TOSHIBA 2SC2990 Hf Power Transistors Ham Cb Radio 2SC2290

( Brand: Toshiba ), ( Manufacturer Part Number: 2SC2990 ), ( Part Type: Radio ), ( Frequency Band S : Hf )

Review TOSHIBA Hf Power Transistors Ham Cb Radio Original Stock

The Toshiba 2SC2290 and 2SC2990 are high-performance power transistors specifically designed for use in ham radio applications. These NPN bipolar transistors are part of Toshiba's robust line of RF power devices, known for their reliability and high power handling capabilities.

The 2SC2290 and 2SC2990 transistors are characterized by their collector-emitter voltage (VCE) rating of 300V, making them suitable for use in high-voltage ham radio applications. They have a collector current (Ic) rating of 2.5A and 2.8A, respectively, which allows them to deliver sufficient power to drive various ham radio amplifiers.

The 2SC2290 and 2SC2990 transistors have a maximum power dissipation (Pd) of 750W and 900W, respectively. This high power dissipation capacity enables them to handle the heat generated during operation, ensuring their long-term reliability even under heavy loads.

These transistors also offer a fast switching speed, with a maximum collector-emitter saturation voltage (VCEsat) of 1.5V and 1.3V, respectively. This fast switching speed allows them to respond quickly to radio frequency signals, ensuring clear and stable signal transmission.

The Toshiba 2SC2290 and 2SC2990 transistors are housed in TO-3 packages, which provide excellent heat dissipation and mechanical stability. They have a high current gain ( ) of 20, which means they can amplify small input signals effectively, enhancing the overall performance of ham radio systems.

In summary, the Toshiba 2SC2290 and 2SC2990 power transistors are high-quality RF power devices designed for ham radio applications. Their high voltage, current, and power dissipation ratings, fast switching speed, and excellent heat dissipation capabilities make them ideal for driving powerful ham radio amplifiers. With their robust construction and high reliability, these transistors are a reliable choice for ham radio enthusiasts looking to upgrade their rigs.

1. Reliability: Toshiba is a well-known and reputable brand in the electronics industry, known for its high-quality products.

2. Durability: These transistors are designed to handle high power levels, making them suitable for use in CB radios.

3. Availability: Toshiba transistors are widely available, which means you can easily find replacements if needed.

1. Price: Toshiba transistors can be more expensive than some other brands, which may be a consideration for some users.

2. Compatibility: It's important to ensure that the transistors are compatible with your specific CB radio model before making a purchase.

In conclusion, Toshiba 2SC2290 and 2SC2990 power transistors are a reliable and durable choice for use in CB radios. While they may be more expensive than some other brands, their high quality and durability can make them a worthwhile investment. It's important to ensure that they are compatible with your specific CB radio model before making a purchase.

Recommendation: If you're looking for high-quality power transistors for your CB radio, Toshiba 2SC2290 and 2SC2990 are a good choice. However, be sure to do your research and ensure that they are compatible with your specific radio model before making a purchase.

Details:

Thanks and happy buying.

part #: 2sc2990 price

• $225.00

specifications hamamateuradio:

• brand: Toshiba
• mpn: 2sc2990
• part type: Radio
• frequency band s : Hf

Shipping hamamateuradio:

• handling: 3 days
• cost: $4.5
• type: Flat

General hamamateuradio:

• condition: New
• in stock: Yes
• consumer electronics > radio communication electronics > ham amateur radio communication

Payments hamamateuradio:

• PayPal

Ratings:

1. Fast shipping, exactly as described. Thank You A 12-26-17
2. Super Fast Payment! Great Asset to !! Thank You from Goldspot Pens!!! 12-26-17
3. EXCELLENT.. GREAT BUYER.. THANK YOU 12-14-17
4. A transaction. Would buy again from this seller. 11-15-17
5. Great communication. A pleasure to do business with. 12-30-17

Returns hamamateuradio:

• policy: no returns

Offer hamamateuradio:

• quantity: 2
• bids: 0
• best offer: false
• Sold: 0
• Started: January 1, 2018, 1:25 pm

Seller hamamateuradio:

• zipcode: 17870
• city: Selinsgrove, Pennsylvania

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