This document describes the LBSS5250Y3T1G and S-LBSS5250Y3T1G medium power PNP transistors. These transistors offer low saturation voltage and high-speed switching capabilities. The S-prefix variant is qualified for automotive applications, meeting AEC-Q101 standards and PPAP capability. The materials comply with RoHS requirements and are Halogen Free. Primarily used as drivers, these transistors are suitable for various applications requiring efficient switching.
| Parameter | Symbol | LBSS5250Y3T1G / S-LBSS5250Y3T1G | Unit | Conditions |
| CollectorBase Voltage | VCBO | -50 | V | |
| CollectorEmitter Voltage | VCEO | -50 | V | |
| EmitterBase Voltage | VEBO | -6 | V | |
| Collector Current | IC | -2 | A | |
| Collector Current (Pulse) | ICP | -4 | A | |
| Total Device Dissipation (FR-4 Board) | PD | 550 | mW | @ TA = 25C |
| Derate above 25C | 225 | mW/C | ||
| Thermal Resistance, JunctiontoAmbient | RJA | 4.4 | C/W | |
| Junction and Storage Temperature | TJ,Tstg | -55 ~ +150 | C | |
| Collector-emitter breakdown voltage | BVCEO | -50 | V | (IC = -1mA) |
| Collector-base breakdown voltage | BVCBO | -50 | V | (IC = -100A) |
| Emitter-base breakdown voltage | BVEBO | -6 | V | (IE = -100A) |
| Collector Cutoff Current | ICBO | -1 | A | (VCB = -50V, IE = 0) |
| Emitter Cut-off Current | IEBO | -1 | A | (VEB =-4V, IC =0) |
| DC Current Gain | HFE | 180 - 450 | (VCE = -2V, IC = -50mA) | |
| CollectorEmitter Saturation Voltage | VCE(sat) | -200 ~ -400 | mV | (IC = -700mA, IB = -35mA) |
| Transition Frequency | fT | 320 | MHz | (VCE =-10V, IE =300mA, f=100MHz) |
| Collector Output Capacitance | Cob | 22 | pF | (VCB =-10V, IE =0A, f=1MHz) |