Datasheets
BC846B-AQ by: Diotec Semiconductor AG

Small Signal Bipolar Transistor,

Part Details for BC846B-AQ by Diotec Semiconductor AG

Results Overview of BC846B-AQ by Diotec Semiconductor AG

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BC846B-AQ Information

BC846B-AQ by Diotec Semiconductor AG is a Small Signal Bipolar Transistor.
Small Signal Bipolar 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 BC846B-AQ

Part # Distributor Description Stock Price Buy
DISTI # 4878-BC846B-AQ-ND
DigiKey TRANS NPN 65V 0.1A SOT23-3 Min Qty: 3000 Lead time: 8 Weeks Container: Bulk Temporarily Out of Stock
  • 3,000 $0.0255
$0.0255 Buy Now
DISTI # 637-BC846B-AQ
Mouser Electronics Bipolar Transistors - BJT BJT, SOT-23, 65V, 100mA, NPN, AEC-Q101 RoHS: Compliant 0
  • 1 $0.1000
  • 10 $0.0740
  • 100 $0.0620
  • 500 $0.0490
  • 1,000 $0.0430
  • 3,000 $0.0220
  • 9,000 $0.0180
  • 45,000 $0.0170
$0.0170 / $0.1000 Order Now
Onlinecomponents.com Bipolar Transistor - SOT-23 - 65V - 100mA - NPN - AEC-Q101 RoHS: Compliant 0
  • 3,000 $0.0152
  • 9,000 $0.0127
  • 27,000 $0.0120
  • 51,000 $0.0115
  • 102,000 $0.0111
  • 150,000 $0.0108
  • 252,000 $0.0107
  • 501,000 $0.0104
$0.0104 / $0.0152 Buy Now
DISTI # BC846B-AQ-DIO
TME Transistor: NPN, bipolar, 65V, 0.1A, 250mW, SOT23 Min Qty: 50 0
  • 50 $0.0168
  • 250 $0.0158
  • 1,000 $0.0141
  • 3,000 $0.0126
  • 12,000 $0.0118
$0.0118 / $0.0168 RFQ

Part Details for BC846B-AQ

BC846B-AQ CAD Models

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BC846B-AQ Part Data Attributes

BC846B-AQ Diotec Semiconductor AG
Buy Now Datasheet
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BC846B-AQ Diotec Semiconductor AG Small Signal Bipolar Transistor,
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer DIOTEC SEMICONDUCTOR AG
Package Description SOT-23, 3 PIN
Reach Compliance Code not_compliant
ECCN Code EAR99
Date Of Intro 2018-09-10
Samacsys Manufacturer Diotec
Collector Current-Max (IC) 0.1 A
Collector-Base Capacitance-Max 6 pF
Collector-Emitter Voltage-Max 65 V
Configuration SINGLE
DC Current Gain-Min (hFE) 200
JEDEC-95 Code TO-236
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.25 W
Reference Standard AEC-Q101
Surface Mount YES
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 10
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 300 MHz
VCEsat-Max 0.6 V

BC846B-AQ Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for the BC846B-AQ is -55°C to 150°C, although the datasheet only specifies a range of -40°C to 125°C for certain parameters.

  • To ensure reliability in high-temperature applications, it's essential to follow proper derating guidelines, use a suitable heat sink, and ensure good thermal management. Additionally, consider using a transistor with a higher power rating or a different package type if necessary.

  • The maximum allowable current for the BC846B-AQ is 100 mA, as specified in the datasheet. However, it's essential to consider the power dissipation and thermal management to avoid overheating and ensure reliable operation.

  • While the BC846B-AQ can be used as a switch, its frequency response is limited. For high-frequency applications, consider using a transistor with a higher transition frequency (fT) or a specialized RF transistor.

  • To handle ESD protection when working with the BC846B-AQ, follow proper handling and storage procedures, use ESD-protective equipment, and consider adding external ESD protection devices if necessary.

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