Information as of 2000-01-11
 Latest information online
BF545A; BF545B; BF545C; N-channel silicon junction field-effect transistors
| Description |  |
N-channel symmetrical silicon junction field-effect
transistors in a SOT23 package.
| Features | |
- Low leakage level (typ. 500 fA)
- High gain
- Low cut-off voltage (max. 2.2 V for BF545A).
| Applications | |
- Impedance converters in e.g. electret microphones and
infra-red detectors
- VHF amplifiers in oscillators and mixers.
| Datasheet | |
| Products, packages, availability and ordering | |
Please note, devices listed in the "Products, packages, availability and ordering" table marked with "WIT" are discontinued. Devices marked with "DOD" will be in the near future.
Contact your nearest sales or distributor office for the latest information on product status and availability.
| Find similar products: | |
BF545A; BF545B; BF545C links to the similar products page containing an overview of products that are similar in function or related to the part number(s) as listed on this page. The similar products page includes products from the same catalog tree(s) , relevant selection guides and products from the same functional category.
| Support & tools | |
Spice model of BF545B
Spice model of BF545C
Spice model of BF545A
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