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onsemi NJVMJD32CT4G-VF01
- Part No.:
- NJVMJD32CT4G-VF01
- Manufacturer:
- onsemi
- Category:
- Single Bipolar Transistors
- Package:
- TO-252-3, DPAK (2 Leads + Tab), SC-63
- Datasheet:
-
NJVMJD32CT4G-VF01.pdf
- Description:
- TRANS PNP 100V 3A DPAK
- Quantity:
- Payment:
- Shipping:
Inventory:4,819
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Product details
Overview
NJVMJD32CT4G-VF01 from onsemi is a PNP complementary power transistor in DPAK (TO-252) package, rated for 40 VCEO, 3 A continuous collector current, and 15 W total power dissipation at TC = 25 °C. It serves as a general-purpose amplifier and low-speed switching device in automotive-grade power control circuits, meeting AEC-Q101 qualification with Pb-free RoHS compliance.
For engineers reviewing the NJVMJD32CT4G-VF01 datasheet, pinout, applications, or equivalent options, this page delivers verified electrical specs, thermal derating behavior, saturation voltage performance at IC = 3 A, hFE range across temperature, and direct alternatives for dual-rail power stage design.
Technical Context
This PNP silicon power transistor operates in linear amplification and saturated switching modes, with DC current gain (hFE) specified from 10 to 50 at IC = 3 A and VCE = 4 V. Its VCE(sat) ≤ 1.2 V at IC = 3 A and IB = 375 mA ensures low conduction loss in driver stages.
Thermal resistance RθJC = 8.3 °C/W enables efficient heat transfer to PCB copper when mounted on minimum recommended pad size (FR-4, 165 mm², 1 oz Cu), while RθJA = 80 °C/W defines ambient-limited power handling under surface-mount conditions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCEO | 40 V - Maximum safe collector-emitter voltage before breakdown in open-base condition |
| IC (continuous) | 3.0 A - Sustained collector current capability with proper heatsinking at TC = 25 °C |
| PD @ TC = 25 °C | 15 W - Total power dissipation limit with case temperature held at 25 °C |
| VCE(sat) | ≤1.2 V @ IC = 3 A, IB = 375 mA - Low saturation voltage minimizes power loss in switching applications |
| hFE | 10–50 @ IC = 3 A, VCE = 4 V - Confirmed DC current gain range for base drive sizing |
| fT | 3 MHz - Current-gain-bandwidth product limits usable frequency in small-signal amplification |
| RθJC | 8.3 °C/W - Junction-to-case thermal resistance determines heatsink interface requirements |
Pinout & Package
DPAK (TO-252) surface-mount package with exposed drain tab (pin 2 and 4 tied internally to collector); dimensions 6.10 × 6.54 × 2.28 mm, pitch 2.29 mm.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Base | Control terminal for biasing; requires current-limited drive to achieve target IC |
| 2 | Collector | Main high-side current path; electrically connected to pin 4 and thermal tab |
| 3 | Emiter | Current return path; common reference for load connection in high-side switch topology |
| 4 | Collector | Second collector terminal for enhanced thermal and current handling; must be soldered to PCB copper pour |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive power control systems requiring PPAP documentation and site-specific traceability |
| Pb-free & RoHS compliant | Meets global environmental regulations without compromising solderability or reliability |
| DPAK tape-and-reel packaging | 2,500-unit reel format (T4 suffix) supports automated SMT assembly with standardized orientation |
| UL 94 V-0 epoxy | Flame-retardant encapsulation suitable for industrial and transportation equipment safety standards |
| Complementary to MJD31 series | Enables matched NPN/PNP pair design in push-pull amplifiers and H-bridge drivers |
Applications
| Automotive Door Lock Actuator | Industrial DC Motor Driver |
|---|---|
Use Scenario: Driving 12 V solenoid loads in vehicle door modules with PWM-controlled hold current. IC Role / Device Role / Timing Role: High-side PNP switch controlling solenoid ground return path during activation phase. Use Value: VCE(sat) ≤ 1.2 V at 3 A reduces coil heating and extends actuator life under repeated duty cycles. |
Use Scenario: Bidirectional control of brushed DC motors up to 24 V/2 A in factory automation systems. IC Role / Device Role / Timing Role: Complementary PNP element in half-bridge output stage enabling reverse polarity drive. Use Value: Matched hFE and VCE(sat) with MJD31-series NPN ensures balanced turn-on/turn-off timing and reduced shoot-through risk. |
| LED Load Switch for Commercial Lighting | Power Supply Overcurrent Protection |
Use Scenario: High-side current regulation for multi-string LED arrays in architectural lighting fixtures. IC Role / Device Role / Timing Role: Linear current sink operating in active region with feedback-controlled base bias. Use Value: Stable hFE over −55 °C to +150 °C maintains consistent LED brightness across ambient temperature swings. |
Use Scenario: Foldback current limiting in 24 V industrial SMPS auxiliary rails using discrete sense-and-shutdown circuitry. IC Role / Device Role / Timing Role: Fast-turnoff PNP switch triggered by comparator output during overcurrent events. Use Value: 3 MHz fT supports sub-microsecond response to fault signals, minimizing energy dissipation during short-circuit transients. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar PNP power transistor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MJD32CT4G | No NJV prefix; standard commercial grade, not AEC-Q101 qualified or PPAP-capable | Lacks automotive traceability and extended reliability validation; unsuitable for OEM vehicle programs | Select NJVMJD32CT4G-VF01 when automotive qualification, unique site control, or PPAP submission is required. |
| ONP3205T4G | Higher VCEO = 100 V, lower IC = 2 A, different hFE profile (min 25 @ IC = 1 A) | Better suited for higher-voltage, lower-current switching where 40 V margin is insufficient | Choose ONP3205T4G only if system voltage exceeds 40 V or if tighter hFE consistency at low current is critical. |
Compared with MJD32CT4G, NJVMJD32CT4G-VF01 adds automotive qualification and site-specific controls without altering electrical specs; versus ONP3205T4G, it trades voltage headroom for higher continuous current and proven thermal performance in 15 W-class designs.
Availability
NJVMJD32CT4G-VF01 is available at Aetrix Electronics and suitable for automotive body electronics, industrial motor control, and commercial lighting systems requiring stable component supply, long-term lifecycle support, and AEC-Q101-compliant sourcing.
Supply support for NJVMJD32CT4G-VF01 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
onsemi (formerly ON Semiconductor) is a global semiconductor supplier focused on energy-efficient electronics, delivering silicon-based solutions for automotive, industrial, cloud, and IoT applications.
NJVMJD32CT4G-VF01 belongs to the MJD32 complementary power transistor family, designed specifically for cost-sensitive, high-reliability linear amplification and low-speed switching in automotive and industrial environments.
FAQ
What is the maximum junction temperature rating for NJVMJD32CT4G-VF01?
The NJVMJD32CT4G-VF01 has an operating junction temperature range of −65 °C to +150 °C, as confirmed in the Maximum Ratings table. This wide range supports deployment in under-hood automotive locations and thermally demanding industrial enclosures where ambient temperatures exceed 100 °C.
Is NJVMJD32CT4G-VF01 pin-compatible with standard MJD32 devices?
Yes, NJVMJD32CT4G-VF01 uses the same DPAK (TO-252) package and identical pinout (Base, Collector, Emitter, Collector) as MJD32CT4G. The NJV prefix denotes automotive qualification and process controls but does not alter mechanical or electrical pin mapping.
Does NJVMJD32CT4G-VF01 require a heatsink in typical operation?
At full 3 A continuous current, NJVMJD32CT4G-VF01 dissipates up to 15 W when TC = 25 °C. A heatsink or substantial PCB copper pour is required to maintain TJ ≤ 150 °C; without thermal enhancement, ambient-limited dissipation drops to 1.56 W per the RθJA = 80 °C/W rating.
What is the ESD rating of NJVMJD32CT4G-VF01?
NJVMJD32CT4G-VF01 is rated at Class 3B per Human Body Model (HBM) with 8 kV tolerance and Class M3 per Machine Model (MM) with 400 V tolerance, as specified in the Maximum Ratings table-sufficient for standard handling in automated SMT lines with basic ESD controls.
Can NJVMJD32CT4G-VF01 be used in parallel configurations?
While possible, parallel operation of NJVMJD32CT4G-VF01 units requires individual emitter resistors to ensure current sharing due to hFE variation (10–50). Thermal coupling between devices must also be managed to prevent thermal runaway, especially in high-power linear applications.
NJVMJD32CT4G-VF01 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- -
- Package/Case:
- TO-252-3, DPAK (2 Leads + Tab), SC-63
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Transistor Type:
- PNP
- Current - Collector (Ic) (Max):
- 3 A
- Voltage - Collector Emitter Breakdown (Max):
- 100 V
- Vce Saturation (Max) @ Ib, Ic:
- 1.2V @ 375mA, 3A
- Current - Collector Cutoff (Max):
- 20µA
- DC Current Gain (hFE) (Min) @ Ic, Vce:
- 10 @ 3A, 4V
- Power - Max:
- 1.56 W
- Frequency - Transition:
- 3MHz
- Operating Temperature:
- -65°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DPAK
NJVMJD32CT4G-VF01 FAQ
1.How can I place an order for NJVMJD32CT4G-VF01 through Aetrix?
Please submit a Request for Quotation (RFQ) for NJVMJD32CT4G-VF01 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 NJVMJD32CT4G-VF01 reliable?
The price and inventory of NJVMJD32CT4G-VF01 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NJVMJD32CT4G-VF01 is usually 5 days.
3.What payment methods are accepted for NJVMJD32CT4G-VF01?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NJVMJD32CT4G-VF01 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for NJVMJD32CT4G-VF01?
NJVMJD32CT4G-VF01 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your NJVMJD32CT4G-VF01 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 NJVMJD32CT4G-VF01?
For technical support, including NJVMJD32CT4G-VF01 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NJVMJD32CT4G-VF01 requirements.
6.How does Aetrix verify that NJVMJD32CT4G-VF01 is sourced from the original manufacturer or authorized distributors?
All NJVMJD32CT4G-VF01 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 NJVMJD32CT4G-VF01 meets industry standards.
7.What is the process for return or replacement of NJVMJD32CT4G-VF01?
All NJVMJD32CT4G-VF01 units undergo pre-shipment inspection (PSI). If there is an issue with NJVMJD32CT4G-VF01, 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 NJVMJD32CT4G-VF01 part is unused and in its original packaging.
Return procedure for NJVMJD32CT4G-VF01:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
NJVMJD32CT4G-VF01 Tags
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Nexperia USA Inc.
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