CSD13381F4T Texas Instruments MOSFET (N-Channel) (Other) In Stock
Texas Instruments CSD13381F4T is an N-channel MOSFET in a 3-pin PICOSTAR package, featuring 12V breakdown voltage, 2.1A drain current, and 0.4Ω on-resistance. Ideal for portable and space-constrained switching applications. From $0.36, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- CSD13381F4T Datasheet PDF
- Category
- MOSFET (N-Channel)
- Price
- From $0.3602(MOQ 1)
- Temp Range
- -55.0°C to 150.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 12V DS breakdown voltage with 2.1A maximum drain current for reliable low-voltage switching
- Ultra-low 0.4Ω drain-source on-resistance minimizes conduction losses
- Compact 3-pin PICOSTAR package with built-in diode and resistor for space-constrained designs
- RoHS-compliant (Pb-free) construction suitable for consumer and industrial applications
Applications
The CSD13381F4T is well-suited for load switching and power management in portable devices such as smartphones, tablets, and wearables. Its integrated diode and resistor simplify circuit design in DC-DC converters and battery protection circuits. The ultra-compact PICOSTAR package makes it an excellent choice for high-density PCB designs in IoT modules and handheld electronics.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Case Connection | DRAIN |
| Configuration | SINGLE WITH BUILT-IN DIODE AND RESISTOR |
| DS Breakdown Voltage-Min | 12V |
| Drain Current-Max (ID) | 2.1A |
| Drain-source On Resistance-Max | 0.4Ω |
| FET Technology | METAL-OXIDE SEMICONDUCTOR |
| Feedback Cap-Max (Crss) | 3.3pF |
| JESD-30 Code | R-XBCC-N3 |
| JESD-609 Code | e4 |
| Number of Elements | 1 |
| Operating Mode | ENHANCEMENT MODE |
| Package Body Material | UNSPECIFIED |
| Package Shape | RECTANGULAR |
| Package Style | CHIP CARRIER |
| Peak Reflow Temperature (Cel) | 260 |
| Polarity/Channel Type | N-CHANNEL |
| Power Dissipation-Max (Abs) | 0.5W |
| Pulsed Drain Current-Max (IDM) | 7A |
| Surface Mount | YES |
| Terminal Finish | Nickel/Gold (Ni/Au) |
| Terminal Form | NO LEAD |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Transistor Application | SWITCHING |
| Transistor Element Material | SILICON |
| ## CSD13381F4T Alternates Showing results | Image |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8541.21.00.95 |
| Country of Origin | Philippines |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for CSD13381F4T:
Texas Instruments Small Signal Field-Effect Transistor, 2.1A I(D), 12V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET
suggested
suggested
Frequently Asked Questions
What is the maximum drain current and breakdown voltage of the CSD13381F4T?
The CSD13381F4T supports a maximum drain current (ID) of 2.1A and a minimum drain-source breakdown voltage of 12V, making it suitable for low-voltage, moderate-current switching applications.
What is the on-resistance of the CSD13381F4T and why does it matter?
The CSD13381F4T has a maximum drain-source on-resistance (RDS(on)) of 0.4Ω. Lower on-resistance reduces power dissipation during conduction, improving efficiency in battery-powered and portable designs.
What applications is the CSD13381F4T designed for?
This MOSFET is designed for space-constrained applications including load switching, battery protection, and DC-DC conversion in smartphones, wearables, IoT devices, and other portable electronics where board area is critical.
What package does the CSD13381F4T come in and what is included?
The CSD13381F4T uses a 3-pin PICOSTAR package with a built-in diode and resistor, reducing external component count and simplifying PCB layout in compact designs.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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| Qty. | Unit Price | Ext. Price |
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| 1+ | $1.3500 | $1.35 |
| 10+ | $0.8480 | $8.48 |
| 25+ | $0.6120 | $15.30 |
| 50+ | $0.5830 | $29.15 |
| 100+ | $0.5612 | $56.12 |
| 560+ | $0.3602 | $201.71 |
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