Datasheet > U309

U309

更新时间： 2024-11-18 12:02:35

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
8页	102K
描述
Very High System Sensitivity

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中文翻译

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数据手册
替代型号

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U309 数据手册

J/SST/U308 Series

Vishay Siliconix

N-Channel JFETs

J308

SST308

SST309

SST310

U309

U310

J309

J310

PRODUCT SUMMARY

Part Number

V_GS(off)(V)

V_(BR)GSSMin (V)

g_fsMin (mS)

I_DSSMin (mA)

J308

J309

−1 to −6.5

−1 to −4

−25

J310

−2 to −6.5

−1 to −6.5

−1 to −4

SST308

SST309

SST310

U309

−2 to −6.5

−1 to −4

U310

−2.5 to −6

FEATURES

BENEFITS

APPLICATIONS

D Excellent High Frequency Gain:

D Wideband High Gain

D High-Frequency Amplifier/Mixer

D Oscillator

Gps 11.5 dB @ 450 MHz

D Very High System Sensitivity

D High Quality of Amplification

D High-Speed Switching Capability

D High Low-Level Signal Amplification

D Very Low Noise: 2.7 dB @ 450 MHz

D Sample-and-Hold

D Very Low Distortion

D Very Low Capacitance Switches

D High ac/dc Switch Off-Isolation

DESCRIPTION

The J/SST/U308 series offers superb amplification characteristics.

Of special interest is its high-frequency performance. Even at 450

MHz, this series offers high power gain at low noise.

and is available with tape-and-reel options. The U series

hermetically-sealed TO-206AC (TO-52) package supports full

military processing. (See Military and Packaging Information for

further details.)

Low-cost J series TO-226AA (TO-92) packaging supports

automated assembly with tape-and-reel options. The SST series

TO-236 (SOT-23) package provides surface-mount capabilities

For similar dual products packaged in the TO-78, see the

U430/431 data sheet.

TO-206AC

(TO-52)

TO-226AA

TO-236

(TO-92)

(SOT-23)

Top View

SST308 (Z8)*

SST309 (Z9)*

SST310 (Z0)*

G and Case

Top View

J308

Top View

U309

U310

J309

*Marking Code for TO-236

J310

For applications information see AN104.

Document Number: 70237

S-50149—Rev. H, 24-Jan-05

www.vishay.com

12 3 4 5 6 7 8

中文翻译

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U309 替代型号

型号	品牌	替代类型	描述	数据表
SST309	CALOGIC	功能相似	N-Channel JFET High Frequency Amplifier
SST308	Linear Systems	功能相似	SINGLE N-CHANNEL HIGH FREQUENCY JFET

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U309(TO-18)	MICROSS	获取价格	Transistor
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U309E	VISHAY	获取价格	RF Small Signal Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Silicon, N-
U309-TO-18-3L-ROHS	Linear	获取价格	Transistor,
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