NFV10D471K

SPECIFICATIONS PRODUCT： TYPE： MODEL： CITATION： REVISION： TOTAL PAGES： RELEASED DATE： VARISTOR NFV10D□□□K B01 5 Oct. 15, 2001 PAGE：1/5 REVISION HISTORY NO 1 2 3 4 5 6 7 8 9 10 11 12 REV. DATE Oct. 15, 20015 DCR NO. DESCRIPTION OF CHANGE NEW RELEASE REV. B01 Approved by Checked by Edited by Yu-Chang Huang Cloud Chen Andy Chiang TYPE CITATION SUBJECT NFV10D□□□K MODEL DATE PAGE 2/5 QUALITY APPROVAL and STRUCTURE REV. Oct. 15, 2001 B01 1. QUALITY SYSTEM APPROVAL ISO9001 Certificate of approval No.97-HOU-AQ-1382 2. SAFETY STANDARDS APPROVAL Standard No. File No. 180K〜680K 820K〜181K 201K〜471K 511K 561K〜821K 911K〜182K Approved Approved Approved Approved Approved Approved UL 1414 E181368 UL 1449 E166389 UL 497B E187844 Approved Approved Approved Approved Approved Approved Approved Approved Approved Approved CUL E166389 CSA C22.2 No.1 VDE 42000 5938 Approved Approved Approved Approved Approved Approved LR105317 3. STRUCTURE NO. 3.1 3.2 3.3 3.4 ITEM Main Material Coating Material Marking Appearance Zinc Oxide Silicone or Phenolic resin NFV, Part number, UL, CSA(or CUL) and VDE recognized component mark, Date code Without dirt and crack, marking should be clear D(max.) k(max.) T(max.) F 12.5 5.0 DESCRIPTION ＊(1) 7.5± 1.0 0.8± 0.1 75° 25.0 3.5 Dimensions ψd θ(max.) L(min.) Unit: mm ＊(1) See Page 3, Dimensions Table TYPE CITATION SUBJECT NFV10D□□□K DIMENSIONS Part No. 10D180K 10D220K 10D270K 10D330K 10D390K 10D470K 10D560K 10D680K 10D820K 10D101K 10D121K 10D151K 10D181K 10D201K 10D221K 10D241K 10D271K 10D301K 10D331K 10D361K 10D391K 10D431K 10D471K 10D511K 10D561K 10D621K 10D681K 10D751K 10D781K 10D821K 10D911K 10D102K 10D112K 10D182K MODEL DATE PAGE 3/5 TABLE Tmax. 3.8 4.0 4.3 3.6 3.8 4.0 4.2 4.0 3.6 3.8 4.0 4.3 3.7 3.8 3.9 4.0 4.1 4.3 4.4 4.6 4.7 4.9 5.1 5.2 5.3 5.6 5.9 6.2 6.3 6.5 6.6 6.8 7.2 11.2 Unit:mm REV. Oct. 15, 2001 B01 TYPE CITATION SUBJECT NFV10D□□□K MODEL DATE PAGE 4/5 ELECTRICAL CHARACTERISTICS REV. Oct. 15, 2001 B01 4. ELECTRICAL CHARACTERISTICS N0. ITEM PERFORMANCE TEST METHODS Unless otherwise specified, all tests are made under environmental conditions as given below: Temperature: 5〜35℃ Relative humidity: 45〜85 % RH Maximum continuous sine wave(RMS) or DC voltage which may be applied. Voltage across the varistor measured at CmA DC. VCmA at 85℃ － VCmA at 25℃ VCmA at 25℃ × 1 60 × 100 4.0 Standard Conditions 4.1 4.2 4.3 4.4 Maximum Allowable Voltage Varistor Voltage Varistor Voltage Temperature Coefficient Max. Clamping Voltage Rated Power AC : ＊(2) Vrms DC : ＊(2) V V1mA : ＊(2) V 0 〜 −0.05 %/℃ ＊(2) V at ＊(2) A 4.5 ＊(2) W 4.6 Withstanding Surge Current ＊(2) A 4.7 Energy ＊(2) Joule 4.8 Surge Life ＊(2) A Peak voltage across the varistor with a specified peak impulse current of 8× 20μs waveform. Maximum 50〜60Hz power which may be loaded for 1,000 hrs at 85± 2℃ with △VCmA/ VCmA ≦± 10%. The max. current within the varistor voltage change of less than ± 10% when one impulse current (8× 20μs) applied. The max. current with a varistor voltage change of less than ± 10% when two times impulse current (8× 20μs) are applied at intervals of 5 minutes. The max. energy absorbed with a varistor voltage change of less than ± 10% when one impulse(10 × 1000μs) is applied. The max. current with a varistor voltage change of less than ± 10% when 10,000 times impulse current (8× 20μs) are applied at intervals of 20 seconds at room temperature. ＊ (2) See Page 5 TYPE CITATION SUBJECT MAXIMUM PART NUMBER ACrms(V) DC(V) 10D180K 10D220K 10D270K 10D330K 10D390K 10D470K 10D560K 10D680K 10D820K 10D101K 10D121K 10D151K 10D181K 10D201K 10D221K 10D241K 10D271K 10D301K 10D331K 10D361K 10D391K 10D431K 10D471K 10D511K 10D561K 10D621K 10D681K 10D751K 10D781K 10D821K 10D911K 10D102K 10D112K 10D182K 11 14 17 20 25 30 35 40 50 60 75 95 115 130 140 150 175 190 210 230 250 275 300 320 350 385 420 460 485 510 550 625 680 1000 14 18 22 26 31 38 45 56 65 85 100 125 150 170 180 200 225 250 275 300 320 350 385 410 460 505 560 615 640 670 745 825 895 1465 (V) ALLOWABLE VOLTAGE NFV10D□□□K MODEL DATE PAGE 5/5 ELECTRICAL CHARACTERISTICS CLAMPING VOLTAGE (MAX.) (V) 36 43 53 65 77 93 110 135 135 165 200 250 300 340 360 395 455 505 545 595 650 710 775 845 920 1025 1120 1240 1290 1355 1500 1650 1815 2970 Ip(A) RATED SURGE REV. Oct. 15, 2001 B01 VARISTOR VOLTAGE MAXIMUM WATTAGE CURRENT ENERGY (8/20μs) (10/1000μs) (MAX.) (W) Itm(A) 1 TIME 2 TIMES SURGE LIFE (A) Wtm(joule) 2.6 3.2 3.9 4.8 5.6 6.8 8.1 9.8 14 17 20 25 32 35 39 42 49 54 58 65 70 80 85 92 92 92 92 100 105 110 130 140 155 247 16〜20 20〜24 24〜30 30〜36 35〜43 42〜52 50〜62 61〜75 74〜90 90〜110 108〜132 135〜165 162〜198 185〜225 198〜242 216〜264 247〜303 270〜330 297〜363 324〜396 351〜429 387〜473 423〜517 459〜561 504〜616 558〜682 612〜748 675〜825 702〜858 738〜902 819〜1001 900〜1100 990〜1210 1700〜1980 5 0.05 1000 500 50 25 0.4 3500 2500 150 120