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參數資料
| 型號： | 2N4391 |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | N-Channel JFET(最大導通電阻30Ω，夾斷電流5pA的N溝道結型場效應管) |
| 中文描述： | N溝道場效應（最大導通電阻30Ω，夾斷電流5pA的N溝道結型場效應管） |
| 文件頁數： | 1/6頁 |
| 文件大小： | 83K |
| 代理商： | 2N4391 |
2N/PN/SST4391 Series
Siliconix
E-77090—Rev. E, 11-Aug-97
1
N-Channel JFETs
2N4391
2N4392
2N4393
PN4391
PN4392
PN4393
SST4391
SST4392
SST4393
Product Summary
Part Number
V
GS(off)
(V)
r
DS(on)
Max ( )
I
D(off)
Typ (pA)
t
ON
Typ (ns)
2N/PN/SST4391
–4 to –10
30
5
4
2N/PN/SST4392
–2 to –5
60
5
4
2N/PN/SST4393
–0.5 to –3
100
5
4
Features
Low On-Resistance: 4391<30
Fast Switching—t
ON
: 4 ns
High Off-Isolation: I
D(off)
with Low Leakage
Low Capacitance: < 3.5 pF
Low Insertion Loss
Benefits
Low Error Voltage
High-Speed Analog Circuit Performance
Negligible “Off-Error,” Excellent Accuracy
Good Frequency Response, Low Glitches
Eliminates Additional Buffering
Applications
Analog Switches
Choppers
Sample-and-Hold
Normally “On” Switches
Current Limiters
Commutators
Description
The 2N/PN/SST4391 series features many of the superior
characteristics of JFETs which make it a good choice for
demanding analog switching applications and for specialized
amplifier circuits.
The 2N series hermetically-sealed TO-206AA (TO-18) can is
available with processing per MIL-S-19500 (see Military
Information). Both the PN, TO-226AA (TO-92), and SST,
TO-236 (SOT-23), series are available in tape-and-reel for
automated assembly (see Packaging Information). For similar
dual products, see the 2N5564/5565/5566 data sheet.
D
S
G and Case
TO-206AA
(TO-18)
Top View
2N4391
2N4392
2N4393
1
2
3
TO-226AA
(TO-92)
Top View
PN4391
PN4392
PN4393
D
G
S
1
2
3
D
S
G
TO-236
(SOT-23)
2
3
1
Top View
SST4391 (CA)*
SST4392 (CB)*
SST4393 (CC)*
*Marking Code for TO-236
Updates to this data sheet may be obtained via facsimile by calling Siliconix FaxBack, 1-408-970-5600. Please request FaxBack document #70241.
Applications information may also be obtained via FaxBack, request document #70597 and 70599.
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PDF描述 |
|---|---|
| 2N4392 | N-Channel JFET(最大導通電阻60Ω，夾斷電流5pA的N溝道結型場效應管) |
| 2N4393 | N-Channel JFET(最大導通電阻100Ω，夾斷電流5pA的N溝道結型場效應管) |
| 2N4401 | NPN Medium Power Transistor (Switching)(NPN中等功率晶體管(開關)) |
| 2N4404 | PNP SILICON TRANSISTOR |
| 2N4405 | PNP SILICON TRANSISTOR |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 2N4391_TO-18 | 制造商:MICROSS 制造商全稱:MICROSS 功能描述:Single N-Channel JFET switch |
| 2N4391-2 | 制造商:Vishay Siliconix 功能描述:TRANS JFET N-CH 3PIN TO-18 - Bulk |
| 2N4391-2L | 制造商:Vishay Angstrohm 功能描述:THE 2N4391-2 WITH SOLDER DIP 制造商:Vishay Siliconix 功能描述:THE 2N4391-2 WITH SOLDER DIP |
| 2N4391-E3 | 功能描述:JFET 55V 5pA RoHS:否 制造商:ON Semiconductor 晶體管極性:N-Channel 漏極電流（Vgs=0 時的 Idss）:50 mA 漏源電壓 VDS:15 V 閘/源擊穿電壓: 漏極連續電流:50 mA 配置: 安裝風格: 封裝 / 箱體:SC-59 封裝:Reel |
| 2N4391-E3 | 制造商:Vishay Siliconix 功能描述:TRANSISTORS - JFET |
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