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Renesas RJE0603JPE-00#J3
- Part No.:
- RJE0603JPE-00#J3
- Manufacturer:
- Renesas
- Package:
- SC-83
- Datasheet:
-
RJE0603JPE-00#J3.pdf
- Description:
- ABU / MOSFET
- Quantity:
- Payment:
- Shipping:
Inventory:4,379
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Product details
Overview
RJE0603JPE-00#J3 from Renesas Electronics is a silicon P-channel MOSFET power switch with integrated overtemperature shutdown, current limiting, and latch-type thermal protection. It features –60 V VDSS, 12–15 mΩ RDS(on) at –10 V VGS, –50 A continuous drain current, and 175°C junction shutdown threshold. It is used in high-reliability DC power distribution systems such as industrial motor drives and battery-powered equipment where short-circuit robustness is critical.
For engineers reviewing the RJE0603JPE-00#J3 datasheet, RJE0603JPE-00#J3 pinout, RJE0603JPE-00#J3 application, or RJE0603JPE-00#J3 equivalent, key selection criteria include its built-in latch-mode thermal shutdown, body-diode reverse recovery time of 133 ns, gate shut-down operation voltage range (–4.6 V to –12 V), and LDPAK(S)-(1) package thermal resistance of 1.25°C/W.
Technical Context
This device integrates four protection circuits on-die: temperature-sensing circuitry adjacent to the channel, latch-based gate-shutdown logic, current-limitation feedback, and gate resistor network for controlled turn-off. Its thermal shutdown activates at 175°C channel temperature and requires full gate voltage removal (0 V recovery) to reset - not automatic self-recovery.
The RJE0603JPE-00#J3 operates as a high-side load switch in negative-rail configurations. Its –100 A pulse drain rating, 964 mJ avalanche energy capability, and 1.25°C/W θch-c enable sustained operation under transient overload without external heatsinking in many industrial applications.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | –60 V - Maximum blocking voltage before avalanche conduction; supports 48 V nominal bus systems with margin. |
| RDS(on) | 12–15 mΩ @ –10 V VGS - Low conduction loss enabling <1.5 W dissipation at –25 A DC. |
| ID (continuous) | –50 A - Rated current limited by internal current-sense circuit; not package-limited. |
| Tsd | 175°C - Junction temperature threshold triggering irreversible gate shutdown until VGS = 0 V. |
| trr | 133 ns - Body-diode reverse recovery time at –50 A, enabling use in synchronous rectification or freewheeling paths. |
| VGS(off) | –3.4 to –4.6 V - Gate threshold range defining turn-on sensitivity; ensures stable off-state above –3.5 V input. |
| Pch | 100 W @ Tc = 25°C - Channel power limit determined by thermal design, not die area alone. |
Pinout & Package
Package: LDPAK(S)-(1) (RENESAS code PRSS0004AE-B), surface-mount, 4-terminal thermally enhanced leadless package with dual drain pads for low-inductance, high-current routing and direct case-to-heatsink thermal path.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (Gate) | Control input | Accepts –3.5 V to –12 V logic-level gate drive; internal gate resistor limits dV/dt during switching. |
| 2 (Drain) | High-side power input | Connected to negative supply rail; electrically and thermally tied to terminal 4. |
| 3 (Source) | Load return node | Provides switched negative output to load; referenced to system ground in high-side configuration. |
| 4 (Drain) | High-side power input | Second drain terminal - parallel-connected to pin 2 for reduced package inductance and improved thermal spreading. |
Key Features
| Feature | Design Value |
|---|---|
| Latch-type overtemperature shutdown | Triggers at 175°C junction temperature and holds gate off until VGS = 0 V - prevents thermal runaway during sustained overload. |
| Integrated current limitation | Clamps ID to –50 A under overcurrent conditions, independent of external sensing components. |
| Robust avalanche capability | Rated for 964 mJ single-pulse avalanche energy - withstands inductive kickback without failure in motor drive or solenoid control. |
| Low RDS(on) with high pulse current | 12 mΩ typical at –10 V VGS supports –100 A pulsed drain current - enables compact high-power switching designs. |
| Optimized body diode | 133 ns trr and –0.92 V VDF at –50 A - reduces freewheeling losses and EMI in flyback or H-bridge topologies. |
Applications
| Industrial Motor Drives | Battery Management Systems |
|---|---|
|
Use Scenario: High-side switching of 24–48 V DC motors in programmable logic controller (PLC) output modules. IC Role / Device Role / Timing Role: Power switch with integrated fault protection; replaces discrete MOSFET + external thermal/current protection IC. Use Value: Eliminates need for external current-sense amplifier and thermal shutdown comparator, reducing BOM count by ≥3 components. |
Use Scenario: Isolation and protection of lithium-ion battery packs in portable medical devices. IC Role / Device Role / Timing Role: Load disconnect switch with latch-mode overtemperature response to prevent thermal propagation during cell failure. Use Value: 175°C shutdown threshold aligns with Li-ion thermal runaway onset, enabling fail-safe disconnection before catastrophic event. |
| Uninterruptible Power Supplies | Automated Test Equipment |
|
Use Scenario: DC bus switching between AC/DC rectifier and backup battery in online UPS units. IC Role / Device Role / Timing Role: High-current, high-reliability power path controller with avalanche-rated conduction. Use Value: 964 mJ avalanche energy rating allows safe clamping of transformer leakage inductance spikes without snubber networks. |
Use Scenario: Precision load switching in automated test fixtures requiring repeatable current limiting and thermal safety. IC Role / Device Role / Timing Role: Programmable current-limited power switch with deterministic shutdown behavior for test repeatability. Use Value: –50 A current limit and 6.3 ms overload shutdown timing enable consistent stress testing across production units. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar P-channel protected power switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ON Semiconductor NVMFS5C464N | No integrated thermal shutdown or current limiting; requires external protection circuitry. | Suitable only where system-level monitoring handles fault response; lacks latch-type safety behavior. | Select when lower cost and higher RDS(on) (4.6 mΩ) are acceptable and external protection is already present. |
| Vishay SI7148DP | Includes thermal shutdown but non-latching (auto-recovery); no integrated current limit. | Appropriate for transient overloads but unsafe for sustained faults due to repeated cycling. | Prefer when fast recovery after brief overtemperature events is required and current limiting is handled elsewhere. |
Compared with NVMFS5C464N and SI7148DP, the RJE0603JPE-00#J3 uniquely combines latch-mode thermal shutdown, on-die current limiting, and high avalanche ruggedness - making it the only option among the three qualified for unattended, safety-critical power switching without auxiliary protection.
Availability
RJE0603JPE-00#J3 is available at Aetrix Electronics and suitable for industrial motor drives, battery management systems, uninterruptible power supplies, and automated test equipment requiring stable component supply and long-term lifecycle support.
Supply support for RJE0603JPE-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 Corporation is a global semiconductor leader delivering microcontrollers, analog, power, and SoC solutions for automotive, industrial, and enterprise applications.
The RJE0603JPE-00#J3 belongs to Renesas' Silicon P-Channel MOS FET Series designed specifically for high-reliability, protected power switching in harsh industrial environments where fault tolerance and thermal safety are mandatory.
FAQ
What is the gate voltage range required to fully turn on the RJE0603JPE-00#J3?
The RJE0603JPE-00#J3 achieves its specified RDS(on) of 12–15 mΩ when driven with –10 V VGS. Its gate threshold (VGS(off)) ranges from –3.4 V to –4.6 V, so a minimum of –3.5 V is required to ensure reliable turn-on. The device accepts up to –12 V VGS per absolute maximum ratings. Operation within –3.5 V to –12 V ensures optimal conduction and thermal performance for the RJE0603JPE-00#J3.
Does the RJE0603JPE-00#J3 require an external gate resistor?
No - the RJE0603JPE-00#J3 integrates a gate resistor within the LDPAK(S)-(1) package to dampen oscillations and control dV/dt during switching. This eliminates the need for an external series gate resistor in most applications. However, if precise control of turn-on/turn-off timing is required, a small external resistor (≤10 Ω) may be added without compromising the internal protection functions of the RJE0603JPE-00#J3.
How does the latch-type thermal shutdown of the RJE0603JPE-00#J3 differ from auto-recovery types?
The RJE0603JPE-00#J3 latches its gate in the off state once junction temperature reaches 175°C and remains off until VGS is fully removed (0 V applied). Unlike auto-recovery devices that cycle on/off as temperature fluctuates, this behavior prevents repeated fault stress and guarantees safe shutdown until manual intervention or system reset. This deterministic response is critical for the RJE0603JPE-00#J3 in safety-compliant industrial power systems.
Can the RJE0603JPE-00#J3 be used in parallel with another unit for higher current handling?
Parallel operation of RJE0603JPE-00#J3 units is not recommended. Although the device exhibits positive temperature coefficient behavior in RDS(on), its integrated current-limiting and thermal shutdown circuits are independently triggered per die. Mismatched thermal coupling or gate drive timing can cause uneven current sharing and premature shutdown of one unit. For higher current needs, select a single larger-rated device or consult Renesas' application note AN-8042 for validated multi-device configurations using the RJE0603JPE-00#J3.
What is the meaning of "–50 A" listed under both ID and IDlimt in the RJE0603JPE-00#J3 datasheet?
The –50 A value appears in two contexts: as continuous drain current (ID) under thermal constraints, and as the current-limit threshold (IDlimt) enforced by the on-die protection circuit. The latter is a hard clamp - when sensed current exceeds –50 A, the internal circuit actively reduces gate voltage to hold current at that level. This dual specification confirms the RJE0603JPE-00#J3's role as both a power switch and a self-protecting element, where –50 A defines both operational rating and active safety boundary for the RJE0603JPE-00#J3.
RJE0603JPE-00#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:
- P-Channel
- Interface:
- On/Off
- Voltage - Load:
- -3.5V ~ -12V
- Voltage - Supply (Vcc/Vdd):
- Not Required
- Current - Output (Max):
- 50A
- Rds On (Typ):
- 16mOhm
- Input Type:
- Non-Inverting
- Features:
- Latch Function
- Fault Protection:
- Current Limiting (Fixed), Over Temperature
- Operating Temperature:
- 150°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- LDPAK
RJE0603JPE-00#J3 FAQ
1.How can I place an order for RJE0603JPE-00#J3 through Aetrix?
Please submit a Request for Quotation (RFQ) for RJE0603JPE-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 RJE0603JPE-00#J3 reliable?
The price and inventory of RJE0603JPE-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 RJE0603JPE-00#J3 is usually 5 days.
3.What payment methods are accepted for RJE0603JPE-00#J3?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for RJE0603JPE-00#J3 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for RJE0603JPE-00#J3?
RJE0603JPE-00#J3 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your RJE0603JPE-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 RJE0603JPE-00#J3?
For technical support, including RJE0603JPE-00#J3 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your RJE0603JPE-00#J3 requirements.
6.How does Aetrix verify that RJE0603JPE-00#J3 is sourced from the original manufacturer or authorized distributors?
All RJE0603JPE-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 RJE0603JPE-00#J3 meets industry standards.
7.What is the process for return or replacement of RJE0603JPE-00#J3?
All RJE0603JPE-00#J3 units undergo pre-shipment inspection (PSI). If there is an issue with RJE0603JPE-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 RJE0603JPE-00#J3 part is unused and in its original packaging.
Return procedure for RJE0603JPE-00#J3:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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