VC060326A580R AVX, VC060326A580R Datasheet

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VC060326A580R

Manufacturer Part Number
VC060326A580R
Description
TVS Diodes - Transient Voltage Suppressors 26volts 0.1JOULES
Manufacturer
AVX
Series
TransGuardr
Datasheet

Specifications of VC060326A580R

Product Category
TVS Diodes - Transient Voltage Suppressors
Rohs
yes
Polarity
Bidirectional
Operating Voltage
26 VDC
Breakdown Voltage
34.5 V
Clamping Voltage
60 V
Package / Case
0603
Minimum Operating Temperature
- 55 C
Maximum Operating Temperature
+ 125 C
Capacitance
155 pF
Dimensions
0.8 mm W x 1.6 mm L x 0.9 mm H
Mounting Style
SMD/SMT
Termination Style
SMD/SMT
Tradename
TransGuard

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
VC060326A580RP
Manufacturer:
AVX
Quantity:
20 000
®
TransGuard
AVX Multilayer Ceramic Transient Voltage Suppressors
GENERAL DESCRIPTION
The AVX TransGuard
®
Transient Voltage Suppressors (TVS)
with unique high-energy multilayer construction represents
state-of-the-art overvoltage circuit protection. Monolithic
multilayer construction provides protection from voltage
transients caused by ESD, lightning, NEMP, inductive switch-
ing, etc. True surface mount product is provided in EIA
industry standard packages. Thru-hole components are
supplied as conformally coated axial devices.
TRANSGUARD
®
DESCRIPTION
TransGuard
®
products are zinc oxide (ZnO) based ceramic
semiconductor devices with non-linear voltage-current charac-
teristics (bi-directional) similar to back-to-back zener diodes.
They have the added advantage of greater current and energy
handling capabilities as well as EMI/RFI attenuation. Devices
are fabricated by a ceramic sintering process that yields a
structure of conductive ZnO grains surrounded by electrically
insulating barriers, creating varistor-like behavior.
The number of grain-boundary interfaces between conduct-
ing electrodes determines “Breakdown Voltage” of the
device. High voltage applications such as AC line protection
require many grains between electrodes while low voltage
requires few grains to establish the appropriate breakdown
voltage. Single layer ceramic disc processing proved to be a
viable production method for thick cross section devices
with many grains, but attempts to address low voltage
suppression needs by processing single layer ceramic disc
formulations with huge grain sites has had limited success.
AVX, the world leader in the manufacture of multilayer
ceramic capacitors, now offers the low voltage transient
protection marketplace a true multilayer, monolithic surface
mount varistor. Technology leadership in processing
thin dielectric materials and patented processes for
precise ceramic grain growth have yielded superior energy
dissipation in the smallest size. Now a varistor has voltage
characteristics determined by design and not just cell sorting
whatever falls out of the process.
Multilayer ceramic varistors are manufactured by mixing
ceramic powder in an organic binder (slurry) and casting it
into thin layers of precision thickness. Metal electrodes are
deposited onto the green ceramic layers which are then
stacked to form a laminated structure. The metal electrodes
are arranged so that their terminations alternate from one
end of the varistor to the other. The device becomes a
monolithic block during the sintering (firing) cycle providing
uniform energy dissipation in a small volume.
1

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VC060326A580R Summary of contents

Page 1

... AVX, the world leader in the manufacture of multilayer ceramic capacitors, now offers the low voltage transient protection marketplace a true multilayer, monolithic surface mount varistor ...

Page 2

... MARKING 60.0 VDC All axial TransGuards 85 = 85.0 VDC identification, voltage/energy rating code and date code (see example below): WIDTH Where: AVX = Always AVX (Vendor Identification) construction of part numbers. ® part number data for the correct electri- LEAD FINISH: Copper clad steel, solder coated ...

Page 3

... TransGuard AVX Multilayer Ceramic Transient Voltage Suppressors ELECTRICAL CHARACTERISTICS AVX PN V (DC) V (AC VC060303A100 3.3 2.3 VC080503A100 3.3 2.3 VC080503C100 3.3 2.3 VC120603A100 3.3 2.3 VC120603D100 3.3 2.3 VA100003A100 3.3 2.3 VA100003D100 3.3 2.3 VC040205X150 5.6 4.0 VC060305A150 5.6 4.0 VC080505A150 5.6 4.0 VC080505C150 5.6 4.0 VC120605A150 5.6 4.0 VC120605D150 5.6 4.0 VA100005A150 5.6 4.0 VA100005D150 5.6 4.0 VC040209X200 9.0 6.4 VC060309A200 9.0 6.4 VC080509A200 9.0 6.4 VC080512A250 12.0 8.5 VC040214X300 14.0 10.0 VC060314A300 14.0 10.0 VC080514A300 14.0 10.0 VC080514C300 14.0 10.0 VC120614A300 14.0 10.0 VC120614D300 14.0 10.0 VA100014A300 14.0 10.0 VA100014D300 14 ...

Page 4

... TransGuard AVX Multilayer Ceramic Transient Voltage Suppressors ELECTRICAL CHARACTERISTICS AVX PN V (DC) V (AC VC120626D580 26.0 18.0 VC120626F540 26.0 20.0 VC121026H560 26.0 18.0 VJ13MC0260KBA 26.0 18.0 VC181226P540 26.0 20.0 VA100026D580 26.0 18.0 VC060330A650 30.0 21.0 VC080530A650 30.0 21.0 VC080530C650 30.0 21.0 VC120630D650 30.0 21.0 VC121030G620 30.0 21.0 VC121030H620 30.0 21.0 VC121030S620 30.0 21.0 VJ13MC0300KBA 30.0 21.0 VJ13PC0300KBA 30.0 21.0 VA100030D650 30.0 21.0 VC080531C650 31.0 25.0 VC120631M650 31.0 25.0 VC080538C770 38.0 30.0 VC120638N770 38.0 30.0 VC121038S770 38.0 30.0 VC181238U770 38.0 30.0 VC222038Y770 38.0 30.0 VC120642L800 42.0 32.0 VC120645K900 45.0 35.0 VC181245U900 45.0 35.0 VC120648D101 48 ...

Page 5

... Max. 25.4 (1.0") Min. Lead Length DIMENSIONS: mm (inches) AVX Style mm (L) Max Length (in.) mm (D) Max Diameter (in.) Lead Finish: Copper Clad Steel, Solder Coated DIMENSIONS: mm (inches) AVX Style 0402 mm 1.00±0.10 (L) Length (in.) (0.040±0.004) mm 0.50±0.10 (W) Width (in.) (0.020±0.004) mm 0.6 (T) Max Thickness (in.) (0 ...

Page 6

... TransGuard AVX Multilayer Ceramic Transient Voltage Suppressors TYPICAL PERFORMANCE CURVES VOLTAGE/CURRENT CHARACTERISTICS Multilayer construction and improved grain structure result in excellent transient clamping characteristics amps peak current, while maintaining very low leakage currents under DC operating conditions. The VI curves below show the voltage/current characteristics for the 5 ...

Page 7

... TransGuard AVX Multilayer Ceramic Transient Voltage Suppressors TYPICAL PERFORMANCE CURVES VOLTAGE/CURRENT CHARACTERISTICS Multilayer construction and improved grain structure result in excellent transient clamping characteristics up to 500 amps peak current, depending on case size and energy rating, while maintaining very low leakage currents under DC operating condi- tions ...

Page 8

... TransGuard AVX Multilayer Ceramic Transient Voltage Suppressors TYPICAL PERFORMANCE CURVES 8 (0603, 0805, 1206 & 1210 CHIP SIZES) 3.3V ...

Page 9

... TransGuard AVX Multilayer Ceramic Transient Voltage Suppressors TYPICAL PERFORMANCE CURVES TEMPERATURE CHARACTERISTICS ® TransGuard suppressors are designed to operate over the full temperature range from -55°C to +125°C. This operating temperature range is for both surface mount and axial leaded products. Temperature Dependence of Voltage ...

Page 10

... TransGuard AVX Multilayer Ceramic Transient Voltage Suppressors TYPICAL PERFORMANCE CURVES PULSE DEGRADATION Traditionally varistors have suffered degradation of electrical perfor- mance with repeated high current pulses resulting in decreased breakdown voltage and increased leakage current. It has been suggested that irregular intergranular boundaries and bulk material result in restricted current paths and other non-Schottky barrier paralleled conduction paths in the ceramic ...

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