side emitter connections | Return path for lower IGBTs; tied to common emitter reference plane |
| 15–17 (HIN1–HIN3) | High-side logic inputs | Schmitt-triggered, 3–5 V compatible; enable independent PWM control per phase |
| 18–20 (LIN1–LIN3) | Low-side logic inputs | Matched timing with HIN; cross-conduction prevention enforced internally |
| 21 (T/ITRIP) | Temp monitor & fault input | Analog input for NTC; also accepts external overcurrent signal (3.85–4.75 V trip) |
| 22 (VCC) | Main +15 V supply | Powers driver logic and low-side gates; UVLO threshold 10.6–11.6 V |
| 23 (VSS) | Main ground reference | Logic and low-side return; isolated from power ground but referenced to LE nodes |
Key Features
| Feature | Design Value |
|---|---|
| Integrated bootstrap diodes | Eliminates 3 external diodes and associated layout complexity; reduces bill-of-materials cost |
| Matched propagation delay | ≤615 ns max difference between HIN/LO paths - ensures precise PWM timing across all 6 switches |
| Cross-conduction prevention | Hardware-enforced dead time (290 ns) prevents shoot-through during switching transitions |
| Lower di/dt gate drive | Reduces EMI susceptibility and improves noise immunity in electrically noisy appliance environments |
| Short-circuit rated IGBTs | Withstands 10 µs SCSOA at 600 V, 3 A - enables robust fault handling without external desat detection |
Applications
| Refrigerator Compressor Drive | HVAC Fan Control |
|---|---|
Use Scenario: Variable-frequency drive for hermetic reciprocating compressors in residential refrigerators and freezers. IC Role / Device Role / Timing Role: 3-phase inverter delivering sinusoidal PWM output; manages motor speed/torque via V/f control loop. Use Value: Integrated temperature monitoring and overcurrent shutdown prevent thermal runaway in sealed compressor housings. | Use Scenario: Speed-controlled centrifugal blower in ducted heating/cooling units operating from 230 Vac mains. IC Role / Device Role / Timing Role: Inverter stage converting rectified AC to variable-frequency AC for PSC or shaded-pole motor control. Use Value: 2000 VRMS isolation eliminates need for external isolation barriers, reducing system size and certification effort. |
| Washing Machine Drum Motor | Dishwasher Circulation Pump |
Use Scenario: Direct-drive brushless motor controlling drum rotation and spin cycles in front-load washers. IC Role / Device Role / Timing Role: Inverter providing field-oriented control (FOC) commutation signals with precise timing alignment. Use Value: Matched propagation delay ensures symmetrical phase currents, minimizing torque ripple and acoustic noise. | Use Scenario: Compact circulation pump motor in under-counter dishwashers requiring quiet, reliable operation. IC Role / Device Role / Timing Role: Low-power inverter (0.1–0.2 kW range) driving permanent-magnet synchronous motor. Use Value: Integrated thermistor enables closed-loop thermal derating without external sensors or PCB space. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 3-phase inverter IPM applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| FSTB12N60 | Discrete 600 V/12 A IGBT + separate driver; no integrated thermistor or bootstrap diodes | Requires external gate drive circuitry, isolation, and temperature sensing components | Preferred where board space allows custom layout and thermal management flexibility |
| FSBB15CH60C | 15 A rated, 600 V IPM with identical pinout but higher current capability and different thermistor curve (50 kΩ @ 25°C) | Supports larger motors (>0.5 kW); requires recalibration of temperature monitoring circuit | Drop-in replacement only if thermal design and firmware thresholds are updated |
Compared with FSTB12N60, IRAMS06UP60A-2 reduces component count and layout risk via integration; versus FSBB15CH60C, it offers tighter thermal monitoring resolution at lower cost for sub-0.5 kW loads, but lacks headroom for future power scaling.
Availability
IRAMS06UP60A-2 is available at Aetrix Electronics and suitable for refrigerator compressor drives, HVAC fan controls, and washing machine drum motor inverters requiring stable component supply, long-lifecycle support, and certified isolation compliance.
Supply support for IRAMS06UP60A-2 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 global semiconductor leader specializing in power management, sensor, and automotive ICs, with deep expertise in high-voltage power modules and motor control solutions.
The IRAMS series was developed specifically for cost-sensitive, safety-critical appliance motor drives - emphasizing integration, isolation reliability, and embedded protection to simplify inverter design for Class I household equipment.
FAQ
What is the maximum allowable DC bus voltage for IRAMS06UP60A-2?
The absolute maximum VCE(S) rating is 600 V, and the recommended maximum V+ (positive bus input) is 450 V DC. This 50 V margin accommodates voltage spikes during switching transients and ensures long-term reliability under IEC 61000-4-5 surge conditions typical in appliance mains interfaces.
How is thermal protection implemented, and what is the NTC resistance tolerance?
Thermal protection uses an internal 100 kΩ ±3% NTC thermistor (R25) connected to the T/ITRIP pin. At 25°C, resistance is 100 kΩ; at 125°C, it drops to 2.522 kΩ (±17.3%/−14.9%). The driver IC compares the resulting voltage against a 4.3 V threshold to initiate shutdown.
Does IRAMS06UP60A-2 require external bootstrap capacitors?
No - the module integrates bootstrap diodes for all three high-side drivers, but external bootstrap capacitors (typically 0.1–0.22 µF ceramic) must still be placed close to VB/VS pins per layout guidelines. These capacitors supply gate charge during high-side conduction and are not included in the module.
Can IRAMS06UP60A-2 be used with 12 V logic supplies?
No - the driver IC requires VCC = 12–20 V (recommended 15 V), and input logic thresholds are defined for 3–5 V signals referenced to VSS. A 12 V supply falls below the VCC UVLO lower threshold (10.6 V), risking unstable operation; 15 V is mandatory for guaranteed functionality.
IRAMS06UP60A-2 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- iMOTION™
- Package/Case:
- 23-PowerSIP Module, 19 Leads, Formed Leads
- Packaging:
- Bulk
- Product Status:
- Active
- Type:
- IGBT
- Configuration:
- 3 Phase
- Current:
- 6 A
- Voltage:
- 600 V
- Voltage - Isolation:
- 2000Vrms
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
IRAMS06UP60A-2 FAQ
1.How can I place an order for IRAMS06UP60A-2 through Aetrix?
Please submit a Request for Quotation (RFQ) for IRAMS06UP60A-2 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 IRAMS06UP60A-2 reliable?
The price and inventory of IRAMS06UP60A-2 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRAMS06UP60A-2 is usually 5 days.
3.What payment methods are accepted for IRAMS06UP60A-2?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRAMS06UP60A-2 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for IRAMS06UP60A-2?
IRAMS06UP60A-2 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your IRAMS06UP60A-2 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 IRAMS06UP60A-2?
For technical support, including IRAMS06UP60A-2 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRAMS06UP60A-2 requirements.
6.How does Aetrix verify that IRAMS06UP60A-2 is sourced from the original manufacturer or authorized distributors?
All IRAMS06UP60A-2 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 IRAMS06UP60A-2 meets industry standards.
7.What is the process for return or replacement of IRAMS06UP60A-2?
All IRAMS06UP60A-2 units undergo pre-shipment inspection (PSI). If there is an issue with IRAMS06UP60A-2, 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 IRAMS06UP60A-2 part is unused and in its original packaging.
Return procedure for IRAMS06UP60A-2:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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