General purpose PNP silicon transistor LRC S-L8550HQLT1G with AEC Q101 qualification and RoHS compliance

Key Attributes
Model Number: S-L8550HQLT1G
Product Custom Attributes
Emitter-Base Voltage(Vebo):
5V
Current - Collector Cutoff:
150nA
Pd - Power Dissipation:
225mW
Type:
PNP
Current - Collector(Ic):
1.5A
Collector - Emitter Voltage VCEO:
25V
Operating Temperature:
-55℃~+150℃
Mfr. Part #:
S-L8550HQLT1G
Package:
SOT-23
Product Description

Product Overview

The L8550HQLT1G and S-L8550HQLT1G are general-purpose PNP silicon transistors designed for automotive and other applications requiring unique site and control change requirements. The S-prefix variant is AEC-Q101 qualified and PPAP capable. These transistors offer high current capacity in a compact SOT23 package and are manufactured with materials compliant with RoHS requirements and Halogen Free.

Product Attributes

  • Brand: Leshan Radio Company, LTD. (LRC)
  • Origin: Not explicitly stated, but implied by manufacturer location.
  • Material Compliance: RoHS, Halogen Free
  • Certifications: AEC-Q101 qualified (S-prefix variant)
  • Package Type: SOT23

Technical Specifications

mW/ mW/ nA nA
Parameter Symbol L8550HQLT1G / S-L8550HQLT1G Unit Notes
Collector-Emitter Voltage VCEO -25 V
Collector-Base Voltage VCBO -40 V
Emitter-Base Voltage VEBO -5 V
Collector Current IC -1500 mA
Total Device Dissipation (FR-5 Board) PD 300 mW @ TA = 25C
Derate above 25C (FR-5 Board) 2.4
Thermal Resistance, Junction-to-Ambient (FR-5 Board) RJA 417 /W
Total Device Dissipation (Alumina Substrate) PD 225 mW @ TA = 25C
Derate above 25C (Alumina Substrate) 1.8
Thermal Resistance, Junction-to-Ambient (Alumina Substrate) RJA 556 /W
Junction and Storage Temperature TJ, Tstg -55 ~ +150
Collector-Emitter Breakdown Voltage V(BR)CEO -25 V @ IC = -1.0mA
Emitter-Base Breakdown Voltage V(BR)EBO -5 V @ IE = -100A
Collector-Base Breakdown voltage V(BR)CBO -40 V @ IC = -100A
Collector Cutoff Current ICBO -150 @ VCB = -35 V
Emitter Cutoff Current IEBO -40 @ VEB = -4V
DC Current Gain HFE 150 - 300 @ IC = -100mA, VCE = -1V
Collector-Emitter Saturation Voltage VCE(S) -0.5 V @ IC = -800mA, IB = -80mA
Collector-Emitter cutoff Current ICEO -10 A @ VCE = -25V, IB = 0

2303301000_LRC-S-L8550HQLT1G_C5383048.pdf

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