Leaded Metal Oxide Varistors

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1 FEATURES GENERAL UROSE TRANSIENT VOLTAGE ROTECTION MEETS UL1449 REV. 3 (File # E357747) FOR SURGE ROTECTIVE DEVICES CURRENT ITHSTANDING (1x U TO 6,500A) TEMERATURE RANGE -40 C ~ +85 C VARISTOR VOLTAGE U TO 1,800V LO CLAMING VOLTAGES FLO SOLDERING COMATIBLE CASE SIZE DIMENSIONS (mm) Type Dia. H max. H1 max. T max. L min. L1 min. F ± 1.0 ± 1.0 d ± 0.05 NVR ~ ~ NVR ~ ~ See art 0.6 NVR ~ ~ Specifications 0.8 NVR ~ ~ Tables 0.8 NVR ~ ~ ART NUMBERING SYSTEM NVR 07 K 180 R F RoHS compliant & Halogen Free ackaging options: Blank = Bulk TB = Ammo ack (12.7mm hole pitch), TB15 (15mm hole pitch), TR = Tape & Reel (12.7mm hole pitch) TR15 (15mm hole pitch) 0.6 Lead options: See table below* arts packaged on TB and TR are only available with long leads R = Non-standard type 2 classification (20mm diameter only) : See specifications tables voltage tolerance: K = ±10% (contact NIC for other tolerance options) Element diameter: 05=5mm, 07=7mm, 10 = 10mm, 14 = 14mm, 20 = 20mm Series *Contact NIC for other options. NVR LEAD STYLES Lead ConfigurationCode S G C. MARKING Description Straight with long leads Y Crimp with long leads Cut Leads (Bulk only) C.20 = Cut 0.20" lead length ±0.02" C.25 = Cut 0.25" lead length ±0.02" "S" STRAIGHT LEADS T D T "Y" CRIM (Code "G") D NVR05, 07 & 10 Series Code H H1 NVR 241 L L1 (side view) d F (side view) d F NVR14 & 20 NIC/NVR 241 xxxx MFG & Series Code Date Code 1

2 NVR05 SECIFICATIONS art Number (1mA DC) Vdc (1mA) Operating Vac (rms) Clamping Surge Current Rated ower Energy (10/1000ms) Ref. 1KHz ± 1.0 Vdc Ip (A) Vp I max. (A) atts Joules pf mm NVR05K180S F 18 (16~20) NVR05K220S F 22 (20~24) NVR05K270S F 27 (24~30) NVR05K330S F 33 (30~36) NVR05K390S F 39 (35~43) NVR05K470S F 47 (42~52) NVR05K560S F 56 (50~62) NVR05K680S F 68 (61~75) NVR05K820S F 82 (74~90) NVR05K101S F 100 (90~110) NVR05K121S F 120 (108~132) NVR05K151S F 150 (135~165) NVR05K181S F 180 (162~198) NVR05K201S F 200 (180~220) NVR05K221S F 220 (198~242) NVR05K241S F 240 (216~264) NVR05K271S F 270 (243~297) NVR05K301S F 300 (270~330) NVR05K331S F 330 (297~363) NVR05K361S F 360 (324~396) NVR05K391S F 390 (351~429) NVR05K431S F 430 (387~473) NVR05K471S F 470 (423~517) UL1449 3rd Rev. SD Appl. Other Applications (See page 8, table 2) 2

3 NVR07 SECIFICATIONS art Number (1mA DC) V (1mA) Operating Vac (rms) Clamping Surge Current Rated ower Energy (10/1000ms) Ref. 1KHz ± 1.0 Vdc Ip (A) Vp I max. (A) atts Joules pf mm NVR07K180S F 18 (16~20) NVR07K220S F 22 (20~24) NVR07K270S F 27 (24~30) NVR07K330S F 33 (30~36) NVR07K390S F 39 (35~43) NVR07K470S F 47 (42~52) NVR07K560S F 56 (50~62) NVR07K680S F 68 (61~75) NVR07K820S F 82 (74~90) NVR07K101S F 100 (90~110) NVR07K121S F 120 (108~132) NVR07K151S F 150 (135~165) NVR07K181S F 180 (162~198) NVR07K201S F 200 (180~220) NVR07K221S F 220 (198~242) NVR07K241S F 240 (216~264) NVR07K271S F 270 (243~297) NVR07K301S F 300 (270~330) NVR07K331S F 330 (297~363) NVR07K361S F 360 (324~396) NVR07K391S F 390 (351~429) NVR07K431S F 430 (387~473) NVR07K471S F 470 (423~517) NVR07K511S F 510 (459~561) NVR07K561S F 560 (504~616) NVR07K621S F 620 (558~682) NVR07K681S F 680 (612~748) NVR07K751S F 750 (675~825) NVR07K821S F 820 (738~902) UL1449 3rd Rev. SD Appl. Other Applications (See page 8, table 2) 3

4 NVR10 SECIFICATIONS art Number (1mA DC) V (1mA) Operating Vac (rms) Clamping Surge Current Rated ower Energy (10/1000ms) Ref. 1KHz ± 1.0 Vdc Ip (A) Vp I max. (A) atts Joules pf mm NVR10K180S F 18 (16~20) NVR10K220S F 22 (20~24) NVR10K270S F 27 (24~30) NVR10K330S F 33 (30~36) NVR10K390S F 39 (35~43) NVR10K470S F 47 (42~52) NVR10K560S F 56 (50~62) NVR10K680S F 68 (61~75) NVR10K820S F 82 (74~90) NVR10K101S F 100 (90~110) NVR10K121S F 120 (108~132) NVR10K151S F 150 (135~165) NVR10K181S F 180 (162~198) NVR10K201S F 200 (180~220) NVR10K221S F 220 (198~242) NVR10K241S F 240 (216~264) NVR10K271S F 270 (243~297) NVR10K301S F 300 (270~330) NVR10K331S F 330 (297~363) NVR10K361S F 360 (324~396) NVR10K391S F 390 (351~429) NVR10K431S F 430 (387~473) NVR10K471S F 470 (423~517) NVR10K511S F 510 (459~561) NVR10K561S F 560 (504~616) NVR10K621S F 620 (558~682) NVR10K681S F 680 (612~748) NVR10K751S F 750 (675~825) NVR10K821S F 820 (738~902) NVR10K911S F 910 (819~1001) NVR10K102S F NVR10K112S F NVR10K122S F NVR10K142S F NVR10K162S F NVR10K182S F 1000 (900~1100) 1100 (990~1210) 1200 ( ) 1400 ( ) 1600 ( ) 1800 ( ) UL1449 3rd Rev. SD Appl. Other Applications (See page 8, table 2) 4

5 NVR14 SECIFICATIONS art Number (1mA DC) V (1mA) Operating Vac (rms) Clamping Surge Current Rated ower Energy (10/1000ms) Ref. 1KHz ± 1.0 Vdc Ip (A) Vp I max. (A) atts Joules pf mm NVR14K180S F 18(16~20) NVR14K220S F 22(20~24) NVR14K270S F 27(24~30) NVR14K330S F 33(30~36) NVR14K390S F 39(35~43) NVR14K470S F 47(42~52) NVR14K560S F 56(50~62) NVR14K680S F 68(61~75) NVR14K820S F 82(74~90) NVR14K101S F 100(90~110) NVR14K121S F 120(108~132) NVR14K151S F 150(135~165) NVR14K181S F 180(162~198) NVR14K201S F 200(180~220) NVR14K221S F 220(198~242) NVR14K241S F 240(216~264) NVR14K271S F 270(243~297) NVR14K301S F 300(270~330) NVR14K331S F 330(297~363) NVR14K361S F 360(324~396) NVR14K391S F 390(351~429) NVR14K431S F 430(387~473) NVR14K471S F 470(423~517) NVR14K511S F 510(459~561) NVR14K561S F 560(504~616) NVR14K621S F 620(558~682) NVR14K681S F 680(612~748) NVR14K751S F 750(675~825) NVR14K821S F 820(738~902) NVR14K911S F 910(819~1001) NVR14K102S F 1000(900~1100) NVR14K112S F 1100(990~1210) NVR14K122S F NVR14K142S F NVR14K162S F NVR14K182S F 1200 ( ) 1400 ( ) 1600 ( ) 1800 ( ) UL1449 3rd Rev. SD Appl. Other Applications (See page 8, table 2) for SD Type 3 Appl. (See page 8, tables 1 & 2) 5

6 NVR20 SECIFICATIONS (SD TYE 3 ALICATIONS) art Number (1mA DC) V (1mA) Operating Vac (rms) Clamping Surge Current Rated ower Energy (10/1000ms) Ref. 1KHz ± 1.0 Vdc Ip (A) Vp I max. (A) atts Joules pf mm NVR20K180S F 18(16~20) NVR20K220S F 22(20~24) NVR20K270S F 27(24~30) NVR20K330S F 33(30~36) NVR20K390S F 39(35~43) NVR20K470S F 47(42~52) NVR20K560S F 56(50~62) NVR20K680S F 68(61~75) NVR20K820S F 82(74~90) NVR20K101S F 100(90~110) NVR20K121S F 120(108~132) NVR20K151S F 150(135~165) NVR20K181S F 180(162~198) NVR20K201S F 200(180~220) NVR20K221S F 220(198~242) NVR20K241S F 240(216~264) NVR20K271S F 270(243~297) NVR20K301S F 300(270~330) NVR20K331S F 330(297~363) NVR20K361S F 360(324~396) NVR20K391S F 390(351~429) NVR20K431S F 430(387~473) NVR20K471S F 470(423~517) NVR20K511S F 510(459~561) NVR20K561S F 560(504~616) NVR20K621S F 620(558~682) NVR20K681S F 680(612~748) NVR20K751S F 750(675~825) NVR20K821S F 820(738~902) NVR20K911S F 910(819~1001) NVR20K102S F 1000(900~1100) NVR20K112S F 1100(990~1210) NVR20K122S F NVR20K142S F NVR20K162S F NVR20K182S F 1200 ( ) 1400 ( ) 1600 ( ) 1800 ( ) UL1449 3rd Rev. SD Appl. for SD Type 3 Appl. (See page 8, tables 1 & 2) 6

7 NVR20 SECIFICATIONS (SD TYE 2 ALICATIONS) art Number (1mA DC) V (1mA) Operating Vac (rms) Clamping Surge Current Nominal Discharge Current *1 Rated ower Energy (10/1000ms) Ref. 1KHz Vdc Ip (A) Vp I max. (A) I (A) atts Joules pf mm NVR20K820RS F 82(74~90) NVR20K101RS F 100(90~110) NVR20K121RS F 120(108~132) NVR20K151RS F 150(135~165) NVR20K181RS F 180(162~198) NVR20K201RS F 200(180~220) NVR20K221RS F 220(198~242) NVR20K241RS F 240(216~264) NVR20K271RS F 270(243~297) NVR20K301RS F 300(270~330) NVR20K331RS F 330(297~363) NVR20K361RS F 360(324~396) NVR20K391RS F 390(351~429) NVR20K431RS F 430(387~473) NVR20K471RS F 470(423~517) NVR20K511RS F 510(459~561) NVR20K561RS F 560(504~616) NVR20K621RS F 620(558~682) NVR20K681RS F 680(612~748) NVR20K751RS F 750(675~825) NVR20K821RS F 820(738~902) NVR20K911RS F 910(819~1001) NVR20K102RS F 1000(900~1100) NVR20K112RS F 1100(990~1210) NVR20K122RS F NVR20K142RS F NVR20K162RS F NVR20K182RS F 1200 ( ) 1400 ( ) 1600 ( ) 1800 ( ) *1 - Nominal discharge current is the specification defined in UL1449 3rd edition and uses 8/20mA current waveform to test the varistor. ± 1.0 UL1449 3rd Rev. SD Appl. for SD Type 2 Appl. (See page 8, table 1) 7

TABLE 1 - DEFINITION OF UL SD ALICATION TYES Type Type 2 Type 3 Description ermanently connected SDs intended for installation on the load side of the service equipment overcurrent device; including

8 TABLE 1 - DEFINITION OF UL SD ALICATION TYES Type Type 2 Type 3 Description ermanently connected SDs intended for installation on the load side of the service equipment overcurrent device; including SDs located at the branch panel. oint of utilization SDs, installed at a minimum conductor length of 10 meters (30 feet) from the electrical service panel to the point of utilization, for example cord connected, direct plug-in, receptacle type and SDs installed at the utilization equipment being protected. See marking in The distance (10 meters) is exclusive of conductors provided with or used to attach SDs. Type 2 (SD located after service disconnect) Type 3 (Minimum of 30 feet of conductor between service disconnect and SD) EXAMLES OF SD ALICATION TYES Type 2 applications include indoor AC applications located after the service disconnection. Type 3 applications include SDs that are cord-connected, plugged directly into the socket or integrated in the outlet. They must be installed a minimum of 10 meters (30 feet) from the electrical service panel. An example would be a home appliance that is installed beyond 10 meters (30 feet) from the electrical service panel, and it uses varistors in power in for surge protection, the should meet SD Type 3. TABLE 2 - Other applications as described in the table below: Intended End-Use (SD Type) NVR Sizes (s) art Diameter rotective Rating Test & aveform aveform eak (Vp) eak Current (Ap) NVR05 (180 ~ 680) 5mm 600V (1.2x50uS*) 50V (8x20uS**) NVR05 (820 ~ 471) NVR10 (180 ~ 680) 5mm 10mm 3000V (1.2x50uS*) 250V (8x20uS**) Other Applications NVR7 (180 ~ 680) 7mm 1200V (1.2x50uS*) 100V (8x20uS**) NVR7 (820 ~ 821) NVR14 (180 ~ 680) 7mm 14mm 1000V (1.2x50uS*) 500V (8x20uS**) NVR7 (820 ~ 821) NVR14 (180 ~ 680) 7mm 14mm 2000V (1.2x50uS*) 1000V (8x20uS**) For SD Type 3 NVR14 (820 ~ 182) NVR20 (820 ~ 182) 14mm 20mm 6000V (1.2x50uS*) 3000V (8x20uS**) Notes: * 1.2x50uS - 1.2uSec. rise time and 50uSec fall time ** 8x20uS - 8uSec. rise time and 20uSec fall time Industry standard benchmark to quantify the component s response to a typically fast transient 8

9 Leakage Current and Clamping Curves (NVR to 680) Leakage Current and Clamping Curves (NVR to 751) 9

10 Leakage Current and Clamping Curves (NVR to 680) Leakage Current and Clamping Curves (NVR to 471) 10

11 Leakage Current and Clamping Curves (NVR to 821) Leakage Current and Clamping Curves (NVR to 680) 11

12 Leakage Current and Clamping Curves (NVR to 471) Leakage Current and Clamping Curves (NVR to 182) 12

13 Leakage Current and Clamping Curves (NVR to 680) Leakage Current and Clamping Curves (NVR to 471) 13

14 Leakage Current and Clamping Curves (NVR to 182) Leakage Current and Clamping Curves (NVR to 680) 14

15 Leakage Current and Clamping Curves (NVR to 471) Leakage Current and Clamping Curves (NVR to 182) 15

16 STRAIGHT LEADS Figure A Figure B Figure C H 2 1 d 1 F H Df L Figure D Figure E D D Δh Δh 2 F d H H Df L 1 1 t TAING DIMENSIONS (mm) Taping Code 12.7mm Sprocket Hole itch 15mm Sprocket Hole itch Dia. 0 ±0.3 F 1 2 ±1.3 H +2/-0 H 1 d ± A A D B B C A A A E E / Δ Δh L 1 D f ±0.2 t ±0.2 Fig. 16

17 CRIMED LEADS Figure A Figure B Figure C F d H H 1 d Df 1 1 L 1 Figure D Figure E D D Δh Δh 2 F d H H Df 1 L 1 t Taping Code 12.7mm Sprocket Hole itch 15mm Sprocket Hole itch Dia. 0 ±0.3 F 1 2 ±1.3 H +2/-0 H 1 d ± A A D B B C A A A E E / Δ Δh L 1 D f ±0.2 t ±0.2 Fig. 17

18 AMMO ACK TAE & REEL H = 60mm ± 5 L = 185 or 275mm ± 5 = 348mm ± 5 B D fd = 340mm ±10 fb = 31mm ± 1.0 A = (f5~14) 46, (f20) 55 L A±1 H BULK ACKAGE QUANTITY (ER BAG) Lead Type 5mm Dia. 7mm Dia. 10mm Dia. 14mm Dia. 20mm Dia. Straight Cut Kinked TAE & REEL QUANTITY (ER REEL) 5mm Dia. 7mm Dia. 10mm Dia. 14mm Dia. 20mm Dia. 180 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ TAE & BOX QUANTITY (ER BOX) 5mm Dia. 7mm Dia. 10mm Dia. 14mm Dia. 20mm Dia. 180 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~

Metal Oxide Varistor:TVR-M Series

Metal Oxide Varistor:TVR-M Series Features. RoHS and Halogen-free compliant 2. Body size: Ф5 ~ Ф20mm 3. ide continuous voltage range: 30Vac ~ 465Vac 4. Operating temperature range: -40 C ~ +25 C Storage temperature range: -40 C ~ +50 C