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Nexperia USA Inc. PHPT60610PYX
- Part No.:
- PHPT60610PYX
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Bipolar Transistors
- Package:
- SC-100, SOT-669
- Datasheet:
-
PHPT60610PYX.pdf
- Description:
- TRANS PNP 60V 10A LFPAK56 PWRSO8
- Quantity:
- Payment:
- Shipping:
Inventory:385
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Product details
Overview
PHPT60610PYX from Nexperia is a PNP high-power bipolar transistor in LFPAK56 (SOT669) package, rated for −60 V VCEO, −10 A continuous collector current, and 25 W power dissipation on FR4 with optimized mounting pad; designed for automotive-grade load switching and linear regulation in motor drive and backlighting systems.
For engineers reviewing the PHPT60610PYX datasheet, PHPT60610PYX pinout, PHPT60610PYX application, or PHPT60610PYX equivalent, key selection criteria include its AEC-Q101 qualification, 29–47 mΩ RCE(sat) at −10 A/−1 A drive, 175 °C max junction temperature, and emitter-connected triple-pin configuration enabling low-inductance high-current paths.
Technical Context
This PNP BJT operates in linear or saturated switching mode with DC current gain (hFE) of 30–55 at −10 A/−2 V, supporting precise analog control in voltage regulators and robust digital on/off control in relay-replacement circuits. Its thermal resistance to mounting base is just 6 K/W, enabling direct heatsinking via the exposed collector pad.
The device uses a 4-lead LFPAK56 footprint with three emitter terminals (pins 1–3) and one base terminal (pin 4), while the collector connects directly to the metal mounting base - not a signal pin - delivering superior thermal performance over DPAK alternatives and eliminating need for external thermal vias.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCEO | −60 V: Maximum safe collector-emitter voltage with open base; enables use in 48 V automotive and industrial power rails. |
| IC | −10 A continuous: Sustained load current capability under 25 °C ambient with proper PCB copper area; supports high-side switching in >5 A applications. |
| RCE(sat) | 29–47 mΩ at −10 A/−1 A: Low saturation resistance minimizes conduction loss and self-heating during on-state operation. |
| Tj(max) | 175 °C: Enables reliable operation in under-hood automotive environments and sealed industrial enclosures without derating. |
| AEC-Q101 | Qualified: Meets stress test requirements for discrete semiconductors in automotive applications including temperature cycling and HTRB. |
| Rth(j-mb) | 6 K/W: Thermal resistance from junction to mounting base; allows efficient heat transfer to heatsink or copper plane without thermal interface material. |
| hFE | 30–55 at −10 A: Sufficient DC gain for direct microcontroller drive with modest base current, reducing need for driver stages. |
Pinout & Package
Package: LFPAK56 (SOT669), plastic surface-mounted power package with exposed metal mounting base for collector connection and thermal conduction. Dimensions: 4.41 × 3.62 × 1.20 mm (L × W × H); 4 leads plus thermal pad.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3 | Emitter | Three parallel emitter terminals reduce bond-wire inductance and increase current-carrying capacity; enable low-impedance return path for high di/dt loads. |
| 4 | Base | Single base input for gate-drive-equivalent control; requires −1 A peak base current for full saturation at −10 A collector current. |
| Mounting Base | Collector | Exposed copper pad electrically and thermally connected to collector; must be soldered to PCB copper pour or heatsink - no signal routing required. |
Key Features
| Feature | Design Value |
|---|---|
| High thermal power dissipation | 25 W on FR4 with 6 cm² collector pad - 4× higher than standard DPAK at same board area. |
| AEC-Q101 qualification | Validated for automotive under-hood use including temperature cycling, HTRB, and ESD per JESD22. |
| Reduced PCB requirements | No thermal vias needed; single-sided 6 cm² copper pour suffices for full 10 A operation at 70 °C ambient. |
| High-temperature operation | Rated up to 175 °C junction temperature - supports fanless designs in sealed enclosures. |
| Low RCE(sat) | 29 mΩ typical at −10 A ensures <0.3 W conduction loss, improving system efficiency and reducing cooling needs. |
Applications
| Automotive Load Switch | Linear Mode Voltage Regulator |
|---|---|
|
Use Scenario: High-side switching of 12 V/24 V solenoids, fuel pumps, and HVAC actuators in engine control units. IC Role / Device Role / Timing Role: PNP BJT configured as high-side switch with base driven by MCU GPIO through level-shifting resistor network. Use Value: AEC-Q101 qualification and 175 °C rating ensure reliability in under-hood environments; triple-emitter layout suppresses switching oscillation during inductive turn-off. |
Use Scenario: Adjustable 5–15 V linear regulator supplying sensitive analog sensors or microcontrollers from 24 V vehicle battery. IC Role / Device Role / Timing Role: Pass element operating in active region, controlled by error amplifier feedback loop to maintain output voltage stability. Use Value: Low RCE(sat) and 6 K/W Rth(j-mb) minimize thermal rise at 1–3 A loads, avoiding thermal shutdown during transient surges. |
| Backlight LED Driver | Motor Drive (H-Bridge Low-Side) |
|
Use Scenario: Constant-current dimming of CCFL or high-brightness LED strings in instrument clusters and infotainment displays. IC Role / Device Role / Timing Role: Current-sinking PNP transistor in series with LED string, modulated via PWM base drive for brightness control. Use Value: Fast switching (ton = 130 ns, toff = 220 ns) enables clean PWM dimming above 1 kHz; low VCE(sat) preserves headroom for wide LED forward voltage range. |
Use Scenario: Low-side switch in brushed DC motor H-bridge for power seats, window lifts, and sunroof actuators. IC Role / Device Role / Timing Role: Saturated switch controlling motor current direction and braking via complementary NPN/PNP pairs. Use Value: −20 A pulsed ICM rating handles motor stall currents; triple-emitter pins reduce localized heating during bidirectional PWM commutation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar PNP high-power switching applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| PHPT60610NY | NPN complement with identical VCEO, IC, RCE(sat), and package; requires inverted drive logic and low-side topology. | Suitable only where NPN configuration is preferred (e.g., grounded-load arrangements), not drop-in replacement for high-side PNP use. | Select when designing complementary H-bridge stages or when sourcing symmetry with existing NPN design blocks. |
| STP16PF60 | TO-220 packaged PNP BJT, −60 V/−16 A, but lacks AEC-Q101 qualification and has RCE(sat) > 100 mΩ at rated current. | Acceptable for non-automotive industrial loads where qualification and thermal performance are secondary to cost and availability. | Choose only for legacy TO-220 board designs or cost-sensitive non-automotive applications; not recommended for new automotive or high-reliability designs. |
Compared with PHPT60610PYX, PHPT60610NY offers matched electrical specs in NPN polarity for complementary circuitry, while STP16PF60 trades AEC-Q101 compliance and LFPAK56 thermal efficiency for TO-220 mechanical compatibility and higher peak current - making PHPT60610PYX optimal for space-constrained, thermally demanding automotive switches.
Availability
PHPT60610PYX is available at Aetrix Electronics and suitable for automotive load switching, linear voltage regulation, backlighting drivers, and brushed DC motor control requiring stable component supply, AEC-Q101 assurance, and high thermal reliability.
Supply support for PHPT60610PYX 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 essential efficiency technologies, delivering high-performance, high-reliability discrete and logic devices for automotive, industrial, and consumer markets.
PHPT60610PYX belongs to Nexperia's LFPAK56 high-power bipolar transistor family, engineered specifically for AEC-Q101-compliant automotive power management where thermal density, board-space efficiency, and ruggedness outweigh legacy package constraints.
FAQ
Is PHPT60610PYX pin-compatible with standard SOT-223 or DPAK transistors?
No. PHPT60610PYX uses the LFPAK56 (SOT669) 4-lead package with three emitter pins and base-only signal lead; it is not mechanically or electrically compatible with SOT-223 (3-lead) or DPAK (3-lead). The collector connects exclusively to the mounting base, requiring dedicated PCB footprint per Figure 15 in the datasheet.
What is the maximum allowable base current for continuous operation?
The absolute maximum DC base current is −1.5 A (Table 5), but for continuous −10 A collector operation, the recommended base drive is −1 A (per RCE(sat) test condition). Exceeding −1 A provides no significant RCE(sat) improvement and increases base power dissipation unnecessarily.
Can PHPT60610PYX be used in avalanche mode?
No. PHPT60610PYX is not rated or characterized for repetitive avalanche operation. Its limiting values specify only VCEO, VCBO, and VEBO; no avalanche energy (EAS) or ruggedness data is provided. Inductive switching must be clamped externally using flyback diodes or snubbers.
Does the triple-emitter configuration require separate PCB traces for each emitter pin?
No. Pins 1, 2, and 3 are internally shorted emitters and must be connected to the same net - typically a low-impedance ground or return plane. Routing them separately adds unnecessary inductance and violates the intended low-inductance design; they should be joined at the pad or via a common copper pour.
PHPT60610PYX Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- -
- Package/Case:
- SC-100, SOT-669
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Transistor Type:
- PNP
- Current - Collector (Ic) (Max):
- 10 A
- Voltage - Collector Emitter Breakdown (Max):
- 60 V
- Vce Saturation (Max) @ Ib, Ic:
- 470mV @ 1A, 10A
- Current - Collector Cutoff (Max):
- 100nA
- DC Current Gain (hFE) (Min) @ Ic, Vce:
- 120 @ 500mA, 2V
- Power - Max:
- 1.5 W
- Frequency - Transition:
- 85MHz
- Operating Temperature:
- 175°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- LFPAK56, Power-SO8
PHPT60610PYX FAQ
1.How can I place an order for PHPT60610PYX through Aetrix?
Please submit a Request for Quotation (RFQ) for PHPT60610PYX 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 PHPT60610PYX reliable?
The price and inventory of PHPT60610PYX are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PHPT60610PYX is usually 5 days.
3.What payment methods are accepted for PHPT60610PYX?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PHPT60610PYX transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PHPT60610PYX?
PHPT60610PYX orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PHPT60610PYX 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 PHPT60610PYX?
For technical support, including PHPT60610PYX datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PHPT60610PYX requirements.
6.How does Aetrix verify that PHPT60610PYX is sourced from the original manufacturer or authorized distributors?
All PHPT60610PYX 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 PHPT60610PYX meets industry standards.
7.What is the process for return or replacement of PHPT60610PYX?
All PHPT60610PYX units undergo pre-shipment inspection (PSI). If there is an issue with PHPT60610PYX, 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 PHPT60610PYX part is unused and in its original packaging.
Return procedure for PHPT60610PYX:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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