參數(shù)資料
型號(hào): V18MLE0805
廠商: Littelfuse, Inc.
英文描述: Multilayer Transient Voltage Suppressor
中文描述: 多層瞬態(tài)電壓抑制器
文件頁(yè)數(shù): 3/7頁(yè)
文件大?。?/td> 170K
代理商: V18MLE0805
MLE Varistor Series
Surface Mount Varistors
Multilayer Transient Voltage Suppressor
135
www.littelfuse.com
3
S
V
FIGURE 4. IMPEDANCE (Z) vs FREQUENCY
TYPICAL CHARACTERISTIC
0.1
FREQUENCY (MHz)
I
10
100
1000
10000
1
10
100
0.01
-0402
-0603
-0805
-1206
Typical Performance Curves
For applications exceeding 125
0
C ambient temperature, the peak surge
current and energy ratings must be reduced as shown in Figure 1.
30
10
0.0001
25
0.001
0.01
0.1
1
NUMBER OF PULSES
V
FIGURE 3. STANDBY CURRENT AT NORMALIZED VARISTOR
VOLTAGE AND TEMPERATURE
25
20
15
10
5
85
125
O
O
O
100
80
60
40
20
0
-55
50
60
70
80
90
100
110
120
130
140 150
P
AMBIENT TEMPERATURE (
o
C)
FIGURE 1. PEAK CURRENT AND ENERGY DERATING CURVE
FIGURE 2. NOMINAL VOLTAGE STABILITY TO MULTIPLE
ESD IMPULSES (8KV CONTACT DISCHARGES
PER IEC 61000-4-2)
25
0
1
CURRENT (A)
N
10
100
1000
10000
5
10
15
20
30
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
V18MLE0805A 功能描述:壓敏電阻 18V RoHS:否 制造商:EPCOS 產(chǎn)品:MLV 電壓額定值 DC:22 V 電壓額定值 AC:17 V 鉗位電壓:50 V 直徑: 峰值浪涌電流:30 A 浪涌能量額定值:75 mJ 電容:74.2 pF 工作溫度范圍:- 55 C to + 125 C 安裝:SMD/SMT 封裝:Reel
V18MLE0805H 功能描述:壓敏電阻 18V RoHS:否 制造商:EPCOS 產(chǎn)品:MLV 電壓額定值 DC:22 V 電壓額定值 AC:17 V 鉗位電壓:50 V 直徑: 峰值浪涌電流:30 A 浪涌能量額定值:75 mJ 電容:74.2 pF 工作溫度范圍:- 55 C to + 125 C 安裝:SMD/SMT 封裝:Reel
V18MLE0805H 制造商:Littelfuse 功能描述:Varistor
V18MLE0805L 制造商:LITTELFUSE 制造商全稱(chēng):Littelfuse 功能描述:Multilayer Transient Voltage Suppressor
V18MLE0805LA 功能描述:MULTI LAYER VARISTOR RoHS:否 類(lèi)別:過(guò)電壓,電流,溫度裝置 >> TVS - 變阻器,MOV 系列:MLE 標(biāo)準(zhǔn)包裝:400 系列:LU 變阻器電壓:540V 電流 - 浪涌:6.5kA 電路數(shù):1 最大交流電壓:320VAC 最大直流電壓:420VDC 能量:150J 封裝/外殼:圓盤(pán) 20mm