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onsemi NJVMJD32CG
- Part No.:
- NJVMJD32CG
- Manufacturer:
- onsemi
- Category:
- Single Bipolar Transistors
- Package:
- TO-252-3, DPAK (2 Leads + Tab), SC-63
- Datasheet:
-
NJVMJD32CG.pdf
- Description:
- TRANS PNP 100V 3A DPAK
- Quantity:
- Payment:
- Shipping:
Inventory:59
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Product details
Overview
NJVMJD32CG from onsemi is a PNP complementary power transistor in DPAK package, rated for 100 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 and industrial power control circuits, including relay drivers and linear regulators.
For engineers reviewing the NJVMJD32CG datasheet, pinout, applications, or equivalent options, key selection criteria include its AEC-Q101 qualification, 100 V breakdown rating, 1.2 V typical VCE(sat) at 3 A/375 mA drive, thermal resistance of 8.3 °C/W (junction-to-case), and Pb-free DPAK-3 surface-mount package compatibility with FR-4 PCBs.
Technical Context
This PNP bipolar junction transistor operates with a minimum DC current gain (hFE) of 10 at IC = 3 A and VCE = 4 V, and supports safe operating area up to 3 A and 100 V under single-pulse conditions. Its fT is 3 MHz at IC = 500 mA, VCE = 10 V, indicating suitability for audio-frequency amplification and DC/low-frequency switching.
The device features an ESD rating of HBM Class 3B (≥8 kV) and MM Class M3 (≥200 V), meets UL 94 V−0 flammability standard, and is qualified per AEC-Q101 for automotive applications requiring PPAP documentation and controlled change management via the NJV prefix.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCEO | 100 V - Maximum collector-emitter voltage before breakdown; enables use in 48 V and 72 V industrial bus systems. |
| IC (continuous) | 3.0 A - Sustained collector current capability; supports medium-power load switching without forced cooling. |
| PD @ TC = 25 °C | 15 W - Power dissipation limit with heatsink; requires ≥165 mm² copper pad for full rating per datasheet note. |
| VCE(sat) | 1.2 V max at IC = 3 A, IB = 375 mA - Low saturation voltage reduces conduction loss in linear and switching regulators. |
| hFE | 10–50 at IC = 1–3 A - Predictable current gain range simplifies base drive design for discrete amplifier stages. |
| RθJC | 8.3 °C/W - Junction-to-case thermal resistance; enables direct mounting to heatsinks for thermal management. |
| TJ range | −65 to +150 °C - Wide operating junction temperature supports under-hood automotive and industrial environments. |
Pinout & Package
DPAK-3 (Case 369C) surface-mount package with 4-terminal configuration: pins 1–4 arranged in straight-line formation; pin 1 is Base, pins 2 and 4 are Collector (internally connected), pin 3 is Emitter. Requires minimum 165 mm² 1 oz. Cu pad on FR-4 for rated power dissipation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Base | Control terminal for forward-biased PNP operation; requires negative base current relative to emitter to turn on. |
| 2 & 4 | Collector | Internally tied collector terminals; dual connection improves current handling and thermal path to PCB copper. |
| 3 | Emitter | High-current output terminal; typically connected to positive supply rail in high-side switch configurations. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive applications with PPAP capability and unique NJV site control requirements. |
| UL 94 V−0 epoxy | Flame-retardant encapsulation suitable for safety-critical industrial and transportation equipment. |
| Pb-free & RoHS compliant | Meets global environmental regulations; compatible with lead-free reflow soldering profiles up to 260 °C. |
| Complementary pair with NJVMJD31CG | Enables balanced push-pull amplifier and H-bridge driver designs without cross-manufacturer matching. |
| Surface-mount DPAK-3 | Optimized for automated assembly; 6.10 × 6.54 × 2.28 mm footprint with 2.29 mm pin pitch supports high-density layouts. |
Applications
| Automotive Relay Driver | Industrial Linear Regulator |
|---|---|
Use Scenario: Driving 12 V/24 V electromagnetic relays in body control modules and power distribution units. IC Role / Device Role / Timing Role: High-side PNP switch controlling relay coil current with fast turn-off enabled by low Cob (≤100 pF). Use Value: 100 V VCEO withstands load-dump transients; AEC-Q101 qualification ensures reliability over 15-year vehicle lifetime. |
Use Scenario: Pass transistor in adjustable 3 A linear voltage regulators for instrumentation and test equipment. IC Role / Device Role / Timing Role: Series pass element dissipating up to 15 W with thermal shutdown coordination via RθJC = 8.3 °C/W. Use Value: 3 A continuous current and 1.2 V VCE(sat) minimize dropout and heat generation at full load. |
| DC Motor Speed Control | Power Supply OR-ing Circuit |
Use Scenario: Low-frequency PWM-driven H-bridge half-bridge stage for brushed DC motors in HVAC actuators. IC Role / Device Role / Timing Role: Complementary PNP switch paired with NJVMJD31CG for bidirectional motor control. Use Value: Matched hFE and VCE(sat) between NPN/PNP pairs ensure symmetrical drive and reduced shoot-through risk. |
Use Scenario: Redundant input OR-ing in dual-supply industrial power supplies (e.g., 48 V backup + main). IC Role / Device Role / Timing Role: High-side PNP diode-replacement switch enabling reverse-current blocking and low-loss conduction. Use Value: 100 V rating accommodates input surge margins; 3 A rating supports parallel operation for higher current capacity. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar PNP power transistor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MJD32CG | No NJV prefix; not AEC-Q101 qualified or PPAP capable; identical electrical specs and DPAK-3 package. | Limited to non-automotive industrial use where automotive qualification is not required. | Select NJVMJD32CG when automotive compliance, traceable sourcing, or controlled change management is mandatory. |
| STP16PF06 | PNP MOSFET (not BJT); 60 V VDS, 16 A ID, logic-level gate; no base current requirement. | Replaces BJT in high-current, low-duty-cycle switching where gate drive simplicity outweighs linear-mode limitations. | Choose STP16PF06 only if system redesign allows MOSFET gate drive and trade-offs in SOA and analog linearity are acceptable. |
Compared with MJD32CG, NJVMJD32CG adds automotive qualification and controlled manufacturing but shares identical electrical performance; versus STP16PF06, it offers superior safe operating area and analog gain control at the cost of base drive complexity and lower peak current capability.
Availability
NJVMJD32CG is available at Aetrix Electronics and suitable for automotive relay drivers, industrial linear regulators, and DC motor control circuits requiring stable component supply across extended product lifecycles.
Supply support for NJVMJD32CG 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 (Semiconductor Components Industries, LLC) is a global supplier of energy-efficient semiconductor solutions, specializing in automotive, industrial, cloud, and IoT applications.
NJVMJD32CG belongs to the MJD31/MJD32 complementary power transistor family, designed specifically for robust, cost-effective amplifier and low-speed switching functions in harsh-environment applications.
FAQ
What is the maximum collector-emitter voltage rating for NJVMJD32CG?
The NJVMJD32CG has a maximum collector-emitter sustaining voltage (VCEO(sus)) of 100 Vdc at IC = 30 mA and IB = 0. This rating is confirmed in the Maximum Ratings table and Electrical Characteristics section of the official onsemi datasheet (Rev. 21, May 2026). The device maintains this rating across its full operating temperature range of −65 °C to +150 °C.
Is NJVMJD32CG suitable for automotive applications?
Yes, NJVMJD32CG is explicitly AEC-Q101 qualified and PPAP capable, as stated in the datasheet's Features section and Ordering Information table. The "NJV" prefix denotes automotive-grade manufacturing with unique site and control change requirements, making NJVMJD32CG appropriate for under-hood and body electronics where reliability and traceability are mandated.
What package type does NJVMJD32CG use, and what are its key mechanical dimensions?
NJVMJD32CG uses the DPAK-3 package (Case 369C), measuring 6.10 × 6.54 × 2.28 mm with 2.29 mm pin pitch. Pin 1 is Base, pins 2 and 4 are internally connected Collectors, and pin 3 is Emitter. The mechanical outline is documented on page 9 of the datasheet, and thermal derating assumes a 165 mm² 1 oz. Cu pad on FR-4 board.
How does NJVMJD32CG differ from MJD32CG?
NJVMJD32CG and MJD32CG share identical electrical specifications, thermal characteristics, and DPAK-3 packaging. The sole difference is the NJV prefix, which signifies automotive qualification (AEC-Q101), PPAP capability, and controlled manufacturing site/process changes - features absent in the standard MJD32CG variant.
What is the typical DC current gain (hFE) of NJVMJD32CG at full load?
At IC = 3 A and VCE = 4 V, the NJVMJD32CG exhibits a minimum hFE of 10 and a maximum of 50, as specified in the Electrical Characteristics table. This gain range is validated at TC = 25 °C and remains functional across the full −65 °C to +150 °C junction temperature range, supporting predictable base drive design.
NJVMJD32CG Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- -
- Package/Case:
- TO-252-3, DPAK (2 Leads + Tab), SC-63
- Packaging:
- Tube
- Product Status:
- Active
- 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):
- 50µA
- 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
NJVMJD32CG FAQ
1.How can I place an order for NJVMJD32CG through Aetrix?
Please submit a Request for Quotation (RFQ) for NJVMJD32CG 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 NJVMJD32CG reliable?
The price and inventory of NJVMJD32CG are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NJVMJD32CG is usually 5 days.
3.What payment methods are accepted for NJVMJD32CG?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NJVMJD32CG transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for NJVMJD32CG?
NJVMJD32CG orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your NJVMJD32CG 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 NJVMJD32CG?
For technical support, including NJVMJD32CG datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NJVMJD32CG requirements.
6.How does Aetrix verify that NJVMJD32CG is sourced from the original manufacturer or authorized distributors?
All NJVMJD32CG 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 NJVMJD32CG meets industry standards.
7.What is the process for return or replacement of NJVMJD32CG?
All NJVMJD32CG units undergo pre-shipment inspection (PSI). If there is an issue with NJVMJD32CG, 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 NJVMJD32CG part is unused and in its original packaging.
Return procedure for NJVMJD32CG:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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