Field effect transistor for low frequency amplification N-channel junction type 2SK2881
Isahaya Electronics Co., Ltd.
About This Product
The 2SK2881 is a small resin-sealed N-channel junction field effect transistor designed and manufactured for low-frequency, low-noise amplification. It has particularly excellent noise characteristics and large forward transfer admittance characteristics, making it ideal as a voltage amplifier for audio equipment.
Also, since the ON resistance between the drain and source is small, it can also be used as an analog switch.
■Features
・High voltage resistance VGDO=VGSO=-50V
・|yfs| is large |yfs|=8mS (standard) (VDS=10V, ID=1mA, f=1kHz)
・Low noise figure NF=1.0dB (standard) (VDS=10V, ID=1mA, f=100Hz, RG=1kΩ)
・RDS (ON) is small RDS (ON) =70Ω (standard)
■Applications
Low frequency voltage amplification, analog switch
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Product
Field effect transistor for low frequency amplification N-channel junction type 2SK2881
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Handling Company
Isahaya Electronics Co., Ltd.
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Categories
1 Models of Field effect transistor for low frequency amplification N-channel junction type 2SK2881
| Product Image | Part Number | Price (excluding tax) | Ciss (pF) | IDSS (mA) | IG (mA) | Isahaya package | JEDEC package | P (mW) | Polarity | RDS (ON) (Ω) | Remarks | VGDO (V) | VGS (OFF) (V) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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2SK2881 |
Available upon quote | 20 | 1 ~ 12 | 10 | Micro | TO-92S | 450 | Nch | 70 | Equivalent to 2SK108 | -50 | -0.3~-3 |
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