Part Details for BSS138LT3 by onsemi
Results Overview of BSS138LT3 by onsemi
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
BSS138LT3 Information
BSS138LT3 by onsemi is a Small Signal Field-Effect Transistor.
Small Signal Field-Effect Transistors are under the broader part category of Transistors.
A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.
Price & Stock for BSS138LT3
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
BSS138LT3
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Avnet Americas | - Tape and Reel (Alt: BSS138LT3) RoHS: Not Compliant Min Qty: 10000 Package Multiple: 10000 Lead time: 111 Weeks, 0 Days Container: Reel | 0 |
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RFQ | |
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Flip Electronics | Stock | 4965000 |
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RFQ | |
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Win Source Electronics | MOSFET N-CH 50V 200MA SOT23-3 | 600400 |
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$0.0966 / $0.1448 | Buy Now |
Part Details for BSS138LT3
BSS138LT3 CAD Models
BSS138LT3 Part Data Attributes
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BSS138LT3
onsemi
Buy Now
Datasheet
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BSS138LT3
onsemi
Single N-Channel Logic Level Power MOSFET 50V, 200mA, 3.5Ω, SOT-23 (TO-236) 3 LEAD, 10000-REEL
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | SOT-23 | |
| Package Description | SOT-23, 3 PIN | |
| Pin Count | 3 | |
| Manufacturer Package Code | 318-08 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| Factory Lead Time | 111 Weeks | |
| Samacsys Manufacturer | onsemi | |
| Configuration | SINGLE WITH BUILT-IN DIODE | |
| DS Breakdown Voltage-Min | 50 V | |
| Drain Current-Max (ID) | 0.2 A | |
| Drain-source On Resistance-Max | 3.5 Ω | |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | |
| Feedback Cap-Max (Crss) | 5 pF | |
| JEDEC-95 Code | TO-236AB | |
| JESD-30 Code | R-PDSO-G3 | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Mode | ENHANCEMENT MODE | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 235 | |
| Polarity/Channel Type | N-CHANNEL | |
| Qualification Status | Not Qualified | |
| Surface Mount | YES | |
| Terminal Finish | Tin/Lead (Sn80Pb20) | |
| Terminal Form | GULL WING | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON |
Alternate Parts for BSS138LT3
This table gives cross-reference parts and alternative options found for BSS138LT3. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BSS138LT3, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| BSS138 | onsemi | $0.1004 | N-Channel Logic Level Enhancement Mode Field Effect Transistor, 50V, 220mA, SOT-23 (TO-236) 2.90x1.30x1.00, 1.90P, 3000-REEL | BSS138LT3 vs BSS138 |
BSS138LT3 Frequently Asked Questions (FAQ)
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The BSS138LT3 can operate from -55°C to 150°C, but the recommended operating temperature range is -40°C to 125°C.
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To ensure proper biasing, the gate-source voltage (Vgs) should be between 1.5V and 4.5V, and the drain-source voltage (Vds) should be between 0V and 50V. Additionally, the device should be operated within the recommended current limits.
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The maximum current rating for the BSS138LT3 is 1.4A, but this can vary depending on the operating conditions and the specific application. It's recommended to check the datasheet and perform thermal calculations to ensure the device is operated within its safe operating area.
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The BSS138LT3 has built-in ESD protection, but it's still recommended to follow proper ESD handling procedures when handling the device. This includes using an ESD wrist strap, ESD mat, and ESD-safe packaging and storage.
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The recommended PCB layout for the BSS138LT3 includes using a ground plane, minimizing trace lengths and widths, and placing decoupling capacitors close to the device. It's also recommended to follow the datasheet's recommended pinout and layout guidelines.