(China (Mainland))
Product Summary
The U440 is a monolithic dual n-channel JFET.
Parametrics
U440 absolute maximum ratings: (1)Storage Temperature: -65 to +150 ℃; (2)Operating Junction Temperature: -55 to +135 ℃; (3)Continuous Power Dissipation (Total): 500mW; (4)Gate Current: 50mA; (5)Gate to Drain: -25V; (6)Gate to Source: -25V; (7)Gate to Gate: ±50V.
Features
U440 features: (1)Direct Replacement for SILICONIX U/SST440 & U/SST441; (2)high CMRR: CMRR ≥ 85dB; (3)low gate leakage: IGSS ≤ 1pA.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 U440 |
Vishay/Siliconix |
JFET Dual Matched |
Data Sheet |
Negotiable |
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|
U440-E3 |
Vishay/Siliconix |
JFET Dual Matched |
Data Sheet |
Negotiable |
|
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