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2N3955 - N-Channel Monolithic Dual JFETs

Download the 2N3955 datasheet PDF. This datasheet also covers the 2N3954 variant, as both devices belong to the same n-channel monolithic dual jfets family and are provided as variant models within a single manufacturer datasheet.

General Description

tight match.

50V Gate

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Note: The manufacturer provides a single datasheet file (2N3954-NationalSemiconductor.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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a Process 83 2N3954-55/2N3954A-55A N-Channel Monolithic Dual JFETs General Description The 2N3954 thru 2N3955/A series of N-channel monolithic dual JFETs is designed for low to medium frequency differential amplifier applications requiring low noise, high common-mode rejection, and very tight match. Absolute Maximum Ratings (25°o Gate-Drain or Gate-Source Voltage —50V Gate-to-Gate Voltage + 50V Gate Current Total Device Dissipation 85°C (Each Side) Case Temperature (Both Sides) 50 mA 250 mW 500 mW Power Derating (Each Side) 2.86 mW/°C (Both Sides) 4.3 mW/°C Storage Temperature Range -65° C to +200° C Lead Temperature (1/16" from case for 10 seconds) 300 C ~ 0.175 0195 (4.445-4 953)' SEATING PLANE TO-71 D.ZQ9 0.230 ~i(5.309 -5.842) ^ 0.170 0.