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Renesas RJK1576DPA-00#J5A
- Part No.:
- RJK1576DPA-00#J5A
- Manufacturer:
- Renesas
- Category:
- FETs, MOSFETs
- Package:
- 8-PowerVDFN
- Datasheet:
-
RJK1576DPA-00#J5A.pdf
- Description:
- MOSFET N-CH 150V 25A WPAK
- Quantity:
- Payment:
- Shipping:
Inventory:5,988
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Product details
Overview
RJK1576DPA-00#J5A from Renesas Electronics is a 150 V, 25 A N-channel power MOSFET in WPAK(3F) package, optimized for high-speed switching in DC-DC converters and motor drives. It delivers RDS(on) = 0.046 Ω (typ.) at VGS = 10 V and ID = 12.5 A, supports 50 A pulsed drain current, and integrates a low-VF body diode (0.83 V typ. at 25 A).
For engineers reviewing the RJK1576DPA-00#J5A datasheet, RJK1576DPA-00#J5A pinout, RJK1576DPA-00#J5A application, or RJK1576DPA-00#J5A equivalent, key selection criteria include its 150 V VDSS, 65 W channel dissipation at Tc = 25 °C, 1.93 °C/W thermal impedance, and fast switching performance (td(on) = 17 ns, tf = 10 ns).
Technical Context
This MOSFET employs a trench-gate process to achieve low on-resistance and high dv/dt immunity. Its gate threshold voltage range (2.5–4.5 V) enables robust TTL/CMOS-level drive compatibility while maintaining low leakage (IDSS ≤ 1 µA at 150 V).
The device features integrated body-diode with trr = 105 ns (at diF/dt = 100 A/µs), supporting synchronous rectification and hard-switched topologies. Thermal design is anchored to θch-c = 1.93 °C/W and Tch = 150 °C maximum channel temperature.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | 150 V - Withstands up to 150 V drain-source blocking voltage without avalanche breakdown. |
| RDS(on) | 0.046 Ω typ. - Enables <1.2 W conduction loss at 12.5 A continuous current (VGS = 10 V). |
| ID | 25 A - Continuous drain current rating limited by SOA and thermal constraints at Tc = 25 °C. |
| tf | 10 ns - Fast fall time minimizes switching losses during turn-off in high-frequency PWM stages. |
| Qg | 19 nC - Total gate charge determines required driver peak current and influences gate drive loss. |
| VGS(off) | 2.5–4.5 V - Gate threshold range ensures reliable turn-on with standard 5 V or 10 V logic-level drivers. |
| Ciss | 1200 pF - Input capacitance impacts gate drive loop stability and Miller effect in high-side configurations. |
| θch-c | 1.93 °C/W - Channel-to-case thermal resistance defines heatsink sizing for 65 W Pch dissipation. |
Pinout & Package
Package: WPAK(3F), Renesas code PWSN0008DE-A - surface-mount, thermally enhanced leadframe package with exposed drain pad for low-inductance, high-current routing and improved thermal transfer.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3 | Source | Common source connection for all three parallel internal dies; low-inductance return path for load current. |
| 4 | Gate | Control terminal; requires 10 Ω series resistor (per datasheet test condition) to damp ringing and control dV/dt. |
| 5, 6, 7, 8 | Drain | Parallel-connected drain terminals tied to exposed die-pad; primary high-current output and thermal conduction path. |
Key Features
| Feature | Design Value |
|---|---|
| Low RDS(on) | 0.046 Ω typ. reduces I²R conduction loss in high-current DC-DC phases and motor H-bridge legs. |
| High-speed switching | 17 ns td(on), 10 ns tf enable >500 kHz operation in resonant and hard-switched topologies. |
| Integrated body diode | VDF = 0.83 V typ. and trr = 105 ns support efficient freewheeling and synchronous rectification. |
| Robust avalanche capability | 22 A IAP and 36.3 mJ EAR allow safe operation under inductive switching stress without external snubbers. |
| Thermally optimized package | θch-c = 1.93 °C/W and exposed drain pad enable compact heatsinking in space-constrained industrial inverters. |
Applications
| Industrial Motor Drives | Server PSU DC-DC Converters |
|---|---|
Use Scenario: Half-bridge leg in 48 V input BLDC motor controller for HVAC blowers and industrial pumps. IC Role / Device Role / Timing Role: High-side and low-side power switch handling 25 A continuous phase current with 100 kHz PWM. Use Value: Low RDS(on) and fast tf reduce total power loss per switch to <1.5 W, enabling fanless enclosure design. | Use Scenario: Primary-side synchronous rectifier in 12 V output, 600 W server VRM stage. IC Role / Device Role / Timing Role: Secondary-side MOSFET replacing Schottky diode in multiphase buck converter. Use Value: 0.83 V VDF and 105 ns trr minimize reverse recovery loss and improve efficiency by 1.2% at full load. |
| Solar Microinverters | EV Onboard Chargers |
Use Scenario: DC link switching in bidirectional DC-DC stage interfacing PV panel and battery storage. IC Role / Device Role / Timing Role: 150 V-rated switch managing 20 A bidirectional current in interleaved flyback topology. Use Value: 150 V VDSS accommodates 120 V DC bus with 25% margin; avalanche rating handles line transients. | Use Scenario: Isolation-stage switch in 6.6 kW single-phase OBC AC-DC front-end. IC Role / Device Role / Timing Role: High-voltage bridge arm switch operating at 70 kHz with 25 A RMS current. Use Value: 1.93 °C/W θch-c allows direct mounting to cold plate, reducing thermal interface layers and system size. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-voltage power MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| IXTP150N15T | 150 V, 150 A, RDS(on) = 0.012 Ω - higher current rating but larger TO-220 package and 3× higher Qg (58 nC). | Requires larger PCB area and stronger gate driver; better suited for lower-frequency, higher-current inverters. | Select when peak current exceeds 25 A and thermal mass permits TO-220 mounting. |
| STP150N15F7 | 150 V, 120 A, RDS(on) = 0.011 Ω - SuperFET F7 technology, lower Coss (140 pF), but no specified trr or body diode VF. | Lacks documented body diode specs; unsuitable where synchronous rectification or freewheeling loss matters. | Prefer only in hard-switched, non-freewheeling topologies where ultra-low RDS(on) dominates. |
Compared with IXTP150N15T and STP150N15F7, the RJK1576DPA-00#J5A offers balanced trade-offs: moderate RDS(on) and Qg, verified body diode performance, and compact WPAK(3F) footprint-ideal for space- and thermally constrained 25 A switching nodes.
Availability
RJK1576DPA-00#J5A is available at Aetrix Electronics and suitable for industrial motor drives, server power supplies, solar microinverters, and EV onboard chargers requiring stable component supply and RoHS-compliant packaging.
Supply support for RJK1576DPA-00#J5A 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
Renesas Electronics is a Japanese semiconductor manufacturer specializing in microcontrollers, analog, power, and SoC solutions for industrial, automotive, and infrastructure markets.
The RJK1576DPA-00#J5A belongs to Renesas' WPAK-series high-speed power MOSFET product line, designed specifically for high-efficiency, high-frequency switching in industrial power conversion and motor control systems.
FAQ
What is the maximum continuous drain current rating for RJK1576DPA-00#J5A?
The RJK1576DPA-00#J5A has a continuous drain current (ID) rating of 25 A at Tc = 25 °C, limited by its maximum safe operating area and channel dissipation of 65 W. At elevated case temperatures, derating applies per the SOA curve on page 3 of the datasheet; for example, ID drops to ~18 A at Tc = 75 °C. This rating assumes proper PCB copper area and thermal interface to maintain Tc.
Does RJK1576DPA-00#J5A support gate drive from standard 5 V logic?
Yes, the RJK1576DPA-00#J5A supports gate drive from 5 V logic due to its VGS(off) range of 2.5–4.5 V and guaranteed RDS(on) performance at VGS = 10 V. While it turns on fully at 5 V, RDS(on) increases significantly above its 0.046 Ω typ. value - datasheet shows RDS(on) ≈ 0.075 Ω at VGS = 5 V. For optimal efficiency, 10 V drive is recommended.
What is the thermal resistance from channel to case (θch-c) for RJK1576DPA-00#J5A?
The channel-to-case thermal resistance (θch-c) for RJK1576DPA-00#J5A is 1.93 °C/W, measured under steady-state conditions at Tc = 25 °C. This value reflects heat flow from the silicon channel directly to the exposed drain pad and is critical for heatsink sizing. The WPAK(3F) package's low θch-c enables efficient thermal coupling to PCB copper or external heatsinks without requiring thermal vias in every pad.
Is RJK1576DPA-00#J5A suitable for avalanche-prone circuits like inductive load switching?
Yes, the RJK1576DPA-00#J5A is rated for repetitive avalanche operation with IAP = 22 A and EAR = 36.3 mJ at Tch ≤ 150 °C. This makes it suitable for circuits with unclamped inductive switching, such as relay drivers or solenoid controls, provided energy per event stays within the specified limit and pulse repetition rate allows adequate thermal recovery.
What is the body diode forward voltage (VDF) of RJK1576DPA-00#J5A at 25 A?
The body diode forward voltage (VDF) of RJK1576DPA-00#J5A is 0.83 V (typical) at IF = 25 A and VGS = 0 V, as specified in the Electrical Characteristics table on page 2 of the datasheet. The maximum is 1.40 V under the same conditions. This low VDF reduces conduction loss during freewheeling intervals in half-bridge and synchronous rectifier applications.
RJK1576DPA-00#J5A Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Series:
- -
- Package/Case:
- 8-PowerVDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- FET Type:
- N-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 150 V
- Current - Continuous Drain (Id) @ 25°C:
- 25A (Ta)
- Drive Voltage (Max Rds On, Min Rds On):
- 10V
- Rds On (Max) @ Id, Vgs:
- 58mOhm @ 12.5A, 10V
- Vgs(th) (Max) @ Id:
- -
- Gate Charge (Qg) (Max) @ Vgs:
- 19 nC @ 10 V
- Vgs (Max):
- ±30V
- Input Capacitance (Ciss) (Max) @ Vds:
- 1200 pF @ 25 V
- FET Feature:
- -
- Power Dissipation (Max):
- 65W (Tc)
- Operating Temperature:
- 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- WPAK(3F) (5x6)
RJK1576DPA-00#J5A FAQ
1.How can I place an order for RJK1576DPA-00#J5A through Aetrix?
Please submit a Request for Quotation (RFQ) for RJK1576DPA-00#J5A 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 RJK1576DPA-00#J5A reliable?
The price and inventory of RJK1576DPA-00#J5A are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for RJK1576DPA-00#J5A is usually 5 days.
3.What payment methods are accepted for RJK1576DPA-00#J5A?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for RJK1576DPA-00#J5A transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for RJK1576DPA-00#J5A?
RJK1576DPA-00#J5A orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your RJK1576DPA-00#J5A 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 RJK1576DPA-00#J5A?
For technical support, including RJK1576DPA-00#J5A datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your RJK1576DPA-00#J5A requirements.
6.How does Aetrix verify that RJK1576DPA-00#J5A is sourced from the original manufacturer or authorized distributors?
All RJK1576DPA-00#J5A 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 RJK1576DPA-00#J5A meets industry standards.
7.What is the process for return or replacement of RJK1576DPA-00#J5A?
All RJK1576DPA-00#J5A units undergo pre-shipment inspection (PSI). If there is an issue with RJK1576DPA-00#J5A, 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 RJK1576DPA-00#J5A part is unused and in its original packaging.
Return procedure for RJK1576DPA-00#J5A:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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