Ф14mm Metal Oxide Varistor 14D820K / 14D820KJ For Lower DC Voltage Applications
DATASHEET: 14D Series_v2308.1.pdf
| Type Number | Maximum Allowable Voltage | Varistor Voltage | Maximum Clamping Voltage | Withstanding Surge Current | Maximum Energy (10/1000μs) | Rated Power | Typical Capacitance (Reference) |
| Standard | High Surge | VAC (V) | VDC (V) | V1mA (V) | IP (A) | VC (V) | I(A) Standard | I(A) High Surge | (J) Standard | (J) High Surge | (W) | @1KHZ (pF) |
| | | | | | | | 1 Time | 2 Times | 1 Time | 2 Times | | | | |
| 14D180K | 14D180KJ | 11 | 14 | 18(15~21.6) | 10 | 36 | 1000 | 500 | 2000 | 1000 | 4.0 | 7.0 | 0.1 | 11100 |
| 14D220K | 14D220KJ | 14 | 18 | 22(19.5~26) | 10 | 43 | 1000 | 500 | 2000 | 1000 | 5.0 | 8.0 | 0.1 | 9100 |
| 14D270K | 14D270KJ | 17 | 22 | 27(24~30) | 10 | 53 | 1000 | 500 | 2000 | 1000 | 6.0 | 10.0 | 0.1 | 7400 |
| 14D330K | 14D330KJ | 20 | 26 | 33(29.5~36.5) | 10 | 66 | 1000 | 500 | 2000 | 1000 | 7.5 | 12.0 | 0.1 | 6100 |
| 14D390K | 14D390KJ | 25 | 31 | 39(35~43) | 10 | 77 | 1000 | 500 | 2000 | 1000 | 8.6 | 13.0 | 0.1 | 5100 |
| 14D470K | 14D470KJ | 30 | 38 | 47(42~54) | 10 | 93 | 1000 | 500 | 2000 | 1000 | 10.0 | 17.0 | 0.1 | 4300 |
| 14D560K | 14D560KJ | 35 | 45 | 56(50~62) | 10 | 100 | 1000 | 500 | 2000 | 1000 | 11.0 | 20.0 | 0.1 | 3600 |
| 14D680K | 14D680KJ | 40 | 56 | 68(61~75) | 10 | 135 | 1000 | 500 | 2000 | 1000 | 14.0 | 24.0 | 0.1 | 2900 |
| 14D820K | 14D820KJ | 50 | 65 | 82(74~90) | 50 | 135 | 4500 | 2500 | 6000 | 5000 | 22.0 | 27.0 | 0.6 | 2400 |
| 14D101K | 14D101KJ | 60 | 85 | 100(90~110) | 50 | 165 | 4500 | 2500 | 6000 | 5000 | 28.0 | 33.0 | 0.6 | 2000 |
| 14D121K | 14D121KJ | 75 | 100 | 120(108~132) | 50 | 200 | 4500 | 2500 | 6000 | 5000 | 32.0 | 40.0 | 0.6 | 1700 |
| 14D151K | 14D151KJ | 95 | 125 | 150(135~165) | 50 | 250 | 4500 | 2500 | 6000 | 5000 | 40.0 | 53.0 | 0.6 | 1300 |
| 14D181K | 14D181KJ | 115 | 150 | 180(162~198) | 50 | 300 | 4500 | 2500 | 6000 | 5000 | 50.0 | 60.0 | 0.6 | 1100 |
| 14D201K | 14D201KJ | 130 | 170 | 200(180~220) | 50 | 340 | 4500 | 2500 | 6000 | 5000 | 57.0 | 70.0 | 0.6 | 1000 |
| 14D221K | 14D221KJ | 140 | 180 | 220(198~242) | 50 | 360 | 4500 | 2500 | 6000 | 5000 | 60.0 | 78.0 | 0.6 | 900 |
| 14D241K | 14D241KJ | 150 | 200 | 240(216~264) | 50 | 395 | 4500 | 2500 | 6000 | 5000 | 63.0 | 84.0 | 0.6 | 830 |
| 14D271K | 14D271KJ | 175 | 225 | 270(243~297) | 50 | 455 | 4500 | 2500 | 6000 | 5000 | 70.0 | 99.0 | 0.6 | 740 |
| 14D301K | 14D301KJ | 190 | 250 | 300(270~330) | 50 | 500 | 4500 | 2500 | 6000 | 5000 | 77.0 | 108 | 0.6 | 670 |
| 14D331K | 14D331KJ | 210 | 275 | 330(297~363) | 50 | 550 | 4500 | 2500 | 6000 | 5000 | 85.0 | 115 | 0.6 | 610 |
| 14D361K | 14D361KJ | 230 | 300 | 360(324~396) | 50 | 595 | 4500 | 2500 | 6000 | 5000 | 93.0 | 130 | 0.6 | 560 |
| 14D391K | 14D391KJ | 250 | 320 | 390(351~429) | 50 | 650 | 4500 | 2500 | 6000 | 5000 | 100 | 140 | 0.6 | 510 |
| 14D431K | 14D431KJ | 275 | 350 | 430(387~473) | 50 | 710 | 4500 | 2500 | 6000 | 5000 | 115 | 155 | 0.6 | 460 |
| 14D471K | 14D471KJ | 300 | 385 | 470(423~517) | 50 | 775 | 4500 | 2500 | 6000 | 5000 | 125 | 175 | 0.6 | 430 |
| 14D511K | 14D511KJ | 320 | 415 | 510(459~561) | 50 | 845 | 4500 | 2500 | 6000 | 5000 | 125 | 180 | 0.6 | 390 |
| 14D561K | 14D561KJ | 350 | 460 | 560(504~616) | 50 | 925 | 4500 | 2500 | 6000 | 5000 | 125 | 185 | 0.6 | 360 |
| 14D621K | 14D621KJ | 385 | 505 | 620(558~682) | 50 | 1025 | 4500 | 2500 | 6000 | 5000 | 125 | 190 | 0.6 | 320 |
| 14D681K | 14D681KJ | 420 | 560 | 680(612~748) | 50 | 1120 | 4500 | 2500 | 6000 | 5000 | 130 | 200 | 0.6 | 290 |
| 14D751K | 14D751KJ | 460 | 615 | 750(675~825) | 50 | 1240 | 4500 | 2500 | 6000 | 5000 | 143 | 210 | 0.6 | 270 |
| 14D781K | 14D781KJ | 485 | 640 | 780(702~858) | 50 | 1290 | 4500 | 2500 | 6000 | 5000 | 148 | 220 | 0.6 | 260 |
| 14D821K | 14D821KJ | 510 | 670 | 820(738~902) | 50 | 1355 | 4500 | 2500 | 6000 | 5000 | 157 | 235 | 0.6 | 240 |
| 14D911K | 14D911KJ | 550 | 745 | 910(819~1001) | 50 | 1500 | 4500 | 2500 | 6000 | 5000 | 175 | 255 | 0.6 | 220 |
| 14D102K | 14D102KJ | 625 | 825 | 1000(900~1100) | 50 | 1650 | 4500 | 2500 | 6000 | 5000 | 190 | 280 | 0.6 | 200 |
| 14D112K | 14D112KJ | 680 | 895 | 1100(990~1210) | 50 | 1814 | 4500 | 2500 | 6000 | 5000 | 213 | 310 | 0.6 | 180 |
| 14D122K | 14D122KJ | 750 | 990 | 1200(1080~1320) | 50 | 1980 | 4500 | 2500 | 6000 | 5000 | 213 | 310 | 0.6 | 150 |
| 14D142K | 14D142KJ | 880 | 1140 | 1400(1260~1540) | 50 | 2310 | 4500 | 2500 | 6000 | 5000 | 238 | 327 | 0.6 | 150 |
| 14D162K | 14D162KJ | 1000 | 1280 | 1600(1400~1760) | 50 | 2640 | 4500 | 2500 | 6000 | 5000 | 243 | 331 | 0.6 | 140 |
| 14D182K | 14D182KJ | 1000 | 1465 | 1800(1620~1980) | 50 | 2970 | 4500 | 2500 | 6000 | 5000 | 250 | 335 | 0.6 | 130 |
Description:
The 14D series radial leaded varistors provides an ideal circuit protection solution for lower DC voltage applications by offering higher surge ratings than ever before available in such small discs.
The maximum peak surge current rating can reach up to 6KA (8/20 μs pulse) to protect against high peak surges, including indirect lightning strike interference, system switching transients and abnormal fast transients from the power source.
Classification:
SMD:0402,0603,0805,1206,1210,1812,2220
DIP:5D,7D,10D,14D,20D,25D,32D
Current:1A~15KA
The smaller the size, the lower the price,
The lower the throughput, the larger the size,
The higher the throughput, the more expensive,
The higher the voltage, the thicker the tube.
Response time≤10NS
Applications:
| Power protection, Switches, POS machines, Lightning arresters, Building intercoms, Monitoring systems, Parking cards, Transmission systems, Instrumentation,Meters, Communication products, Control panels. |
| Material | No Radioactive Material |
| Operating Temperature | -40℃ ~ +85℃ |
| Storage Temperature | -55℃ ~ +125℃ |
| Body | Nickel Plated |
| Leads | Tin Plated |
| Devices with No lead | Nickel Plated |
| Part Number | Quantity | Packaging Option | Packaging Specification |
| 14DXXXXX | 500 | Plastic bag | Bulk Pack |
We are manufacturer and supplier with over 20 years experience for passive components as below
1- ESD
2- TVS Diodes
3- PPTC Resettable Fuse
4- Gas Discharge Tube
5- NTC Themistor
6- Varistor,etc.
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Ф14mm Metal Oxide Varistor 14D820K / 14D820KJ For Lower DC Voltage Applications Images
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