STMicroelectronics STR1550 BJTs
500V NPN BJT Transistor, 500mA, SOT-23, Surface Mount

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STR1550
Detailed Description
500V NPN BJT Transistor, 500mA, SOT-23, Surface Mount
Package
TO-236-3, SC-59, SOT-23-3
Lifecycle Status
Active
Datasheet
STR1550 Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STR1550 BJTs technical specifications.
General
Package / Case
TO-236-3, SC-59, SOT-23-3
Mounting Type
Surface Mount
Operating Temperature
150°C (TJ)
Lifecycle Status
Active
Current Collector Cutoff Max
10µA (ICBO)
Dc Current Gain Hfe Min IC Vce
100 @ 50mA, 10V
Power Max
500 mW
Transistor Type
NPN
Current Collector IC Max
500 mA
Voltage Collector Emitter Breakdown Max
500 V
Alternate Parts Comparison (STR1550 vs STR751FR0T6/MIN vs STR710FZ2T6 vs STR752FR0T6)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-236-3, SC-59, SOT-23-3 | 64-LQFP | 144-LQFP | 64-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 150°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | -- | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 5.5V |
| Core Processor | -- | ARM7® | ARM7® | ARM7® |
| Core Size | -- | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | -- | 16K x 8 | 64K x 8 | 16K x 8 |
| Connectivity | -- | I²C, SPI, SSI, SSP, UART/USART, USB | CANbus, EBI/EMI, HDLC, I²C, SmartCard, SPI, UART/USART, USB | CANbus, I²C, SPI, SSI, SSP, UART/USART |
| Data Converters | -- | A/D 11x10b | A/D 4x12b | A/D 11x10b |
| Number of I/O | -- | 38 | 48 | 38 |
| Oscillator Type | -- | Internal | Internal | Internal |
| Peripherals | -- | DMA, PWM, WDT | PWM, WDT | DMA, PWM, WDT |
| Action |
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
