MultiGuard (2 & 4 Elements)
AVX Multilayer Ceramic Transient Voltage Suppression
Arrays – ESD Protection for CMOS and Bi Polar Systems
GENERAL DESCRIPTION AND COMMENTS
AVX’s Transient Voltage Suppression (TVS) Arrays address
six trends in today’s electronic circuits: (1) mandatory ESD
protection, (2) mandatory EMI control, (3) signal integrity
improvement, (4) PCB downsizing, (5) reduced component
placement costs, and (6) protection from induced slow
speed transient voltages and currents.
AVX ’s MultiGuard products offer numerous advantages,
which include a faster turn-on-time (<1nS), repetitive strike
capability, and space savings. In some cases, MultiGuard
consumes less than 75% of the PCB real estate required for
the equivalent number of discrete chips. This size advantage,
coupled with the savings associated with placing only one
chip, makes MultiGuard the TVS component of choice for
ESD protection of I/O lines in portable equipment and pro-
gramming ports in cellular phones. Other applications
include differential data line protection, ASIC protection and
LCD driver protection for portable computing devices.
Where multiple lines require the ESD protection, the 4-element
0612 chip is an ideal solution. The 2-element 0405 MultiGuard
is the smallest TVS array device available in the market today.
Available with standard working voltage of 5.6V up to 18V
with low capacitance in the 3 case sizes, AVX MultiGuard
arrays offer a very broad range of integrated TVS solutions
to the design community.
SIZE: 0405
2 Element
SIZE: 0508
SIZE: 0612
4 Element
ELECTRICAL CHARACTERISTICS PER ELEMENT
AVX
Part Number
Working Working Breakdown Clamping Test
Voltage Voltage Voltage Voltage Current
(DC) (AC) For V C
Maximum
Leakage
Current
Transient
Energy
Rating
Peak
Current
Rating
Typical
Cap
MG042S05X150 _ _
2 Element MG042L14V400 _ _
0405 Chip
MG042L18V500 _ _
MG052S05A150 _ _
MG052S09A200 _ _
2 Element MG052S14A300 _ _
0508 Chip
MG052S18A400 _ _
MG052L18X500 _ _
MG064S05A150 _ _
MG064S09A200 _ _
4 Element MG064S14A300 _ _
0612 Chip
MG064S18A400 _ _
MG064L18X500 _ _
5.6
14.0
18.0
5.6
9.0
14.0
18.0
≤18.0
5.6
9.0
14.0
18.0
≤18.0
4.0
10.0
14.0
4.0
6.4
10.0
14.0
≤14.0
4.0
6.4
10.0
14.0
≤14.0
8.5±20%
18.5±12%
N/A
8.5±20%
12.7±15%
19.5±12%
25.5±10%
N/A
8.5±20%
12.7±15%
19.5±12%
25.5±10%
N/A
18
32
50
18
22
32
42
50
18
22
32
42
50
1
1
1
1
1
1
1
1
1
1
1
1
1
35
15
10
35
25
15
10
10
35
25
15
10
10
0.05
0.02
0.02
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.05
0.10
15
15
15
30
30
30
30
20
30
30
30
15
20
300
45
40
825
550
425
225
50
825
550
425
120
75
Termination Finish Code
Packaging Code
V W (DC)
V W (AC)
V B
V B Tol
DC Working Voltage (V)
AC Working Voltage (V)
Typical Breakdown Voltage
(V @ 1mA DC )
V B Tolerance is ± from Typical Value
V C
I VC
I L
E T
I P
Clamping Voltage (V @ I VC )
Test Current for V C (A, 8x20μS)
Maximum Leakage Current at the Working Voltage (μA)
Transient Energy Rating (J, 10x1000μS)
Peak Current Rating (A, 8x20μS)
46
Cap
Typical Capacitance (pF) @ 1MHz and 0.5 V RMS
相关PDF资料
MIC94300YCS EV BOARD EVAL FOR MIC94300CS
MICROSMD075-2 POLYSWITCH 0.75A RESET FUSE SMD
MINISMDC014F-2 POLYSWITCH .14A RESET FUSE SMD
MINISMDC020F-2 POLYSWITCH .20A RESET FUSE SMD
MINISMDC075F/24-2 POLYSWITCH RESET .75A 24V SMD
MINISMDC075F-2 POLYSWITCH .75A RESET FUSE SMD
MINISMDC110F/16-2 POLYSWITCH 1.1A RESET FUSE SMD
MINISMDC110F/24-2 POLYSWITCH RESET 1.1A 24V SMD
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