STMicroelectronics 2STF2550 Bipolar Transistor, -10 A PNP, -50 V, 4-Pin SOT-89
- RS Stock No.:
- 188-8437
- Mfr. Part No.:
- 2STF2550
- Manufacturer:
- STMicroelectronics
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View bulk pricing optionsSubtotal (1 pack of 25 units)*
SGD12.75
(exc. GST)
SGD14.00
(inc. GST)
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- Shipping from 23 December 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 25 - 50 | SGD0.51 | SGD12.75 |
| 75 - 100 | SGD0.491 | SGD12.28 |
| 125 + | SGD0.46 | SGD11.50 |
*price indicative
- RS Stock No.:
- 188-8437
- Mfr. Part No.:
- 2STF2550
- Manufacturer:
- STMicroelectronics
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Bipolar Transistor | |
| Maximum DC Collector Current Idc | -10A | |
| Maximum Collector Emitter Voltage Vceo | -50V | |
| Package Type | SOT-89 | |
| Mount Type | Surface | |
| Transistor Configuration | Single | |
| Maximum Power Dissipation Pd | 1.4W | |
| Transistor Polarity | PNP | |
| Minimum DC Current Gain hFE | 80 | |
| Maximum Emitter Base Voltage VEBO | -5V | |
| Minimum Operating Temperature | -65°C | |
| Maximum Transition Frequency ft | 1MHz | |
| Pin Count | 4 | |
| Maximum Operating Temperature | 150°C | |
| Height | 1.6mm | |
| Length | 4.6mm | |
| Width | 2.6mm | |
| Standards/Approvals | No | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Bipolar Transistor | ||
Maximum DC Collector Current Idc -10A | ||
Maximum Collector Emitter Voltage Vceo -50V | ||
Package Type SOT-89 | ||
Mount Type Surface | ||
Transistor Configuration Single | ||
Maximum Power Dissipation Pd 1.4W | ||
Transistor Polarity PNP | ||
Minimum DC Current Gain hFE 80 | ||
Maximum Emitter Base Voltage VEBO -5V | ||
Minimum Operating Temperature -65°C | ||
Maximum Transition Frequency ft 1MHz | ||
Pin Count 4 | ||
Maximum Operating Temperature 150°C | ||
Height 1.6mm | ||
Length 4.6mm | ||
Width 2.6mm | ||
Standards/Approvals No | ||
Automotive Standard No | ||
The 2STF2550 and 2STN2550 are PNP transistors manufactured using new “PB-HCD” (Power bipolar high current density) technology. The resulting transistor shows exceptional high gain performances coupled with very low saturation voltage.
Very low collector-emitter saturation voltage
Fast switching speed
High current gain characteristic
Surface mounting devices in medium power SOT-89 and SOT-223 packages
Applications
Emergency lighting
LED
Motherboard and hard disk drive
Mobile equipment
Battery charger
Voltage regulation
Applications
Emergency lighting
LED
Motherboard and hard disk drive
Mobile equipment
Battery charger
Voltage regulation
Related links
- STMicroelectronics Bipolar Transistor -50 V, 4-Pin SOT-89
- STMicroelectronics Bipolar Transistor 50 V, 4-Pin SOT-223
- STMicroelectronics 2STN1550 Bipolar Transistor 50 V, 4-Pin SOT-223
- ROHM 2SCR553P5T100 Transistor 50 V, 4-Pin SOT-89
- onsemi 2SA2222SG Bipolar Transistor -50 V, 3-Pin TO-220
- Diodes Inc Transistor -50 V, 3-Pin SOT-89
- ROHM Transistor -50 V, 3-Pin SOT-89
- ROHM Transistor -50 V, 3-Pin SOT-89