Reland Sun 5 Pieces BFR91A BFR90A TO50 BFR91 TO-50 High Frequency Silicon NPN RF Transistors
Why you'll like it
- High-Frequency Performance — Engineered for VHF, UHF, and microwave applications to ensure reliable signal processing.
- Compact Design — Surface-mount TO-50 package fits easily into modern printed circuit board layouts.
- Versatile Application — Suitable for building and repairing radio frequency amplifiers, oscillators, and transmitters.
- Reliable Construction — Silicon planar NPN structure offers consistent electrical characteristics for professional and hobbyist projects.
Product details
Description
Discover high-performance electronic components with the Reland Sun 5 Pieces BFR91A BFR90A TO50 RF Transistors pack. Designed for high-frequency applications, these silicon planar NPN transistors excel in signal amplification, high-speed communication, and signal processing systems. Housed in a compact surface-mount TO-50 style case, they are ideal for modern printed circuit board layouts, VHF, UHF, and microwave circuits.
Whether you are building custom radio frequency transmitters, receivers, oscillators, or repairing specialized communication equipment, these components deliver precision and reliability. Hobbyists, engineers, and electronics technicians will find this 5-piece set essential for prototyping and advanced circuit development.
How to use
- Handle with ESD precautions.
- Solder the radial or axial flat metal leads onto the designated pads of a compatible printed circuit board layout according to your circuit schematics.
Ingredients
High-purity silicon semiconductor material, metal alloy leads, and durable molded plastic encapsulation.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Reland Sun |
|---|---|
| UPC | 708310836479 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What circuit or device are you repairing or building?
These high-frequency RF transistors are commonly used in VHF, UHF, and microwave transmitter or receiver circuits, signal amplifiers, and local oscillators. They are ideal for electronic prototyping and repairing specialized radio frequency communication devices.
Do you need the pinout diagram or electrical characteristics (voltage/current limits)?
Yes, checking the specific datasheet for BFR91A and BFR90A is recommended to verify collector-emitter voltage, collector current limits, and correct pin configuration before soldering into your circuit layout.
Are these electronic components authentic and imported directly from the USA for Indian buyers?
Yes, Dropy sources all products directly from the USA to ensure authenticity and high quality for customers in India.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.