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Infineon Technologies IPG20N06S4L26AATMA1
- Part No.:
- IPG20N06S4L26AATMA1
- Manufacturer:
- Infineon Technologies
- Category:
- FET, MOSFET Arrays
- Package:
- 8-PowerVDFN
- Datasheet:
-
IPG20N06S4L26AATMA1.pdf
- Description:
- MOSFET 2N-CH 60V 20A 8TDSON
- Quantity:
- Payment:
- Shipping:
Inventory:4,717
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Product details
Overview
IPG20N06S4L26AATMA1 from Infineon Technologies is a dual-channel N-channel logic-level enhancement-mode MOSFET in PG-TDSON-8 package, rated for 60 V VDS, 20 A continuous drain current (TC = 25 °C), and 26 mΩ max RDS(on) at VGS = 10 V. It is AEC-Q101 qualified, supports 175 °C operation, and is 100% avalanche tested - deployed in automotive body control modules and DC-DC converters requiring robust switching under high thermal stress.
For engineers reviewing the IPG20N06S4L26AATMA1 datasheet, IPG20N06S4L26AATMA1 pinout, IPG20N06S4L26AATMA1 application, or IPG20N06S4L26AATMA1 equivalent, key selection criteria include its dual-channel layout, 4.5 K/W junction-to-case thermal resistance, logic-level gate drive compatibility (VGS(th) typ. 1.7 V), and integrated freewheeling diode with 33 ns trr.
Technical Context
This OptiMOS™-T2 power transistor integrates two identical N-channel MOSFETs in a single PG-TDSON-8 package with shared source terminals and independent gate/drain connections. Its dual-channel architecture enables half-bridge or synchronous rectifier configurations without external paralleling.
The device features a low gate plateau voltage (3.9 V), fast switching dynamics (tr = 1.5 ns, tf = 10 ns), and optimized capacitance profile (Ciss = 1430 pF typ., Crss = 36 pF max) to minimize switching losses in high-frequency DC-DC topologies up to 500 kHz.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDS | 60 V - supports 48 V automotive bus and industrial 24–48 V systems with margin against transients |
| RDS(on) max | 26 mΩ at VGS = 10 V - enables <1.3 W conduction loss at 20 A, critical for thermally constrained PCB layouts |
| ID continuous | 20 A at TC = 25 °C - limited by bondwire; usable up to 18 A at TC = 100 °C for sustained load conditions |
| EAS | 35 mJ - ensures reliable single-pulse avalanche capability during inductive turn-off events in motor drives |
| trr | 33 ns - reduces reverse recovery losses and EMI in synchronous buck converters operating >200 kHz |
| RthJC | 4.5 K/W - allows direct thermal coupling to heatsink or copper pour, enabling compact thermal design |
| Qg | 20 nC max - compatible with standard gate drivers (e.g., 1-A peak) while maintaining <100 ns total switching time |
Pinout & Package
Package: PG-TDSON-8 (exposed drain pad, 5 mm × 6 mm footprint, MSL1 rated to 260 °C peak reflow).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3, 4 | Drain (Channel 1) | Common high-current output node; electrically and thermally connected to exposed pad |
| 5, 6, 7, 8 | Drain (Channel 2) | Independent second high-current output node; isolated from Channel 1 drain |
| Source 1 (pin 3 internal tie) | Source (Channel 1) | Low-side reference for Channel 1; tied internally to pin 3 and substrate |
| Source 2 (pin 6 internal tie) | Source (Channel 2) | Low-side reference for Channel 2; tied internally to pin 6 and substrate |
| Gate 1 (pin 1) | Control input (Channel 1) | Logic-compatible gate terminal (VGS(th) = 1.2–2.2 V); requires no level-shifting |
| Gate 2 (pin 8) | Control input (Channel 2) | Independent gate for Channel 2; enables asymmetric or interleaved drive schemes |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualification | Validated for automotive applications including engine control units and ADAS power stages |
| 100% avalanche tested | Guarantees ruggedness against inductive energy dump without derating in motor or solenoid drivers |
| Logic-level gate drive | Operates fully enhanced at 4.5 V VGS, enabling direct interface with 3.3 V/5 V microcontrollers |
| Integrated freewheeling diode | Diode with 0.95–1.3 V VSD and 30 nC Qrr supports efficient synchronous rectification |
| Feasible for AOI | Surface-mount geometry and marking (4N06L26) support automated optical inspection in SMT lines |
Applications
| Automotive Body Control Module | Industrial 48 V DC-DC Converter |
|---|---|
Use Scenario: Driving multiple 12 V loads (headlights, fans, relays) from a 48 V battery via buck regulators. IC Role / Device Role / Timing Role: Dual-channel high-side switch providing independent load control and short-circuit protection. Use Value: Enables compact, thermally efficient layout with shared thermal pad and eliminates need for discrete driver ICs. | Use Scenario: Synchronous rectification stage in a 48 V → 12 V isolated DC-DC converter for server PSUs. IC Role / Device Role / Timing Role: Low-loss secondary-side switch replacing Schottky diodes to improve efficiency above 94%. Use Value: 26 mΩ RDS(on) and 33 ns trr reduce conduction and recovery losses at 300 kHz switching frequency. |
| On-Board Charger (OBC) Precharge Circuit | Electric Power Steering (EPS) Motor Driver |
Use Scenario: Controlled precharge of high-voltage DC-link capacitors before main contactor closure in EV OBCs. IC Role / Device Role / Timing Role: Precision-controlled current limiter using linear-mode operation of one channel. Use Value: Avalanche-rated construction withstands repeated precharge transients; dual-channel allows redundancy or split-current operation. | Use Scenario: Half-bridge leg in 3-phase EPS inverter driving 12 V BLDC motor. IC Role / Device Role / Timing Role: High-side and low-side switch pair per phase, leveraging dual-channel integration. Use Value: Matching RDS(on) and thermal coupling between channels ensure balanced current sharing and simplified thermal management. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual-channel N-channel MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| IPG20N06S4L26AATMA2 | Same die, alternate tape-and-reel packaging (13-inch reel vs. 7-inch); identical electrical specs | No functional difference; selected based on SMT line feeder compatibility | Choose for compatibility with larger-format pick-and-place equipment |
| IRF7341PBF | Higher RDS(on) (42 mΩ), lower ID (5.7 A), SO-8 package, no AEC-Q101 or avalanche test | Not suitable for automotive or high-reliability industrial use; limited to low-power consumer DC-DC | Select only for cost-sensitive non-automotive designs where thermal margin exceeds 2× |
Compared with IRF7341PBF, IPG20N06S4L26AATMA1 delivers 2× higher current rating, 40% lower RDS(on), and automotive-grade reliability - making it essential for safety-critical 48 V systems, whereas the alternative suits low-volume, non-qualified applications.
Availability
IPG20N06S4L26AATMA1 is available at Aetrix Electronics and suitable for automotive body control modules, industrial 48 V DC-DC converters, and on-board charger precharge circuits requiring stable component supply across multi-year production cycles.
Supply support for IPG20N06S4L26AATMA1 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 management, automotive electronics, and industrial control ICs, with global manufacturing and quality certification aligned to ISO/TS 16949.
This part belongs to the OptiMOS™-T2 product line, engineered specifically for high-efficiency, high-reliability switching in 12–48 V automotive and industrial power systems where thermal density and transient robustness are critical.
FAQ
What is the maximum allowable gate-source voltage for IPG20N06S4L26AATMA1?
The absolute maximum VGS is ±16 V. Operation beyond this risks permanent gate oxide damage. Recommended gate drive stays within –2 V to +12 V for long-term reliability, especially under hot-carrier injection stress at elevated junction temperatures.
Can both channels be operated simultaneously in parallel for higher current handling?
No - the channels share no internal thermal or electrical symmetry guarantee. Parallel operation is not characterized or recommended. Each channel must be driven independently with matched gate resistors and layout to avoid current imbalance and thermal runaway.
Is the exposed drain pad electrically connected to all drain pins?
Yes. Pins 1–4 form one drain node (Channel 1), pins 5–8 form the second drain node (Channel 2), and both are internally connected to the same large exposed copper pad on the bottom of the PG-TDSON-8 package - requiring separate thermal vias and isolation in PCB layout.
Does the integrated body diode support continuous bidirectional current flow?
The intrinsic body diode conducts only from source to drain (forward bias). It is rated for 20 A continuous forward current but is not designed for reverse conduction. Bidirectional current paths require external circuitry or complementary MOSFETs in synchronous configurations.
IPG20N06S4L26AATMA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- OptiMOS™
- Package/Case:
- 8-PowerVDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- MOSFET (Metal Oxide)
- Configuration:
- 2 N-Channel (Dual)
- FET Feature:
- Logic Level Gate
- Drain to Source Voltage (Vdss):
- 60V
- Current - Continuous Drain (Id) @ 25°C:
- 20A
- Rds On (Max) @ Id, Vgs:
- 26mOhm @ 17A, 10V
- Vgs(th) (Max) @ Id:
- 2.2V @ 10µA
- Gate Charge (Qg) (Max) @ Vgs:
- 20nC @ 10V
- Input Capacitance (Ciss) (Max) @ Vds:
- 1430pF @ 25V
- Power - Max:
- 33W
- Operating Temperature:
- -55°C ~ 175°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount, Wettable Flank
- Supplier Device Package:
- PG-TDSON-8-10
IPG20N06S4L26AATMA1 FAQ
1.How can I place an order for IPG20N06S4L26AATMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for IPG20N06S4L26AATMA1 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 IPG20N06S4L26AATMA1 reliable?
The price and inventory of IPG20N06S4L26AATMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IPG20N06S4L26AATMA1 is usually 5 days.
3.What payment methods are accepted for IPG20N06S4L26AATMA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IPG20N06S4L26AATMA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for IPG20N06S4L26AATMA1?
IPG20N06S4L26AATMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your IPG20N06S4L26AATMA1 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 IPG20N06S4L26AATMA1?
For technical support, including IPG20N06S4L26AATMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IPG20N06S4L26AATMA1 requirements.
6.How does Aetrix verify that IPG20N06S4L26AATMA1 is sourced from the original manufacturer or authorized distributors?
All IPG20N06S4L26AATMA1 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 IPG20N06S4L26AATMA1 meets industry standards.
7.What is the process for return or replacement of IPG20N06S4L26AATMA1?
All IPG20N06S4L26AATMA1 units undergo pre-shipment inspection (PSI). If there is an issue with IPG20N06S4L26AATMA1, 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 IPG20N06S4L26AATMA1 part is unused and in its original packaging.
Return procedure for IPG20N06S4L26AATMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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