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Home > Products > Integrated Circuits (ICs) > Power Management (PMIC) > Power Distribution Switches, Load Drivers

Renesas RJF0619JPD-00#J3

Name: RJF0619JPD-00#J3
Brand: Renesas
SKU: RJF0619JPD-00#J3
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: RJF0619JPD-00#J3

Manufacturer:: Renesas

Category:: Power Distribution Switches, Load Drivers

Package:: TO-252-3, DPAK (2 Leads + Tab), SC-63

Datasheet:: RJF0619JPD-00#J3.pdf

Description:: ABU / MOSFET

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Product details

Overview

RJF0619JPD-00#J3 from Renesas Electronics is a 60V, 30A silicon N-channel thermal FET with integrated overtemperature shutdown, current limitation, and latch-type protection-designed for automotive power switching in 12 V/24 V systems. It features logic-level gate drive (4 V), R_DS(on) of 25–30 mΩ at V_GS = 10 V, and AEC-Q101 qualification for under-hood motor control and lighting loads.

For engineers reviewing the RJF0619JPD-00#J3 datasheet, RJF0619JPD-00#J3 pinout, RJF0619JPD-00#J3 application, or RJF0619JPD-00#J3 equivalent, key selection criteria include junction-temperature-triggered shutdown at 175°C, short-circuit endurance, and DPAK(S) package compatibility with high-power PCB thermal management.

Technical Context

This thermal FET integrates sensing, latching, and gate-shutdown circuitry directly in the gate region to autonomously disable conduction when channel temperature exceeds 175°C-without external controller intervention. Its built-in current-limitation circuit enforces a 30 A upper bound under V_GS = 5 V, V_DS = 10 V conditions, while latch behavior requires full gate voltage removal (0 V recovery) to reset.

The device operates across 3.5–12 V gate voltage range and supports both 12 V and 24 V supply rails. Its body diode exhibits V_DF = 0.9 V at 30 A and t_rr = 110 ns, enabling robust freewheeling in inductive load switching-critical for automotive solenoid, fan, and pump drivers.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DSS	60 V - Withstands transient surges up to 60 V in automotive 24 V systems without breakdown.
R_DS(on) @ V_GS = 10 V	25–30 mΩ - Enables low conduction loss (≤ 4.5 W at 15 A), reducing heatsink requirements.
T_SD	175°C - Junction-sensing thermal shutdown threshold ensures reliable protection during overload or ambient rise.
I_D (limit)	30 A - Hardware-enforced current ceiling prevents destructive I²t accumulation during short circuits.
t_os @ 24 V	0.23 ms - Fast over-load shutdown response time minimizes energy dissipation during fault events.
AEC-Q101	Qualified - Validated for automotive-grade reliability including temperature cycling, HTRB, and ESD.
V_GSS	±16 V / –2.5 V - Gate oxide robustness supports transient immunity and negative gate bias tolerance.

Pinout & Package

Package: DPAK(S) (RENESAS code PRSS0004ZD-C), surface-mount, single-drain tab, 4-pin outline with exposed drain pad for thermal conduction.

Pin/Terminal	Circuit Role	Design Meaning
1 (Gate)	Control input	Accepts logic-level 3.5–12 V drive; internal gate resistor and shutdown circuitry connected here.
2 (Drain)	High-side power output	Primary current path terminal; electrically and thermally connected to exposed metal tab.
3 (Source)	Power return reference	Low-side reference node; ties to system ground or load return; used for current-sense feedback in some configurations.
4 (Drain)	Secondary drain connection	Redundant drain terminal for enhanced current handling and thermal spreading-bonded to same internal die region as Pin 2.

Key Features

Feature	Design Value
Latch-type thermal shutdown	Requires full gate voltage removal (0 V) to reset-prevents automatic re-engagement during sustained fault conditions.
Built-in current limitation	Hardware-enforced 30 A ceiling independent of external control, eliminating need for separate current-sense ICs.
Logic-level gate drive	Operates fully with 3.5 V minimum V_GS, compatible with standard microcontroller GPIO without level-shifting.
ESD endurance	Qualified per AEC-Q101 for ≥ 2 kV HBM-ensures robustness during board assembly and vehicle service.
Body diode performance	V_DF = 0.9 V @ 30 A and t_rr = 110 ns enable efficient inductive flyback without external freewheeling diodes.

Applications

Engine Cooling Fan Control	Headlamp Beam Switching
Use Scenario: PWM-controlled 24 V DC brushless fan driving under hood temperatures up to 125°C ambient. IC Role / Device Role / Timing Role: High-side power switch with autonomous thermal cutoff to prevent MOSFET destruction during stalled-fan faults. Use Value: Eliminates need for external temperature sensor and fault-handling firmware-reducing BOM and software complexity.	Use Scenario: Bi-directional high-beam/low-beam switching in LED headlamps with rapid duty-cycle transitions. IC Role / Device Role / Timing Role: Robust load switch managing inrush and reverse-recovery stress during beam toggling. Use Value: Integrated body diode with 110 ns t_rr suppresses voltage spikes, protecting upstream DC/DC converters.
Transmission Solenoid Driver	Electric Power Steering (EPS) Motor Phase
Use Scenario: 12 V solenoid actuation in automatic transmission valve bodies with intermittent high-current pulses. IC Role / Device Role / Timing Role: Current-limited, thermally protected switch ensuring precise solenoid stroke without coil burnout. Use Value: 30 A hardware current limit prevents overdrive during cold-start viscosity spikes-improving long-term solenoid life.	Use Scenario: Low-side phase switch in 3-phase EPS motor driver with frequent torque transients and vibration exposure. IC Role / Device Role / Timing Role: Fault-tolerant power stage component with latch shutdown preventing runaway during controller lockup. Use Value: 175°C T_SD and AEC-Q101 qualification ensure operation through extended engine-off hot-soak conditions.

Engine Cooling Fan Control

Headlamp Beam Switching

Use Scenario: PWM-controlled 24 V DC brushless fan driving under hood temperatures up to 125°C ambient.

IC Role / Device Role / Timing Role: High-side power switch with autonomous thermal cutoff to prevent MOSFET destruction during stalled-fan faults.

Use Value: Eliminates need for external temperature sensor and fault-handling firmware-reducing BOM and software complexity.

Use Scenario: Bi-directional high-beam/low-beam switching in LED headlamps with rapid duty-cycle transitions.

IC Role / Device Role / Timing Role: Robust load switch managing inrush and reverse-recovery stress during beam toggling.

Use Value: Integrated body diode with 110 ns t_rr suppresses voltage spikes, protecting upstream DC/DC converters.

Transmission Solenoid Driver

Electric Power Steering (EPS) Motor Phase

Use Scenario: 12 V solenoid actuation in automatic transmission valve bodies with intermittent high-current pulses.

IC Role / Device Role / Timing Role: Current-limited, thermally protected switch ensuring precise solenoid stroke without coil burnout.

Use Value: 30 A hardware current limit prevents overdrive during cold-start viscosity spikes-improving long-term solenoid life.

Use Scenario: Low-side phase switch in 3-phase EPS motor driver with frequent torque transients and vibration exposure.

IC Role / Device Role / Timing Role: Fault-tolerant power stage component with latch shutdown preventing runaway during controller lockup.

Use Value: 175°C T_SD and AEC-Q101 qualification ensure operation through extended engine-off hot-soak conditions.

Equivalent & Alternatives

The following parts are listed as comparable options for similar thermal-protected power switching applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
STL225N6F7	60 V, 225 A rated; no integrated thermal shutdown-requires external thermal monitoring IC.	Higher current capacity but lacks autonomous protection; suitable only where system-level fault management exists.	Select when peak current > 30 A is required and thermal supervision is implemented externally.
ON Semiconductor NTMFS5C675NL	60 V, 42 A; includes thermal shutdown but non-latching-auto-resumes after cooldown.	Non-latching behavior may cause repeated fault cycling in persistent overloads; less safe for safety-critical loads.	Prefer for non-safety-critical 12 V loads where auto-recovery is acceptable and higher continuous current is needed.

Compared with STL225N6F7 and NTMFS5C675NL, RJF0619JPD-00#J3 uniquely combines latch-type thermal shutdown, 30 A hardware current limiting, and AEC-Q101 qualification in a DPAK(S) package-making it optimal for automotive subsystems requiring fail-safe, self-protecting power switching without added supervision circuitry.

Availability

RJF0619JPD-00#J3 is available at Aetrix Electronics and suitable for automotive engine control, lighting systems, and powertrain actuation requiring stable component supply, AEC-Q101 compliance, and thermal fault autonomy.

Supply support for RJF0619JPD-00#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 IoT applications.

The RJF0619JPD-00#J3 belongs to Renesas' Thermal FET product line-engineered specifically for automotive power distribution nodes where autonomous thermal and overcurrent protection reduce system-level design burden.

FAQ

What is the gate voltage range required to fully turn on the RJF0619JPD-00#J3?

The RJF0619JPD-00#J3 achieves full enhancement between 3.5 V and 12 V gate-to-source voltage, with R_DS(on) specified at 25–30 mΩ when V_GS = 10 V and ID = 15 A. At V_GS = 4 V, it remains fully logic-compatible-enabling direct drive from 3.3 V or 5 V microcontrollers without level shifters. The device maintains stable operation across this range under automotive temperature extremes.

Does the RJF0619JPD-00#J3 require an external pull-down resistor on the gate?

Yes, the RJF0619JPD-00#J3 requires an external gate pull-down resistor (typically 10–100 kΩ) to ensure reliable turn-off during MCU reset or power-up sequences. While the internal gate structure includes a resistor, it is not sufficient to guarantee defined low-state behavior without external biasing-especially critical for latch-type shutdown recovery where 0 V gate voltage is mandatory to reset protection.

How does the latch-type thermal shutdown of the RJF0619JPD-00#J3 differ from standard thermal foldback?

The RJF0619JPD-00#J3 implements latch-type shutdown: once junction temperature reaches 175°C, the gate is forcibly driven to 0 V and remains latched off until external gate voltage is fully removed and reapplied. Unlike foldback (which modulates current continuously), this prevents uncontrolled reactivation during sustained overheating-enhancing safety in automotive actuators where thermal faults may persist after initial detection.

Can the RJF0619JPD-00#J3 be used in 48 V mild-hybrid systems?

No, the RJF0619JPD-00#J3 is rated for V_DSS = 60 V maximum and qualified for 12 V/24 V automotive systems only. Its avalanche rating (E_AR = 192 mJ) and SOA limits are validated for ≤ 32 V operating conditions. For 48 V architectures, Renesas recommends higher-voltage alternatives such as the RJF0620JPD series, which maintain identical thermal protection architecture but with 80 V V_DSS.

Is the RJF0619JPD-00#J3 pin-compatible with other DPAK(S) thermal FETs from Renesas?

Yes, the RJF0619JPD-00#J3 uses the standardized DPAK(S) footprint (RENESAS code PRSS0004ZD-C) shared across Renesas' JPD-series thermal FETs-including RJF0618JPD and RJF0620JPD. Pin 1 (Gate), Pin 2 (Drain), Pin 3 (Source), and Pin 4 (Drain) retain identical mechanical and electrical mapping, enabling drop-in replacement within the same voltage/current class when thermal and current-limit specifications align.

RJF0619JPD-00#J3 Specifications

Product attributes: Attribute value

Manufacturer:: Renesas

Package/Case:: TO-252-3, DPAK (2 Leads + Tab), SC-63

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):: 30A

Rds On (Typ):: 33mOhm

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:: DPAK-3

RJF0619JPD-00#J3 FAQ

1.How can I place an order for RJF0619JPD-00#J3 through Aetrix?

Please submit a Request for Quotation (RFQ) for RJF0619JPD-00#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 RJF0619JPD-00#J3 reliable?

The price and inventory of RJF0619JPD-00#J3 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for RJF0619JPD-00#J3 is usually 5 days.

3.What payment methods are accepted for RJF0619JPD-00#J3?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for RJF0619JPD-00#J3 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for RJF0619JPD-00#J3?

RJF0619JPD-00#J3 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your RJF0619JPD-00#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 RJF0619JPD-00#J3?

For technical support, including RJF0619JPD-00#J3 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your RJF0619JPD-00#J3 requirements.

6.How does Aetrix verify that RJF0619JPD-00#J3 is sourced from the original manufacturer or authorized distributors?

All RJF0619JPD-00#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 RJF0619JPD-00#J3 meets industry standards.

7.What is the process for return or replacement of RJF0619JPD-00#J3?

All RJF0619JPD-00#J3 units undergo pre-shipment inspection (PSI). If there is an issue with RJF0619JPD-00#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 RJF0619JPD-00#J3 part is unused and in its original packaging.

Return procedure for RJF0619JPD-00#J3:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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