VCAS_14 Datasheet, PDF (1/3 Pages) –

StaticGuard Automotive Series
Multilayer Varistors for Automotive Applications
GENERAL DESCRIPTION
The StaticGuard Automotive Series are low capacitance versions
of the TransGuard and are designed for general ESD protection
of CMOS, Bi-Polar, and SiGe based systems. The low
capacitance makes these products suitable for use in
automotive CAN and LIN bus communication lines as well as
other high speed data transmission applications requiring low
capacitance protection.
GENERAL
CHARACTERISTICS
• Operating Temperature:
-55ºC to 125ºC
• Working Voltage: ≤ 18Vdc
• Case Size: 0402, 0603, 0805
FEATURES
• AEC Q200 Qualified
• ISO 7637 Pulse 1-3 capability
• Meet 27.5Vdc Jump Start
requirements
• Multi-strike capability
• Sub 1nS response to ESD strike
HOW TO ORDER
VC
AS
06
LC
18
X
APPLICATIONS
• CAN BUS
• LIN BUS
• CMOS
• Module interfaces
• Switches
• Sensors
• Camera modules
• Datalines
• Capacitance sensitive applications
and more
500
R
P
Varistor
Chip
Series
AS = Automotive
Case
Size
04 = 0402
06 = 0603
08 = 0805
Low Cap
Design
Working
Voltage
18 = 18.0VDC
Energy
Rating
A = 0.10 Joules
V = 0.02 Joules
X = 0.05 Joules
Clamping
Voltage
150 = 18V
200 = 22V
300 = 32V
400 = 42V
500 = 50V
Packaging
(PCS/REEL)
D = 1,000
R = 4,000
T = 10,000
W = 0402
10000
Termination
P = Ni/Sn
ELECTRIAL CHARACTERISTICS
AVX PN
V_W (DC) V_W (AC) V_B
V_C
I_VC
I_L
E_T
I_P
Cap
Freq
V_JUMP
P_DISS
Size
VCAS04LC18V500
≤18.0 ≤14.0 25-40
50
1
10
0.02
15
40
M
27.5 0.0004 0402
VCAS06LC18X500
≤18.0 ≤14.0 25-40
50
1
10
0.05
30
50
M
27.5
0.001
0603
VCAS06LC18X500
≤18.0 ≤14.0 25-40
50
1
10
0.1
30
80
M
27.5
0.002
0805
V_W(DC)
V_W(AC)
V_B
V_C
I_VC
I_L
DC Working Voltage [V]
AC Working Voltage [V]
Typical Breakdown Votage [V @ 1mA_DC, 25°C]
Clamping Voltage [V @ I_IVC]
Test Current for V_C [A, 8x20μs]
Maximum leakage current at the working
voltage, 25°C [μA]
E_T
Transient Energy Rating [J, 10x1000μS]
I_P
Peak Current Rating [A, 8x20μS]
Cap
Typical capacitance [pF] @ frequency specified
and 0.5V_RMS, 25°C, M = 1MHz, K = 1kHz
V_Jump
Jump Start [V, 5 min]
P_DISS
Power Dissipation [W]
26