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Home > Products > Discrete Semiconductor Products > Transistors > FETs, MOSFETs > FETs, MOSFETs

Infineon Technologies SPU30P06P

Name: SPU30P06P
Brand: Infineon Technologies
SKU: SPU30P06P
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: SPU30P06P

Manufacturer:: Infineon Technologies

Category:: FETs, MOSFETs

Package:: TO-251-3 Short Leads, IPAK, TO-251AA

Datasheet:: SPU30P06P.pdf

Description:: MOSFET P-CH 60V 30A TO251-3

Quantity:: RFQ Add To RFQ list

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Product details

Overview

SPU30P06P from Infineon Technologies is a P-channel enhancement-mode SIPMOS™ power MOSFET rated for -60 V drain-source voltage, 0.075 Ω R_DS(on) at -10 V V_GS, and -30 A continuous drain current at T_C = 25 °C. It features avalanche rating, dv/dt ruggedness, and 175 °C maximum junction temperature, deployed in high-reliability DC-DC converter high-side switches and industrial motor control H-bridge legs.

For engineers reviewing the SPU30P06P datasheet, SPU30P06P pinout, SPU30P06P application, or SPU30P06P equivalent, key selection criteria include verified -60 V V_DS, guaranteed R_DS(on) ≤ 0.075 Ω at -10 V, P-TO251 package thermal resistance (R_thJC = 1.2 K/W), and confirmed single-pulse avalanche energy of 250 mJ under defined test conditions.

Technical Context

This device operates as a normally-off P-channel power switch with gate threshold voltage between -2.1 V and -4 V, requiring negative gate drive relative to source. Its transconductance (g_fs) ranges from 5.2 S to 10.4 S at -21.5 A, supporting fast switching in hard-switched topologies.

Dynamic performance is characterized by 8.7–13 ns turn-on delay, 25.2–37.8 ns rise time, and 27.4–41.1 ns turn-off delay with 3.3 Ω gate resistor. Reverse diode exhibits V_SD = -1.3 to -1.7 V at full rated current and t_rr = 64.6–97 ns under 100 A/µs di/dt.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DS	-60 V - Maximum blocking voltage in off-state; defines upper limit for DC bus or flyback clamp applications
R_DS(on)	0.066–0.075 Ω - On-resistance at V_GS = -10 V and I_D = -21.5 A; directly determines conduction loss in high-current paths
I_D (cont.)	-30 A at T_C = 25 °C - Continuous current capability with heatsink; derates to -21.5 A at T_C = 100 °C
E_AS	250 mJ - Single-pulse avalanche energy at I_D = -30 A, V_DD = -25 V, R_GS = 25 Ω; enables unclamped inductive switching robustness
dv/dt rating	-6 kV/µs - Confirmed immunity to parasitic turn-on during high-speed voltage transients in bridge configurations
T_j max	+175 °C - Maximum junction temperature; supports operation in sealed enclosures or high-ambient industrial environments
C_iss	1228–1535 pF - Input capacitance at V_DS = -25 V; impacts gate drive power and switching speed in PWM circuits

Pinout & Package

P-TO251 (IPAK) package: thermally enhanced through-hole variant with isolated tab, suitable for manual assembly and high-power board-level mounting. Case-to-heatsink thermal resistance R_thJC = 1.2 K/W.

Pin/Terminal	Circuit Role	Design Meaning
Pin 1 (Gate)	Control terminal	Receives negative gate drive signal; threshold range -2.1 V to -4 V ensures reliable turn-on with standard logic-level drivers
Pin 2 (Drain)	High-side power output	Connected to load or DC bus; carries full switched current and must be routed with low-inductance layout
Pin 3 (Source)	Reference node	Serves as return path and gate reference; requires low-impedance connection to ground or floating rail in high-side configuration

Key Features

Feature	Design Value
Avalanche-rated operation	250 mJ single-pulse E_AS validated per JEDEC JESD24-11; eliminates need for external snubbers in inductive load switching
dv/dt ruggedness	Rated -6 kV/µs - prevents false triggering during fast voltage transitions in half-bridge or synchronous rectifier topologies
High-temperature capability	175 °C T_j max with stable R_DS(on) up to 150 °C; enables use in automotive engine bay or industrial motor drives without derating penalties
Low gate charge	Q_g = -32 to -48 nC - reduces gate driver power consumption and enables efficient 100+ kHz switching in SMPS designs

Applications

Industrial Motor Control

DC-DC Converter High-Side Switch

Use Scenario: Bidirectional H-bridge driving 24–48 V brushed DC motors in PLC-controlled conveyors and valve actuators.

IC Role / Device Role / Timing Role: P-channel high-side switch in complementary pair; handles reverse recovery and shoot-through prevention during PWM commutation.

Use Value: Avalanche rating absorbs inductive kickback during rapid direction reversal; 175 °C rating sustains operation in enclosed cabinets without forced cooling.

Use Scenario: Non-isolated buck regulator supplying 3.3 V/15 A to FPGA core rails in telecom baseband units.

IC Role / Device Role / Timing Role: High-side synchronous rectifier switch; operates with 500 kHz PWM and tight dead-time control.

Use Value: Low R_DS(on) (0.075 Ω) minimizes conduction loss at full load; dv/dt rating prevents spurious turn-on during fast V_DS transitions.

Automotive Body Control Module

Power Distribution Unit

Use Scenario: Load switching for headlights, fog lamps, and HVAC blowers in 12 V vehicle electrical systems.

IC Role / Device Role / Timing Role: P-channel high-side driver replacing mechanical relays; controlled via microcontroller GPIO with level-shifting.

Use Value: -60 V V_DS withstands load-dump transients up to ISO 7637-2 Pulse 5a; 175 °C rating accommodates under-hood ambient temperatures.

Use Scenario: Centralized 24 V power distribution for factory automation I/O modules with overcurrent and short-circuit protection.

IC Role / Device Role / Timing Role: Primary power switch in smart fuse circuit; coordinated with current-sense amplifier and MCU fault handler.

Use Value: Confirmed 120 A pulsed drain current supports high-energy fault clearing; R_DS(on) stability over temperature enables accurate current sensing.

Equivalent & Alternatives

The following parts are listed as comparable options for similar P-channel power MOSFET applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
IRF4905PBF	R_DS(on) = 0.02 Ω higher (0.095 Ω max); lower E_AS (190 mJ); same P-TO251 package	Marginally reduced efficiency at high current; less robust under unclamped inductive switching	Acceptable where avalanche margin is not critical and cost sensitivity outweighs 0.02 Ω R_DS(on) penalty
STP36PF06	Higher Q_g (-65 nC); wider V_GS(th) (-2.5 to -4.5 V); same -60 V/-30 A rating	Requires stronger gate driver; more susceptible to noise-induced turn-on near threshold	Preferred only if legacy design compatibility or ST ecosystem integration is required

Compared with IRF4905PBF and STP36PF06, SPU30P06P delivers superior avalanche ruggedness (250 mJ vs. ≤190 mJ), tighter R_DS(on) tolerance (0.066–0.075 Ω), and lower gate charge-making it optimal for high-reliability industrial and automotive power switching where transient immunity and thermal stability are prioritized.

Availability

SPU30P06P is available at Aetrix Electronics and suitable for industrial motor control, automotive body electronics, and high-efficiency DC-DC converters requiring stable component supply across multi-year production cycles.

Supply support for SPU30P06P 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

Infineon Technologies is a German semiconductor manufacturer specializing in power management, automotive electronics, and industrial control ICs and discrete devices.

SPU30P06P belongs to the SIPMOS™ family of trench-gate P-channel MOSFETs, engineered for high-voltage, high-current switching in harsh-environment applications demanding avalanche robustness and thermal resilience.

FAQ

What is the maximum gate-source voltage rating for SPU30P06P?

The absolute maximum gate-source voltage is ±20 V. Exceeding this rating risks permanent gate oxide damage. Recommended operating range is -10 V to 0 V for reliable enhancement-mode turn-on; gate drive circuits must include clamping or zener protection to prevent overshoot beyond ±20 V during switching transients.

Can SPU30P06P be used in synchronous rectification applications?

Yes, its low R_DS(on) (0.075 Ω), fast reverse recovery (t_rr = 64.6–97 ns), and low Q_rr (153–230 nC) make it suitable for synchronous rectification in buck or flyback topologies up to 300 kHz. However, its P-channel topology requires high-side gate drive with level shifting, unlike N-channel alternatives.

How does thermal resistance differ between P-TO251 and P-TO252 packages for this part?

SPU30P06P in P-TO251 has R_thJC = 1.2 K/W, identical to the P-TO252 variant (SPD30P06P). Both packages share the same die and internal construction; the difference lies solely in leadframe geometry and mounting method-P-TO251 is through-hole, P-TO252 is surface-mount-with equivalent thermal performance when properly heatsinked.

Is the reverse diode body diode suitable for continuous freewheeling conduction?

Yes-the integrated body diode is rated for -30 A continuous forward current at T_C = 25 °C and -120 A pulsed. Its V_SD is -1.3 to -1.7 V, and t_rr is specified under realistic di/dt conditions (100 A/µs), confirming suitability for freewheeling in hard-switched converters and motor drive bridges without external diodes.

SPU30P06P Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: SIPMOS®

Package/Case:: TO-251-3 Short Leads, IPAK, TO-251AA

Packaging:: Tube

Product Status:: Obsolete

FET Type:: P-Channel

Technology:: MOSFET (Metal Oxide)

Drain to Source Voltage (Vdss):: 60 V

Current - Continuous Drain (Id) @ 25°C:: 30A (Tc)

Drive Voltage (Max Rds On, Min Rds On):: 10V

Rds On (Max) @ Id, Vgs:: 75mOhm @ 21.5A, 10V

Vgs(th) (Max) @ Id:: 4V @ 1.7mA

Gate Charge (Qg) (Max) @ Vgs:: 48 nC @ 10 V

Vgs (Max):: ±20V

Input Capacitance (Ciss) (Max) @ Vds:: 1535 pF @ 25 V

FET Feature:: -

Power Dissipation (Max):: 125W (Tc)

Operating Temperature:: -55°C ~ 175°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

Supplier Device Package:: PG-TO251-3

SPU30P06P FAQ

1.How can I place an order for SPU30P06P through Aetrix?

Please submit a Request for Quotation (RFQ) for SPU30P06P 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 SPU30P06P reliable?

The price and inventory of SPU30P06P are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SPU30P06P is usually 5 days.

3.What payment methods are accepted for SPU30P06P?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SPU30P06P transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for SPU30P06P?

SPU30P06P orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your SPU30P06P 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 SPU30P06P?

For technical support, including SPU30P06P datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SPU30P06P requirements.

6.How does Aetrix verify that SPU30P06P is sourced from the original manufacturer or authorized distributors?

All SPU30P06P 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 SPU30P06P meets industry standards.

7.What is the process for return or replacement of SPU30P06P?

All SPU30P06P units undergo pre-shipment inspection (PSI). If there is an issue with SPU30P06P, 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 SPU30P06P part is unused and in its original packaging.

Return procedure for SPU30P06P:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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