Datasheets
BCX55 by:
NXP Semiconductors

TRANSISTOR 1000 mA, 60 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-243, PLASTIC, SC-62, 3 PIN, BIP General Purpose Small Signal

Part Details for BCX55 by NXP Semiconductors

Results Overview of BCX55 by NXP Semiconductors

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BCX55 Information

BCX55 by NXP Semiconductors 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 BCX55

Part # Distributor Description Stock Price Buy
Win Source Electronics TRANS NPN 60V 1A SOT89 / Trans GP BJT NPN 60V 1A 1350mW Automotive 4-Pin(3+Tab) SOT-89 622840
  • 600 $0.0969
  • 1,455 $0.0796
  • 2,250 $0.0771
  • 3,100 $0.0746
  • 4,010 $0.0721
  • 5,360 $0.0647
$0.0647 / $0.0969 Buy Now

Part Details for BCX55

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BCX55 Part Data Attributes

BCX55 NXP Semiconductors
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BCX55 NXP Semiconductors TRANSISTOR 1000 mA, 60 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-243, PLASTIC, SC-62, 3 PIN, BIP General Purpose Small Signal
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code SOT-89
Package Description PLASTIC, SC-62, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
kg CO2e/kg 8.8
Average Weight (mg) 67.15
CO2e (mg) 590.92
Samacsys Manufacturer NXP
Samacsys Modified On 2024-10-21 18:00:47
Total Weight 40.4
Category CO2 Kg 8.8
CO2 355.52000000000004
EU RoHS Version RoHS 2 (2015/863/EU)
Candidate List Date 2022-06-10
CAS Accounted for Wt 90
CA Prop 65 Presence YES
CA Prop 65 CAS Numbers 1333-86-4
EFUP e
Conflict Mineral Status DRC Conflict Free
Conflict Mineral Status Source CMRT V4.20
Case Connection COLLECTOR
Collector Current-Max (IC) 1 A
Collector-Emitter Voltage-Max 60 V
Configuration SINGLE
DC Current Gain-Min (hFE) 25
JEDEC-95 Code TO-243
JESD-30 Code R-PSSO-F3
JESD-609 Code e3
Moisture Sensitivity Level 1
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 NPN
Power Dissipation-Max (Abs) 1.25 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish Tin (Sn)
Terminal Form FLAT
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Transistor Application AMPLIFIER
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 130 MHz

Alternate Parts for BCX55

This table gives cross-reference parts and alternative options found for BCX55. 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 BCX55, 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 Manufacturer Composite Price Description Compare
BCX55 Infineon Technologies AG Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, SOT-89, 3 PIN BCX55 vs BCX55
BCX55 Nexperia Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-243 BCX55 vs BCX55
BSR41 Zetex / Diodes Inc Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, SOT-89, 3 PIN BCX55 vs BSR41
BCX55-TAPE-13 NXP Semiconductors Check for Price TRANSISTOR 1000 mA, 60 V, NPN, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal BCX55 vs BCX55-TAPE-13
BCX55E6327 Infineon Technologies AG Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon BCX55 vs BCX55E6327
BCX55TRL NXP Semiconductors Check for Price TRANSISTOR 1000 mA, 60 V, NPN, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal BCX55 vs BCX55TRL
BCX55-16 Zetex / Diodes Inc Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon BCX55 vs BCX55-16
BSR40TA Zetex / Diodes Inc Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon BCX55 vs BSR40TA
BCX55-10 Zetex / Diodes Inc Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon BCX55 vs BCX55-10
Part Number Manufacturer Composite Price Description Compare
BC55-10PASX Nexperia $0.2923 BC55xPAS series - 60 V, 1 A PNP medium power transistors@en-us DFN 3-Pin BCX55 vs BC55-10PASX
BCX55-10 Siemens Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, SOT-89, 3 PIN BCX55 vs BCX55-10
BCX55-16TA Zetex / Diodes Inc Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon BCX55 vs BCX55-16TA
BCX55-16E6433 Infineon Technologies AG Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon BCX55 vs BCX55-16E6433
BCX55TA Zetex / Diodes Inc Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon BCX55 vs BCX55TA
BCX55 Diodes Incorporated Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon BCX55 vs BCX55
BCX55-6 Siemens Check for Price Small Signal Bipolar Transistor, 1.5A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon BCX55 vs BCX55-6
BCX55-16-TAPE-13 NXP Semiconductors Check for Price TRANSISTOR 1000 mA, 60 V, NPN, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal BCX55 vs BCX55-16-TAPE-13
BCX55 Siemens Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, SOT-89, 3 PIN BCX55 vs BCX55
BCX55E6327HTSA1 Infineon Technologies AG Check for Price Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon BCX55 vs BCX55E6327HTSA1

BCX55 Related Parts

BCX55 Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for the BCX55 is 4.5V to 5.5V, with a typical voltage of 5V.

  • To ensure proper biasing, connect the VCC pin to a stable 5V power supply, and decouple it with a 10uF capacitor to ground. Additionally, connect the VEE pin to a stable -5V power supply or ground, depending on the application.

  • The maximum power dissipation of the BCX55 is 1.5W, with a thermal resistance (Rth) of 62.5°C/W. Ensure proper heat sinking and thermal management to prevent overheating.

  • To protect the BCX55 from ESD, handle the device with an anti-static wrist strap or mat, and ensure all equipment is grounded. Use ESD-sensitive packaging and storage materials, and avoid touching the device's pins or leads.

  • For optimal performance and thermal management, maintain a minimum spacing of 0.5mm between the BCX55 and other components. Use a multi-layer PCB with a solid ground plane and ensure good thermal conductivity. Refer to the NXP application note AN1982 for detailed PCB layout guidelines.

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