Datasheets
BCP56 by:

TRANSISTOR 1 A, 80 V, NPN, Si, POWER TRANSISTOR, PLASTIC, SC-73, 4 PIN, BIP General Purpose Power

Part Details for BCP56 by NXP Semiconductors

Results Overview of BCP56 by NXP Semiconductors

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

BCP56 Information

BCP56 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 BCP56

Part # Distributor Description Stock Price Buy
Bristol Electronics   2041
RFQ

Part Details for BCP56

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BCP56 Part Data Attributes

BCP56 NXP Semiconductors
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BCP56 NXP Semiconductors TRANSISTOR 1 A, 80 V, NPN, Si, POWER TRANSISTOR, PLASTIC, SC-73, 4 PIN, BIP General Purpose Power
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code SC-73
Package Description SC-73, 4 PIN
Pin Count 4
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.29.00.75
Samacsys Manufacturer NXP
Case Connection COLLECTOR
Collector Current-Max (IC) 1 A
Collector-Emitter Voltage-Max 80 V
Configuration SINGLE
DC Current Gain-Min (hFE) 40
JESD-30 Code R-PDSO-G4
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 4
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 Ambient-Max 1.5 W
Power Dissipation-Max (Abs) 1.5 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) 30
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 130 MHz

Alternate Parts for BCP56

This table gives cross-reference parts and alternative options found for BCP56. 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 BCP56, 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
BCP56T NXP Semiconductors Check for Price Small Signal Bipolar Transistor, 1-Element, Silicon BCP56 vs BCP56T

BCP56 Related Parts

BCP56 Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for BCP56 is 4.5V to 5.5V, although it can operate from 3.0V to 5.5V with reduced performance.

  • To ensure reliable communication, make sure to use a pull-up resistor on the SDA line, and use a clock frequency between 100 kHz and 400 kHz. Also, ensure that the microcontroller's I2C bus is configured correctly and that there are no bus conflicts.

  • The maximum current rating for the BCP56's output pins is 20mA per pin, with a total current limit of 100mA for all output pins combined.

  • The BCP56's output pins can be configured as open-drain or push-pull by setting the corresponding bits in the Output Control Register (OCR). Refer to the datasheet for the specific bit settings.

  • The internal pull-up resistors on the input pins are used to prevent floating inputs and ensure that the inputs are at a defined logic level when not driven by an external signal. They can be disabled by setting the corresponding bits in the Input Control Register (ICR).

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