MULTILAYER CHIP VARISTOR
RoHS
JMV C Series: (SMD ESD & EMI MOV)
ü
INTRODUCTION
FEATURES
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.
• Small size and SMD compatibility
• Excellent clamping performance
• High transient current capability
• Fastest response time
• Low voltage available
APPLICATIONS
• 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
General Specification
5V to 24V
20A to 100A
0.05 J to 12J
DC Voltage Range (VwDC
)
µ
Non-Repetitive Surge Current (8/20 S)
µ
Transient Non-Repetitive Energy (10/1000 s) Waveform (E )
T
Rating
° °
-55 C to 125 C
Operating Ambient Temperature Range
° °
-55 C to 150 C
Storage Temperature Range
DIMENSIONS & CONSTRUCTION
Dimensions
mm
Chip
Size
L
W
T
A
0402 1.0 + 0.1
0603 1.6 + 0.15
0.5 + 0.10
0.8 + 0.15
0.6 max 0.25 + 0.15
0.9 max 0.35 + 0.15
PART NUMBER EXAMPLE
JMV 0603 C 050 T 150
Capacitance Value:
Sym. Cap. Sym. Cap. Sym. Cap. Sym. Cap.
Multilayer Varistor
150
300
900
15 141 140 351 350 651 650
30 181 180 361 360 781 780
90 201 200 381 380 102 1000
101 100 231 230 5201 500 132 1300
121 120 281 280 531 530 182 1800
Multilayer Varistor Size
(See Dimension Table)
Packaging: T = Tape in Reel
B = Bulk
Multilayer Varistor Series
C: ESD & EMI Protection
Working Voltage:
Sym. Voltage
050
120
240
5V
12V
24V
C5BC01
RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com
2008.3.26
