General purpose silicon npn transistor LRC S-LBSS4240LT1G with high current capability and rohs compliance

Key Attributes
Model Number: S-LBSS4240LT1G
Product Custom Attributes
Emitter-Base Voltage(Vebo):
5V
Current - Collector Cutoff:
100nA
Pd - Power Dissipation:
300mW
Transition Frequency(fT):
100MHz
Type:
NPN
Number:
1 NPN
Current - Collector(Ic):
2A
Collector - Emitter Voltage VCEO:
40V
Operating Temperature:
-55℃~+150℃
Mfr. Part #:
S-LBSS4240LT1G
Package:
SOT-23
Product Description

Product Overview

The LBSS4240LT1G and S-LBSS4240LT1G are general-purpose NPN silicon transistors designed for various switching and control applications. They offer low collector-emitter saturation voltage and high current capability, contributing to improved device reliability through reduced heat generation. The S-prefix variant is AEC-Q101 qualified and PPAP capable, suitable for automotive and other applications with stringent site and control change requirements. These transistors are RoHS compliant and Halogen Free.

Product Attributes

  • Brand: Leshan Radio Company, LTD.
  • Material: Silicon
  • Certifications: RoHS, Halogen Free, AEC-Q101 (S-prefix)
  • Compliance: PPAP capable (S-prefix)

Technical Specifications

ParameterSymbolLBSS4240LT1G / S-LBSS4240LT1GUnitNotes
Collector-Emitter VoltageVCEO40V
Collector-Base VoltageVCBO40V
Emitter-Base VoltageVEBO5V
Collector Current-ContinuousIC2A
Total Power DissipationPD0.3WDevice mounted on a printed-circuit board, single sided copper, tin-plated and mounted pad for collector 1 cm.
Junction TemperatureTJ150
Storage TemperatureTSTG-55~+150
Thermal Resistance Junction to AmbientRJA417C/WNote 1
Thermal Resistance Junction to AmbientRJA260C/WNote 2
Thermal Resistance Junction to CaseRJC150C/WNote 1
Collector-Base Cut-off CurrentICBO100nAIE = 0, VCB = 30 V
Emitter-Base Cut-off CurrentIEBO100nAIC = 0, VEB = 4 V
Collector-Emitter Cut-off CurrentICEO1AIB=0, VCE = 40V
DC Current GainhFE150 - 350IC = 100 mA, VCE = 2 V
DC Current GainhFE300 - 300IC = 500 mA, VCE = 2 V
DC Current GainhFE300 - 300IC = 750 mA, VCE = 2 V
DC Current GainhFE180 - 180IC = 1 A, VCE = 2 V
DC Current GainhFE70 - 100IC = 2 A, VCE = 2 V
Collector-Emitter Saturation VoltageVCE(sat)0.75VIC = 100 mA, IB = 1 mA
Collector-Emitter Saturation VoltageVCE(sat)1.1VIC = 500 mA, IB = 50 mA
Collector-Emitter Saturation VoltageVCE(sat)1.1VIC = 750 mA, IB = 15 mA
Collector-Emitter Saturation VoltageVCE(sat)1.1VIC = 1 A, IB = 50 mA (Note 3)
Collector-Emitter Saturation VoltageVCE(sat)1.1VIC = 2 A, IB = 200 mA (Note 3)
Base-Emitter Saturation VoltageVBE(sat)1.1VIC = 2 A, IB = 200 mA (Note 3)
Base-Emitter Turn On VoltageVBE(on)0.75VIC = 100 mA, VCE = 2 V
Collector CapacitanceCc20pFIE = Ie = 0, VCB = 10 V, f = 1 MHz
Transition FrequencyfT100MHzIC = 100 mA, VCE = 10 V, f = 100 MHz
Collector-Emitter Breakdown VoltageVBR(CEO)40VIC= 10mA, IB= 0A
Collector-Base Breakdown VoltageVBR(CBO)40VIC= 100A, IE= 0A
Emitter-Base Breakdown VoltageVBR(EBO)5VIE= 100A, IC= 0A

2201121900_LRC-S-LBSS4240LT1G_C2941709.pdf

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