- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for PMBFJ310
- Part Number PMBFJ310
- Manufacturer NXP
- Pin Count 3
- Part Category Transistor
- Package Category SOT23 (3-Pin)
- Footprint Name SOT23 (3-Pin) - 3 lead sot-23
- Released Date Aug 5, 2020
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
PMBFJ310 Details
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Manufacturer Part Number:
PMBFJ310
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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Part Package Code:
SOT-23
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Package Description:
PLASTIC PACKAGE-3
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Pin Count:
3
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ECCN Code:
EAR99
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HTS Code:
8541.21.00.75
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Manufacturer:
NXP Semiconductors
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YTEOL:
0
PMBFJ310 Frequently Asked Questions (FAQs)
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NXP recommends a compact layout with short traces, and a solid ground plane to minimize EMI. A 4-layer PCB with a dedicated ground plane is recommended. Additionally, keep the input and output traces separate and avoid crossing them.
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Ensure the input voltage (VIN) is within the recommended range (4.5V to 18V). The bias voltage (VBIAS) should be set to 1/2 of VIN, and the bias current (IBIAS) should be limited to 1mA. A 1kΩ resistor between VIN and VBIAS is recommended.
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The maximum operating temperature for PMBFJ310 is 125°C (junction temperature). However, it's recommended to operate the device within a temperature range of -40°C to 85°C for optimal performance and reliability.
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Use a voltage regulator or a voltage limiter to prevent overvoltage. Add a current limiting resistor or a fuse in series with the input to prevent overcurrent. Additionally, consider using a TVS (Transient Voltage Suppressor) diode for overvoltage protection.
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NXP recommends a 10nF to 100nF ceramic capacitor (X7R or X5R type) between VIN and GND. This capacitor helps to filter out noise and improve the power supply rejection ratio (PSRR).
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PMBFJ310 Overview
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About NXP
NXP Semiconductors is a leading manufacturer of semiconductor devices with a wide range of semiconductor solutions, including microcontrollers, sensors, connectivity solutions, power management ICs, and security solutions. These products are used in a variety of applications such as automotive, industrial automation, smart homes, mobile devices, and more.
NXP Semiconductors is one of the world’s largest semiconductor companies and is headquartered in Eindhoven, the Netherlands.