BUS Varistor. FLX0005 Datasheet

FLX0005 Varistor. Datasheet pdf. Equivalent

FLX0005 Datasheet
Recommendation FLX0005 Datasheet
Part FLX0005
Description Communication BUS Varistor
Feature FLX0005; Communication BUS Varistor GENERAL DESCRIPTION The CAN BUS and FlexRay varistor is a zinc oxide (Zn.
Manufacture AVX
Datasheet
Download FLX0005 Datasheet




AVX FLX0005
Communication BUS Varistor
GENERAL DESCRIPTION
The CAN BUS and FlexRay varistor is a zinc oxide (ZnO) based ceramic semiconductor device
with non-linear voltage-current characteristics (bi-directional) similar to back-to-back Zener
diodes and an EMC capacitor in parallel (see equivalent circuit model). They have the added
advantage of greater current and energy handling capabilities as well as EMI/RFI attenuation.
Devices are fabricated by a ceramic sintering process that yields a structure of conductive ZnO
grains surrounded by electrically insulating barriers, creating varistor like behavior.
AVX Communication Bus Varistors offer the advantages of large in-rush current capability, low
capacitance to minimize signal distortion, fast turn on time to conservatively clamp the energy
before its maximum and off state EMI filtering through their bulk capacitance. These features
coupled with an extremely low FIT rate and excellent process capability make an ideal device for
today's automotive or general circuit protection.
GENERAL
CHARACTERISTICS
• Operting Teperature: -55°C to +125°C
• Working Voltage: ≤18Vdc
• Case Size: 0402, 0603
0405 2xArray
0612 4xArray
HOW TO ORDER
CAN
0001
FEATURES
• Compact footprint
• High ESD capability (25kV)
• High Inrush Current (8x20μs)
• EMI/RFI Attenuation
• Low Capacitance/Low Insertion Loss
• Very Fast Response Time
• High Reliability <0.1 FIT
• AEC-Q200 Qualified
DP
APPLICATIONS
• Communication Bus:
CAN Bus, FlexRay, etc.
• General I/O Protocols
• Keyboard Interfaces
• Datalines
• Sensors
• Capacitance sensitive applications
and more
Style
CAN = CAN BUS
FLX = FlexRay
Case Size
0001 = 0603 Discrete
0002 = 0405 2-Element
0003 = 0405 2-Element
0004 = 0612 4-Element
0005 = 0402 Discrete
0006 = 0402 Discrete
0007 = 0603 Discrete
Packaging Code
Termination
(Reel Size)
P = Ni/Sn
D = 7" reel (1,000 pcs.)
(Plated)
R = 7" reel (4,000 pcs.)
T = 13" reel (10,000 pcs.)
W = 7" reel (10,000 pcs.) 0402 only
PERFORMANCE CHARACTERISTICS
AVX PN
CAN0001 _ _
CAN0002 _ _
CAN0003 _ _
CAN0004 _ _
CAN0005 _ _
CAN0006 _ _
CAN0007 _ _
FLX0005 _ _
VW (DC)
≤ 18
≤ 18
≤18
≤ 18
≤ 18
≤18
≤ 32.0
≤ 18
VW (AC)
≤ 14
≤ 14
≤14
≤ 14
≤ 14
≤14
≤ 25.0
≤ 14
VB
120
70
28.5
100
33
26
61
26
VC
225
145
50
180
55
45
120
45
Termination Finish Code
Packaging Code
VW (DC)
VW (AC)
VB
VC
IVC
DC Working Voltage (V)
AC Working Voltage (V)
Typical Breakdown Voltage (V @ 1mADC )
Clamping Voltage (V @ IVC)
Test Current for VC (A, 8x20μS)
IVC
1
1
1
1
1
1
1
1
IL
2
2
5
2
2
5
5
5
ET
0.015
0.015
0.02
0.015
0.05
0.02
0.05
0.02
IP
Cap
Freq
VJump PDiss Max Case Elements
4 22 Max M
27.5 0.003 0603
1
4 22 Max M
27.5 0.003 0405
2
15 50 Max M
27.5 0.0008 0405
2
4 22 Max M
27.5 0.003 0612
4
10 37 Max M
27.5 0.01 0402
1
4 17 Max M
27.5 0.004 0402
1
5 15 Max M
27.5 0.003 0603
1
4 17 Max M
27.5 0.004 0402
1
IL
ET
IP
Cap
Temp Range
Maximum Leakage Current at the Working Voltage (μA)
Transient Energy Rating (J, 10x1000μS)
Peak Current Rating (A, 8x20μS)
Maximum Capacitance (pF) @ 1 MHz and 0.5Vrms
-55ºC to +125ºC
40 080216



AVX FLX0005
Communication BUS Varistor
S21 CHARACTERISTICS
10.0
0.0
-10.0
-20.0
-30.0
-40.0
-50.0
0
1 10 100
Frequency (MHz)
CAN0001
CAN0005
1000
10000
FLX0005
5
0
-5
-10
-15
-20
-25
-30
0.1
1
CAN0007
10 100
Frequency (MHz)
1000
10000
TYPICAL MLV IMPLEMENTATION
MultiLayer Varistors (MLVs)
XCVR
BUS
TVS Diodes
XCVR
BUS
EMC
CAP
MLV PROTECTION METHOD
SINGLE COMPONENT SOLUTION
TVS & EMI
DIODE PROTECTION METHOD
THREE COMPONENT SOLUTION
TVS + EMI
TYPICAL PULSE RATING CURVE
Typical Pulse Rating Curve
10000
1000
100
10
10 100 1000
Pulse Duration (µS)
10000
EQUIVALENT CIRCUIT MODEL
Discrete MLV Model
PCB
Trace
To Device
Requiring
Protection
LP
RV C RP
Ron
Solder Pad
Where: Rv
Rp
C
Ron
Lp
=
=
=
=
Voltage Variable resistance (per VI curve)
1012 Ω
defined by voltage rating and energy level
turn on resistance
parallel body inductance
080216
41



AVX FLX0005
Communication BUS Varistor
TYPICAL CAN BUS IMPLEMENTATION
SCHEME
V CC
TxD CAN_H
Split
Vcc
RxD CAN_L
TX
TranDsceiver
V1 V2
TYPICAL FLEX RAY IMPLEMENTATION
SCHEME
V CC
BP
ECU
BM
V1 V2
PHYSICAL DIMENSIONS
0402 Discrete
Length
Width
Thickness
Term Band Width
1.00 ±0.10 (0.040 ±0.004)
0.50 ±0.10 (0.020 ±0.004)
0.60 Max. (0.024 Max.)
0.25 ±0.15 (0.010 ±0.006)
0603 Discrete
1.60 ±0.15 (0.063 ±0.006)
0.80 ±0.15 (0.032 ±0.006)
0.90 Max. (0.035 Max.)
0.35 ±0.15 (0.014 ±0.006)
SOLDER PAD DIMENSIONS
0402/0603 Discrete
CB
B
A
A
0405 Array
E
D
A
B
C
0405 Array
1.00 ±0.15 (0.039 ±0.006)
1.37 ±0.15 (0.054 ±0.006)
0.66 Max. (0.026 Max.)
0.36 ±0.10 (0.014 ±0.004)
mm (inches)
0612 Array
1.60 ±0.20 (0.063 ±0.008)
3.20 ±0.20 (0.126 ±0.008)
1.22 Max. (0.048 Max.)
0.41 ±0.10 (0.016 ±0.010)
A
B
C
0612 Array
E
D
mm (inches)
0402, 0603
Discrete
0405
Array
0612
Array
0402 Discrete
0603 Discrete
0405 Array
0612 Array
A
0.61
(0.024)
0.89
(0.035)
0.46
(0.018)
0.89
(0.035)
B
0.51
(0.020)
0.76
(0.030)
0.74
(0.029)
1.65
(0.065)
C
1.70
(0.067)
2.54
(0.100)
0.12
(0047)
2.54
(0.100)
D
0.38
(0.015)
0.46
(0.018)
E
0.64
(0.025)
0.76
(0.030)
42 080216







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