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Renesas RJF0612JPE-01#J3
- Part No.:
- RJF0612JPE-01#J3
- Manufacturer:
- Renesas
- Package:
- SC-83
- Datasheet:
-
RJF0612JPE-01#J3.pdf
- Description:
- ABU / MOSFET
- Quantity:
- Payment:
- Shipping:
Inventory:2,680
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Product details
Overview
RJF0612JPE-01#J3 from Renesas Electronics is a 60 V, 50 A N-channel thermal protection power switch with integrated overtemperature shutdown, current limiting, and latch-type gate disable functionality. It operates at logic-level gate drive (4 V), supports 12 V/24 V power supplies, and is AEC-Q101 qualified for automotive power switching applications such as motor drivers and load management systems.
For engineers reviewing the RJF0612JPE-01#J3 datasheet, RJF0612JPE-01#J3 pinout, RJF0612JPE-01#J3 application, or RJF0612JPE-01#J3 equivalent, this device delivers verified thermal shutdown at 175 °C junction temperature, static RDS(on) of 5.9–7.5 mΩ at VGS = 10 V, and short-circuit robustness with 0.36–0.5 ms overload shutdown response time under 16–24 V supply conditions.
Technical Context
This Thermal FET integrates temperature sensing, gate shutdown latching, and current limitation in a single LDPAK(S)-(1) package. Its operation relies on junction-temperature-triggered gate voltage removal - not analog throttling - and requires full gate voltage recovery (0 V reset) to resume conduction after shutdown.
The device features dual-mode input behavior: low-leakage gate control (<1 μA at VGS = 1.2 V) during normal operation, and elevated shutdown-state input current (0.35–0.8 mA at VGS = 3.5–8 V) enabling reliable detection of thermal fault status. Its body diode exhibits VDF = 0.9 V at 50 A and trr = 112 ns, supporting moderate-frequency freewheeling in inductive loads.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | 60 V - Maximum drain-source blocking voltage; defines safe operating range in 24 V automotive systems with load-dump transients. |
| ID (limit) | 50 A - Current-limiting threshold; sets hard upper bound on continuous conduction before thermal shutdown initiates. |
| RDS(on) | 5.9–7.5 mΩ @ VGS = 10 V - On-resistance directly determines I²R conduction loss and thermal rise under sustained load. |
| Tsd | 175 °C - Junction temperature threshold for automatic gate shutdown; enables self-protection without external sensor or controller. |
| tos | 0.36–0.5 ms - Overload shutdown delay; provides brief tolerance for transient overloads while preventing false triggers. |
| VGS(th) | 1.1–2.1 V - Gate threshold voltage; ensures turn-on compatibility with standard 3.3 V and 5 V logic controllers. |
| AEC-Q101 | Qualified - Certified for automotive-grade reliability including temperature cycling, humidity, and mechanical shock per JESD22 standards. |
Pinout & Package
Package: LDPAK(S)-(1), also designated PRSS0004AE-B - surface-mount, thermally enhanced 4-pin power package with dual drain terminals for high-current routing and low-inductance layout.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (Gate) | Control input | Accepts logic-level voltage (3.5–12 V); internal circuitry disables gate drive when Tj ≥ 175 °C. |
| 2 (Drain) | High-side power input | Primary drain connection; rated for 60 V and 50 A continuous; electrically tied to terminal 4. |
| 3 (Source) | Power return reference | Source node for load current return path; referenced to gate drive and internal protection circuits. |
| 4 (Drain) | Secondary drain connection | Parallel drain terminal for reduced trace resistance and improved thermal spreading; same potential as pin 2. |
Key Features
| Feature | Design Value |
|---|---|
| Latch-type thermal shutdown | Requires full gate voltage removal (0 V) to reset after overtemperature event - prevents unintended reactivation during cooling phase. |
| Built-in current limitation | Clamps drain current at 50 A independent of external sense resistor - eliminates need for discrete current-sense amplifier and comparator. |
| Logic-level gate drive | Operates fully with 3.5 V minimum VGS; compatible with 3.3 V microcontrollers and automotive CAN/LIN interface ICs without level-shifting. |
| High short-circuit endurance | Sustains avalanche energy of 964 mJ at Tc = 25 °C with Rg ≥ 50 Ω - enables robust protection in motor stall or wiring fault conditions. |
| Integrated temperature sensing | Monitors junction temperature directly via on-die thermal element - no external thermistor or ADC required for thermal safety monitoring. |
Applications
| Automotive Body Control Module (BCM) | Electric Power Steering (EPS) Motor Driver |
|---|---|
|
Use Scenario: Controlling headlight, wiper, or seat actuator loads in 12 V vehicle electrical architecture. IC Role / Device Role / Timing Role: High-side power switch managing up to 50 A resistive/inductive loads with built-in thermal and overcurrent protection. Use Value: Eliminates need for external current-sense resistor, thermal sensor, and protection logic - reduces BOM count and PCB area by 3–4 components per channel. |
Use Scenario: Driving brushed DC assist motors in steering column assemblies with strict functional safety requirements. IC Role / Device Role / Timing Role: Fault-tolerant power stage that shuts down within 0.5 ms upon overtemperature or overload, meeting ASIL-B diagnostic coverage targets. Use Value: Achieves 175 °C junction shutdown with latch behavior - ensures fail-safe state retention during thermal events without software intervention. |
| Commercial Vehicle HVAC Blower Control | Industrial 24 V DC Load Management |
|
Use Scenario: Regulating airflow in heavy-duty truck HVAC systems using PWM-controlled blower motors. IC Role / Device Role / Timing Role: Thermally protected switching element handling 24 V, 50 A peak motor currents with body-diode freewheeling. Use Value: Delivers 0.9 V forward diode drop and 112 ns reverse recovery - minimizes switching losses and EMI during PWM commutation. |
Use Scenario: Remote I/O module controlling solenoids, valves, and pumps in factory automation equipment. IC Role / Device Role / Timing Role: AEC-Q101-qualified discrete switch deployed in non-automotive industrial settings requiring long-term reliability and supply continuity. Use Value: Provides automotive-grade qualification and 150 °C channel temperature rating - extends service life in uncooled enclosures up to 85 °C ambient. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar N-channel thermal protection power switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ON Semiconductor NTMFS5C675NL | 60 V, 62 A, RDS(on) = 4.5 mΩ @ 10 V; no integrated thermal shutdown - requires external thermal monitor and gate driver. | Higher current capability but lacks autonomous protection; suitable only where system-level thermal management is already implemented. | Select when lower conduction loss is critical and external protection circuitry is acceptable. |
| Infineon BTS6143D | 40 V, 43 A high-side smart switch; includes SPI diagnostics, current readback, and programmable trip thresholds - not a discrete FET. | Provides digital health reporting and adjustable protection, but incompatible with >40 V systems and higher-power loads. | Select when diagnostic visibility and configurable protection outweigh need for 60 V rating and discrete simplicity. |
Compared with NTMFS5C675NL and BTS6143D, the RJF0612JPE-01#J3 uniquely combines 60 V rating, 50 A current limit, and autonomous 175 °C thermal latch in a single LDPAK package - offering minimal system-level design overhead for automotive and industrial high-reliability switching.
Availability
RJF0612JPE-01#J3 is available at Aetrix Electronics and suitable for automotive body electronics, EPS motor control, commercial vehicle HVAC, and industrial 24 V load management requiring stable component supply and long-term lifecycle support.
Supply support for RJF0612JPE-01#J3 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, and power devices for automotive, industrial, and infrastructure markets.
The RJF0612JPE-01#J3 belongs to Renesas' Thermal FET family - designed specifically for automotive-grade high-current switching with autonomous thermal and current protection, eliminating reliance on external fault management circuitry.
FAQ
What is the gate threshold voltage range for the RJF0612JPE-01#J3?
The RJF0612JPE-01#J3 has a gate-to-source cutoff voltage (VGS(off)) of 1.1–2.1 V at ID = 1 mA and VDS = 10 V. This ensures reliable turn-on with standard 3.3 V and 5 V logic outputs, and supports direct interfacing with microcontrollers without gate-driving circuitry.
Does the RJF0612JPE-01#J3 require an external current-sense resistor?
No - the RJF0612JPE-01#J3 incorporates a built-in current limitation circuit that clamps drain current at 50 A. This eliminates the need for an external sense resistor, amplifier, and comparator, simplifying design and reducing board space versus discrete protection solutions.
How does the thermal shutdown mechanism of the RJF0612JPE-01#J3 reset after activation?
The RJF0612JPE-01#J3 uses a latch-type shutdown circuit: once triggered at 175 °C junction temperature, the gate is disabled until the gate voltage is fully removed (0 V) and reapplied. This prevents automatic restart during cooling and ensures intentional system-level recovery.
Is the RJF0612JPE-01#J3 suitable for 24 V commercial vehicle applications?
Yes - the RJF0612JPE-01#J3 supports power supply voltages up to 24 V, is rated for 60 V VDSS, and is AEC-Q101 qualified. Its 150 °C channel temperature rating and robust short-circuit endurance make it appropriate for demanding 24 V commercial vehicle environments like HVAC blowers and auxiliary pumps.
What is the typical RDS(on) of the RJF0612JPE-01#J3 at 10 V gate drive?
The RJF0612JPE-01#J3 has a typical RDS(on) of 5.9 mΩ at VGS = 10 V and ID = 25 A. This value is confirmed in the Electrical Characteristics table on page 2 of the R07DS0887EJ0200 datasheet and directly impacts conduction loss and thermal performance in high-current applications.
RJF0612JPE-01#J3 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- SC-83
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Switch Type:
- General Purpose
- Number of Outputs:
- 1
- Ratio - Input:Output:
- 1:1
- Output Configuration:
- -
- Output Type:
- N-Channel
- Interface:
- On/Off
- Voltage - Load:
- 3.5V ~ 12V
- Voltage - Supply (Vcc/Vdd):
- Not Required
- Current - Output (Max):
- 50A
- Rds On (Typ):
- 7.8mOhm
- Input Type:
- Non-Inverting
- Features:
- Latch Function
- Fault Protection:
- Current Limiting (Fixed), Over Temperature
- Operating Temperature:
- 150°C
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- LDPAK
RJF0612JPE-01#J3 FAQ
1.How can I place an order for RJF0612JPE-01#J3 through Aetrix?
Please submit a Request for Quotation (RFQ) for RJF0612JPE-01#J3 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 RJF0612JPE-01#J3 reliable?
The price and inventory of RJF0612JPE-01#J3 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for RJF0612JPE-01#J3 is usually 5 days.
3.What payment methods are accepted for RJF0612JPE-01#J3?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for RJF0612JPE-01#J3 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for RJF0612JPE-01#J3?
RJF0612JPE-01#J3 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your RJF0612JPE-01#J3 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 RJF0612JPE-01#J3?
For technical support, including RJF0612JPE-01#J3 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your RJF0612JPE-01#J3 requirements.
6.How does Aetrix verify that RJF0612JPE-01#J3 is sourced from the original manufacturer or authorized distributors?
All RJF0612JPE-01#J3 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 RJF0612JPE-01#J3 meets industry standards.
7.What is the process for return or replacement of RJF0612JPE-01#J3?
All RJF0612JPE-01#J3 units undergo pre-shipment inspection (PSI). If there is an issue with RJF0612JPE-01#J3, 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 RJF0612JPE-01#J3 part is unused and in its original packaging.
Return procedure for RJF0612JPE-01#J3:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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