3
AVXWorking Breakdown Clamping Peak Transient
Part Number Voltage Voltage Voltage Current Energy Capacitance Inductance
Symbol VWM VBVCIpeak Etrans CL
Units Volts Volts Volts Amp Joules pF nH
(max.) (max.) (max.) (max.) (typ.) (typ.)
Test Condition <50µA 1mA DC 8/20µS† 8/20µs 10/1000µS 0.5Vrms @: di/dt = 100mA/nS
1MHz
VC040205X150_ _ 5.6 7.6 - 9.3 15.5 20 0.05 360 <1.0
VC040209X200_ _ 9.0 11.0 - 14.0 20.0 20 0.05 230 <1.0
VC040214X300_ _ 14.0 16.5 - 20.3 30.0 20 0.05 120 <1.0
VC040218X400_ _ 18.0 22.9 - 28.0 40.0 20 0.05 90 <1.0
AVXWorking Breakdown Clamping Peak Transient
Part Number Voltage Voltage Voltage Current Energy Capacitance Inductance
Symbol VWM VBVCIpeak Etrans CL
Units Volts Volts Volts Amp Joules pF nH
(max.) (max.) (max.) (max.) (typ.) (typ.)
Test Condition <10µA <1µA DC 8/20µS†8/20µs 10/1000µS 0.5Vrms @: di/dt =
1 MHz 100mA/ns
VC04LC18V500 _ _ ≤18.0 N/A <50.0 15 0.02 40 <1.0
VOLTAGES = 5.6, 9, 14 OR 18 VDC
0402 SURFACE MOUNT
Dimensions: Actual Size:
Length 1.0 ± 0.10mm (0.040" ± 0.004")
Width 0.5 ± 0.10mm (0.020" ± 0.004")
Thickness 0.6mm Max. (0.024")
Termination Band Width 0.25 ± 0.15mm (0.010" ± 0.006")
Termination Separation 0.3mm Min. (0.012")
Termination Finish X = Pt/Pd/Ag (Non-Plated)
P = Ni/Sn Alloy (Plated) - Contact Factory for Availability
VWM—Maximum steady-state DC operating voltage the varistor can maintain and not exceed 50µA leakage current
VB—Voltage across the device measured at 1mA DC current
VC—Maximum peak voltage across the varistor measured at a specified pulse current and waveform
†Transient Energy Rating Pulse Current & Waveform
<0.05 Joule 1A 8/20µS
Ipeak—Maximum peak current which may be applied with the specified waveform without device failure
Etran—Maximum energy which may be dissipated with the specified waveform without device failure
C—Device capacitance measured with zero volt bias 0.5Vrms and 1MHz
L—Device inductance measured with a current edge rate of 100 mA/nS
Dimensions: Millimeters (Inches)
TransGuard®
AVX Multilayer Ceramic Transient Voltage Suppressors
Termination Finish: X = Pt/Pd/Ag (Non-Plated)
P = Ni/Sn Alloy (Plated) Contact Factory for Availability
Packaging (Pcs/Reel): see page 2
Termination Finish: X = Pt/Pd/Ag (Non-Plated)
P = Ni/Sn Alloy (Plated) Contact Factory for Availability
Packaging (Pcs/Reel): see page 2
StaticGuard
Note: Details of Performance Curves shown on page 4.