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BLF2425M7LS140,112 by:
NXP Semiconductors
Ampleon
NXP Semiconductors
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BLF2425M7LS140

Part Details for BLF2425M7LS140,112 by NXP Semiconductors

Results Overview of BLF2425M7LS140,112 by NXP Semiconductors

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BLF2425M7LS140,112 Information

BLF2425M7LS140,112 by NXP Semiconductors is a Power Field-Effect Transistor.
Power 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 BLF2425M7LS140,112

Part # Distributor Description Stock Price Buy
DISTI # 2156-BLF2425M7LS140112-ND
DigiKey RF MOSFET LDMOS 28V SOT502B Min Qty: 3 Lead time: 1 Weeks Container: Tube MARKETPLACE PRODUCT 6
In Stock
  • 3 $127.3300
$127.3300 Buy Now
Rochester Electronics BLF2425M7LS140- LDMOS RF Power Transistors RoHS: Compliant Status: Obsolete Min Qty: 1 6
  • 1 $122.4300
  • 25 $119.9800
  • 100 $115.0800
  • 500 $110.1900
  • 1,000 $104.0700
$104.0700 / $122.4300 Buy Now

Part Details for BLF2425M7LS140,112

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BLF2425M7LS140,112 Part Data Attributes

BLF2425M7LS140,112 NXP Semiconductors
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Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code SOT
Pin Count 2
Manufacturer Package Code SOT502B
Reach Compliance Code compliant
ECCN Code EAR99
Configuration SINGLE
FET Technology METAL-OXIDE SEMICONDUCTOR
Number of Elements 1
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Polarity/Channel Type N-CHANNEL

BLF2425M7LS140,112 Frequently Asked Questions (FAQ)

  • A good PCB layout for the BLF2425M7LS140,112 involves keeping the input and output tracks as short as possible, using a solid ground plane, and placing decoupling capacitors close to the device. It's also essential to follow the recommended land pattern and thermal pad connection to ensure proper heat dissipation.

  • To ensure the BLF2425M7LS140,112 operates within its SOA, you should monitor the device's voltage, current, and temperature. Make sure to stay within the recommended operating conditions, and consider using protection circuits or thermal monitoring to prevent overheating or overvoltage conditions.

  • The maximum power dissipation of the BLF2425M7LS140,112 is dependent on the operating conditions and the thermal resistance of the device. You can calculate the maximum power dissipation using the formula: Pd = (TJ - TA) / Rth, where Pd is the power dissipation, TJ is the junction temperature, TA is the ambient temperature, and Rth is the thermal resistance.

  • Yes, the BLF2425M7LS140,112 can be used in a push-pull configuration. However, you should ensure that the devices are properly matched, and the layout is symmetrical to minimize electromagnetic interference (EMI) and radiation. Additionally, you should consider the effects of cross-talk and parasitic inductance on the performance of the circuit.

  • To troubleshoot common issues with the BLF2425M7LS140,112, start by checking the PCB layout, soldering, and component quality. Verify that the device is properly biased and that the input and output impedances are matched. Use thermal imaging or temperature measurement tools to identify overheating issues, and consider using a thermal interface material to improve heat dissipation. For low gain issues, check the input signal quality, and ensure that the device is operating within its recommended frequency range.