Print Page
2STN2540
Bipolar (BJT) Single Transistor, PNP, 40 V, 5 A, 1.6 W, SOT-223, Surface Mount
Image is for illustrative purposes only. Please refer to product description.
ManufacturerSTMICROELECTRONICS
Manufacturer Part No2STN2540
Order Code
Re-Reel1542192RL
Cut Tape1542192
Your Part Number
114 In Stock
2,000 more incoming. You can reserve stock now
114 Delivery in 5-6 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | CNY6.940 | CNY6.94 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY6.940 (CNY7.8422) |
| 10+ | CNY4.330 (CNY4.8929) |
| 50+ | CNY2.820 (CNY3.1866) |
| 200+ | CNY2.500 (CNY2.825) |
| 500+ | CNY2.170 (CNY2.4521) |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part No2STN2540
Order Code
Re-Reel1542192RL
Cut Tape1542192
Technical Datasheet
Transistor PolarityPNP
Collector Emitter Voltage Max40V
Continuous Collector Current5A
Power Dissipation1.6W
Transistor Case StyleSOT-223
Transistor MountingSurface Mount
No. of Pins3Pins
Transition Frequency-
DC Current Gain hFE Min250hFE
Operating Temperature Max150°C
Product Range-
Qualification-
SVHCNo SVHC (25-Jun-2025)
Product Overview
The 2STN2540 is a PNP fast-switching bipolar Power Transistor 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
- High current gain characteristic
- Fast switching speed
- Surface-mount device in medium power package
Applications
Industrial, Power Management, Lighting
Technical Specifications
Transistor Polarity
PNP
Continuous Collector Current
5A
Transistor Case Style
SOT-223
No. of Pins
3Pins
DC Current Gain hFE Min
250hFE
Product Range
-
MSL
MSL 1 - Unlimited
Collector Emitter Voltage Max
40V
Power Dissipation
1.6W
Transistor Mounting
Surface Mount
Transition Frequency
-
Operating Temperature Max
150°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Technical Docs (2)
Alternatives for 2STN2540
2 Products Found
Associated Products
1 Product Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85412900
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.00012