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14D621K Dataheets PDF



Part Number 14D621K
Manufacturers SONGLONG LISHANG
Logo SONGLONG LISHANG
Description METAL OXIDE VARISTOR
Datasheet 14D621K Datasheet14D621K Datasheet (PDF)

SONGLONG LISHANG METAL OXIDE VARISTOR – 14D SERIES VDR Varistor 14D SERIES FEATURES * Wide operating voltage (V1mA) range from 18V to 1800V. * Fast responding to transient over-voltage. * Large absorbing transient energy capability. * Low clamping ratio and no follow-on current. * Meets MSL level 1, per J-STD-020 * Safety number : CUL- E317616 VDE- 40028836 CQC-12001078540 ISO9001-2018 APPLICATION *Transistor, Diode, IC, Thyristor or Triac semiconductor protection. * Surge protection.

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SONGLONG LISHANG METAL OXIDE VARISTOR – 14D SERIES VDR Varistor 14D SERIES FEATURES * Wide operating voltage (V1mA) range from 18V to 1800V. * Fast responding to transient over-voltage. * Large absorbing transient energy capability. * Low clamping ratio and no follow-on current. * Meets MSL level 1, per J-STD-020 * Safety number : CUL- E317616 VDE- 40028836 CQC-12001078540 ISO9001-2018 APPLICATION *Transistor, Diode, IC, Thyristor or Triac semiconductor protection. * Surge protection in consumer electronics. * Surge protection in industrial electronics. * Surge protection in electronic home appliances, gas and petroleum appliances. * Relay and electromagnetic valve surge absorption. General Characteristics Definition *Operating Temperature: *Storage Temperature: *Working Surface Temperature: *Insulation Resistance: *Coating (Epoxy Resin): Material *Coating: *Lead Wire: *Electrode: *Disk: Epoxy Resin The Copper Wire Silver Solder Zinc Oxide (-40 ℃ ~ +85 ℃ ) & ( -40 ℃ ~ +125 ℃) (-40 oC ~ +125 oC) +115 oC > 100M Ω Flame-Retardant to UL 94 V-0 PART NUMBER CODE VDR □□ D □□□ K □ □□ Brand Mark Element Diameter Sapce:Straight 85℃ H:125℃ Type: D: Disk , S: Square Varistor Voltage C:Crimped , Y:Y kink I:Inner,Tor G :Plaster Tolerance : K±10%, L±15% □.□ Lead Form : Short leg : NO : E: 4KV2KA S:6KV/3KA Y:10KV/5KA □=ABCDEF Times J:High Surge & High Energy PH=Ultra Surge Taping : TA : Ammo, TR : Reel Page-1 SONGLONG LISHANG VDR Varistor 14D SERIES Part No. Part No. T Max. VDR-14D180L VDR-14D220K VDR-14D270K VDR-14D330K VDR-14D390K VDR-14D470K VDR-14D560K VDR-14D680K VDR-14D820K VDR-14D101K VDR-14D121K VDR-14D151K VDR-14D181K VDR-14D201K VDR-14D221K VDR-14D241K VDR-14D271K VDR-14D301K VDR-14D331K VDR-14D361K VDR-14D391K VDR-14D431K VDR-14D471K VDR-14D511K VDR-14D561K VDR-14D621K VDR-14D681K VDR-14D751K VDR-14D781K VDR-14D821K VDR-14D911K VDR-14D102K VDR-14D112K VDR-14D122K VDR-14D142K VDR-14D162K VDR-14D182K VDR-14D180LJ VDR-14D220KJ VDR-14D270KJ VDR-14D330KJ VDR-14D390KJ VDR-14D470KJ VDR-14D560KJ VDR-14D680KJ VDR-14D820KJ VDR-14D101KJ VDR-14D121KJ VDR-14D151KJ VDR-14D181KJ VDR-14D201KJ VDR-14D221KJ VDR-14D241KJ VDR-14D271KJ VDR-14D301KJ VDR-14D331KJ VDR-14D361KJ VDR-14D391KJ VDR-14D431KJ VDR-14D471KJ VDR-14D511KJ VDR-14D561KJ VDR-14D621KJ VDR-14D681KJ VDR-14D751KJ VDR-14D781KJ VDR-14D821KJ VDR-14D911KJ VDR-14D102KJ VDR-14D112KJ VDR-14D122KJ VDR-14D142KJ VDR-14D162KJ VDR-14D182KJ 4.5 4.6 4.7 4.9 4.8 4.9 5.0 5.2 4.1 4.3 4.4 4.2 4.3 4.4 4.5 4.6 4.7 4.8 5.0 5.2 5.2 5.4 5.9 6.1 6.4 6.8 7.1 7.2 7.3 7.5 7.6 8.0 8.5 9.0 10.5 11.0 12.0 D Max. 16.5 H Max. S I/C/Y L min. F ±0.8 d + 0.05 21.0 23.0 20.0 7.5 0.8 Page-2 SONGLONG LISHANG VDR Varistor 14D SERIES ELECTRICAL CHARACTERISTIC Part Number Maximum Allowable Voltage Varistor Voltage Maximum Clamping Voltage Withstanding Surge Current Energy 10/1000μS Typical Rated Capacitance Powe (Reference) Standard High Surge AC (V) DC (V) V1mA(V) 14D180L 14D180LJ 11 14 18(15.0~21.6) 14D220K 14D220KJ 14 18 22(19.5~26.0) IP(A) VC(V) I(A) Standard I(A) High Surge I(A) Standard I(A) High Surge (W) 10 36 1000 2000 4.0 7.0 0.1 10 43 1000 2000 5.0 8.0 0.1 @1KHzPF 1100 9100 14D270K 14D270KJ 17 22 27(24-31) 10 53 1000 2000 6.0 10.0 0.1 14D330K 14D330KJ 20 26 33(29.5~36.5) 10 65 1000 2000 7.5 12.0 0.1 14D390K 14D390KJ 25 31 39(35 ~43) 10 77 1000 2000 8.6 13.0 0.1 14D470K 14D470KJ 30 38 47(42~52) 10 93 1000 2000 10.0 17.0 0.1 14D560K 14D560KJ 35 45 56(50~62) 10 110 1000 2000 11.0 20.0 0.1 7400 6100 5100 4300 3600 14D680K 14D680KJ 40 56 68(61~75) 10 135 1000 2000 14.0 24.0 0.1 2900 14D820K 14D820KJ 50 65 82(74~90) 50 135 4500 6000 22.0 27.0 0.6 2400 14D101K 14D101KJ 60 85 100(90~110) 50 165 4500 6000 28.0 33.0 0.6 2000 14D121K 14D121KJ 75 100 120(108~132) 50 200 4500 6000 32.0 40.0 0.6 1700 14D151K 14D151KJ 95 125 150(135~165) 50 250 4500 6000 40.0 53.0 0.6 1300 14D181K 14D181KJ 115 150 180(162~198) 50 300 4500 6000 50.0 60.0 0.6 1100 14D201K 14D201KJ 130 170 200(185~225) 50 330 4500 6000 57.0 70.0 0.6 1000 14D221K 14D221KJ 140 180 220(198~242) 50 360 4500 6000 60.0 78.0 0.6 830 14D241K 14D241KJ 150 200 240(216~264) 50 395 4500 6000 63.0 84.0 0.6 740 14D271K 14D271KJ 175 225 270(243~297) 50 455 4500 6000 70.0 99.0 0.6 670 14D301K 14D301KJ 190 250 300(270~330) 50 505 4500 6000 77.0 108 0.6 610 14D331K 14D331KJ 210 275 330(297~363) 50 550 4500 6000 85.0 115 0.6 560 14D361K 14D361KJ 230 300 360(324~396) 50 595 4500 6000 93.0 130 0.6 510 14D391K 14D391KJ 250 320 390(351~429) 50 650 4500 6000 100 140 0.6 460 14D431K 14D431KJ 275 350 430(387~473) 50 710 4500 6000 115 155 0.6 230 14D471K 14D471KJ 300 385 470(423~517) 50 775 4500 6000 125 175 0.6 430 14D511K 14D511KJ 320 415 510(459~561) 50 845 4500 6000 126 180 0.6 390 14D561K 14D561KJ 350 460 560(504~616) 50 920 4500 6000 127 185 0.


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