Leaded Disk Metal Oxide Varistors SV Series TND20SV471KB00AAA0
- High Temperature 125℃
- Temperature Cycle 1000 cycles
Product Information
| Part Number | TND20SV471KB00AAA0 | Status | In Production |
|---|---|---|---|
| Previous Part Number | TNR20SV471K | Series | SV |
| Rated varistor voltage [V] | 470 V | Varistor Voltage Range | 423 ～ 517 V |
| Max. Clamping Voltage | 775 V at 100 A | Max. Allowable Voltage | AC 300 Vr.m.s. DC 385 V |
| Max. Peak Current(8/20μs) | 10,000 A/1 times 7,000 A/2 times |
Max. Energy (2ms) | 250 J |
| Rated Wattage | 1 W | Applicable Temperature Range | -40 ～ 125 ℃ |
| Temperature Cycle | -40 ℃ ⇔ 125 ℃ 1,000 cycles | Moisture Resistance | 85 ℃ 80～85 % RH 1,000 hrs |
| Capacitance (Reference) | 1200 pF/1kHz | Dimension D | 22.5 mm |
| Dimension H | 27.5 mm | Dimension T | 6.7 mm |
| Dimension E | 2.3 mm | Dimension L | 20 mm |
| Dimension ⌀d | 0.8±0.05 mm | Dimension W | 10±1.0 mm |
| Element Dimensions | ⌀20 mm | Reference Weight | 5.3 g |
| Standard Packaging Styles | Bulk | Minimum Order Quantity | 500 pcs/Box |
| Flame Resistance Grade | UL94V-0 | Terminal Coating Material | Sn |
| Shelf Life/MSL | 24 months (from delivery date) | RoHS Compliant | Compliant |
Recognized safety standards
| Standards | Title | File No |
|---|---|---|
| UL1449 | Surge Protective Devices | E323623 |
| CSA | Type 5-Component Surge Protective Devices(SPD) |
097864_0_000 |
| VDE | Varistor DIN EN 61051-1:2009-04 IEC 61051-1:2007-04 IEC 61051-2:1991-01 IEC 61051-2(ed.1);am1:2009-05 IEC 61051-2-2:1991-01 IEC 62368-1:2018 G.8.1 |
118623 |
| CQC | GB/T10193, GB/T10194 GB4943.1 |
CQC16001150643 (Country of origin: Japan) CQC16001153014 (Country of origin: Indonesia) |
Dimension [mm]
Part Numbering System
Characteristics Data
Volt-Ampere Characteristics 
Pulse Life Time Ratings 