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BF257 by:

Transistor

Part Details for BF257 by Motorola Semiconductor Products

Overview of BF257 by Motorola Semiconductor Products

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Applications Consumer Electronics Security and Surveillance Internet of Things (IoT) Space Technology Environmental Monitoring Audio and Video Systems Computing and Data Storage Financial Technology (Fintech) Smart Cities Telecommunications Communication and Networking Automotive

Price & Stock for BF257

Part # Distributor Description Stock Price Buy
Quest Components Bipolar Junction Transistor, NPN Type, TO-205AD 213
  • 1 $1.3500
  • 14 $0.8100
  • 63 $0.6300
$0.6300 / $1.3500 Buy Now

Part Details for BF257

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BF257 Part Data Attributes

BF257 Motorola Semiconductor Products
Buy Now Datasheet
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BF257 Motorola Semiconductor Products Transistor
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MOTOROLA INC
Reach Compliance Code unknown
ECCN Code EAR99
Collector Current-Max (IC) 0.1 A
Configuration SINGLE
DC Current Gain-Min (hFE) 25
JESD-609 Code e0
Number of Elements 1
Operating Temperature-Max 175 °C
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 5 W
Surface Mount NO
Terminal Finish Tin/Lead (Sn/Pb)
Transition Frequency-Nom (fT) 90 MHz

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