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參數(shù)資料
| 型號： | BAR43SFILM |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | SMALL SIGNAL SCHOTTKY DIODES |
| 中文描述： | 小信號肖特基二極管 |
| 文件頁數(shù)： | 3/4頁 |
| 文件大小： | 52K |
| 代理商： | BAR43SFILM |
BAR42FILM BAR43/A/C/SFILM
3/4
0
5
10
15
20
25
30
1E-2
1E-1
1E+0
1E+1
1E+2
VR(V)
IR(
μ
A)
Tj=50
°
C
Tj=25
°
C
Tj=100
°
C
Fig. 2:
Reverse leakage current versus reverse
voltage applied (typical values).
0
25
50
75
100
125
150
1E-2
1E-1
1E+0
1E+1
1E+2
1E+3
1E+4
Tj(
°
C)
IR(
μ
A)
VR=30V
Fig. 3:
Reverse leakage current versus junction
temperature.
1
2
5
10
20
30
1
2
5
10
VR(V)
C(pF)
F=1MHz
Tj=25
°
C
Fig. 4:
Junction capacitance versus reverse
voltage applied (typical values).
1E-3
1E-2
1E-1
1E+0
1E+1
1E+2
0.01
0.10
1.00
tp(s)
Zth(j-a)/Rth(j-a)
T
δ
=tp/T
tp
Single pulse
δ
= 0.1
δ
= 0.2
δ
= 0.5
Fig. 5:
Relative variation of thermal impedance
junction to ambient versus pulse duration (epoxy
FR4withrecommendedpadlayout, e(Cu)=35
μ
m).
0
5
10
15
20
25
30
35
40
45
50
150
200
250
300
350
S(Cu) (mm )
Rth(j-a) (
°
C/W)
P=0.25W
Fig. 6:
Thermal resistance junction to ambient
versus copper surface under each lead (Epoxy
printed circuit board FR4, copper thickness:
35
μ
m).
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BAR43SFILM | 制造商:STMicroelectronics 功能描述:DIODE SCHOTTKY REEL 3K 制造商:STMicroelectronics 功能描述:DIODE, SCHOTTKY, REEL 3K |
| BAR43SNFILM | 制造商:STMicroelectronics 功能描述: 制造商:STMicroelectronics 功能描述:Electronic Component |
| BAR43S-TP | 制造商:Micro Commercial Components (MCC) 功能描述:Diode Schottky 30V 0.2A 3-Pin SOT-23 T/R |
| BAR46 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SMALL SIGNAL SCHOTTKY DIODES |
| BAR46A | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SMALL SIGNAL SCHOTTKY DIODES |
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