參數(shù)資料
型號: V5.5MLA0805LH
英文描述: DIODE SUPPRESS SMD BAUFORM 0805 5.5V
中文描述: 貼片二極管禁止BAUFORM 0805至5.5V
文件頁數(shù): 7/12頁
文件大?。?/td> 87K
代理商: V5.5MLA0805LH
5-9
Device Characteristics
At low current levels, the V-I curve of the multilayer transient
voltage suppressor approaches a linear (ohmic) relationship
and shows a temperature dependent affect (Figure 8). At or
below the maximum working voltage, the suppressor is in a
high resistance mode (approaching 10
6
at its maximum
rated working voltage). Leakage currents at maximum rated
voltage are below 50
μ
A, typically 25
μ
A.
When clamping transients at and above the 10mA range, the
multilayer suppressor approaches a 1
-10
characteristic.
Here, the multilayer becomes virtually temperature
independent (Figure 9).
Speed of Response
The Multilayer Suppressor is a leadless device. Its response
time is not limited by the parasitic lead inductances found in
other surface mount packaging. The response time of the
Zinc Oxide dielectric material is less than 1 nanosecond and
the ML can clamp very fast dV/dT events such as ESD.
Additionally, in “real world” applications, the associated
circuit wiring is often the greatest factor effecting speed of
response. Therefore, transient suppressor placement within
a circuit can be considered important in certain instances.
FIGURE 7. V18MLA1210 TO V120MLA1210 MAXIMUM V-I CHARACTERISTIC CURVES
Maximum Transient V-I Characteristic Curves
(Continued)
1mA
1000
100
10
100nA
1
μ
A
CURRENT (I)
M
10
μ
A
100
μ
A
10mA
100mA
1A
10A
100A
1000A
MAXIMUM CLAMP
VOLTAGE
V18MLA1210
T
A
= 25
o
C
V18MLA1210 TO V120MLA1210 V
M(AC)
RATING
MAXIMUM
LEAKAGE
V48MLA1210, V48MLA1210L
V30MLA1210, V30MLA1210L
V26MLA1210
V60MLA1210
V85MLA1210
V120MLA1210
100
10
-9
10
-8
SUPPRESSOR CURRENT (A
DC
)
10
10
-7
10
-6
10
-5
10
-4
10
-3
10
-2
20
30
50
60
80
40
25
50
75
100
125
o
C
S
V
N
o
C
FIGURE 8. TYPICAL TEMPERATURE DEPENDENCE OF THE CHARACTERISTIC CURVE IN THE LEAKAGE REGION
ML Series
相關(guān)PDF資料
PDF描述
V5.5MLA1206H DIODE SUPPRESS SMD BAUFORM 1206 3.5V
V56MLA1206H DIODE SUPPRESS SMD BAUFORM 1206 56V
V15-100 SERVICE KIT V15 SERIES
V15-603-NNMD VENTIL DRUCKBEGRENZ 1 BIS 10 BAR 0.75ZOL
V15-803-NNMD VENTIL DRUCKBEGRENZ 1 BIS 10 BAR 1ZOL
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
V55MLA0805LN 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:Varistor Products Surface Mount Multilayer Varistors (MLVs) > MLA Series
V55MLA0805N 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:Varistor Products Surface Mount Multilayer Varistors (MLVs) > MLA Series
V55MLA1206N 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:Varistor Products Surface Mount Multilayer Varistors (MLVs) > MLA Series
V560MC03 制造商:ZCOMM 制造商全稱:ZCOMM 功能描述:LOW COST - HIGH PERFORMANCE VOLTAGE CONTROLLED OSCILLATOR
V560MC03-LF 制造商:ZCOMM 制造商全稱:ZCOMM 功能描述:Voltage-Controlled Oscillator Surface Mount Module