Part Details for BSS123L by Fairchild Semiconductor Corporation
Results Overview of BSS123L by Fairchild Semiconductor Corporation
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- 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.
BSS123L Information
BSS123L by Fairchild Semiconductor Corporation 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 BSS123L
| Part # | Distributor | Description | Stock | Price | Buy | |
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Win Source Electronics | MOSFETs Power MOSFET 170 mA, 100 V, N-Channel SOT-23 | 93500 |
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$0.1264 / $0.1895 | Buy Now |
Part Details for BSS123L
BSS123L CAD Models
BSS123L Part Data Attributes
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BSS123L
Fairchild Semiconductor Corporation
Buy Now
Datasheet
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BSS123L
Fairchild Semiconductor Corporation
Small Signal Field-Effect Transistor, 0.17A I(D), 100V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-236AB, SOT-23, 3 PIN
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
| Part Package Code | SOT-23 | |
| Package Description | SOT-23, 3 PIN | |
| Pin Count | 3 | |
| Manufacturer Package Code | 3LD, SOT23, JEDEC TO-236, LOW PROFILE | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.21.00.95 | |
| Configuration | SINGLE WITH BUILT-IN DIODE | |
| DS Breakdown Voltage-Min | 100 V | |
| Drain Current-Max (ID) | 0.17 A | |
| Drain-source On Resistance-Max | 10 Ω | |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | |
| Feedback Cap-Max (Crss) | 1.67 pF | |
| JEDEC-95 Code | TO-236AB | |
| JESD-30 Code | R-PDSO-G3 | |
| Moisture Sensitivity Level | 1 | |
| 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 | |
| Polarity/Channel Type | N-CHANNEL | |
| Power Dissipation-Max (Abs) | 0.36 W | |
| Surface Mount | YES | |
| Terminal Form | GULL WING | |
| Terminal Position | DUAL | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON |
Alternate Parts for BSS123L
This table gives cross-reference parts and alternative options found for BSS123L. 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 BSS123L, 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 |
|---|---|---|---|---|
| BSS123L | onsemi | $0.0308 | Power MOSFET 170 mA, 100 V, N-Channel SOT-23, SOT-23 (TO-236) 2.90x1.30x1.00, 1.90P, 3000-REEL | BSS123L vs BSS123L |
BSS123L Frequently Asked Questions (FAQ)
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The BSS123L 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, connect the gate to a voltage source through a resistor (e.g., 1 kΩ) and the source to ground. The drain should be connected to a load or a voltage source.
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The maximum continuous drain current rating for the BSS123L is 1.5 A, but it can handle up to 3 A for short pulses (≤ 100 μs).
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Handle the BSS123L with an anti-static wrist strap or mat, and ensure the workspace is ESD-protected. Avoid touching the device's pins or leads.
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Yes, the BSS123L can be used as a switch in high-frequency circuits due to its low gate charge and fast switching times. However, ensure proper PCB layout and decoupling to minimize parasitic inductance and capacitance.