npn plastic encapsulated transistor GOODWORK PBSS4350Z-GK ideal for driving leds relays and motors

Key Attributes
Model Number: PBSS4350Z-GK
Product Custom Attributes
Current - Collector Cutoff:
100nA
Emitter-Base Voltage(Vebo):
6V
Pd - Power Dissipation:
1.35W
Transition Frequency(fT):
100MHz
Type:
NPN
Current - Collector(Ic):
3A
Collector - Emitter Voltage VCEO:
50V
Operating Temperature:
-55℃~+150℃@(Tj)
Mfr. Part #:
PBSS4350Z-GK
Package:
SOT-223
Product Description

Product Overview

The PBSS4350Z is a plastic-encapsulated NPN transistor designed for power management and peripheral driver applications. It offers a low collector-emitter saturation voltage, high collector current capability, and high DC current gain at high collector currents, leading to increased efficiency and reduced heat generation. This transistor is a complement to the PBSS4350Z. Its applications include DC/DC converters, supply line switching, battery chargers, linear voltage regulation (LDO), and driving low-voltage loads like lamps, LEDs, relays, buzzers, and motors.

Product Attributes

  • Brand: PBSS4350Z
  • Type: NPN Plastic-Encapsulated Transistor

Technical Specifications

Parameter Symbol Conditions Min Typ Max Unit
Collector-Base Voltage (Breakdown) BVCBO IC = 100A, IE = 0 60 V
Collector-Emitter Voltage (Breakdown) BVCEO IC = 1mA, IB = 0 50 V
Emitter-Base Voltage (Breakdown) BVEBO IE = 100A, IC = 0 6 V
Collector Current (DC) IC 3 A
Peak Collector Current ICM 5 A
Collector Power Dissipation PC 1.35 W
Junction Temperature Tj 150
Storage Temperature Tstg -55 150
Collector Cut-off Current ICBO VCB = 50V, IB = 0 100 nA
Emitter Cut-off Current IEBO VEB = 5V, IC = 0 100 nA
DC Current Gain (hFE) hFE VCE= 2V, IC= 500mA 200
VCE= 2V, IC= 1A 200
VCE= 2V, IC= 2A 100
Collector-Emitter Saturation Voltage (VCE(sat)) VCE(sat) IC = 500mA, IB = 50mA -90 mV
IC = 1A, IB = 50mA -170 mV
Collector-Emitter Saturation Voltage (VCE(sat)) VCE(sat) IC = 2A, IB = 200mA -290 mV
Equivalent On-Resistance (RCEsat) RCEsat IC = 2A, IB = 200mA 145 m
Base-Emitter Saturation Voltage (VBE(sat)) VBE(sat) IC = -2A, IB = -200mA -1.2 V
Base-Emitter Turn-on Voltage (VBE(on)) VBE(on) VCE= 2V, IC = 1A 1 V
Transition Frequency (fT) fT VCE = 5V, IC = 100mA 100 MHz
Collector Capacitance (CC) CC VCB = 10V, IE=0, f=1MHz 30 pF
Resistance Junction to Ambient (RJA) RJA Device mounted on PCB; single sided copper; tinplated; mounting pad for collector 1cm 92 /W
Resistance Junction to Ambient (RJA) RJA Device mounted on PCB; single sided copper; tinplated; mounting pad for collector 6cm 62.5 /W

2509151638_GOODWORK-PBSS4350Z-GK_C51912412.pdf

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