VCH4AG100R8MATWA Datasheet, PDF (1/2 Pages) AVX Corporation – AVX Multilayer Ceramic Transient Voltage Suppressors

AntennaGuard/SPV
AVX Multilayer Ceramic Transient Voltage Suppressors
ESD Protection for any Circuit Sensitive to Capacitance
GENERAL DESCRIPTION
AVX offers ultra-low capacitance ESD protection in the Sub
1pF range for use in circuits that are sensitive to capacitance.
The Sub pF Varistor (SPV) is available in 0.8pF and 0.4pF
capacitance values in a compact 0402 low profile package.
SPV devices provide excellent response time to ESD strikes
to protect sensitive circuits from over voltage conditions.
The development of new information processing technologies
call for ever increasing digital system speeds. Higher speeds
necessitate the use of ultra-low capacitance values in order to
minimize signal distortion.
FEATURES
• High Reliability
• Capacitance <1pF
• Bi-Directional protection
• Fastest response time to ESD strikes
• Multi-strike capability
• Low insertion loss
• Low profile 0402 case size
APPLICATIONS
• Antennas
• Optics
• HDMI
• RF circuits
• FlexRay
• Portable devices
• Analog sensors
• Any circuit sensitive to capacitance
HOW TO ORDER
VC
H4
AG
10
0R8
M
A
T
W
A
Varistor Chip Size Varistor Series Working Capacitance Tolerance N/A Termination Reel
Reel
Chip Thin 0402 AntennaGuard Voltage 0R8 = 0.8pF M = ±20%
T = Ni/Sn Alloy Size Quantity
10 = 10V 0R4 = 0.47pF
W = 7" A = 10k
15 = 15V
ANTENNAGUARD CATALOG PART NUMBERS/ELECTRICAL VALUES
AVX Part Number
V_W (DC)
V_B
VCH4AG100R8MA
≤10
125
I_L
<10 nA
Cap
Cap Tolerance 3db Freq (MHz)
0.8
±20%
5800
VCH4AG150R8MA
≤15
125
<10 nA
0.96 pF Max
Max
5800
VCH4AG150R4MA
≤15
135
<100 nA
0.47 pF Max
±20%
6700
V_W (DC)
V_B
I_L
Cap
Freq
DC Working Voltage (V)
Typical Breakdown Voltage (V @ 1mA_DC)
Typical leakage current at the working voltage
Typical capacitance (pF) @ frequency specified and 0.5V_RMS
Frequency at which capacitance is measured (M = 1MHz)
Case Size
LP 0402
LP 0402
LP 0402
54