Datasheets
BC857 by:

Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, SOT-23, 3 PIN

Part Details for BC857 by Rectron Semiconductor

Overview of BC857 by Rectron Semiconductor

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Applications Education and Research Security and Surveillance Audio and Video Systems

Price & Stock for BC857

Part # Distributor Description Stock Price Buy
DISTI # 583-C857
Mouser Electronics Bipolar Transistors - BJT SOT23,PNP,0.1A,45V,L owNoise RoHS: Compliant 0
  • 1 $0.2600
  • 10 $0.1810
  • 100 $0.1150
  • 1,000 $0.0510
  • 3,000 $0.0440
  • 9,000 $0.0340
  • 24,000 $0.0320
  • 45,000 $0.0300
  • 99,000 $0.0260
$0.0260 / $0.2600 Order Now
Onlinecomponents.com   RoHS: Compliant 0
  • 3,000 $0.0301
  • 6,000 $0.0217
  • 12,000 $0.0186
  • 24,000 $0.0173
$0.0173 / $0.0301 Buy Now

Part Details for BC857

BC857 CAD Models

BC857 Part Data Attributes

BC857 Rectron Semiconductor
Buy Now Datasheet
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BC857 Rectron Semiconductor Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, SOT-23, 3 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer RECTRON LTD
Part Package Code SOT-23
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
Samacsys Manufacturer Rectron
Collector Current-Max (IC) 0.1 A
Collector-Emitter Voltage-Max 45 V
Configuration SINGLE
DC Current Gain-Min (hFE) 125
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type PNP
Power Dissipation-Max (Abs) 0.3 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish Tin (Sn)
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 10
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 100 MHz

Alternate Parts for BC857

This table gives cross-reference parts and alternative options found for BC857. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BC857, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
BC857LEADFREE Small Signal Bipolar Transistor, 45V V(BR)CEO, 1-Element, PNP, Silicon, SOT-23, 3 PIN Central Semiconductor Corp BC857 vs BC857LEADFREE
BC857-T Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, SOT-23, 3 PIN Rectron Semiconductor BC857 vs BC857-T
BC857/T3 Small Signal Bipolar Transistor Nexperia BC857 vs BC857/T3
BC857 Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-236AB, SOT-23, 3 PIN Fairchild Semiconductor Corporation BC857 vs BC857
BC857/T4 Small Signal Bipolar Transistor Nexperia BC857 vs BC857/T4
933589740235 Small Signal Bipolar Transistor Nexperia BC857 vs 933589740235
BC857 Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, SOT-23, 3 PIN Continental Device India Ltd BC857 vs BC857
BC857 Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, SOT-23, 3 PIN KEC BC857 vs BC857
BC857TRL 100mA, 45V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-236AB NXP Semiconductors BC857 vs BC857TRL
BC857TR13LEADFREE Small Signal Bipolar Transistor, 45V V(BR)CEO, 1-Element, PNP, Silicon, Central Semiconductor Corp BC857 vs BC857TR13LEADFREE
Part Number Description Manufacturer Compare
BC857/T4 Small Signal Bipolar Transistor Nexperia BC857 vs BC857/T4
BC857TR13 Small Signal Bipolar Transistor, 45V V(BR)CEO, 1-Element, PNP, Silicon, Central Semiconductor Corp BC857 vs BC857TR13
BC857 Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, SOT-23, 3 PIN Central Semiconductor Corp BC857 vs BC857
BC857,235 vp_BC856_BC857_BC858 - 65 V, 100 mA PNP general-purpose transistors@en-us TO-236 3-Pin Nexperia BC857 vs BC857,235
BC857-TAPE-7 TRANSISTOR 100 mA, 45 V, PNP, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal NXP Semiconductors BC857 vs BC857-TAPE-7
BC857R TRANSISTOR 100 mA, 45 V, PNP, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal NXP Semiconductors BC857 vs BC857R
BC857 Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, SOT-23, 3 PIN KEC BC857 vs BC857
BC857 Small Signal Bipolar Transistor Nexperia BC857 vs BC857
BC857W Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, USM, 3 PIN KEC BC857 vs BC857W
BC857,215 vp_BC856_BC857_BC858 - 65 V, 100 mA PNP general-purpose transistors@en-us TO-236 3-Pin Nexperia BC857 vs BC857,215

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