CSD19538Q3A Texas Instruments MOSFET (N-Channel) (Other) In Stock
CSD19538Q3A is a 100V N-Channel MOSFET from Texas Instruments featuring 72mΩ max on-resistance and 15A drain current. Avalanche-rated with single configuration in compact package. From $0.18 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 9
- Lifecycle
- ACTIVE
- Datasheet
- CSD19538Q3A Datasheet PDF
- Category
- MOSFET (N-Channel)
- Price
- From $0.1794(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
- 100V breakdown voltage with 72mΩ max Rds(on) for efficient power switching
- 15A max drain current with avalanche energy rating of 8.1mJ for robust operation
- Avalanche-rated single N-Channel MOSFET ideal for high-reliability applications
- Drain-connected case for excellent thermal dissipation
- Pb-free, RoHS-compliant construction introduced 2016
Applications
The CSD19538Q3A is well-suited for DC-DC converters, synchronous rectification, and motor drive circuits requiring reliable 100V switching. Its avalanche rating and low on-resistance make it ideal for industrial power supplies and automotive auxiliary loads. It also performs effectively in battery management systems and LED lighting drivers where efficiency and robustness are critical.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 2016-06-02 |
| YTEOL | 15 |
| Additional Feature | AVALANCHE RATED |
| Avalanche Energy Rating (Eas) | 8.1mJ |
| Case Connection | DRAIN |
| Configuration | SINGLE |
| DS Breakdown Voltage-Min | 100V |
| Drain Current-Max (ID) | 15A |
| Drain-source On Resistance-Max | 0.072Ω |
| FET Technology | METAL-OXIDE SEMICONDUCTOR |
| Feedback Cap-Max (Crss) | 16.4pF |
| JESD-30 Code | R-PDSO-F5 |
| JESD-609 Code | e3 |
| Number of Elements | 1 |
| Operating Mode | ENHANCEMENT MODE |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Polarity/Channel Type | N-CHANNEL |
| Power Dissipation-Max (Abs) | 23W |
| Pulsed Drain Current-Max (IDM) | 36A |
| Surface Mount | YES |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | FLAT |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Transistor Application | SWITCHING |
| Transistor Element Material | SILICON |
| ## CSD19538Q3A 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 | 8541.29.00.95 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for CSD19538Q3A:
Power Field-Effect Transistor, 15A I(D), 100V, 0.072ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET
suggested
suggested
Frequently Asked Questions
What is the maximum drain-source breakdown voltage of the CSD19538Q3A?
The CSD19538Q3A has a minimum drain-source breakdown voltage (BVDSS) of 100V, making it suitable for applications operating at voltages up to 100V with adequate margin.
What is the on-resistance and drain current rating of the CSD19538Q3A?
The CSD19538Q3A features a maximum drain-source on-resistance (Rds(on)) of 72mΩ and supports a maximum drain current (ID) of 15A, delivering efficient conduction performance for power conversion circuits.
Is the CSD19538Q3A avalanche rated?
Yes, the CSD19538Q3A is avalanche rated with an avalanche energy rating (Eas) of 8.1mJ, providing enhanced ruggedness and reliability in applications subject to unclamped inductive switching events.
What applications is the CSD19538Q3A suitable for?
The CSD19538Q3A is suitable for DC-DC converters, motor drives, synchronous rectification, industrial power supplies, battery management systems, and automotive auxiliary circuits where 100V, low Rds(on) switching is required.
Where can I buy the CSD19538Q3A and what is the price?
The CSD19538Q3A is available from authorized distributors worldwide starting from approximately $0.18 per unit. FindMyChip offers real-time stock and pricing information with global shipping options.
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Why Buy from FindMyChip
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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.9900 | $0.99 |
| 10+ | $0.6140 | $6.14 |
| 100+ | $0.2088 | $20.88 |
| 1000+ | $0.1988 | $198.80 |
| 10000+ | $0.1794 | $1794.00 |
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