SV Series Stackpole Electronics, Inc. Special Medium Voltage Leaded Varistor Resistive Product Solutions Description The SV Series of transient voltage suppressors are epoxy-coated square or rectangular shaped leaded varistors with AC operating voltage ranging 60V to 550V. There are two versions of these varistors. The standard version of square varistors, featuring extremely high-current and high-energy capabilities and low clamping voltages, provides an increased level of protection necessary for the transients expected in telecommunications and AC power networks. Compared to standard disc varistors, SV series varistors realize electrical equivalent values in smaller nominal dimensions. In the custom version of the SV series, a customer can design (on their own or with our help) an optimum varistor with minimum dimensions to satisfy a specific application. A customer can choose from the following parameters: nonstandard DC/AC operating voltage, leakage current, clamping voltage, maximum surge current, energy absorption level, maximum dissipation power, as well as shape (dimensions being the function of required electrical parameters and viceversa. Features Standard Varistor Types * AC operating voltage (Vrms) from 60V to 680V * DC operating voltage (Vdc) from 85V to 895V * 6 model sizes equivalent to standard disc varistors from 5mm to 23mm * Smaller nominal dimensions * Broad range of current and energy handling capabilities * +85C continuous operating temperature * Low clamping voltage * Available with straight and crimped leads * UL, CAC, CEDD approved * Available in tape and reel for automatic pick and place Full Custom Parameter Design Varistors * AC operating voltage range (Vrms) from 60V to 680V * DC operating voltage (Vdc) from 85V to 895V * Indefinite number of both square and rectangular shape, the maximum one being 23x23mm * Broad range of current and energy handling capabilities * +85C continuous operating temperature * Electrical parameters available for custom designs are: AC/DC operating voltage, leakage current, clamping voltage, maximum surge current, energy absorption level, maximum dissipation power and threshold voltage temperature coefficient. How to Order SEI Type Lead Style Vrms Tolerance Disc Diameter Packaging Special SV 1 140 K 14 B XX Type SV Lead Style 1 5 Description Straight Kinked Rev Date: 05/03/2010 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. Code K S 1 Tolerance 10% Special Size (mm) 5 7 10 14 20 23 Code B R A Description Bulk Tape & Reel Ammo Pack www.seielect.com marketing@seielect.com SV Series Stackpole Electronics, Inc. Special Medium Voltage Leaded Varistor Resistive Product Solutions General Technical Data Climatic Category 40 / 85 / 56 In accordance with IEC 60068-1 In accordance with CECC 42 000 Operating Temperature -40C to +85C Storage Temperature Range -40C to +125C Threshold Voltage Temperature Coefficient < -0.05%/C Isolation Voltage Capability > 2.5kV Response Time < 25 nS In accordance with CECC 42 000 Insulation Resistance > 1Gohm In accordance with CECC 42 000 Standard Packaging Options / Quantities 5mm 7mm 10mm 14mm 20mm 23mm Series Voltage Range (Vrms) Reel Bulk Reel Bulk Reel Bulk Reel Bulk Reel Bulk Bulk 1,500 1,300 1,300 1,300 1,200 1,000 1,000 N/A N/A N/A N/A 1,300 1,300 1,300 1,300 1,300 SV 60 75 95 115 - 140 150 - 175 230 250 - 275 300 320 385 - 420 460 - 680 1,500 1,300 1,300 1,300 1,200 1,200 1,000 900 N/A N/A N/A 1,000 1,000 900 900 900 900 900 900 N/A N/A N/A 1,300 1,300 1,200 1,200 1,000 1,000 900 800 800 700 600 500 500 500 400 400 400 400 400 400 300 300 600 600 600 500 500 500 400 400 400 300 300 400 400 400 400 400 250 250 250 250 250 250 600 600 500 500 500 500 400 400 300 300 300 250 250 250 250 250 250 250 150 150 150 150 N/A N/A N/A 150 150 150 150 150 100 100 100 900 900 N/A N/A N/A N/A Rev Date: 05/03/2010 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 2 www.seielect.com marketing@seielect.com SV Series Stackpole Electronics, Inc. Special Medium Voltage Leaded Varistor Resistive Product Solutions Device Ratings and Dimensions Part Number SV 60 K 5 SV 60 K 7 SV 60 K 10 SV 60 K 14 SV 60 K 20 SV 75 K 5 SV 75 K 7 SV 75 K 10 SV 75 K 14 SV 75 K 20 SV 95 K 5 SV 95 K 7 SV 95 K 10 SV 95 K 14 SV 95 K 20 SV 115 K 5 SV 115 K 7 SV 115 K 10 SV 115 K 14 SV 115 K 20 SV 130 K 5 SV 130 K 7 SV 130 K 10 SV 130 K 14 SV 130 K 20 SV 130 K 23 SV 140 K 5 SV 140 K 7 SV 140 K 10 SV 140 K 14 SV 140 K 20 SV 140 K 23 SV 150 K 5 SV 150 K 7 SV 150 K 10 SV 150 K 14 SV 150 K 20 SV 150 K 23 SV 175 K 5 SV 175 K 7 SV 175 K 10 SV 175 K 14 SV 175 K 20 SV 175 K 23 SV 230 K 5 SV 230 K 7 SV 230 K 10 SV 230 K 14 SV 230 K 20 SV 230 K 23 VRMS VDC (volts) (volts) 60 60 60 60 60 75 75 75 75 75 95 95 95 95 95 115 115 115 115 115 130 130 130 130 130 130 140 140 140 140 140 140 150 150 150 150 150 150 175 175 175 175 175 175 230 230 230 230 230 230 85 85 85 85 85 100 100 100 100 100 125 125 125 125 125 150 150 150 150 150 170 170 170 170 170 170 180 180 180 180 180 180 200 200 200 200 200 200 225 225 225 225 225 225 300 300 300 300 300 300 VN @ 1mA (volts) 100 100 100 100 100 120 120 120 120 120 150 150 150 150 150 180 180 180 180 180 205 205 205 205 205 205 220 220 220 220 220 220 240 240 240 240 240 240 270 270 270 270 270 270 360 360 360 360 360 360 VC (volts) 155 155 155 155 155 190 190 190 190 190 240 240 240 240 240 290 290 290 290 290 320 320 320 320 320 320 340 340 340 340 340 340 360 360 360 360 360 360 420 420 420 420 420 420 550 550 550 550 550 550 W MAX IC PMAX 10/1000 s (Amps) (watts) (joules) 5 4 0.10 10 9 0.25 25 20 0.40 50 42 0.60 100 89 1.00 5 5 0.10 10 11 0.25 25 26 0.40 50 51 0.60 100 101 1.00 5 7 0.10 10 14 0.25 25 31 0.40 50 64 0.60 100 133 1.00 5 8 0.10 10 16 0.25 25 37 0.40 50 78 0.60 100 147 1.00 5 9 0.10 10 19 0.25 25 42 0.40 50 85 0.60 100 177 1.00 100 222 1.00 5 9 0.10 10 22 0.25 25 46 0.40 50 94 0.60 100 196 1.00 100 247 1.00 5 11 0.10 10 23 0.25 25 51 0.40 50 101 0.60 100 213 1.00 100 270 1.00 5 11 0.10 10 26 0.25 25 58 0.40 50 119 0.60 100 241 1.00 100 305 1.00 5 16 0.10 10 35 0.25 25 78 0.40 50 157 0.60 100 322 1.00 100 407 1.00 Rev Date: 05/03/2010 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 3 IMAX 8/20 s (amps) 600 1,750 3,500 8,000 12,000 600 1,750 3,500 8,000 12,000 600 1,750 3,500 8,000 12,000 600 1,750 3,500 8,000 12,000 600 1,750 3,500 8,000 12,000 15,000 600 1,750 3,500 8,000 12,000 15,000 600 1,750 3,500 8,000 12,000 15,000 600 1,750 3,500 8,000 12,000 15,000 600 1,750 3,500 8,000 12,000 15,000 CTYP 1 kHz (pF) 370 900 1,380 2,300 3,400 300 720 1,080 1,850 3,100 240 580 870 1,480 2,700 200 480 750 1,230 2,200 180 430 670 1,100 2,150 3,390 170 400 620 1,020 1,900 3,340 160 380 590 690 1,740 3,050 140 330 500 830 1,630 2,870 110 250 400 650 1,220 2,020 DMAX (mm) tMAX (mm) R (mm) d (mm) hMAX (mm) 7.0 9.0 12.0 16.0 22.5 7.0 9.0 12.0 16.0 22.5 7.0 9.0 12.0 16.0 22.5 7.0 9.0 12.0 16.0 22.5 7.0 9.0 12.0 16.0 22.5 25.0 7.0 9.0 12.0 16.0 22.5 25.0 7.0 9.0 12.0 16.0 22.5 25.0 7.0 9.0 12.0 16.0 22.5 25.0 7.0 9.0 12.0 16.0 22.5 25.0 3.5 3.5 4.1 4.2 4.5 3.6 3.6 4.2 4.2 4.6 3.8 3.8 4.3 4.3 4.6 4.0 4.0 4.3 4.4 4.8 4.0 4.0 4.5 4.6 5.0 5.0 4.1 4.1 4.6 4.7 5.4 5.4 4.3 4.3 4.8 4.8 5.6 5.6 4.8 4.8 5.0 5.0 5.8 5.8 4.8 4.8 5.4 5.5 5.9 5.9 5.0 5.0 7.5 7.5 10.0 5.0 5.0 7.5 7.5 10.0 5.0 5.0 7.5 7.5 10.0 5.0 5.0 7.5 7.5 10.0 5.0 5.0 7.5 7.5 10.0 10.0 5.0 5.0 7.5 7.5 10.0 10.0 5.0 5.0 7.5 7.5 10.0 10.0 5.0 5.0 7.5 7.5 10.0 10.0 5.0 5.0 7.5 7.5 10.0 10.0 0.6 0.6 0.8 0.8 0.8 0.6 0.6 0.8 0.8 0.8 0.6 0.6 0.8 0.8 0.8 0.6 0.6 0.8 0.8 0.8 0.6 0.6 0.8 0.8 1.0 1.0 0.6 0.6 0.8 0.8 1.0 1.0 0.6 0.6 0.8 0.8 1.0 1.0 0.6 0.6 0.8 0.8 1.0 1.0 0.6 0.6 0.8 0.8 1.0 1.0 9.5 11.5 15 19 26 9.5 11.5 15 19 26 9.5 11.5 15 19 26 9.5 11.5 15 19 26 9.5 11.5 15 19 26 27 9.5 11.5 15 19 26 27 9.5 11.5 15 19 26 27 9.5 11.5 15 19 26 27 9.5 11.5 15 19 26 27 www.seielect.com marketing@seielect.com SV Series Stackpole Electronics, Inc. Special Medium Voltage Leaded Varistor Resistive Product Solutions Device Ratings and Dimensions Part Number SV 250 K 5 SV 250 K 7 SV 250 K 10 SV 250 K 14 SV 250 K 20 SV 250 K 23 SV 275 K 5 SV 275 K 7 SV 275 K 10 SV 275 K 14 SV 275 K 20 SV 275 K 23 SV 300 K 7 SV 300 K 10 SV 300 K 14 SV 300 K 20 SV 300 K 23 SV 320 K 10 SV 320 K 14 SV 320 K 20 SV 320 K 23 SV 385 K 10 SV 385 K 14 SV 385 K 20 SV 385 K 23 SV 420 K 10 SV 420 K 14 SV 420 K 20 SV 420 K 23 SV 460 K 10 SV 460 K 14 SV 460 K 20 SV 460 K 23 SV 510 K 10 SV 510 K 14 SV 510 K 20 SV 510 K 23 SV 550 K 10 SV 550 K 14 SV 550 K 20 SV 550 K 23 SV 575 K 10 SV 575 K 14 SV 575 K 20 SV 575 K 23 SV 625 K 10 SV 625 K 14 SV 625 K 20 SV 625 K 23 SV 680 K 10 SV 680 K 14 SV 680 K 20 SV 680 K 23 VRMS VDC (volts) (volts) 250 250 250 250 250 250 275 275 275 275 275 275 300 300 300 300 300 320 320 320 320 385 385 385 385 420 420 420 420 460 460 460 460 510 510 510 510 550 550 550 550 575 575 575 575 625 625 625 625 680 680 680 680 320 320 320 320 320 320 350 350 350 350 350 350 385 385 385 385 385 420 420 420 420 505 505 505 505 560 560 560 560 615 615 615 615 670 670 670 670 745 745 745 745 750 750 750 750 825 825 825 825 895 895 895 895 VN @ 1mA (volts) 390 390 390 390 390 390 430 430 430 430 430 430 470 470 470 470 470 510 510 510 510 620 620 620 620 680 680 680 680 750 750 750 750 820 820 820 820 910 910 910 910 950 950 950 950 1,000 1,000 1,000 1,000 1,100 1,100 1,100 1,100 VC (volts) 590 590 590 590 590 590 680 680 680 680 680 680 700 700 700 700 700 760 760 760 760 900 900 900 900 980 980 980 980 1,080 1,080 1,080 1,080 1,200 1,200 1,200 1,200 1,350 1,350 1,350 1,350 1,400 1,400 1,400 1,400 1,450 1,450 1,450 1,450 1,700 1,700 1,700 1,700 W MAX IC PMAX 10/1000 s (Amps) (watts) (joules) 5 17 0.10 10 38 0.25 25 85 0.40 50 169 0.60 100 345 1.00 100 437 1.00 5 20 0.10 10 44 0.25 25 97 0.40 50 187 0.60 100 380 1.00 100 481 1.00 10 46 0.25 25 102 0.40 50 211 0.60 100 437 1.00 100 554 1.00 25 144 0.40 50 230 0.60 100 485 1.00 100 611 1.00 25 116 0.40 50 241 0.60 100 495 1.00 100 624 1.00 25 121 0.40 50 253 0.60 100 523 1.00 100 670 1.00 25 132 0.40 50 275 0.60 100 572 1.00 100 728 1.00 25 144 0.40 50 284 0.60 100 598 1.00 100 750 1.00 25 168 0.40 50 330 0.60 100 644 1.00 100 815 1.00 25 172 0.40 50 340 0.60 100 670 1.00 100 850 1.00 25 185 0.40 50 360 0.60 100 720 1.00 100 900 1.00 25 197 0.40 50 390 0.60 100 780 1.00 100 980 1.00 Rev Date: 05/03/2010 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 4 IMAX 8/20 s (amps) 600 1,750 3,500 8,000 12,000 15,000 600 1,750 3,500 8,000 12,000 15,000 1,750 3,500 8,000 12,000 15,000 3,500 8,000 12,000 15,000 3,500 8,000 12,000 15,000 3,500 8,000 12,000 15,000 3,500 8,000 12,000 15,000 3,500 8,000 12,000 15,000 3,500 8,000 12,000 15,000 3,500 8,000 12,000 15,000 3,500 8,000 12,000 15,000 3,500 8,000 12,000 15,000 CTYP 1 kHz (pF) 100 240 370 600 1,130 1,980 90 220 350 550 1,030 1,800 200 320 510 940 1,650 300 480 860 1,520 270 410 710 1,250 240 380 680 1,200 230 350 620 1,080 210 330 570 1,000 200 310 510 900 190 300 490 850 180 280 460 750 170 270 430 730 DMAX (mm) tMAX (mm) R (mm) d (mm) hMAX (mm) 7.0 9.0 12.0 16.0 22.5 25.0 7.0 9.0 12.0 16.0 22.5 25.0 9.0 12.0 16.0 22.5 25.0 12.0 16.0 22.5 25.0 12.0 16.0 22.5 25.0 12.0 16.0 22.5 25.0 12.0 16.0 22.5 25.0 12.0 16.0 22.5 25.0 12.0 16.0 22.5 25.0 12.0 16.0 22.5 25.0 12.0 16.0 22.5 25.0 12.0 16.0 22.5 25.0 5.0 5.0 5.6 5.7 6.1 6.1 5.6 5.6 6.0 6.0 6.3 6.3 5.8 6.1 6.1 6.6 6.6 6.5 6.8 6.8 6.8 6.9 6.9 7.5 7.5 7.3 7.4 7.8 7.8 7.8 7.8 8.2 8.2 8.2 8.2 8.7 8.7 8.8 8.8 9.2 9.2 8.9 8.9 9.4 9.4 9.1 9.5 9.7 9.7 9.7 10.1 10.3 10.3 5.0 5.0 7.5 7.5 10.0 10.0 5.0 5.0 7.5 7.5 10.0 10.0 5.0 7.5 7.5 10.0 10.0 7.5 7.5 10.0 10.0 7.5 7.5 10.0 10.0 7.5 7.5 10.0 10.0 7.5 7.5 10.0 10.0 7.5 7.5 10.0 10.0 7.5 7.5 10.0 10.0 7.5 7.5 10.0 10.0 7.5 7.5 10.0 10.0 7.5 7.5 10.0 10.0 0.6 0.6 0.8 0.8 1.0 1.0 0.6 0.6 0.8 0.8 1.0 1.0 0.6 0.8 0.8 1.0 1.0 0.8 0.8 1.0 1.0 0.8 0.8 1.0 1.0 0.8 0.8 1.0 1.0 0.8 0.8 1.0 1.0 0.8 0.8 1.0 1.0 0.8 0.8 1.0 1.0 0.8 0.8 1.0 1.0 0.8 0.8 1.0 1.0 0.8 0.8 1.0 1.0 9.5 11.5 15 19 26 27 9.5 11.5 15 19 26 27 11.5 15 19 27 29 15 19 27 29 15 19 27 29 15 19 27 29 15 19 27 29 15 19 27 29 15 19 27 29 15 19 27 29 15 19 27 29 15 19 27 29 www.seielect.com marketing@seielect.com