Antenna PowerGuard
AVX Low Capacitance Varistors
ESD Protection for Circuits Sensitive to Capacitance
GENERAL DESCRIPTION
AVX Antenna PowerGuard products are an ultra low capacitance extension of reliable
AntennaGuard range with new voltage, capacitance and energy ratings. Designed for use in RF
circuits, sensors, high-speed lines, optic circuits and capacitance sensitive applications.
The ability to handle larger transients makes the Antenna PowerGuard series useful in
applications where capacitance sensitive circuit needs to be protected against higher energy
and AEC-Q200 qualification allows for use in automotive applications.
These low capacitance values have low insertion loss, low leakage current and unsurpassed
reliability compared to diode options. These advantages combined with size advantages and
bi-directional protection make the Antenna PowerGuard the right choice for automotive and
general applications, that are sensitive to capacitance.
APPLICATIONS
• RF Circuit
• Sensors
• Antennas
• Data lines
• Radars
• Bluetooth
• Ethernet (IEEE 802.3bw
and IEEE 802.3bp)
VCAS06AP303R3LAT
GENERAL
CHARACTERISTICS
• Operating Teperature: -55°C to +125°C
• Case Size: 0402, 0603
• Working Voltage: 18 - 30Vdc
• Capacitance: 1.5 - 3.3pF
• Energy: 0.02 - 0.04J
FEATURES
• AEC-Q200 Qualified
• 25kV ESD rating
• Meet 48Vdc Jump Start requirements
• Multi-strike capability
• Sub 1nS response to ESD strike
• Peak Current: 1 - 3A
HOW TO ORDER
VC
AS
06
AP
18
1R5
D
A
T
1
A
Series
Case Size Type
Working
Voltage
Capacitance Non-Std’
1R5 = 1.5pF Cap Tol
N/A
Termination
T = Ni/Sn Plated
Reel Size
1 = 7" reel*
3 = 13" reel*
W = 7" reel**
Reel Quantity
A = 4K or 10K pcs
(i.e.: 1A = 4,000
3A = 10,000
Varistor
Chip
AS = Automotive 04 = 0402
06 = 0603
18 = 18Vdc 2R0 = 2.0pF D = 0.5pF
24 = 24Vdc 3R3 = 3.3pF L = 1.0pF
30 = 30Vdc
WA = 10,000
* for 0603
** for 0402 only
PHYSICAL DIMENSIONS: mm (inches)
T
Size (EIA)
Length (L)
Width (W)
Max Thickness (T)
Land Length (t)
t
t
1.00 0.10
(0.040 0.004)
0.50 0.10
(0.020 0.004)
0.60
(0.024)
0.25 0.15
(0.010 0.006)
0402
1.60 0.15
(0.063 0.006)
0.80 0.15
(0.031 0.006)
0.90
(0.035)
0.35 0.15
(0.014 0.006)
W
0603
L
ELECTRIAL CHARACTERISTICS
Cap
Tolerance
0.5ꢀp
Case
VJump
AVX Part Number
VW (DC)
VW (AC)
VB
VC
IL
ET
IP
Cap
Size
VCAS04AP181R5DAT
VCAS04AP182R0LAT
VCAS06AP182R0LAT
VCAS06AP243R3LAT
VCAS04AP301R5DAT
VCAS06AP302R0LAT
VCAS06AP303R3LAT
18
18
18
24
30
30
30
13
13
13
17
21
21
21
150-210
80-140
150-200
90-150
150-210
150-200
90-150
350
300
350
240
350
350
240
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.02
0.02
0.03
0.04
0.02
0.03
0.04
1
1
2
3
1
2
3
1.5
2.0
2.0
3.3
1.5
2.0
3.3
48
48
48
48
48
48
48
0402
0402
0603
0603
0402
0603
0603
1.0ꢀp
1.0ꢀp
1.0ꢀp
0.5ꢀp
1.0ꢀp
1.0ꢀp
VW(DC) DC Working Voltage [V]
VW(AC) AC Working Voltage [V]
VB
ET
IP
Cap
Transient Energy Rating [J, 10x1000µS]
Peak Current Rating [A, 8x20µS]
Breakdown Votage [V @ 1mADC
]
Capacitance [pF] @ 1MHz specified and 0.5VRMS
VC
IL
Clamping Votage [V @ 1A]
Maximum leakage current at the working voltage [µA]
Cap Tol Capacitance tolerance (pF) from Typ value
VJump Jump Start (V, 5min)
010317
1
5秒后页面跳转
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