Toshiba 2SA1943 Transistor, PNP, -15A
Original price was: ₹205.00.₹140.00Current price is: ₹140.00. Save ₹65.00 (32%)
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:
Thank you for reading this post, don't forget to subscribe!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.
-
34% OFF
Anchor 16A Panasonic Penta Porcelain Fuse Unit
Original price was: ₹329.00.₹217.00Current price is: ₹217.00.Save ₹112.00 (34%)
Add to cartThe Anchor 16A Panasonic Penta Porcelain Fuse Unit offers reliable circuit protection with a durable porcelain body for excellent heat resistance and insulation. Ideal for residential, commercial, and light industrial applications, it ensures safety and long-lasting performance.
-
21% OFF
UBON CH-27 80W CHARGEpro Fast & Safe Charger (Black)
Original price was: ₹699.00.₹549.00Current price is: ₹549.00.Save ₹150.00 (21%)
Add to cart“Experience ultra-fast and safe charging with the UBON CH-27 80W CHARGEpro Charger. Designed for efficiency, this powerful charger ensures secure charging for smartphones, tablets, and laptops. With a sleek black finish and advanced protection, stay powered up anytime, anywhere!”
-
25% OFF
UBON CH-163 MAXPRO 47W Fast Charging Charger
Original price was: ₹799.00.₹599.00Current price is: ₹599.00.Save ₹200.00 (25%)
Add to cart✅ Ideal Use Cases
- Rapid charging for smartphones (Android & iOS), tablets, power banks, Bluetooth accessories, and USB‑C laptops.
- Universal voltage support (100–240 V AC) makes it travel‑friendly.
- Compact design and included cable eliminate the need for additional accessories.
-
Warranty:
Offers a 6‑month replacement warranty
-
39% OFF
UBON Fast Charger 25W CH43 Dual Port (USB & Type C) Wall Charger
Original price was: ₹899.00.₹549.00Current price is: ₹549.00.Save ₹350.00 (39%)
Add to cart🎛 Technical Overview
Specification Details Output Power Total 25 W Ports USB‑A QC 3.0 + USB‑C PD 2.0 Input Voltage 100–240 V AC (50/60 Hz) Protections Over‑current/voltage, Over‑temperature, Short‑circuit Dimensions Compact, pocket-sized Certifications QC 3.0, PD 2.0 Warranty 3 months, varies by region -
47% OFF
OnePlus Bullets Wireless Z2 Bluetooth Earphones (Red) – Fast Charge, Deep Bass, Long Battery Life (Copy)
Original price was: ₹2,999.00.₹1,599.00Current price is: ₹1,599.00.Save ₹1,400.00 (47%)
Add to cartBrand OnePlus Colour Magico Black Ear Placement In Ear Form Factor In Ear Impedance 32 Ohm
2 reviews for Toshiba 2SA1943 Transistor, PNP, -15A