Part Details for BSS123T-HF by Comchip Technology Corporation Ltd
Results Overview of BSS123T-HF by Comchip Technology Corporation Ltd
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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BSS123T-HF Information
BSS123T-HF by Comchip Technology Corporation Ltd 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 BSS123T-HF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
641-BSS123T-HFTR-ND
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DigiKey | MOSFET N-CH 100V 0.19A SOT23-3 Min Qty: 3000 Lead time: 12 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$0.0504 / $0.0792 | Buy Now |
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DISTI #
750-BSS123T-HF
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Mouser Electronics | MOSFETs 100V 0.19A SOT-23 RoHS: Compliant | 5363 |
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$0.0520 / $0.4400 | Buy Now |
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DISTI #
77269518
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Verical | 100 V, N Channel MOSFET RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 | Americas - 3000 |
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$0.2222 | Buy Now |
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NAC | RoHS: Compliant Min Qty: 1 Package Multiple: 3000 | 3000 |
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$0.0560 / $0.1300 | Buy Now |
Part Details for BSS123T-HF
BSS123T-HF CAD Models
BSS123T-HF Part Data Attributes
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BSS123T-HF
Comchip Technology Corporation Ltd
Buy Now
Datasheet
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BSS123T-HF
Comchip Technology Corporation Ltd
Small Signal Field-Effect Transistor,
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| Rohs Code | Yes | |
| Part Life Cycle Code | Not Recommended | |
| Ihs Manufacturer | COMCHIP TECHNOLOGY CO LTD | |
| Package Description | SOT-23, 3 PIN | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Samacsys Manufacturer | Comchip Technology | |
| Configuration | SINGLE WITH BUILT-IN DIODE | |
| DS Breakdown Voltage-Min | 100 V | |
| Drain Current-Max (ID) | 0.19 A | |
| Drain-source On Resistance-Max | 7 Ω | |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | |
| Feedback Cap-Max (Crss) | 4.6 pF | |
| JESD-30 Code | R-PDSO-G3 | |
| 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) | 0.3 W | |
| Surface Mount | YES | |
| Terminal Form | GULL WING | |
| Terminal Position | DUAL | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON |
BSS123T-HF Frequently Asked Questions (FAQ)
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A good PCB layout for BSS123T-HF involves keeping the leads as short as possible, using a ground plane, and placing a 10nF to 100nF decoupling capacitor close to the device. Additionally, ensure that the PCB is designed to minimize electromagnetic interference (EMI) and radio-frequency interference (RFI).
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To ensure reliability in high-temperature applications, it's essential to follow the recommended operating temperature range of -55°C to 150°C. Also, consider the derating of the device's maximum voltage and current ratings at higher temperatures. Proper thermal management, such as heat sinking and airflow, can also help to reduce the junction temperature.
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BSS123T-HF has an internal ESD protection diode, but it's still important to follow proper ESD handling procedures during assembly and testing. Use an ESD wrist strap or mat, and ensure that the device is stored in an anti-static bag or tube. Avoid touching the leads or pins, and use a soldering iron with an ESD-safe tip.
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Yes, BSS123T-HF can be used in switching regulator applications due to its fast switching speed and low voltage drop. However, ensure that the device is properly biased and that the switching frequency is within the recommended range. Also, consider the device's power dissipation and thermal management in the design.
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To troubleshoot issues with BSS123T-HF, start by verifying the device's pinout and ensuring that it's properly connected in the circuit. Check the voltage and current ratings, and ensure that they're within the recommended specifications. Use a oscilloscope to monitor the device's input and output signals, and check for any signs of overheating or electrical overstress.