RoHS METAL OXIDE VARISTOR ü MOV - 10mm Disc HIGH SURGE HOW TO SELECT METAL OXIDE VARISTORS • What is the range of ACrms or DC Voltage in the application? • How will the varistor be connected in the circuit? • Calculate the required varistor voltage at 10% to 25% above the system RMS or DC Voltage. • Calculate the varistor energy rating needed based on energy in transient voltage. • Calculate the surge current wave form from the surge voltage and surge impedance. Y Type P Type (most popular) • Check to make sure the withstanding surge current of the varistor is sufficient. • Check whether the maximum energy and surge life of the varistor is enough. • Check the relation: Maximum withstanding voltage of the protected device > Maximum clamping voltage of the varistor > The real clamping voltage > Breakdown voltage of the varistor >Operating voltage of the protected device. 10 Φ JVR VARISTOR Part Number JVR10S180M87£rr JVR10S220L 87£rr JVR10S270K87£rr JVR10S330K87£rr JVR10S390K87£rr JVR10S470K87£rr JVR10S560K87£rr JVR10S680K87£rr JVR10S820K87£rr JVR10S101K87£rr JVR10S121K87£rr JVR10S151K87£rr JVR10S181K87£rr JVR10S201K87£rr JVR10S221K87£rr JVR10S241K87£rr JVR10S271K87£rr JVR10S301K87£rr JVR10S331K87£rr JVR10S361K87£rr JVR10S391K87£rr JVR10S431K87£rr JVR10S471K87£rr JVR10S511K87£rr JVR10S561K87£rr JVR10S621K87£rr JVR10S681K87£rr JVR10S751K87£rr JVR10S781K87£rr JVR10S821K87£rr JVR10S911K87£rr JVR10S102K87£rr JVR10S112K87£rr Maximum Varistor Maximum Withstanding Rated Energy UL Allowable Voltage Clamping Surge Wattage 10/1000 ms Voltage [email protected] Voltage Current ACrms DC Tolerance V@ 5A 1Time 2 Times (V) (V) (V) Range (V) (A) (A) (W) (J) l 1) 11 14 18 + 20% 36 2.6 ü l 18 14 22 + 15% 43 3.2 ü l 53 22 17 27 3.9 ü l 26 20 33 65 4.8 ü 1000 500 0.05 l 31 25 39 77 5.6 ü l 38 30 47 93 6.8 ü l 45 35 56 110 8.1 ü l 56 40 68 135 9.8 ü 65 50 82 135 14.0 ü 85 100 60 165 18.0 ü 100 120 75 200 22.0 ü 125 150 95 250 25.0 ü 115 150 180 300 32.0 ü 130 170 200 340 35.0 ü +10% 140 180 220 360 39.0 ü 150 200 240 395 42.0 ü 175 225 270 455 49.0 ü 3500 2500 0.4 195 250 300 505 52.0 ü 210 275 330 550 58.0 ü 230 300 360 595 65.0 ü 250 320 390 650 70.0 ü 275 350 430 710 80.0 ü 300 385 470 775 85.0 ü 320 418 510 842 92.0 ü 350 460 560 102.0 920 ü 385 505 620 107.0 1025 ü 420 560 680 112.0 1120 ü 460 615 750 115.0 1240 ü 485 640 780 116.0 1290 ü 510 670 820 118.0 1355 ü 550 745 910 127.0 1500 ü 625 825 1000 140.0 1650 ü ü 680 895 1100 155.0 1815 1) The clamping voltage from 180M to 680K are tested with current 5A. For application required ratings not shown, contact RFE application engineering. CSA VDE ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü ü £ : Lead Style rr : Lead Length / Y: vertical kink (standard) Packing Method * For Halogen Free use prefix code JVH P: straight leads DIMENSION OF COMPONENT Dimension Table unit: mm Diameter 10 f D max 12.5 d (+0.5) 0.6 / 0.8 F (+1) 5.0 / 7.5 H Max 18 / *19 H1 Max 5.0 L Min (Y Type) 24.0 L Min (P Type) 25.0 *Just for 182K Table of T Max, & a Diameter Diameter Diameter Dimension Dimension Dimension ( F) ( F) ( F) Code T Max a + 0.8 Code T Max a + 0.8 Code T Max a + 0.8 180M 4.9 0.8 181K 4.5 1.0 561K 7.3 3.4 220M/L 4.9 0.9 201K 4.6 1.0 621K 7.6 4.0 8.0 270M/K 5.1 0.9 221K 4.7 1.1 681K 4.4 330M/K 5.1 1.0 241K 4.8 1.3 751K 8.4 4.4 390L/K 5.1 1.2 271K 5.0 1.4 781K 8.6 4.6 470L/K 5.5 1.2 301K 5.2 1.6 821K 8.8 4.6 560L/K 5.5 1.4 331K 5.3 1.6 911K 9.4 5.4 680L/K 6.0 1.7 361K 5.5 1.9 102K 9.9 5.4 820K 4.3 0.8 391K 5.7 2.2 112K 10.5 5.7 101K 4.4 0.8 431K 6.5 2.5 182K 12.6 9.8 121K 4.5 0.9 471K 6.8 2.6 7.0 151K 4.9 1.2 511K 3.1 Y Form D Max P Form D Max T Max H P1 H1 L Fd Fd L a F RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail [email protected] F C5BA03 2013.12.04 RoHS METAL OXIDE VARISTOR ü MOV - 10mm Disc HIGH SURGE PULSE RATING CURVES JVR-10S180M ~ JVR-10S680K JVR-10S820K ~ JVR-10S471K 4,000 4,000 1,000 Pulse Pulse 1 2 10 Imax. (A) Imax. (A) 100 1,000 Pulse 1 2 10 100 1,000 10,000 100,000 1,000,000 100 1 2 10 Imax. (A) 1,000 JVR-10S561K ~ JVR-10S112K 4,000 100 1,000 10,000 100,000 1,000,000 100 10 10 10 2 2 2 20 200 2,000 Rectangular Wave (msec) 20 200 2,000 Rectangular Wave (msec) 100 1,000 10,000 100,000 1,000,000 20 200 2,000 Rectangular Wave (msec) 10mm V-I CHARACTERISTIC CURVE 4000 Max Leakage Current JVR-10S102K JVR-10S911K JVR-10S821K JVR-10S751K JVR-10S102K JVR-10S911K JVR-10S821K JVR-10S751K JVR-10S681K JVR-10S621K JVR-10S471K JVR-10S431K 112K JVR-10S 3000 2000 Voltage (V) Max Clamping Voltage 1000 900 800 700 600 500 400 2K JVR-10S11 1K JVR-10S51 1K 43 JVR-10S K 0S511 JVR-1 300 200 71K 10S2 JVR- 0S241K 1 JVR 100 90 80 70 60 S151K JVR-10 S121K 0 1 JVR K S 0 101 JVR-1 820K S 0 1 JVR JVR-10S391K JVR-10S361K JVR-10S331K JVR-10S221K JVR-10S201K 50 40 30 .000001 .00001 .0001 71K JVR-10S2 JVR-10S201K 151K JVR-10S 21K S 0 JVR-1 1 JVR-10S101K JVR-10S820K JVR-10S681K JVR-10S621K JVR-10S471K JVR-10S391K JVR-10S361K JVR-10S331K JVR-10S241K JVR-10S221K .001 .01 .1 1 Test current waveform 10-6 to 10-3 A: Direct Current 10-1 to 103 A:8/20ms 10 100 1000 10000 Current (A) CURENT - VOLTAGE CHARACTERISTICS •Operating & Storage Temperature Range: -40 to +125°C •Temp. Coefficient of voltage: 0 ~ 0.05% / °C max RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail [email protected] C5BA03 2013.12.04 RoHS METAL OXIDE VARISTOR ü MOV - 10mm Disc HIGH SURGE TAPING SPECIFICATIONS Dh P2 d W2 W0 P Type Y Type l P1 W1 W2 W W0 D0 d W1 t2 t1 W l F P0 P H0 (Y type) H (Y type) P H0 (P type) H0 (P type) P2 T H0 (Y type) H (Y type) Dh T D0 P0 Symbol l Item Cut out length H (Y Type) Height of component from hole center H0 (Y Type) Height to seating plane H0 (P Type) Height of component from hole center rh Front to back deveation W Carrier tape width W0 Hold down tape width W1 Sprocket hole position W2 Adhesive tape position F Component lead spacing P1 F Dimensions Symbol Item Dimensions 1.1 max P Pitch of component 12.7 + 0.3 21.5 max P0 Sprocket hole pitch 12.7 + 0.3 16.0 + 0.5 P1 Lead length from hole center to lead 3.85 + 0.7 16.0 ~ 21.0 P2 Lead length from hole center to disk center 6.35 + 1.3 0 + 2.0 D0 Procket hole diameter 4.0 + 0.2 18.0 + 1 - .05 D0 Lead wire diameter 0.6 + 0.05 12 T Disk Thickness See T mak table 9.0 0.75 - 0.5 t1 Total thickness tape 0.7 + 0.05 3.0 max t2 Total thickness tape with tape 1.6 max 7.5 + 0.8 - 0.2 REEL & AMMO SPECIFICATIONS Voltage Code 180 ~ 331 361 391 431 ~ 471 511 ~ 751 781 ~ 112 Bulk (Box 2500 2500 2500 2000 1500 1500 Ammo F=7.5 F=5.0 1000 500 1000 1000 500 1000 1000 500 1000 750 500 750 500 500 500 500 500 500 Reel PART NUMBER EXAMPLE JVR - 10 S 180 K 6 5 Y RW (1) (2) (3) (4) (5)(6)(7)(8) (9) STANDARD LEAD CONFIGURATIONS See “Dimensions & Tolerances” pages for bulk and taping specifications Seating Plane Lead End (Bulk) Center of Sprocket Hole (Taped) 1- Series (JVR) Metal Oxide Varistor 2- Disc Diameter or size 3- S for High Surge 4- Varistor Voltage 5- Tolerance: K= + 10% L = + 15% M =+ 20% 6- Lead Diameter 6: 0.6 ± 0.05mm 8: 0.8 ± 0.05mm 7- Lead Spacing 5: 5.0mm 7: 7.5mm 8 - Y or P Type Lead Configurations 9 - Lead Length / Packaging Lead Type Code 50 U4 AW Y Type RW Leads AX RX AZ 50 P Type U5 Leads AY RY Dimension* L= 5±0.5mm L= 24mm min. HO= 16mm HO= 16mm HO= 18mm HO= 18mm HO= 20mm L= 5±0.5mm L= 25mm min. HO= 20mm HO= 20mm L (Bulk) HO (Taped) P Type Y Type (most popular) Packaging Bulk Bulk Ammo Reel Ammo Reel Ammo Bulk Bulk Ammo Reel * See “Dimensions & Tolerances” pages, for dimension illustration. L - From seating plane to end of lead. HO - From seating plane to center of sprocket feed hole. RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail [email protected] C5BA03 2013.12.04