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NXP Semiconductors PHC21025,118
- Part No.:
- PHC21025,118
- Manufacturer:
- NXP Semiconductors
- Category:
- FET, MOSFET Arrays
- Package:
- -
- Datasheet:
-
PHC21025,118.pdf
- Description:
- MOSFET N/P-CH 30V SOT96-1
- Quantity:
- Payment:
- Shipping:
Inventory:15,846
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Product details
Overview
PHC21025,118 from Nexperia is a complementary N-channel and P-channel enhancement-mode MOSFET pair in a single SO8 (SOT96-1) package, using vertical D-MOS technology. It delivers 3.5 A N-channel and –2.3 A P-channel continuous drain current at Tsp ≤ 80 °C, with RDS(on) of 0.08 Ω (N) and 0.22 Ω (P) at VGS = ±10 V, enabling efficient half-bridge switching in compact power stages.
For engineers reviewing the PHC21025,118 datasheet, PHC21025,118 pinout, PHC21025,118 application, or PHC21025,118 equivalent, this dual FET supports high-frequency motor control, synchronized rectification, and bidirectional power management where low conduction loss and fast switching are critical for thermal and efficiency optimization.
Technical Context
This device integrates matched N- and P-channel MOSFETs on a single die substrate within an SO8 thermally enhanced plastic package. Its complementary topology enables direct implementation in H-bridge drivers and synchronous buck/boost converters without external level-shifting circuitry for gate drive.
The FETs share common thermal coupling and exhibit tightly controlled threshold voltage symmetry (VGS(th) = 1–2.8 V for N-channel, –1 to –2.8 V for P-channel), supporting robust dead-time management and minimizing shoot-through risk in bidirectional switching applications.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDS | ±30 V - Supports rail-to-rail operation up to 30 V DC bus in motor drives and DC-DC converters. |
| ID (cont.) | 3.5 A (N), –2.3 A (P) at Tsp ≤ 80 °C - Enables compact 5–10 W load switching without forced cooling. |
| RDS(on) | 0.08 Ω (N), 0.22 Ω (P) at VGS = ±10 V - Delivers <100 mW conduction loss per FET at rated current. |
| QGD | 2.5 nC (N), 3 nC (P) - Ensures fast, controllable turn-off with minimal Miller-induced oscillation. |
| Ciss | 250 pF (both channels) - Compatible with standard gate drivers operating up to 1 MHz switching frequency. |
| ton/toff | 15–40 ns / 25–140 ns - Supports high-efficiency PWM operation in battery-powered and industrial SMPS designs. |
Pinout & Package
PHC21025,118 uses the SOT96-1 (SO8) plastic small-outline package with 8 leads and 3.9 mm body width, optimized for PCB thermal dissipation (Rth(j-sp) = 35 K/W).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | S1 | N-channel source - Common reference node for low-side switch; tied to ground in typical half-bridge layout. |
| 2 | G1 | N-channel gate - Accepts standard 0–10 V logic-level drive; no level shifter required for 3.3 V/5 V MCU control. |
| 3 | S2 | P-channel source - Connected to high-side rail; forms complementary output node with D1/D2. |
| 4 | G2 | P-channel gate - Negative VGS control enables direct MCU-driven high-side switching without bootstrap complexity. |
| 5,6 | D2 | P-channel drain - Shared terminal for P-FET output; electrically connected to pin 6 for current sharing and thermal relief. |
| 7,8 | D1 | N-channel drain - Shared terminal for N-FET output; pins 7 and 8 are internally paralleled to reduce inductance and improve current handling. |
Key Features
| Feature | Design Value |
|---|---|
| Complementary N+P pairing | Single-package integration eliminates layout mismatch and timing skew between high- and low-side switches. |
| Low RDS(on) asymmetry | N-channel RDS(on) is 2.8× lower than P-channel at same VGS, optimizing conduction balance in asymmetric topologies. |
| Fast switching with low QGD | 2.5–3 nC gate-drain charge minimizes Miller plateau duration, reducing switching losses below 500 kHz. |
| Thermally coupled junctions | Shared die substrate ensures matched thermal drift of VGS(th) and RDS(on), improving stability under dynamic load conditions. |
| Logic-level gate drive | VGS(th) range of ±1 to ±2.8 V allows direct interface with 3.3 V and 5 V microcontrollers without gate driver ICs. |
Applications
| Motor Control | DC-DC Synchronous Rectification |
|---|---|
|
Use Scenario: Bidirectional 12 V brushed DC motor driver in portable medical pumps and HVAC actuators. IC Role / Device Role / Timing Role: Dual FET functions as half-bridge power stage; N-channel handles low-side PWM, P-channel provides high-side commutation with no bootstrap capacitor. Use Value: Eliminates external high-side driver IC and reduces BOM count by 3 components while maintaining <1 µs dead-time control. |
Use Scenario: Secondary-side synchronous rectifier in 5–12 V isolated flyback converters for USB PD adapters. IC Role / Device Role / Timing Role: Complementary FET pair replaces Schottky diodes; N-channel conducts forward current, P-channel handles reverse recovery during duty-cycle transitions. Use Value: Reduces conduction loss by 65% vs. 40 V/3 A Schottky, enabling >92% efficiency at 5 A load with no heatsink. |
| Industrial Power Management | USB-C Load Switching |
|
Use Scenario: Dual-rail power path controller in programmable logic controllers (PLCs) with 24 V input and 5 V/3.3 V auxiliary rails. IC Role / Device Role / Timing Role: Acts as back-to-back switch for reverse-polarity and overcurrent protection; P-channel blocks reverse voltage, N-channel regulates forward current. Use Value: Achieves <100 mΩ total path resistance and withstands 30 V transients without clamping diodes or TVS arrays. |
Use Scenario: VBUS switching and fault isolation in USB-C receptacles for laptops and docking stations. IC Role / Device Role / Timing Role: N-channel controls VBUS sourcing, P-channel manages sink path; integrated pairing ensures coordinated enable/disable during CC logic negotiation. Use Value: Supports 3 A continuous current with <150 mΩ on-resistance, meeting USB-IF VBUS switch timing and thermal requirements without derating. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar complementary MOSFET pair applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Si7851DP-T1-GE3 | Higher RDS(on) (0.12 Ω N / 0.28 Ω P), larger SO8 footprint (4.4 mm width), 40 V VDS. | Better suited for 24 V industrial systems requiring higher breakdown margin; less optimal for space-constrained 12 V designs. | Select when VDS margin >30 V is mandatory and board area permits wider SO8 variant. |
| DMC2038LSD-13 | Lower ID rating (2.5 A N / –1.8 A P), smaller TSOP-6 package, 20 V VDS. | Targeted at ultra-compact 5 V USB peripherals; insufficient for 12 V motor loads above 2 A. | Choose only for low-voltage, low-power applications where size trumps current capability. |
Compared with Si7851DP-T1-GE3 and DMC2038LSD-13, PHC21025,118 offers the best balance of current density (3.5 A/–2.3 A), thermal resistance (35 K/W), and package compatibility (standard SO8), making it optimal for mid-power 12 V systems where layout simplicity and conduction efficiency are prioritized.
Availability
PHC21025,118 is available at Aetrix Electronics and suitable for motor and actuator drivers, power management subsystems, and synchronized rectification circuits requiring stable component supply across computing, communications, consumer, and industrial product lifecycles.
Supply support for PHC21025,118 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
Nexperia is a global semiconductor expert focused on high-volume, high-reliability discrete and logic devices, with leadership in MOSFETs, ESD protection, and analog portfolio.
PHC21025,118 belongs to Nexperia's complementary FET family designed specifically for space-constrained, medium-power switching applications where integration, thermal performance, and logic-level drive simplify system-level power design.
FAQ
Is PHC21025,118 qualified for automotive applications?
No. PHC21025,118 is explicitly designed and qualified only for computing, communications, consumer, and industrial applications. It is not AEC-Q101 qualified, lacks automotive-grade screening, and is not tested for extended temperature cycling or humidity bias stress per automotive standards.
What is the maximum safe operating junction temperature?
The absolute maximum junction temperature is 150 °C, as defined in the limiting values table. Continuous operation above 125 °C requires derating of Ptot per the power derating curve (Figure 1), with full 1 W dissipation permitted only at Tamb ≤ 25 °C and Rth(j-sp) = 35 K/W.
Can PHC21025,118 be used in a bootstrap high-side configuration?
No - the P-channel FET is intended for direct high-side drive with negative gate-source voltage. Bootstrap operation is unnecessary and incompatible due to the absence of an internal floating supply path; use dedicated high-side gate drivers only with N-channel-only configurations.
Does PHC21025,118 include integrated ESD protection?
Yes. The device features built-in ESD protection rated to ±20 V on gate terminals (VGSO), verified per human-body model (HBM) testing. This enables robust handling during PCB assembly and operation in environments with moderate electrostatic discharge risk.
PHC21025,118 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- *
- Package/Case:
- -
- Packaging:
- Bulk
- Product Status:
- Active
- Technology:
- -
- Configuration:
- -
- FET Feature:
- -
- Drain to Source Voltage (Vdss):
- -
- Current - Continuous Drain (Id) @ 25°C:
- -
- Rds On (Max) @ Id, Vgs:
- -
- Vgs(th) (Max) @ Id:
- -
- Gate Charge (Qg) (Max) @ Vgs:
- -
- Input Capacitance (Ciss) (Max) @ Vds:
- -
- Power - Max:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
- -
PHC21025,118 FAQ
1.How can I place an order for PHC21025,118 through Aetrix?
Please submit a Request for Quotation (RFQ) for PHC21025,118 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 PHC21025,118 reliable?
The price and inventory of PHC21025,118 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PHC21025,118 is usually 5 days.
3.What payment methods are accepted for PHC21025,118?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PHC21025,118 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PHC21025,118?
PHC21025,118 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PHC21025,118 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 PHC21025,118?
For technical support, including PHC21025,118 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PHC21025,118 requirements.
6.How does Aetrix verify that PHC21025,118 is sourced from the original manufacturer or authorized distributors?
All PHC21025,118 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 PHC21025,118 meets industry standards.
7.What is the process for return or replacement of PHC21025,118?
All PHC21025,118 units undergo pre-shipment inspection (PSI). If there is an issue with PHC21025,118, 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 PHC21025,118 part is unused and in its original packaging.
Return procedure for PHC21025,118:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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