VC14MA0160KBA AVX Corporation, VC14MA0160KBA Datasheet - Page 4

• Manufacturer Part Number: VC14MA0160KBA
• Description: VARISTOR TVS 16VDC 800A 1812
• Manufacturer: AVX Corporation

Specifications of VC14MA0160KBA

• Varistor Voltage: 24.5V
• Current-surge: 800A
• Number Of Circuits: 1
• Maximum Ac Volts: 14VAC
• Maximum Dc Volts: 16VDC
• Energy: 2.4J
• Package / Case: 1812 (4532 Metric)
• Product: MLV
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 478-4761-2; VC14MA0160KBA

Medium Power MLV
Medium Power Multilayer Chip Varistor
Transient Voltage Suppression, ESD Protection Devices & EMI Devices
FEATURES
• Pd/Ag Terminations
• High Energy Ratings (up to 6 Joules with 1812 case)
• Multiple Strike Capability
• Provides EMC Capacitance
• Effective Alternative to Leaded MOVs between 60-90Vrms
• Specified in accordance to CCITT 10/700ms Pulse test
CCITT 10x700µs TEST
A test pulse of 10x700µs duration as specified by CCITT or
IEC 61000-4-5 is often used to check the interference
immunity of telecom equipment.
The curves show that the 60Vrms varistor can reduce the
interference voltage at the equipment connected from 2kV
to less than 200V.
PART NUMBERS
14
VC14MT0600KBA
VC14MT0950KBA
10%
Part Number
8%
6%
4%
2%
0%
1
10/700 Pulse Test Capability
Typical V1mA Drift
10
Vrms
Operating
60
95
Voltage
60Vrms
Pulses
Vdc
125
85
95Vrms
100
TELECOM SERIES - VC14 (1812)
200
270
Vp
(8x20µs)
Vclamp
45
45
Ip
(10x1000µs)
1000
Energy
(VC13, 14, 15, 20)
J
6
5
TARGET APPLICATIONS
• Phone Lines, ADSL Lines, and other Telecom Circuits
• Consumer Products
GENERAL CHARACTERISTICS
Storage Temperature: -55ºC to +125ºC
Operating Temperature: -55ºC to +125ºC
Ten pulses with a duration of 10x700µs applied at one
minute intervals are specified for telecom equipment.
The curves show the V1mA drift when more than 10 pulses
are applied.
Max Ipeak
2000
1500
1000
(8x20µs)
1 Surge
500
Ip (A)
400
250
0
0
With a 60Vrms Telecom Varistor
10/700 Telecom Test Pulse Wave-Form
0.2
(Protection level <200V)
Dissipation
0.4
Power
Mean
0.015
0.015
W
(Open-circuit voltage)
0.6
Without Varistor
Time (ms)
0.8
(10x700µs)
10Pulse
CCITT
2000
2000
1
V
1.2
1.4
Typical
400
250
Cap
pF
1.6