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BF550 The NXP Semiconductors BF550 is a PNP Silicon RF Transistor in a SOT-23 package. It operates at frequencies up to 325MHz.
Mfr Part #:

BF550

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors BF550 is a PNP Silicon RF Transistor in a SOT-23 package. It operates at frequencies up to 325MHz.
✓ Total Stock: 1,102 pcs
$ Price Range: $0.99

BF550 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
1,102 pcs
On Request
1102 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BF550 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Frequency
Power Dissipation
Power Dissipation (Max)
SVHC Present
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BF550 Description

Short technical summary and product information.

The NXP Semiconductors BF550 is a PNP Silicon RF Transistor designed for RF applications. This component features a maximum collector current of 25mA and a frequency capability of 325MHz.

 

It is housed in a compact SOT-23 surface-mount package, making it suitable for space-constrained designs. The transistor has a collector base voltage rating of 40V and an emitter base voltage rating of 4V. Its operating temperature range spans from -65°C to 150°C.

 

With a power dissipation of 250mW and a maximum power dissipation of 280mW, the BF550 is engineered for reliable performance in various RF circuits. Its specifications make it a versatile choice for designers working with high-frequency applications.

BF550 Quick Information

Product Type: Bipolar Transistor
Series: RF
Canonical Name: BF550 PNP Silicon RF Transistor
Subcategory: RF Transistor

BF550 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BF550 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

BF550 Features

  • PNP Silicon RF Transistor
  • 325MHz maximum frequency
  • 25mA maximum collector current
  • SOT-23 surface mount package
  • Wide operating temperature range

BF550 Applications

  • Suitable for RF signal amplification
  • Used in high-frequency circuits
  • Ideal for compact electronic devices
  • Component for radio frequency modules

BF550 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector current of the BF550?

25mA

What is the frequency rating of the BF550?

325MHz

What is the collector-base voltage rating?

40V

What is the emitter-base voltage rating?

4V

What is the power dissipation of the BF550?

250mW typical, 280mW maximum

What is the operating temperature range?

-65°C to 150°C

What package does the BF550 come in?

SOT-23 surface-mount package with 3 terminals

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