SANKEN 2SA745B Npn Transistor Hfe Vbe Measured 2SC1403B

( Brand: Sanken ), ( Manufacturer Part Number: 2SA745B )

Review SANKEN 403b Original Npn Transistor Hfe vbe Measured

The 2SC1403B Sanken NPN Transistor is a high-quality semiconductor device, renowned for its excellent performance in a wide range of applications. This transistor is designed with a collector-emitter junction voltage rating of 30V, making it suitable for use in applications with moderate to high voltage requirements.

The 2SC1403B Sanken Transistor has a current gain (beta or hfe) of approximately 200, which means it can amplify input current effectively, making it an ideal choice for use in circuit designs that require current amplification. The transistor's base-emitter voltage (VBE) is measured at around 0.65V at a collector current of 1mA, indicating a reasonable input power requirement.

The 2SA745B is a close match to the 2SC1403B, sharing similar electrical characteristics. However, the 2SA745B is a silicon-based transistor, while the 2SC1403B is a germanium-based transistor. This difference in material can affect the transistor's performance in certain applications, particularly in terms of temperature sensitivity and power handling.

The 2SC1403B Sanken NPN Transistor is a versatile component, often used in various electronic circuits such as amplifiers, oscillators, and switching circuits. Its robust construction and reliable performance make it a popular choice in the electronics industry. Whether you're a hobbyist looking to build your own amplifier or a professional engineer working on a complex electronic design, the 2SC1403B Sanken NPN Transistor is a reliable and effective solution.

1. High HFE (Beta) value: The HFE (current gain) of 2SC1403B is quite high, which means it can amplify the input signal efficiently.

2. Wide operating voltage range: It can operate within a wide voltage range, making it suitable for various applications.

3. Good power handling capability: It can handle a decent amount of power, making it suitable for power amplifier applications.

1. Limited availability: The 2SC1403B may not be as widely available as some other transistors, which could make it more expensive or less convenient to purchase.

2. Lower maximum collector-emitter voltage (Vce): Compared to some other transistors, the 2SC1403B has a lower maximum collector-emitter voltage, which may limit its use in certain applications.

The 2SC1403B Sanken NPN Transistor is a good option for applications that require a high HFE value, a wide operating voltage range, and decent power handling capability. Its limited availability and lower maximum collector-emitter voltage are minor drawbacks, but they should be considered when choosing this transistor for a specific application.

If you need a high-performance NPN transistor for your project and the 2SC1403B meets your voltage and power requirements, then it is a good choice. However, if you need a transistor with a higher maximum collector-emitter voltage or if you require a more widely available option, you may want to consider other alternatives.

Details:

3 maybe 545mv tested at 67 degrees f low voltage test see my other listings for selections. Here is the data: hfe 58ie 6. This is an original working Sanken 2 403 pulled and tested.

part #: 2sa745b price

• $23.95

specifications partsvintageaudio:

• brand: Sanken
• mpn: 2sa745b

Offer partsvintageaudio:

• quantity: 1
• Sold: 0
• bids: 0
• Started: March 12, 2017, 5:48 pm
• best offer: true

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• type: Money Back
• time: 14 Days
• policy: returns accepted

Seller partsvintageaudio:

• zipcode: 99216
• city: Spokane, Washington

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• cost: $2.6

General partsvintageaudio:

• in stock: Yes
• consumer electronics > vintage electronics > vintage audio video parts accessories consumer electronics > other vintage audio video

Ratings:

1. PERFECT,imo best vintage guy out there.THANK YOU 03-10-17
2. Hope to deal with you again. Thank you. 03-08-17
3. Hope to deal with you again. Thank you. 03-09-17
4. Awesome! Item was imaculate. 03-08-17
5. JUST PERFECT,WHAT ELSE IS THERE TO SAY.HAPPY,HAPPY,BUYER 03-03-17

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