Toshiba 2SA1943 Transistor, PNP, -15A
Original price was: ₹205.00.₹140.00Current price is: ₹140.00.
| Collector Base Voltage |
230 V
|
| Collector Emitter Voltage |
230 V
|
| Emitter Base Voltage |
-5 V
|
| Collector Current |
-15 V
|
| Collector Dissipation |
150 W
|
| Current Gain |
55 – 160
|
| Transition Frequency |
30 Hz
|
| Minimum Order Quantity |
50
|
Power Amplifier Applications:
- High collector voltage VCEO = −230 V (min)
- Complementary to 2SC5200
- Recommended for 100-W high-fidelity audio frequency amplifier output stage.
The Toshiba 2SA1943 is a high-power, high-performance PNP transistor commonly used in audio amplifier circuits. Below are its detailed specifications:
Specifications:
- Type: PNP Bipolar Junction Transistor (BJT)
- Maximum Collector-Emitter Voltage (Vce): -230V
- Maximum Collector Current (Ic): -15A
- Power Dissipation (Pc): 150W
- DC Current Gain (hFE): Typically 55-160 (depends on operating conditions)
- Base-Emitter Voltage (Vbe): -1.5V (maximum)
- Transition Frequency (fT): 30 MHz
- Package Type: TO-3P
- Operating Temperature Range: -55°C to 150°C
Features:
- High power dissipation (150W)
- Excellent linearity, making it suitable for audio amplification
- High collector current capability (-15A), suitable for demanding applications
- Complementary to the 2SC5200 (NPN transistor), often used together in push-pull amplifier designs
Applications:
- High-power audio amplifiers
- Motor control circuits
- General-purpose high-power switching
- Signal processing in industrial systems
Notes:
- Ensure proper heat sinking due to high power dissipation.
- Toshiba’s 2SA1943 is a popular choice for high-quality audio amplifier designs due to its low distortion and reliability.
-
UBON Power Master WR-330 Cable (Type-C To Type-C Data Cable)
Original price was: ₹499.00.₹330.00Current price is: ₹330.00.Add to cartProduct Specification
S.no Specifications Parameters 1 Model No. WR-330 2 Commodity Type-C to Type-C Cable 3 Cable Length 1 Meter 4 Watt 65W 5 Country of Origin India 12 Product Dimensions 180mm (L) x 105mm (B) x 22mm (H) -
EPCOS Capacitor 25 MFD 450 VAC Power Capacitor
Original price was: ₹399.00.₹180.00Current price is: ₹180.00.Add to cartCapacitance 25 MFDCapacitor Type CeramicUsage/Application FansCapacitance (uF) 25 uFVoltage Rating 450 V ACFrequency 50 Hz -
EPCOS Moter Capacitor 10 MFD 450 VAC Power Capacitor
Original price was: ₹379.00.₹130.00Current price is: ₹130.00.Add to cart“Discover the EPCOS Capacitor 10 MFD 450 VAC – a durable and reliable polypropylene film capacitor designed for high-performance applications. Ideal for single-phase motors, ceiling fans, pumps, and lighting systems, it offers excellent energy efficiency, self-healing properties, and compliance with international safety standards. Built to handle up to 450 volts AC with a long operational lifespan, it’s perfect for demanding electrical environments.”
-
Havells 3.150 Mfd Fan Capacitor Electrolytic Capacitor
Original price was: ₹130.00.₹85.00Current price is: ₹85.00.Add to cartCapacitance 3.15 MFDTerminals 2Capacitor Type Oil FilledBrand HavellsMounting Type Surface MountUsage/Application FansMaterial AluminiumTolerance 10%Color WhiteTemperature -25 Degree CFrequency 50 HzVoltage 440 VMinimum Order Quantity 1 Piece -
GREET Room Fan Heater 1000/2000W
Original price was: ₹1,799.00.₹1,250.00Current price is: ₹1,250.00.Add to cartThe GREET Room Fan Heater offers efficient heating with two power settings (1000W and 2000W), ensuring quick and even warmth distribution. Ideal for small to medium-sized rooms, it features safety features like overheat protection for added peace of mind.
-
EPCOS 12.5MFD Running Capacitor for Motor Run, 440VAC
Original price was: ₹280.00.₹150.00Current price is: ₹150.00.
Related products
-
2SC5200 NPN Power Amplifier Transistor 230V 15A
Original price was: ₹210.00.₹150.00Current price is: ₹150.00.Add to cartDetailed Specifications:-
Transistor Polarity NPN Collector-Base Voltage (VCBO) 230V Collector-Emitter Voltage (VCEO) 230V Emitter-Base Voltage (VEBO) 5V Continuous Collector Current (IC) 15A Base Current (IB) 1.5A Transition Frequency (fT) 30MHz DC Current Gain (hFE) 55-160 Operating Temperature Range -55 – 150°C Power Dissipation (PD) 150W
Reviews
There are no reviews yet.