參數(shù)資料
型號: U441
廠商: Vishay Intertechnology,Inc.
英文描述: Matched N-Channel JFET Pairs(最小柵源擊穿電壓-25V,柵極工作電流-1pA的N溝道結(jié)型場效應(yīng)管)
中文描述: 匹配N溝道場效應(yīng)對(最小柵源擊穿電壓- 25V的,柵極工作電流,僅為1pA的N溝道結(jié)型場效應(yīng)管)
文件頁數(shù): 6/6頁
文件大?。?/td> 74K
代理商: U441
U440/441
6
Siliconix
P-37405—Rev. C, 04-Jul-94
Typical Characteristics (Cont’d)
10
100
1 k
100 k
10 k
50
40
10
0
150
120
90
30
0
0.1
1
10
60
30
20
Equivalent Input Noise Voltage vs. Frequency
I
D
= 1 mA
V
DS
= 10 V
f – Frequency (Hz)
Output Conductance vs. Drain Current
I
D
– Drain Current (mA)
125 C
200
0
–10
–8
–2
160
40
0
0.1
1
10
10
8
2
0
200
160
120
40
0
120
80
80
–4
–6
6
4
On-Resistance and Output Conductance
vs. Gate-Source Cutoff Voltage
V
GS(off)
– Gate-Source Cutoff Voltage (V)
r
DS
@ I
D
= 1 mA, V
GS
= 0 V
g
os
@ V
DS
= 10 V, V
GS
= 0 V
f = 1 kHz
r
DS
g
os
Common-Source Forward Transconductance
vs. Drain Current
I
D
– Drain Current (mA)
g
f
T
A
= –55 C
125 C
V
GS(off)
= –5 V
V
DS
= 10 V
f = 1 kHz
V
GS(off)
= –5 V
V
DS
= 10 V
f = 1 kHz
I
D
= 10 mA
T
A
= –55 C
25 C
25 C
(
e
n
/
)
S
g
S
g
r
D
)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
U441_TO-71 制造商:MICROSS 制造商全稱:MICROSS 功能描述:a tightly matched Monolithic Dual N-Channel JFET
U441-E3 功能描述:JFET Dual Matched 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(xù)電流:50 mA 配置: 安裝風格: 封裝 / 箱體:SC-59 封裝:Reel
U443 制造商:Calogic LLC 功能描述: 制造商:APEM 功能描述:Switch Hardware
U444 制造商:CALOGIC 制造商全稱:CALOGIC 功能描述:N-Channel JFET Monolithic Dual
U4442 制造商:APEM 功能描述:Switch Hardware