Vishay BFP67 BFP67R BFP67W Data Sheet
Summary
Discover the BFP67 series planar NPN RF Transistor designed for high-performance low-noise signal amplification up to 2 GHz. This technical manual provides comprehensive specifications, detailing full electrical characteristics, s-parameters, and operating guidelines. It is an essential resource for RF engineers and circuit designers building sensitive equipment that demands superior noise figure and reliable stability in VHF, UHF, or microwave frequency applications.
Page 1 Text Content
BFP67/BFP67R/BFP67W
Vishay Telefunken
Silicon NPN Planar RF Transistor
Electrostatic sensitive device. Observe precautions for handling.
Applications Low noise small signal amplifiers up to 2 GHz. This transistor has superior noise figure and associated gain per- formance at UHF, VHF and microwave frequencies.
Features Small feedback capacitance Low noise figure High transition frequency
BFP67 Marking: 67 BFP67R Marking: 67R Plastic case (SOT 143) Plastic case (SOT 143R) 1 = Collector, 2 = Emitter, 3 = Base, 4 = Emitter 1 = Collector, 2 = Emitter, 3 = Base, 4 = Emitter
BFP67W Marking: W67 Plastic case (SOT 343) 1 = Collector, 2 = Emitter, 3 = Base, 4 = Emitter
Document Number 85017 www.vishay.de • Fax Back +1-408-970-5600
Rev. 3, 20-Jan-99 1 (13)
Page Summary Contents For Vishay BFP67 BFP67R BFP67W Data Sheet
Manual Details
| Brand | Vishay |
|---|---|
| Pages | 13 |
| File Size | 227.81 KB |
| Published | May 28, 2026 |
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Frequently Asked Questions
What are the primary applications for this BFP67 transistor?
It is used in low noise small signal amplifiers up to 2 GHz.
Are there electrostatic handling precautions required?
Yes, the manual advises observing precautions when handling this electrostatic sensitive device.
How high is the maximum operating junction temperature?
The absolute maximum junction temperature (Tj) is 150°C.
Who must validate all operating parameters for a specific application?
All operating parameters must be validated by the customer for each client application, even if using Vishay-Telefunken products for unauthorized use.