STR2550

Bipolar (BJT) Single Transistor, PNP, 500 V, 500 mA, 500 mW, SOT-23, Surface Mount

⚠️ Given the current worldwide supply chain situation, we kindly ask you to take the information shown as a guideline.

Manufacturer: STMICROELECTRONICS
Product type:
Transistor Polarity:PNP; Collector Emitter Voltage V(br)ceo:-500V; Transition Frequency ft:-; Power Dissipation Pd:500mW; DC Collector Current:-500mA; DC Current Gain hFE:10hFE; T
MSL: MSL 1 - Unlimited
SVHC: No SVHC (25-Jun-2025)
No. of Pins: 3Pins
Product Range: -
Qualification: -
Power Dissipation: 500mW
Transistor Mounting: Surface Mount
Transistor Polarity: PNP
Transition Frequency: -
Transistor Case Style: SOT-23
DC Current Gain hFE Min: 10hFE
Operating Temperature Max: 150°C
Continuous Collector Current: 500mA
Collector Emitter Voltage Max: 500V

Delivery and price
Units per pack	1500
Price	0.142 €
Current stock	1000+
Lead time	30 days

Datasheet

Updated at March 30, 2026