Multilayer Ceramic Chip Varistor SV0402E9R0G0B SMD Type Zinc Oxide Varistor
Multilayer Chip Varistor SV0402E9R0G0B SMD Type Zinc Oxide Based Ceramic Chip
Multilayer Chip Varistor DATASHEET: SV0402E9R0G0B_v89.1.pdf
Description:
The most used voltage limiting device is the varistor MOV/MLV, which is mainly made of zinc oxide and a variety of trace metal oxides, which are mixed and moulded.
Electrical Characteristics (25±5℃):
| Symbol | Minimum | Typical | Maximum | Units |
| VDC | — | — | 9 | V |
| VV | 11 | — | 17 | V |
| VC | — | — | 35 | V |
| CP | — | 5 | — | pF |
VDC – Maximum DC operating voltage the varistor can maintain and not exceed 10μA leakage current.
VV – Voltage across the device measure at 1mA DC current.
Equivalent to VB “breakdown voltage”
VC – Maximum peak current across the varistor with 8/20μs waveform and 1A pulse current.
CP – Device capacitance measured with zero volt bias 1Vrms at 1MHz. The pF is ±30%.
Multilayer Chip Varistor Applications:
Power protection, Switches, POS machines, Lightning arresters, Building intercoms, Monitoring systems, Parking cards, Transmission systems, Instrumentation,Meters, Communication products, Control panels.
Multilayer Chip Varistor Construction & Dimensions:
| Size EIA (EIAJ) | 0402 (1005) | |
| Symbol | Inches | Millimeters |
| L | 0.038±0.005 | 0.96±0.12 |
| W | 0.019±0.003 | 0.48±0.0.07 |
| T | 0.020±0.004 | 0.50±0.10 |
| C | 0.010±0.006 | 0.25±0.15 |
General Technical Data:
| Operating Temperature | -40 ~ +85ºC | ||
| Storage Temperature | -40 ~ +85ºC | ||
| Response Time | <1 ns | ||
| Solderability | 245±5ºC, 3±1sec | ||
| Solder leach resistance | 260±5ºC, 10±1sec | ||
| Taping Package Storage Condition | Storage Temperature | 5 ~ 40ºC | |
| Relative Humidity | To 65% | ||
| Storage Time | 12 Months max | ||
Environmental Performance:
| Item | Specifications | Test Condition | |
| Bias Humidity | △VV / VV ≤ ±10 % | 90%RH, 40ºC, Working Voltage, 1000 hrs | |
| Thermal Shock | △VV / VV ≤ ±10 % | -40ºC to 85ºC, 30 min. cycle, 5 cycles | |
| Full Load Voltage | △VV / VV ≤ ±10 % | Working Voltage, 85ºC,1000 hrs |
Carrier Tape Dimension:
Size EIA (EIAJ) | 0402 (1005) | |
| Symbol | Inches | Millimeters |
| A | 0.315±0.012 | 8.00±0.30 |
| B | 0.138±0.002 | 3.50±0.05 |
| C | 0.069±0.002 | 1.75±0.05 |
| D0 | 0.061±0.002 | 1.55±0.05 |
| P0 | 0.157±0.004 | 4.00±0.10 |
| P1 | 0.079±0.002 | 2.00±0.05 |
| P2 | 0.079±0.002 | 2.00±0.05 |
| W | 0.023±0.001 | 0.59±0.03 |
| L | 0.044±0.001 | 1.12±0.03 |
| T | 0.024±0.001 | 0.60±0.03 |
Quantity of Products in the Taping Package:
SIZE EIA (EIAJ) | 0402 (1005) |
| Standard Packing Quantity (PCS / reel) | 10,000 |
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