World Products Inc. | Metal Oxide Varistors | VZ40 Series Page 1 of 4 Metal Oxide Varistors VZ40 Series Metal Oxide Varistors Features Definition of Terms General Characteristics Power Dissipation Ratings Part Marking Part Number System Peak Pulse and Derating Curves V-I Characteristics Soldering Profile Standard Dimensions & Lead Options Taping Specifications: 5mm /7mm | 10mm | 14mm | 18mm /20mm Standard Bulk Packaging Circuit Examples Standard D Series High-Energy E Series VZ32 KW Series VZ32 Series VZ34 Single Series VZ34 VZ40 VZ53 VZ60 Dual Series Series Series Series Metal Oxide Varistors Catalog (PDF-568K) Electrical Characteristics | Dimensions Electrical Characteristics Part Number VZ40D201 VZ40D221 VZ40D241 VZ40D271 VZ40D301 VZ40D331 VZ40D361 VZ40D391 VZ40D431 VZ40D471 VZ40D511 VZ40D561 VZ40D621 VZ40D681 VZ40D751 VZ40D781 VZ40D821 VZ40D911 Continuous Rated Voltage AC RMS Volts DC Volts 130 140 150 180 195 210 230 250 275 300 320 360 390 420 460 485 510 550 175 180 200 230 250 275 300 330 370 385 420 470 505 560 615 640 675 745 Rated Single Pulse Transient Energy Peak 10/1000s 8/20s Joules KAmps 310 330 360 390 405 460 475 490 550 600 640 710 800 910 910 910 910 960 http://www.worldproducts.com/MOVVZ40.htm 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 Varistor Voltage @1mA DC Maximum Clampin Voltage @Test Current 8/20 Min Volts Max Volts Volts Amps 185 198 216 255 270 297 324 351 387 423 459 522 558 612 675 702 738 819 225 242 264 311 330 363 396 429 473 517 561 638 682 748 825 858 902 1001 340 360 395 455 505 550 595 650 710 775 840 910 1025 1120 1240 1290 1355 1500 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 10/23/2007 World Products Inc. | Metal Oxide Varistors | VZ40 Series VZ40D951 VZ40D102 VZ40D112 VZ40D122 VZ40D152 575 625 680 750 900 765 825 895 970 1200 1000 1055 1155 1250 1400 Page 2 of 4 40 40 40 40 40 855 900 962 1062 1352 1045 1100 1175 1300 1650 1570 1650 1815 1980 2575 300 300 300 300 300 - Part Number Suffix Code (ie: VZ40D201KR) z z z z z z z K - Straight Lead KL - Straight Lead - Left Side Lead Orientation KQ - 90 Bend Lead KR - Uncoated Disk - Without Leads KF - Uncoated Disk - With Leads KN - Uncoated Disk - With one Lead only, Right side orientation KNL - Uncoated Disk - With one Lead only, Left side orientation UL 1449 recognized (File # E196885 UL 1414 recognized (File # E71602) except VZ40D122 and VZ40D152 CSA 22.2 #1 certified (File # 241120) except V240D152 All Uncoated Disk types are recognized to UL1449 (File # E196885) Dimensions mm (inches) http://www.worldproducts.com/MOVVZ40.htm 10/23/2007 World Products Inc. | Metal Oxide Varistors | VZ40 Series Part Number Page 3 of 4 T max. S .7mm (.03") d VZ40D201 7.5 (.30) 2.5 (.09) 5.71.0 (.22.04) VZ40D221 7.5 (.30) 2.5 (.09) 5.51.0 (.22.04) VZ40D241 7.5 (.30) 2.8 (.11) 5.41.0 (.21.04) VZ40D271 8.5 (.33) 2.8 (.11) 5.21.0 (.20.04) VZ40D301 8.7 (.34) 3.0 (.12) 5.01.0 (.20.04) VZ40D331 9.0 (.35) 3.1 (.12) 4.81.0 (.19.04) VZ40D361 9.0 (.35) 3.3 (.13) 4.61.0 (.18.04) VZ40D391 9.0 (.35) 3.6 (.14) 4.41.0 (.17.04) VZ40D431 9.0 (.35) 3.6 (.14) 4.21.0 (.165.04) VZ40D471 9.7 (.38) 3.8 (.15) 4.21.0 (.165.04) VZ40D511 9.7 (.38) 3.8 (.15) 4.01.0 (.16.04) 9.7 (.38) 4.1 (.16) 4.01.0 (.16.04) VZ40D621 9.7 (.38) 4.3 (.17) 3.91.0 (.15.04) VZ40D681 9.7 (.38) 4.6 (.18) 3.61.0 (.14.04) VZ40D751 10.5 (.41) 4.8 (.19) 3.31.0 (.13.04) VZ40D781 10.5 (.41) 4.8 (.19) 3.11.0 (.12.04) VZ40D821 10.5 (.41) 5.1 (.20) 2.91.0 (.11.04) VZ40D911 11.5 (.45) 5.6 (.22) 2.51.0 (.10.04) VZ40D951 11.5 (.45) 5.6 (.22) 2.31.0 (.09.04) VZ40D102 12.0 (.47) 5.8 (.22) 2.11.0 (.08.04) VZ40D112 12.0 (.47) 6.4 (.25) 2.11.0 (.08.04) VZ40D122 13.0 (.51) 8.4 (.33) 1.91.0 (.07.04) VZ40D152 14.5 (.57) 10.2 (.40) 1.01.0 (.039.04) VZ40D561 D max. 48 (1.89) H Max. 48 (1.89) Back to top Back to Metal Oxide Varistors http://www.worldproducts.com/MOVVZ40.htm 10/23/2007 World Products Inc. | Metal Oxide Varistors | VZ40 Series Page 4 of 4 Home World Products Inc., 19654 8th St. East, Sonoma, CA 95476 USA Phone: (707) 996-5201 Fax: (707) 996-3380 E-mail: sales@worldproducts.com (c) 2007 World Products Inc. All rights reserved. Disclaimer. http://www.worldproducts.com/MOVVZ40.htm 10/23/2007