BDX66B
Trans Darlington PNP 100V 20A 150000mW 3-Pin(2+Tab) TO-3
Inventory:6,368
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : BDX66B
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Package/Case : TO-3-3
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Manufacturer : TT ELECTRONICS
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Components Classification : Single Bipolar Transistors
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Datesheet : BDX66B DataSheet (PDF)
Overview of BDX66B
The BDX66B is a transistor optimized for high-speed and low-voltage operations. It provides excellent performance for specific applications, such as analog and digital signal switching.
Pinout
The BDX66B pinout refers to the configuration and function of each pin in its TO-3-3 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the BDX66B has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- Trans Darlington PNP 100V 20A 150000mW: The BDX66B is a high-power transistor with a maximum voltage rating of 100V, current rating of 20A, and power dissipation of 150000mW.
Applications
- Analog and Digital Signal Switching: The BDX66B is suitable for use in analog and digital signal switching applications where high-speed and low-voltage operations are required.
Frequently Asked Questions
Q: What is the maximum voltage rating of the BDX66B?
A: The maximum voltage rating of the BDX66B is 100V.
Q: What is the current rating of the BDX66B?
A: The current rating of the BDX66B is 20A.
Q: What is the power dissipation of the BDX66B?
A: The power dissipation of the BDX66B is 150000mW.
Q: Can the BDX66B operate at low voltages?
A: Yes, the BDX66B can operate at low voltages, making it suitable for use in battery-powered or low-voltage systems.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
ECCN (US) | EAR99 | Part Status | Obsolete |
Automotive | No | PPAP | No |
Type | PNP | Configuration | Single |
Number of Elements per Chip | 1 | Maximum Collector-Emitter Voltage (V) | 100 |
Maximum Collector Base Voltage (V) | 100 | Maximum Emitter Base Voltage (V) | 5 |
Maximum Continuous DC Collector Current (A) | 20 | Maximum Collector Cut-Off Current (uA) | 1000 |
Maximum Collector-Emitter Saturation Voltage (V) | 2@40mA@10A | Minimum DC Current Gain | 1000@10A@3V |
Maximum Power Dissipation (mW) | 150000 | Minimum Operating Temperature (°C) | -55 |
Maximum Operating Temperature (°C) | 200 | Mounting | Through Hole |
Package Height | 11.43(Max) | Package Width | 26.67(Max) |
Package Length | 39.94(Max) | PCB changed | 2 |
Tab | Tab | Standard Package Name | TO |
Supplier Package | TO-3 | Pin Count | 3 |
Lead Shape | Through Hole |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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BDX66B
Trans Darlington PNP 100V 20A 150000mW 3-Pin(2+Tab) TO-3
Inventory:
6,368
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




