CHIP VARISTOR Size 0402, 0603, 0805, 1206 Customer Approval

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CHIP VARISTOR Size 0402, 0603, 0805, 1206 Customer Approval

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VZ0402, VZ0603, VZ0805, VZ1206 series
CHIP VARISTOR
Size 0402, 0603, 0805, 1206
Customer Approval Issue Date Customer Approval
Page
Multilayer Chip Varistor
Version
May-2003
DESCRIPTION
Walsin Multi-Layer chip Varistor (MLV) family Transient Voltage Surge Suppression (TVS) products. Nowadays, trend that electronic designs improve smaller more sensitive external interference, such abnormal surge Electronic Static Discharge (ESD). Walsin designed protect components from destruction transient over voltage ESD. wide operating voltage surge energy ranges Walsin make suitable many applications Input Output protection, power supply protection, Keyboard protection, protection, Sensor protection.etc. Walsin MLV, manufactured Multilayer fabrication technology, which Walsin Technology well known, provides excellent voltage clamping ability surface mount device (SMD) package. compatible with modern reflow wave soldering procedures. would give solution transient over voltage protection electronic products.
FEATURES
Multilayer Fabrication Technology Plated Lead-free Termination Small size -55°C 125°C Operating Temperature Range Wide Operating Voltage Range (DC) from 5.5V Able withstand high surge current Bi-directional Clamping characteristic
APPLICATIONS
Cellular phones, data transmission lines, LANs, modems, SCART sockets,.etc. Protection Components Sensitive IEC1000-4-2, MIL-STD-883C Method 3015.7, Other Industry Specifications Provides Circuit Board Transient Voltage Protection Transistors Replace Larger Surface Mount Zeners Diodes.
ELECTRICAL DATA
Item
Continuous Rating Steady State Applied Voltage voltage Range (VMDC) voltage Range (VMDC RMS) Transient Rating Non-Repetitive Surge Current( 8/20µs) Non-Repetitive Surge Energy, 10/1000µs Waveform,(W Operating Ambient Temperature Range(TA) Storage Temperature Range (TSTG) Temperature Coefficient(V) clamping Voltage (VC) Specified Test Current 500A 0.1J 2.5J -55°C 125°C -55°C 150°C <0.01 %/°C 5.5V
General Specification
Page
Multilayer Chip Varistor
Version
May-2003
DIMENSIONS
CASE SIZE (max.) VZ0402 1.00±0.10 0.50±0.10 0.60 0.25±0.15 VZ0603 1.60±0.15 0.80±0.15 0.90 0.35±0.15 VZ0805 2.00±0.20 1.25±0.20 1.10 0.50±0.25 VZ1206 3.20±0.20 1.60±0.20 1.20 0.60±0.20
Terminal electrodeNi/Sn electrode
DEVICE RATING SPECIFICATIONS
MAXIMUM RATINGS(125°C) Maximum Maximum Maximum non- repetitive non- repetitive continuous working surge current surge energy voltage (8/20µs) (10/1000µs) VM(DC) VZ0402M050APT VZ0402M090APT VZ0402M140APT VZ0402M180APT VZ0603M050APT VZ0603M090APT VZ0603M140APT VZ0603M180APT VZ0603M260APT VZ0603M300APT VZ0805M050APT* VZ0805M140APT* VZ0805M180APT* VZ0805M260APT* VZ0805M300APT* VZ1206M050APT VZ1206M140APT VZ1206M180APT VZ1206M220APT VZ1206M260APT VZ1206M300APT VZ1206M480APT VZ1206M560APT VM(AC) I(A) 0.05 0.05 0.05 0.05 0.6.* 0.6. 0.6. 0.6. 0.6. 0.6. 0.6. 0.6. Maximum Clamping Voltage Specified Current (8/20µs) 15.5 15.5 15.5 15.5 VN(DC) min. 29.5 24.3 29.5 VN(DC) max. 20.3 28.0 20.3 20.3 20.3 29.7 (pF) 2200 2400 SPECIFICATIONS(25°C) Typical Capacitance @1MHz
PART NUMBER
Nominal Voltage (DC) Current
please contact sales sample availability. Notes: Maximum surge energy VZ1206 measured pulse. suffix capacitance energy version.
Page
Multilayer Chip Varistor
Version
May-2003
STANDARD TESTING CONDITION
Unless otherwise specified Temperature1535°C Humidity25%RH85%RH Atmospheric pressure86kPa106kPa case doubt Temperature20±2°C Humidity60%RH70%RH Atmospheric pressure86kPa106kPa
SPECIFICATION
Electrical reliability
Test item High temperature storage temperature storage Humidity storage Temperature cycle Test condition Test method 125±3°C 1000 hrs. -40±3°C 1000 hrs. 40±2°C, 9095%RH 1000 hrs. Times cycles Step High temperature load test Damp heat load Temp.(°C) -40±3°C room temp. +125±3°C room temp. Temp(min.) V1mA V1mA Specification V1mA V1mA V1mA V1mA
125°C with Max. Operating Voltage 1000 40±2°C, 9095%RH with Max. operating voltage 1000 hrs.
Test chips shall soldered glass epoxy PCB. After each test been done tested chips shall left room ambient hours then measure breakdown voltage.
Page
Multilayer Chip Varistor
Version
May-2003
Walsin Technology Corporation Mechanical reliability
Test item Solderability Test condition Test method FluxEthanol solution rosin,25wt% Pre-heating Solder Solder temp. 150°C, 60sec Sn:60%, Pb:40% 230±5°C Specification Min. electrode shall covered with solder.
Immersion time Immersion emersion rates 25mm/s Resistance soldering heat FluxEthanol solution rosin,25wt% Pre-heating Solder Solder Temp. 150°C, 60sec Sn:60%, Pb:40% 260±5°C V1mA Disappearance electrode immersion into solder shall exceed 25%of edges each electrode.
Immersion time Immersion emersion rates 25mm/s Adhesive strength termination Solder chip applied 10N(1Kgf) secs visible damage
Vibration
Soldered chip PCB. Frequency 10Hz55Hz10Hz (1min) Oscillation amplitude 1.5mm Time: 2hrs. each three perpendicular direction
visible damage
Drop
Drop times concrete floor from hight
visible damage
After each test been done tested chips shall left room ambient hours then measure breakdown voltage.
Page
Multilayer Chip Varistor
Version
May-2003
SOLDERING CONDITION
Typical examples soldering processes that provide reliable joints without damage given
Infrared soldering profile
ORDERING CODE
Type code
0603
Chip Size
Style Multilayer Array*
Rated Voltage (Vdc) 12.0 14.0 18.0 26.0 30.0 48.0 56.0
Capacitance Code Standard
Type
Packing Code
Special Request
Sincera* Chip Code Varistor inches) Zinc Oxide
Electro Reeled plating Ni/Sn Bulk Free)
*Array: Please contact sales availability
Page
Multilayer Chip Varistor
Version
May-2003
PACKAGING
Paper Tape specifications (unit :mm) Packing quantity
Series VZ0402 VZ0603 VZ0805 VZ1206 Series VZ0402 VZ0603 VZ0805 VZ1206
1.12 0.10 1.85 0.10 2.40 0.20 3.60 0.20 4.00 0.10 4.00 0.10 4.00 0.10 4.00 0.10
0.62 ±0.10 1.10 0.10 1.60 0.20 2.00 0.20 2.00 0.10 4.00 0.10 4.00 0.10 2.00 0.10
1.75 0.05 1.75 0.05 1.75 0.05 1.75 0.05 0.60 0.15 <1.00 <1.00 1.00
3.50 0.05 3.50 0.05 3.50 0.05 3.50 0.05 8.00 0.20 8.00 0.20 8.00 0.20 8.00 0.20
1.55 0.05 1.55 0.05 1.55 0.05 1.55 0.05 Quantity/Reel 10Kpcs 4Kpcs 4Kpcs 4Kpcs
Tape Material Plastic tape chip varistors which thickness >0.9mm, Paper tape chip varistors thickness 0.9mm.
Reel dimensions
Symbol Dimension 178.0±2.0 60.0±1.0 13.0±0.2 10.0±1.5
Page
Multilayer Chip Varistor
Version
May-2003
CAUTION HANDLING
Limitation Applications Please contact before using products applications listed below which require especially high reliability prevention defects which might directly cause damage third party's life body property. Aircraft equipment Aerospace equipment Undersea equipment Medical equipment Disaster prevention crime prevention equipment Traffic signal equipment Transportation equipment (vehicles, trains, ships, etc.) Applications similar complexity reliability requirements applications listed above. Storage condition Products should used months from WALSIN outgoing inspection, which confirmed. Storage environment condition. Products should storage warehouse following conditions. Temperature Humidity +40°C relative humidity
Don't keep products corrosive gases such sulfur. Chlorine acid cause oxidization electrode, resulting poor solderability. Products should storage palette prevention influence from humidity, dust Products should storage warehouse without heat shock, vibration, direct sunlight Products should storage under airtight packaged condition.
Page
Multilayer Chip Varistor
Version
May-2003

CHIP VARISTOR Size 0402, 0603, 0805, 1206 Customer Approval

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