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Toshiba Semiconductor and Storage TPCP8011,LF
- Part No.:
- TPCP8011,LF
- Manufacturer:
- Toshiba Semiconductor and Storage
- Category:
- FETs, MOSFETs
- Package:
- 8-SMD, Flat Leads
- Datasheet:
-
TPCP8011,LF.pdf
- Description:
- PB-F POWER MOSFET TRANSISTOR PS-
- Quantity:
- Payment:
- Shipping:
Inventory:2,723
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Product details
Overview
TPCP8011,LF from Toshiba is a silicon N-channel MOSFET (U-MOSⅧ) designed for high-efficiency switching in compact motor drivers and mobile equipment power stages. It delivers RDS(ON) = 25.5 mΩ (typ., VGS = 10 V), QSW = 4.7 nC (typ.), and AEC-Q101 qualification for automotive-grade reliability in space-constrained applications.
For engineers reviewing the TPCP8011,LF datasheet, TPCP8011,LF pinout, TPCP8011,LF application, or TPCP8011,LF equivalent, this device is selected for low-conduction-loss, fast-switching DC-DC and H-bridge control where thermal performance under 1.96 W (Ta = 25°C) and PS-8 package footprint are critical design constraints.
Technical Context
This N-channel enhancement-mode MOSFET operates with Vth = 2–3 V (VDS = 10 V, ID = 1 mA), enabling direct drive from 3.3 V or 5 V logic. Its U-MOSⅧ trench-gate structure minimizes gate charge and output capacitance while maintaining ruggedness against repetitive avalanche energy (EAS = 33.2 mJ).
The device supports continuous drain current up to 5 A (DC) and 20 A (pulsed), with guaranteed channel temperature limits up to 175°C and storage range from –55°C to +175°C. Thermal resistance Rth(ch-a) is 76.5°C/W on standard glass-epoxy board (a), confirming suitability for thermally demanding portable and automotive subsystems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | 40 V - Maximum blocking voltage for 12 V/24 V battery-fed motor and load switch applications |
| RDS(ON) | 25.5 mΩ (typ., VGS = 10 V) - Low conduction loss at rated current, reducing I²R heating in compact PCB layouts |
| QSW | 4.7 nC (typ.) - Enables high-frequency PWM operation (>100 kHz) with minimal gate-drive power loss |
| ID (DC) | 5 A - Sustained current capability compatible with small-signal gate drivers and integrated half-bridge ICs |
| PD | 1.96 W (Ta = 25°C) - Power dissipation limit defining thermal derating curve for ambient-limited designs |
| Ciss | 505 pF (VDS = 10 V) - Input capacitance affecting gate-drive loop stability and rise/fall time control |
| AEC-Q101 | Qualified - Validated for automotive component stress testing including temperature cycling, HTRB, and ESD |
Pinout & Package
TPCP8011,LF uses the PS-8 surface-mount package (Toshiba designation: 2-3V1S), measuring 2.9 mm × 2.4 mm × 0.8 mm with 0.017 g typical mass. The package features exposed drain pads for enhanced thermal conduction and mechanical robustness in vibration-prone environments.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3 | Source | Common return path for load current; electrically tied internally; connects to ground or low-side reference |
| 4 | Gate | Control terminal requiring <2.5 V threshold to initiate conduction; sensitive to ESD (±10 µA max leakage) |
| 5, 6, 7, 8 | Drain | Main power output node; internally connected to heat slug; must be routed to high-current traces and thermal vias |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualification | Validated for automotive-grade reliability including HTGB, TC, and H3TRB - enables use in body electronics and ADAS submodules |
| Low QSW / RDS(ON) ratio | 4.7 nC / 25.5 mΩ = 184 nC·Ω - metric indicating high switching efficiency per unit on-resistance, critical for battery life in portable gear |
| Small thin PS-8 package | 2.9 × 2.4 × 0.8 mm footprint - allows placement in tight spaces such as smartphone gimbal drivers or wearable haptic actuators |
| Enhancement-mode Vth | 2–3 V threshold ensures compatibility with 3.3 V microcontrollers without level-shifting, simplifying gate-drive circuitry |
| Low IDSS | ≤10 µA at VDS = 40 V - minimal off-state leakage preserves battery charge in always-on systems like smart locks or trackers |
Applications
| Power Tool Motor Control | Automotive HVAC Blower |
|---|---|
|
Use Scenario: Bidirectional brushed DC motor drive in cordless drills and impact drivers, operating from 18–20 V Li-ion packs. IC Role / Device Role / Timing Role: Low-side switch in H-bridge configuration, handling 5 A continuous current during stall conditions. Use Value: 25.5 mΩ RDS(ON) reduces power loss by >30% vs. legacy SO-8 MOSFETs, extending runtime and limiting PCB temperature rise. |
Use Scenario: Speed-controlled blower fan in passenger cabin HVAC systems, powered from 12 V vehicle battery. IC Role / Device Role / Timing Role: High-efficiency PWM-controlled power switch in fan driver module, operating at 20–25 kHz. Use Value: AEC-Q101 qualification and 175°C channel rating ensure long-term reliability across automotive temperature cycles (-40°C to +105°C ambient). |
| Portable Medical Pump | Smartphone Haptic Driver |
|
Use Scenario: Precision fluid delivery in handheld insulin or infusion pumps, requiring silent, jitter-free actuation. IC Role / Device Role / Timing Role: Low-noise, low-RDS(ON) switch controlling micro-stepped stepper or coreless DC motor. Use Value: 4.7 nC QSW enables clean, fast turn-on/off transitions - minimizing audible coil whine and position error during microsecond-scale pulses. |
Use Scenario: Driving linear resonant actuators (LRA) in smartphones and wearables for tactile feedback. IC Role / Device Role / Timing Role: Compact, low-capacitance switch delivering precise 180–250 Hz drive waveforms with minimal gate-drive overhead. Use Value: PS-8 package and 505 pF Ciss allow integration directly adjacent to LRA without trace-length-induced ringing or EMI. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar N-channel MOSFET switching applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ROHM RQ3E050BN | RDS(ON) = 23 mΩ (VGS = 10 V); Qg = 10.5 nC; PS-8 package; AEC-Q101 qualified | Higher total gate charge increases drive power and slows switching vs. TPCP8011,LF | Preferred when lower RDS(ON) outweighs switching speed requirements in thermally relaxed designs |
| ON Semiconductor NTMFS4C09NT1G | RDS(ON) = 26 mΩ (VGS = 10 V); QSW = 5.2 nC; SO-8FL package; AEC-Q101 qualified | Larger SO-8FL footprint (4.9 × 6.0 mm) requires PCB area increase; identical thermal resistance rating | Chosen when existing layout accommodates SO-8FL and supply chain favors ON Semi's logistics |
Compared with RQ3E050BN and NTMFS4C09NT1G, the TPCP8011,LF offers the lowest QSW/RDS(ON) ratio in PS-8, making it optimal for high-frequency, space-constrained motor control where gate-drive efficiency and board real estate are prioritized over marginal RDS(ON) reduction.
Availability
TPCP8011,LF is available at Aetrix Electronics and suitable for motor drivers, mobile equipment, and automotive HVAC blower modules requiring stable component supply, AEC-Q101 compliance, and compact thermal management.
Supply support for TPCP8011,LF 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
Toshiba Electronic Devices & Storage Corporation designs and manufactures discrete semiconductors, power devices, and logic ICs with emphasis on energy efficiency and automotive reliability.
The TPCP8011,LF belongs to Toshiba's U-MOSⅧ N-channel MOSFET product line, engineered specifically for high-density, high-reliability power switching in automotive body electronics and portable industrial tools.
FAQ
What is the maximum continuous drain current rating for TPCP8011,LF?
The TPCP8011,LF has a maximum continuous drain current (ID) of 5 A at Ta = 25°C. This rating assumes proper PCB thermal design using the PS-8 package's exposed drain pad and sufficient copper area. At higher ambient temperatures, derating applies per the Rth(ch-a) = 76.5°C/W curve in the datasheet. The TPCP8011,LF maintains safe operation up to 175°C channel temperature.
Is TPCP8011,LF suitable for automotive applications?
Yes, the TPCP8011,LF is AEC-Q101 qualified, meaning it has passed stress tests for automotive-grade reliability including temperature cycling, high-temperature reverse bias, and electrostatic discharge. It is specified for use in non-safety-critical automotive subsystems such as HVAC blowers, seat adjusters, and mirror controls - not for airbag or braking systems. The TPCP8011,LF meets these requirements without requiring additional qualification by the end user.
What is the gate threshold voltage range of TPCP8011,LF?
The gate threshold voltage (Vth) of the TPCP8011,LF is specified as 2.0–3.0 V at VDS = 10 V and ID = 1 mA. This enhancement-mode range ensures reliable turn-on with standard 3.3 V or 5 V logic-level gate drivers, eliminating the need for external level shifters. The TPCP8011,LF remains fully enhanced above 3 V, supporting robust noise margin in noisy motor-control environments.
How does the PS-8 package of TPCP8011,LF improve thermal performance?
The PS-8 package of the TPCP8011,LF integrates an exposed drain pad that serves as both electrical connection and primary thermal path to the PCB. With Rth(ch-a) = 76.5°C/W on standard glass-epoxy board (a), it achieves significantly better heat dissipation than conventional SO-8 packages. The TPCP8011,LF leverages this to sustain 1.96 W at 25°C ambient - critical for fanless or sealed enclosures in portable medical and power tool applications.
Does TPCP8011,LF have built-in avalanche ruggedness?
Yes, the TPCP8011,LF is characterized for single-pulse avalanche energy (EAS) of 33.2 mJ under defined test conditions (VDD = 25 V, IAR = 5 A, L = 1.379 mH). This ruggedness supports reliable operation in inductive load switching, such as brushed DC motors, where voltage spikes occur during turn-off. The TPCP8011,LF does not require external snubbers in many moderate-energy applications, reducing BOM count and layout complexity.
TPCP8011,LF Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Toshiba Semiconductor and Storage
- Series:
- -
- Package/Case:
- 8-SMD, Flat Leads
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- FET Type:
- N-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 40 V
- Current - Continuous Drain (Id) @ 25°C:
- 5A (Ta)
- Drive Voltage (Max Rds On, Min Rds On):
- 6V, 10V
- Rds On (Max) @ Id, Vgs:
- 51.2mOhm @ 2.5A, 10V
- Vgs(th) (Max) @ Id:
- 3V @ 1mA
- Gate Charge (Qg) (Max) @ Vgs:
- 11.8 nC @ 10 V
- Vgs (Max):
- ±20V
- Input Capacitance (Ciss) (Max) @ Vds:
- 505 pF @ 10 V
- FET Feature:
- -
- Power Dissipation (Max):
- 940mW (Ta)
- Operating Temperature:
- 175°C
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PS-8
TPCP8011,LF FAQ
1.How can I place an order for TPCP8011,LF through Aetrix?
Please submit a Request for Quotation (RFQ) for TPCP8011,LF 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 TPCP8011,LF reliable?
The price and inventory of TPCP8011,LF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TPCP8011,LF is usually 5 days.
3.What payment methods are accepted for TPCP8011,LF?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TPCP8011,LF transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TPCP8011,LF?
TPCP8011,LF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TPCP8011,LF 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 TPCP8011,LF?
For technical support, including TPCP8011,LF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TPCP8011,LF requirements.
6.How does Aetrix verify that TPCP8011,LF is sourced from the original manufacturer or authorized distributors?
All TPCP8011,LF 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 TPCP8011,LF meets industry standards.
7.What is the process for return or replacement of TPCP8011,LF?
All TPCP8011,LF units undergo pre-shipment inspection (PSI). If there is an issue with TPCP8011,LF, 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 TPCP8011,LF part is unused and in its original packaging.
Return procedure for TPCP8011,LF:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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