The PBSS5350Z is a PNP Plastic-Encapsulated Transistor designed for power management and peripheral driving applications. It is ideal for DC/DC converters, supply line switching, battery chargers, and linear voltage regulation (LDO). In peripheral driver applications, it is suitable for low supply voltage scenarios such as driving lamps and LEDs, as well as inductive loads like relays, buzzers, and motors. Key advantages include low collector-emitter saturation voltage, high collector current capability, and high collector current gain at high IC, leading to improved efficiency and reduced heat generation. This device is a complement to the PBSS4350.
| Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
| Absolute Maximum Ratings | BVCBO | IC = -100A, IE = 0 | -60 | V | ||
| BVCEO | IC = -1mA, IB = 0 | -50 | V | |||
| BVEBO | IE = -100A, IC = 0 | -6 | V | |||
| IC | (DC) | -3 | A | |||
| ICM | Peak collector current | -5 | A | |||
| PC | Collector Power Dissipation | 1.35 | W | |||
| Electrical Characteristics | ICBO | VCB = -50V, IB = 0 | -100 | nA | ||
| IEBO | VEB = -5V, IC = 0 | -100 | nA | |||
| hFE | VCE= -2V, IC= -500mA | 200 | ||||
| VCE= -2V, IC= -1A | 200 | |||||
| VCE= -2V, IC= -2A | 100 | |||||
| VCE(sat) | IC = -500mA, IB = -50mA | -100 | mV | |||
| IC = -1A, IB = -50mA | -180 | mV | ||||
| IC = -2A, IB = -200mA | -300 | mV | ||||
| RCEsat | IC = -2A, IB = -20mA | 150 | m | |||
| VBE(sat) | IC = -2A, IB = -20mA | -1.3 | V | |||
| VBE(on) | VCE= -2V, IC= -1A | -1.1 | V | |||
| fT | VCE = -5V, IC = -10mA | 100 | MHz | |||
| CC | VCB = -10V, IE=0, f=1MHz | 40 | pF | |||
| Thermal Characteristics | RJA | Free air; notes 1 | 92 | /W | ||
| RJA | Free air; notes 2 | 62.5 | /W |