参数资料
型号: V18MLE0603
厂商: Littelfuse, Inc.
英文描述: Multilayer Transient Voltage Suppressor
中文描述: 多层瞬态电压抑制器
文件页数: 3/7页
文件大小: 170K
代理商: V18MLE0603
MLE Varistor Series
Surface Mount Varistors
Multilayer Transient Voltage Suppressor
135
www .littelfuse .com
3
SURF
A
CE
MOUNT
V
ARIST
ORS
FIGURE 4. IMPEDANCE (Z) vs FREQUENCY
TYPICAL CHARACTERISTIC
0.1
FREQUENCY (MHz)
IMPED
ANCE
(Z)
10
100
1000
10000
1
10
100
0.01
-0402
-0603
-0805
-1206
Typical Performance Curves
For applications exceeding 1250C 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
A
RIST
OR
V
O
L
T
A
GE
(V)
FIGURE 3. STANDBY CURRENT AT NORMALIZED VARISTOR
VOLTAGE AND TEMPERATURE
25
20
15
10
5
85
125
O
100
80
60
40
20
0
-55
50
60
70
80
90
100
110 120
130 140 150
PERCENT
OF
RA
TED
V
ALUE
AMBIENTTEMPERATURE ( oC)
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)
NOMINAL
V
O
L
T
A
GE
A
T
1mADC
10
100
1000
10000
5
10
15
20
30
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相关代理商/技术参数
参数描述
V18MLE0603A 功能描述:压敏电阻 18V RoHS:否 制造商:EPCOS 产品:MLV 电压额定值 DC:22 V 电压额定值 AC:17 V 钳位电压:50 V 直径: 峰值浪涌电流:30 A 浪涌能量额定值:75 mJ 电容:74.2 pF 工作温度范围:- 55 C to + 125 C 安装:SMD/SMT 封装:Reel
V18MLE0603H 功能描述:压敏电阻 18V RoHS:否 制造商:EPCOS 产品:MLV 电压额定值 DC:22 V 电压额定值 AC:17 V 钳位电压:50 V 直径: 峰值浪涌电流:30 A 浪涌能量额定值:75 mJ 电容:74.2 pF 工作温度范围:- 55 C to + 125 C 安装:SMD/SMT 封装:Reel
V18MLE0603H 制造商:Littelfuse 功能描述:Varistor
V18MLE0603L 制造商:LITTELFUSE 制造商全称:Littelfuse 功能描述:Multilayer Transient Voltage Suppressor
V18MLE0603LA 功能描述:MULTI LAYER VARISTOR RoHS:否 类别:过电压,电流,温度装置 >> TVS - 变阻器,MOV 系列:MLE 标准包装:400 系列:LU 变阻器电压:540V 电流 - 浪涌:6.5kA 电路数:1 最大交流电压:320VAC 最大直流电压:420VDC 能量:150J 封装/外壳:圆盘 20mm