Nexperia B.V. 45 V, 1 A PNP medium power transistors BCX51,115

Description
PNP medium power transistors in a SOT89 (SC-62) flat lead Surface-Mounted Device (SMD) plastic package. Features and benefits High current Three current gain selections High power dissipation capability Exposed heatsink for excellent thermal and electrical conductivity AEC-Q101 qualified Applications Linear voltage regulators High-side switches Battery-driven devices Power management MOSFET drivers Amplifiers
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Description
PNP medium power transistors in a SOT89 (SC-62) flat lead Surface-Mounted Device (SMD) plastic package. Features and benefits High current Three current gain selections High power dissipation capability Exposed heatsink for excellent thermal and electrical conductivity AEC-Q101 qualified Applications Linear voltage regulators High-side switches Battery-driven devices Power management MOSFET drivers Amplifiers
Request a Quote
Datasheet
Datasheet Summary
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PNP medium power transistors in a SOT89 (SC-62) surface-mounted plastic package measuring 4.5 mm × 2.5 mm × 1.5 mm, with an exposed heatsink for enhanced thermal conductivity. Rated for a collector-emitter voltage of -45 V and a continuous collector current of -1 A, with a peak collector current of -2 A. The device is AEC-Q101 qualified and supports three current gain selections (BCX51, BCX51-10, BCX51-16), with DC current gain ranging from 63 to 250 depending on variant. Total power dissipation is up to 1.35 W with a 6 cm² collector pad. Operating junction temperature ranges from -55 °C to 150 °C.

Datasheet Summary
Powered by GS/AI

PNP medium power transistors in a SOT89 (SC-62) surface-mounted plastic package measuring 4.5 mm × 2.5 mm × 1.5 mm, with an exposed heatsink for enhanced thermal conductivity. Rated for a collector-emitter voltage of -45 V and a continuous collector current of -1 A, with a peak collector current of -2 A. The device is AEC-Q101 qualified and supports three current gain selections (BCX51, BCX51-10, BCX51-16), with DC current gain ranging from 63 to 250 depending on variant. Total power dissipation is up to 1.35 W with a 6 cm² collector pad. Operating junction temperature ranges from -55 °C to 150 °C.

Suppliers

Company
Product
Description
Supplier Links
45 V, 1 A PNP medium power transistors - BCX51,115 - Nexperia B.V.
Nijmegen, Netherlands
45 V, 1 A PNP medium power transistors
BCX51,115
45 V, 1 A PNP medium power transistors BCX51,115
PNP medium power transistors in a SOT89 (SC-62) flat lead Surface-Mounted Device (SMD) plastic package. Features and benefits High current Three current gain selections High power dissipation capability Exposed heatsink for excellent thermal and electrical conductivity AEC-Q101 qualified Applications Linear voltage regulators High-side switches Battery-driven devices Power management MOSFET drivers Amplifiers

PNP medium power transistors in a SOT89 (SC-62) flat lead Surface-Mounted Device (SMD) plastic package.

Features and benefits

  • High current
  • Three current gain selections
  • High power dissipation capability
  • Exposed heatsink for excellent thermal and electrical conductivity
  • AEC-Q101 qualified

Applications

  • Linear voltage regulators
  • High-side switches
  • Battery-driven devices
  • Power management
  • MOSFET drivers
  • Amplifiers
Supplier's Site Datasheet
Single Bipolar Transistors - 1727-BCX51,115TR-ND - DigiKey
Thief River Falls, MN, United States
Single Bipolar Transistors
1727-BCX51,115TR-ND
Single Bipolar Transistors 1727-BCX51,115TR-ND
Bipolar (BJT) Transistor PNP 45V 1A 145MHz 1.3W Surface Mount SOT-89

Bipolar (BJT) Transistor PNP 45V 1A 145MHz 1.3W Surface Mount SOT-89

Buy Now Datasheet
Single Bipolar Transistors - 1727-BCX51,115DKR-ND - DigiKey
Thief River Falls, MN, United States
Single Bipolar Transistors
1727-BCX51,115DKR-ND
Single Bipolar Transistors 1727-BCX51,115DKR-ND
Bipolar (BJT) Transistor PNP 45V 1A 145MHz 1.3W Surface Mount SOT-89

Bipolar (BJT) Transistor PNP 45V 1A 145MHz 1.3W Surface Mount SOT-89

Buy Now Datasheet
Single Bipolar Transistors - 1727-BCX51,115CT-ND - DigiKey
Thief River Falls, MN, United States
Single Bipolar Transistors
1727-BCX51,115CT-ND
Single Bipolar Transistors 1727-BCX51,115CT-ND
Bipolar (BJT) Transistor PNP 45V 1A 145MHz 1.3W Surface Mount SOT-89

Bipolar (BJT) Transistor PNP 45V 1A 145MHz 1.3W Surface Mount SOT-89

Buy Now Datasheet
Single Bipolar Transistors - BCX51,115 - ODG (Origin Data Global)
Shenzhen, China
Single Bipolar Transistors
BCX51,115
Single Bipolar Transistors BCX51,115
TRANS PNP 45V 1A SOT89

TRANS PNP 45V 1A SOT89

Supplier's Site Datasheet
Discrete Semiconductor Products - Transistors - Bipolar (BJT) - BCX51,115 - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Discrete Semiconductor Products - Transistors - Bipolar (BJT)
BCX51,115
Discrete Semiconductor Products - Transistors - Bipolar (BJT) BCX51,115
TRANS PNP 45V 1A SOT89

TRANS PNP 45V 1A SOT89

Supplier's Site
Trans, Pnp, -45V, -1A, 0.5W, Sot-89; Transistor Polarity Nexperia - 93T1428 - Newark, An Avnet Company
Chicago, IL, United States
Trans, Pnp, -45V, -1A, 0.5W, Sot-89; Transistor Polarity Nexperia
93T1428
Trans, Pnp, -45V, -1A, 0.5W, Sot-89; Transistor Polarity Nexperia 93T1428
TRANS, PNP, -45V, -1A, 0.5W, SOT-89; Transistor Polarity:PNP; Collector Emitter Voltage Max:45V; Continuous Collector Current:1A; Power Dissipation:500mW; Transistor Mounting:Surface Mount; No. of Pins:3Pins; Product Range:- RoHS Compliant: Yes

TRANS, PNP, -45V, -1A, 0.5W, SOT-89; Transistor Polarity:PNP; Collector Emitter Voltage Max:45V; Continuous Collector Current:1A; Power Dissipation:500mW; Transistor Mounting:Surface Mount; No. of Pins:3Pins; Product Range:- RoHS Compliant: Yes

Supplier's Site
Trans, Pnp, -45V, -1A, 0.5W, Sot-89; Transistor Polarity Nexperia - 93X3893 - Newark, An Avnet Company
Chicago, IL, United States
Trans, Pnp, -45V, -1A, 0.5W, Sot-89; Transistor Polarity Nexperia
93X3893
Trans, Pnp, -45V, -1A, 0.5W, Sot-89; Transistor Polarity Nexperia 93X3893
TRANS, PNP, -45V, -1A, 0.5W, SOT-89; Transistor Polarity:PNP; Collector Emitter Voltage Max:45V; Continuous Collector Current:1A; Power Dissipation:500mW; Transistor Mounting:Surface Mount; No. of Pins:3Pins; Product Range:- RoHS Compliant: Yes

TRANS, PNP, -45V, -1A, 0.5W, SOT-89; Transistor Polarity:PNP; Collector Emitter Voltage Max:45V; Continuous Collector Current:1A; Power Dissipation:500mW; Transistor Mounting:Surface Mount; No. of Pins:3Pins; Product Range:- RoHS Compliant: Yes

Supplier's Site Datasheet

Technical Specifications

  Nexperia B.V. DigiKey ODG (Origin Data Global) Shenzhen Shengyu Electronics Technology Limited Newark, An Avnet Company
Product Category Transistors Transistors Bipolar RF Transistors Bipolar RF Transistors Transistors
Product Number BCX51,115 1727-BCX51,115TR-ND BCX51,115 BCX51,115 93T1428
Product Name 45 V, 1 A PNP medium power transistors Single Bipolar Transistors Single Bipolar Transistors Discrete Semiconductor Products - Transistors - Bipolar (BJT) Trans, Pnp, -45V, -1A, 0.5W, Sot-89; Transistor Polarity Nexperia
Package Type SOT89; SOT89 SOT89 SOT89; TO-243AA SOT89; TO-243AA AEC-Q100 TO-3; SOT89
Polarity PNP PNP; PNP PNP
Transistor Grade / Operating Range Automotive
IC(max) 1000 milliamps 1000 milliamps
VCEO 45 volts 45 volts
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