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and Lead–free t Wide operating voltage range V M(AC)RMS 110V to 750V t 5XPEJTDTJ[FTBWBJMBCMF 32mm and 40mm t )JHIFOFSHZBCTPSQUJPO capability W TM = 170J to 1050J t )JHIQFBLQVMTFDVSSFOU capability, ITM = 25,000A to 40,000A t 3JHJEUFSNJOBMTGPS secure mounting t "WBJMBCMFJOUSJNNFE version for through hole board mounting – Designation "HC" t /PEFSBUJOHVQUP 85ºC ambient Agency Approvals Absolute Maximum Ratings t'PSSBUJOHTPGJOEJWJEVBMNFNCFSTPGBTFSJFT TFF%FWJDF3BUJOHTBOE4QFDJmDBUJPOTDIBSU CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Continuous HA Series Units Steady State Applied Voltage: AC Voltage Range (VM(AC)RMS) 110 to 750 V DC Voltage Range (VM(DC)) 148 to 970 V Transients: 1FBL1VMTF$VSSFOU *TM) 'PSμT$VSSFOU8BWF 4FF'JHVSF 25,000 to 40,000 A Single Pulse Energy Range 'PSNT$VSSFOU4RVBSFXBWF 8TM) 160 to 1050 J Operating Ambient Temperature Range (TA) -55 to +85 ºC Storage Temperature Range (TSTG) -55 to +125 ºC Temperature Coefficient (aV) of Clamping Voltage (VC) at Specified Test Current <0.01 $ )Jo1PU&ODBQTVMBUJPO $0"5*/(*TPMBUJPO7PMUBHF$BQBCJMJUZ (Dielectric must withstand indicated DC voltage for one minute per MIL–STD 202, Method 301) 2500 V $0"5*/(*OTVMBUJPO3FTJTUBODF 1000 MΩ Agency Agency File Number E320116 LR91788 RoHS

©2011 Littelfuse, Inc. Revision: February 21, 2011 HA Varistor Series Industrial High Energy Terminal Varistors > HA Series Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/ha.html for current information. /05&"WFSBHFQPXFSEJTTJQBUJPOPGUSBOTJFOUTOPUUPFYDFFE8QFSWBSJTUPS HA Series Ratings & Specifications Part Number Device Branding Maximum Rating (85°C) Specifications (25°C) Continuous Transient Varistor Voltage at 1mA DC Test Current Maximum Clamping Volt VC at 200A Current (8/20μs) Typical Capaci- tance f = 1MHz VRMS VDC Energy (2ms) Peak Current 8 x 20μs VM(AC) VM(DC) WTM I TM Min V / %$ Max V C C (V) (V) Energy (A) (V) (V) (V) (A) (pF) V111HA32 V111HA40 110 110 148 148 160 220 25000 400001 156 156 173 173 190 190 293 288 5450 11600 V131HA32 V131HA40 130 130 175 175 200 270 25000 40000 184 184 200 200 228 228 350 345 4700 10000 V141HA32 V141HA40 140 140 188 188 210 290 25000 40000 198 198 220 220 248 248 380 375 4230 9000 V151HA32 V151HA40 150 150 200 200 220 300 25000 40000 212 212 240 240 268 268 410 405 4000 8000 V181HA32 V181HA40 180 180 240 240 240 330 25000 40000 254 254 282 282 310 310 475 468 3200 6800 V201HA32 V201HA40 200 200 265 265 260 350 25000 40000 283 283 314 314 345 345 540 533 3180 6350 V251HA32 V251HA40 250 250 330 330 330 370 25000 40000 354 354 390 390 429 429 650 630 2500 5000 V271HA32 V271HA40 275 275 369 369 360 400 25000 40000 389 389 430 430 473 473 710 690 2200 4500 V301HA32 V301HA40 300 300 410 410 370 430 25000 40000 433 433 478 478 526 526 795 780 2050 4100 V321HA32 V321HA40 320 320 420 420 390 460 25000 40000 462 462 510 510 561 561 845 825 1900 3800 V331HA32 V331HA40 330 330 435 435 385 475 25000 40000 467 467 519 519 570 570 860 843 1870 3750 V351HA32 V351HA40 350 350 460 460 390 500 25000 40000 495 495 550 550 604 604 910 894 1800 3600 V391HA32 V391HA40 385 385 510 510 395 550 25000 40000 545 545 604 604 663 663 1020 1000 1750 3500 V421HA32 V421HA40 420 420 560 560 400 600 25000 40000 610 610 680 680 7 48 74 8 1120 110 0 1500 3000 V441HA32 V441HA40 440 440 585 585 420 630 25000 40000 622 622 691 691 759 759 1200 1147 1450 2900 V481HA32 V481HA40 480 480 640 640 450 650 25000 40000 670 670 750 750 825 825 1290 1230 1300 2700 V511HA32 V511HA40 510 510 675 675 500 700 25000 40000 735 735 820 820 910 910 1355 1295 1200 2500 V551HA32 V551HA40 550 550 710 710 530 755 25000 40000 778 778 864 864 949 949 1515 1430 1190 2390 V571HA32 V571HA40 575 575 730 730 550 770 25000 40000 805 805 910 910 1000 1000 1570 1480 110 0 2200 V661HA32 V661HA40 660 660 850 850 600 900 25000 40000 940 940 1050 1050 1160 1160 1820 1720 1000 2000 V681HA32 V681HA40 680 680 875 875 610 925 25000 40000 962 962 1068 1068 1173 1173 1830 1780 850 1900 V751HA32 V751HA40 750 750 970 970 700 1050 25000 40000 1080 1080 1200 1200 1320 1320 2050 2000 800 1800 L"DBQBCJMJUZEFQFOETPOBQQMJDBUJPOTSBUFEVQUP7SNTL"BQQMJFTJG7SNT L"DBQBCJMJUZEFQFOETPOBQQMJDBUJPOTSBUFEVQUP7SNTL"BQQMJFTJG7SNT L"DBQBCJMJUZEFQFOETPOBQQMJDBUJPOTSBUFEVQUP7SNTL"BQQMJFTJG7SNT L"DBQBCJMJUZEFQFOETPOBQQMJDBUJPOTSBUFEVQUP7SNTL"BQQMJFTJG7SNT

©2011 Littelfuse, Inc. Revision: February 21, 2011 HA Varistor Series Industrial High Energy Terminal Varistors > HA Series Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/ha.html for current information. HI–ENERGY MOV’SHA Series Dimensions D H B W T S X Ao D H B WT R X SC Part Numbering System VARISTOR VM(AC) First Two Significant Digits DISC SIZE (mm) VX XXH A X X SERIES DESIGNATOR HA or HC VM(AC) Decade Multiplier HA Series Outline Specifications (Dimensions in Millimeters) HA Series Maximum Thickness and T erminal Offsets (Dimensions in Millimeters) Voltage Thickness "W" Dimension "S" (-/+1mm) HA32 HA40 HA32 HA40 V111 - V351 9.00 9.00 3.90 3.90 V391 - V511 11 .00 11 .00 2.60 2.60 V551 - V751 13.00 13.00 1 .00 1 .00 DHBXT T 1 ø A s Max Max Min Nom Nom Max Max Offset on Device Voltage (See Table Below HC Series Outline Specifications (Dimensions in Millimeters) HC Series Maximum Thickness and T erminal Offsets (Dimensions in Millimeters) DHBXTR s c Max Max Min Nom Nom Max Offset on Device Voltage (See Voltage Thickness "W" Dimension "SC" (-/+1mm) HC32 HC40 HC32 HC40 V111 - V351 9.00 9.00 6.00 6.00 V391 - V511 11 .00 11 .00 7 .30 8.10 V551 - V751 13.00 13.00 8.90 10.00