Part Details for BSS138 by PanJit Semiconductor
Results Overview of BSS138 by PanJit Semiconductor
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (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.
BSS138 Information
BSS138 by PanJit Semiconductor 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 BSS138
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
BSS138
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Avnet Asia | Transistor MOSFET N-CH 50V 300mA 3-Pin SOT-23 T/R (Alt: BSS138) RoHS: Compliant Min Qty: 30000 Package Multiple: 3000 Lead time: 52 Weeks, 1 Days | 0 |
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RFQ |
Part Details for BSS138
BSS138 CAD Models
BSS138 Part Data Attributes
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BSS138
PanJit Semiconductor
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Datasheet
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BSS138
PanJit Semiconductor
Small Signal Field-Effect Transistor, 0.3A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, ROHS COMPLIANT PACKAGE-3
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Not Recommended | |
| Ihs Manufacturer | PANJIT INTERNATIONAL INC | |
| Package Description | ROHS COMPLIANT PACKAGE-3 | |
| Pin Count | 3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Additional Feature | ULTRA-LOW RESISTANCE | |
| Configuration | SINGLE WITH BUILT-IN DIODE | |
| DS Breakdown Voltage-Min | 50 V | |
| Drain Current-Max (ID) | 0.3 A | |
| Drain-source On Resistance-Max | 3 Ω | |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | |
| Feedback Cap-Max (Crss) | 5 pF | |
| JESD-30 Code | R-PDSO-G3 | |
| JESD-609 Code | e3 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Mode | ENHANCEMENT MODE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Polarity/Channel Type | N-CHANNEL | |
| Qualification Status | Not Qualified | |
| Surface Mount | YES | |
| Terminal Finish | TIN | |
| Terminal Form | GULL WING | |
| Terminal Position | DUAL | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON |
Alternate Parts for BSS138
This table gives cross-reference parts and alternative options found for BSS138. 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 BSS138, 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 |
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| BSS138T/R7 | PanJit Semiconductor | Check for Price | Small Signal Field-Effect Transistor, 0.3A I(D), 50V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, ROHS COMPLIANT PACKAGE-3 | BSS138 vs BSS138T/R7 |
Resources and Additional Insights for BSS138
Reference Designs related to BSS138
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15W Qi transmitter for charging smartphones
The 15W wireless power transmitter evaluation module is a high-performance, easy-to-use development kit designed for applications up to 15W of power transfer. It supports an input voltage range of 9-12V and is compatible with QC 3.0 adapters.
BSS138 Frequently Asked Questions (FAQ)
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The BSS138 can operate safely between -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 2V to 4V, and the drain-source voltage (Vds) should be between 1V to 20V. Additionally, the gate current (Ig) should be limited to 10mA or less.
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The maximum continuous drain current (Id) for the BSS138 is 1.4A, and the pulsed drain current (Idm) is 4.2A.
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To protect the BSS138 from ESD, handle the device by the body or use an anti-static wrist strap, and ensure the workspace is ESD-safe. Additionally, use ESD protection devices such as TVS diodes or ESD arrays in the circuit design.
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The typical turn-on time (ton) for the BSS138 is 10ns, and the typical turn-off time (toff) is 20ns.