MULTILAYER CHIP VARISTOR
JMV C Series: (SMD ESD & EMI MOV)
INTRODUCTION
Metal Oxide based chip varistors (JMVs) are used for transient
voltage suppression. JMVs have non-linear voltage-current
behavior, which is similar to that of Zener Diode. Each grain in
JMV exhibits small p-n junction and has much better electrical
reliability than Zener Diode. JMV’s exhibit better electrical
properties such as excellent clamping voltage and low leakage
current.
RoHS
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FEATURES
•
•
•
•
•
Small size and SMD compatibility
Excellent clamping performance
High transient current capability
Fastest response time
Low voltage available
APPLICATIONS
•
•
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IC and transistor protection
Computer ESD and I/O protection
Telecommunication transient protection
Automotive circuitry applications
ELECTRICAL DATA
Item
Continuous Steady State of Applied Voltage:
Rating
DC Voltage Range (Vw
DC
)
Non-Repetitive Surge Current (8/20
µ
S)
Transient Non-Repetitive Energy (10/1000
µ
s) Waveform (E
T
)
Rating
Operating Ambient Temperature Range
Storage Temperature Range
General Specification
5V to 24V
20A to 100A
0.05 J to 12J
-55 °C to 125 ° C
-55 °C to 150 ° C
DIMENSIONS & CONSTRUCTION
Dimensions
mm
Chip
L
Size
0402 1.0 + 0.1
0603 1.6 + 0.15
W
0.5 + 0.10
0.8 + 0.15
T
0.6 max
0.9 max
A
0.25 + 0.15
0.35 + 0.15
PART NUMBER EXAMPLE
JMV 0603 C 050 T 150
Multilayer Varistor
Capacitance Value:
Sym. Cap. Sym. Cap. Sym. Cap. Sym. Cap.
150
15 141 140 351 350 651 650
300
30 181 180 361 360 781 780
900
90 201 200 381 380 102 1000
101 100 231 230 5201 500 132 1300
121 120 281 280 531 530 182 1800
Packaging: T = Tape in Reel
B = Bulk
Multilayer Varistor Series
C: ESD & EMI Protection
Working Voltage:
Sym. Voltage
050
5V
120
12V
240
24V
C5BC01
2008.3.26
Multilayer Varistor Size
(See Dimension Table)
RFE International
• Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com
Embedded System
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