KOA SPEER ELECTRONICS, INC. SS-245 R4 W Oxide Varistor Disk Type NEMetal AHA 4/20/05 CERTIFIED CERTIFIED Type NVD 1. Features ■ Flame retardant coating (UL 94V-0) ■ Excellent transient voltage suppression characteristics ■ Higher surge current ■ Wide varistor voltage ■ V-I characteristics are the same in both polarity ■ Marking: green body color with black marking ■ UL1449 (file No. E79023) recognized for products over 82V 2. Dimensions øD F Contact KOA Speer for detailed dimensions. ød Type øD (max.) 05U .276 - .295 (7.0 - 7.5) 07U .276 - .374 (9.0 - 9.5) 10U ød F .024 (0.6) .197±.039 (5.0±1.0) .472 - .531 (12.0 - 13.5) .031 (0.8) .295±.039 (7.5±1.0) 10UB .472 (12.0) .024 (0.6) .197±.039 (5.0±1.0) 14U .630 - .669 (16.0 - 17.0) .031 (0.8) .295±.039 (7.5±1.0) 20U .846 - .886 (21.5 - 22.5) .039 (1.0) .394±.039 (10±1.0) 3. Ordering & Specifying Information Type designation shall be as the following form. NV D 05 U C MHT A 220 Type Style Diameter Series Termination Material Taping Packaging Varistor Voltage Disc 05 07 10 14 20 U UB (D10 only) S: Standard Type C: Sn-Cu MT: 5mm Straight taping MHT: 5mm Inside kink taping 10UB: GHT: 7.5 mm Straight taping GJT: 7.5 mm Outside kink taping MJT: 5mm Outside kink taping 10OC: MJT: 7.5 mm Outside kink taping A: Ammo Bk: Bulk 22V 022 220V 220 1800V 1800 PAGE 1 OF 12 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-245 R4 Table 1 4. Detailed Dimensions øD Dimensions in inches (mm) Type D07U T øD max. H max. T max. W±1 NVD07UC022 .169 (4.3) NVD07UC027 NVD07UC033 ød W* NVD07UC047 .181 (4.6) NVD07UC056 Dimensions in inches (mm) Type D05U .173 (4.4) W±1 F Table 1 NVD07UC039 øD max. H max. T max. W±1 NVD05UC022 .169 (4.3) NVD05UC027 NVD05UC033 .472 (12.0) .197 (5.0) NVD07UC068 .209 (5.3) .075 (1.9) NVD07C082 .161 (4.1) .055 (1.4) NVD07UC100 .169 (4.3) .063 (1.6) NVD07UC120 .177 (4.5) .071 (1.8) NVD07UC150 .189 (4.8) .083 (2.1) NVD05UC039 .173 (4.4) NVD05UC047 .181 (4.6) NVD07UC200 .177 (4.5) .039 (1.0) .197 (5.0) NVD07UC220 .181 (4.6) .043 (1.1) NVD05UC056 .276 (7.0) .394 (10.0) .067 (1.7) .276 (9.0) .067 (1.7) NVD05UC068 .209 (5.3) .075 (1.9) NVD07UC240 .185 (4.7) .047 (1.2) NVD05C082 .161 (4.1) .055 (1.4) NVD07UC270 .193 (4.9) .059 (1.5) NVD05UC100 .169 (4.3) .063 (1.6) NVD07UC330 .209 (5.3) .067 (1.7) NVD05UC120 .177 (4.5) .071 (1.8) NVD07UC360 .213 (5.4) .075 (1.9) NVD05UC150 .189 (4.8) .083 (2.1) NVD07UC390 .220 (5.6) .079 (2.0) NVD05UC200 .177 (4.5) .039 (1.0) NVD07UC430 .224 (5.7) .087 (2.2) NVD05UC220 .181 (4.6) .043 (1.1) NVD07UC470 .232 (5.9) .094 (2.4) NVD05UC240 .185 (4.7) .047 (1.2) NVD05UC270 .193 (4.9) .059 (1.5) .209 (5.3) .067 (1.7) NVD05UC360 .213 (5.4) .075 (1.9) NVD05UC390 .220 (5.6) .079 (2.0) NVD05UC430 .224 (5.7) .087 (2.2) NVD05UC470 .232 (5.9) .094 (2.4) NVD05UC330 .295 (7.5) .413 (10.5) .374 (9.5) .492 (12.5) PAGE 2 OF 12 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-245 R4 4. Detailed Dimensions (Continued) øD Table 1 Dimensions in inches (mm) Type D10U T ød øD max. H max. T max. NVD10UC330 .492 (5.6) .220 (1.6) NVD10UC360 .224 (5.7) .079 (2.0) NVD10UC390 .232 (5.9) .091 (2.3) NVD10UC430 .240 (6.1) .102 (2.6) NVD10UC470 .248 (6.3) .114 (2.9) NVD10UC510 .264 (6.7) .126 (3.2) .311 (7.9) .150 (3.8) NVD10UC680 .327 (8.3) .165 (4.2) NVD10UC750 .346 (8.8) .185 (4.7) NVD10UC780 .350 (8.9) .193 (4.9) NVD10UC820 .362 (9.2) .201 (5.1) .382 (9.7) .224 (5.7) W* W±1 F Table 1 Dimensions in inches (mm) Type D10U/10UB øD max. H max. T max. W±1 NVD10UC620 NVD10U/10UBC022 .169 (4.3) NVD10U/10UBC027 NVD10U/10UBC033 .492 (12.5) .610 (15.5) NVD10U/10UBC039 .173 (4.4) NVD10U/10UBC047 .185 (4.7) NVD10UC910 NVD10U/10UBC056 .197 (5.0) NVD10UC1100 .512 (13.0) .630 (16.0) .472 (12.0) .276 (7.0) NVD10U/10UBC068 .209 (5.3) .083 (2.1) NVD10UC1800 .531 (13.5) .650 (16.5) .567 (14.4) * .433 (11.0 ± 2) .177 (4.5) .063 (1.6) NVD10U/10UBC100 .185 (4.7) .071 (1.8) NVD10U/10UBC120 .193 (4.9) .079 (2.0) NVD10U/10UBC150 .205 (5.2) .091 (2.3) NVD10U/10UBC200 .185 (4.7) .039 (1.0) NVD10U/10UBC220 .189 (4.8) .043 (1.1) NVD10U/10UBC240 .197 (5.0) .047 (1.2) NVD10U/10UBC270 .209 (5.3) .051 (1.3) .472 (12.0) NVD10/10BC082 .591 (15.0) .075 (1.9) W±1 PAGE 3 OF 12 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-245 R4 4. Detailed Dimensions (Continued) Table 1 Dimensions in inches (mm) Type D14U øD øD max. H max. T max. T .248 (6.3) .114 (2.9) .264 (6.7) .126 (3.2) NVD14UC620 .311 (7.9) .150 (3.8) NVD14UC680 .327 (8.3) .165 (4.2) NVD14UC750 .346 (8.8) .185 (4.7) NVD14UC780 .350 (8.9) .193 (4.9) NVD14UC820 .362 (9.2) .201 (5.1) NVD14UC910 .382 (9.7) .224 (5.7) .567 (14.4) *.457 (11.6 ± 2) NVD20UC200 .205 (5.2) .083 (2.1) NVD20UC220 .209 (5.3) .087 (2.2) NVD20UC240 .213 (5.4) .091 (2.3) NVD20UC270 .220 (5.6) .098 (2.5) .240 (6.1) .118 (3.0) NVD20UC390 .244 (6.2) .122 (3.1) NVD20UC430 .252 (6.4) .130 (3.3) NVD20UC470 .260 (6.6) .138 (3.5) NVD20UC620 .295 (7.5) .173 (4.4) NVD20UC680 .307 (7.8) .185 (4.7) .323 (8.2) .201 (5.1) NVD20UC780 .331 (8.4) .209 (5.3) NVD20UC820 .335 (8.5) .213 (5.4) NVD20UC910 .354 (9.0) 232 (5.9) NVD14UC470 NVD14UC510 ød W* W±1 F Table 1 Dimensions in inches (mm) Type D14U øD max. H max. T max. W±1 NVD14UC1800 NVD14UC022 W±1 .650 (16.5) .669 (17.0) .846 (21.5) .807 (20.5) .169 (4.3) NVD14UC027 Type D20U NVD14UC033 NVD14UC039 .173 (4.4) NVD14UC047 .185 (4.7) NVD14UC056 .197 (5.0) NVD14UC068 .209 (5.3) .083 (2.1) .177 (4.5) .063 (1.6) NVD14C100 .185 (4.7) .071 (1.8) NVD14UC120 .193 (4.9) .079 (2.0) NVD14UC150 .205 (5.2) .091 (2.3) NVD14UC200 .185 (4.7) .039 (1.0) NVD14UC220 .189 (4.8) .043 (1.1) NVD14UC240 .197 (5.0) .047 (1.2) NVD14UC270 .209 (5.3) .051 (1.3) NVD14UC330 .220 (5.6) .063 (1.6) NVD14UC360 .224 (5.7) .079 (2.0) .220 (5.6) .091 (2.3) .240 (6.1) .102 (2.6) .630 (16.0) NVD14C082 .650 (16.5) NVD14UC390 .827 (21.0) .846 (21.5) NVD14UC430 .075 (1.9) NVD20UC360 NVD20UC750 .846 (21.5) .886 (22.5) .965 (24.5) 1.004 (25.5) PAGE 4 OF 12 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-245 R4 5. Applications and Ratings Type NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD SC018 UC022 UC027 UC033 UC039 UC047 UC056 UC068 SC082 UC100 UC120 UC150 UC200 UC220 UC240 UC270 UC330 UC360 UC390 UC430 UC470 NVD05UC Varistor Maximum Allowable Voltage Voltage Maximum Max. Peak Current (2 pulses) (2ms) Energy a.c. r.m.s. d.c. Vc Ic = (v) (v) 0.1mA (V) E (J) lp (A) 16 - 22 11 14 0.3 50 20 - 27 14 18 0.5 25 - 32 17 22 0.7 30 - 39 20 26 0.8 37 - 47 25 31 0.9 150 45 - 54 30 38 1.1 52 - 62 35 45 1.3 60 - 76 40 56 1.6 74 - 90 50 65 1.7 200 90 - 110 60 85 3.0 108 - 132 75 100 3.5 135 - 165 95 125 4.5 185 - 225 130 170 6.0 198 - 242 140 180 6.5 216 - 264 150 200 7.5 600 247 - 303 175 225 8.0 297 - 363 210 270 9.5 342 - 396 230 300 11.0 367 - 429 250 320 12.0 407 - 473 275 350 13.5 437 - 517 300 385 15.0 Clamping Voltage V1A V5A 40 –– 48 –– 60 –– 73 –– 86 –– 104 –– 123 –– 150 –– –– 145 –– 175 –– 210 –– 260 –– 355 –– 380 –– 415 –– 475 –– 570 –– 620 –– 675 –– 745 –– 810 NVD07UC Maximum Max. Peak Current Clamping (2 pulses) (2ms) Energy Voltage E (J) lp (A) V2.5A V10A –– –– –– –– 1.1 43 –– 1.3 53 –– 1.6 65 –– 1.9 250 73 –– 2.3 93 –– 2.7 110 –– 3.3 135 –– 3.5 600 –– 135 6.0 –– 165 7.0 –– 200 9.0 –– 250 12.5 –– 340 13.5 –– 360 15.0 1250 –– 395 17.0 –– 455 20.0 –– 545 23.0 –– 595 25.0 –– 650 27.5 –– 710 30.0 –– 775 Add disk diameter Type NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD SC018 UC022 UC027 UC033 UC039 UC047 UC056 UC068 SC082 UC100 UC120 UC150 UC200 UC220 UC240 UC270 NVD20UC NVD10UC - NVD10UBC* NVD14UC** Varistor Maximum Allowable Voltage Voltage Max. (2ms) Max. Peak Clamping Max. (2ms) Max. Peak Clamping Max. (2ms) Max. Peak Clamping Current Current Current Energy Energy Energy Voltage Voltage Voltage a.c. r.m.s. d.c. Vc Ic = (2 pulses) (2 pulses) (2 pulses) (v) (v) 0.1mA (V) V100A V5A V25A V10A V50A E (J) lp (A) E (J) lp (A) E (J) lp (A) 16 - 22 11 14 –– –– –– –– –– –– –– –– –– –– –– 20 - 27 14 18 2.6 43 –– 5.3 43 –– –– –– –– 25 - 32 17 22 3.2 53 –– 6.5 53 –– –– –– –– 30 - 39 20 26 4.0 65 –– 7.9 65 –– –– –– –– 37 - 47 25 31 4.4 500 77 –– 9.4 1000 73 –– –– –– –– 45 - 54 30 38 5.7 93 –– 11.0 93 –– –– –– –– 52 - 62 35 45 6.7 110 –– 13.0 110 –– –– –– –– 60 - 76 40 56 8.2 135 –– 16.0 135 –– –– –– –– 74 - 90 50 65 8.0 1250 –– 135 14.0 –– 135 –– –– –– 2500 90 - 110 60 85 12.0 –– 165 18.0 –– 165 –– –– –– 108 - 132 75 100 14.5 –– 200 30.0 –– 200 –– –– –– 135 - 165 95 125 18.0 –– 250 37.5 –– 250 –– –– –– 185 - 225 130 170 25.0 –– 340 50.0 –– 340 100 340 5000 198 - 242 140 180 27.5 –– 360 55.0 –– 360 110 360 7000 216 - 264 150 200 30.0 2500 –– 395 60.0 –– 395 120 395 247 - 303 175 225 35.0 –– 455 70.0 –– 455 135 455 Add disk diameter * Manufacturing range of NVD10UBCis varistor voltages 22 - 270 ** NVD14C100 is applied PAGE 5 OF 12 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-245 R4 5. Applications and Ratings (Continued) Type NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD NVD UC330 UC360 UC390 UC430 UC470 UC510 UC620 UC680 UC750 UC780 UC820 UC910 UC1100 UC1800 NVD20UC NVD10UC - NVD10UBC* NVD14UC** Varistor Maximum Allowable Voltage Voltage Max. (2ms) Max. Peak Clamping Max. (2ms) Max. Peak Clamping Max. (2ms) Max. Peak Clamping Current Current Current Energy Energy Energy Voltage Voltage Voltage a.c. r.m.s. d.c. Vc Ic = (2 pulses) (2 pulses) (2 pulses) (v) (v) 0.1mA (V) V100A V5A V25A V10A V50A E (J) lp (A) E (J) lp (A) E (J) lp (A) 297 - 363 210 270 42.0 –– 545 80.0 –– 545 –– –– 342 - 396 230 300 45.0 –– 595 90.0 –– 595 180 595 367 - 429 250 320 50.0 –– 650 100.0 –– 650 195 650 407 - 473 275 350 55.0 –– 710 110.0 –– 710 215 710 437 - 517 300 385 60.0 –– 775 125.0 –– 775 250 775 474 - 561 320 410 67.0 –– 845 136.0 –– 845 –– –– 6500 577 - 682 380 505 67.0 2500 –– 1025 136.0 4500 –– 1025 273 1025 637 - 748 420 560 67.0 –– 1120 136.0 –– 1120 273 1120 –– 1240 300 1240 697 - 825 460 615 70.0 –– 1240 150.0 –– 1290 300 1290 737 - 858 485 640 70.0 –– 1290 150.0 –– 1355 325 1355 767 - 902 510 670 80.0 –– 1355 165.0 857 - 1000 550 745 90.0 –– 1500 180.0 –– 1500 360 1500 1070 - 1210 680 895 110.0 –– 1815 –– –– –– –– –– –– 1700 - 1980 1000 1465 183.0 –– 2970 360.0 –– 2970 –– –– –– Add disk diameter * Manufacturing range of NVD10UBCis varistor voltages 22 - 270 ** NVD14C100 is applied PAGE 6 OF 12 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-245 R4 6. Typical Characteristics (Ta = +25°C) D05U Voltage-Current Characteristics (NVD05U-022~NVD05U-068) 1000 Voltage (V) Max. Leakage Current NVD05UC068 NVD05UC056 NVD05UC047 NVD05UC039 NVD05UC033 NVD05UC027 NVD05UC022 Max. Clamping Voltage 100 10 1 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 Surge Current (A) 1000 100 Image Derating (NVD05U-022~NVD05U-068) n= 2 n= 10 10 n= 10 3 n= 10 2 n=1 5 n 0 =10 4 1 0.1 20 103 100 NVD05UC150 NVD05UC120 NVD05UC100 NVD05C082 100 10-4 10-3 10-2 10-1 100 101 102 1000 n= 2 Surge Current (A) Voltage (V) NVD05UC470 NVD05UC430 NVD05UC390 NVD05UC360 NVD05UC330 NVD05UC270 NVD05UC240 NVD05UC220 NVD05UC200 Max. Clamping Voltage 1000 10-5 10000 Image Derating (NVD05U-082~NVD05U-470) Voltage-Current Characteristics (NVD05U-082~NVD05U-470) 10000 10 10-6 1000 Impulse Width(µs) Current (A) Max. Leakage Current Surge current is related to impulse width and its repetition times. n=1 6 0 n= 10 100 n= 10 2 n=1 0 4 n= 10 3 n=1 6 n=1 5 0 0 10 1 Surge current is related to impulse width and its repetition times. 0.1 20 103 100 1000 10000 Impulse Width(µs) Current (A) Typical Characteristics (Ta = +25°C) D07U Voltage-Current Characteristics (NVD07U-022~NVD07U-068) 1000 1000 NVD07UC068 NVD07UC056 NVD07UC047 NVD07UC039 NVD07UC033 NVD07UC027 NVD07UC022 Max. Clamping Voltage 100 Surge Current (A) Voltage (V) Max. Leakage Current 10 1 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 100 10 Image Derating (NVD07U-022~NVD07U-068) n= 2 n= 10 n= 10 3 n =1 2 0 n=1 5 n =10 4 0 n=1 6 0 1 0.1 20 103 Surge current is related to impulse width and its repetition times. 100 1000 10000 Impulse Width(µs) Current (A) Image Derating (NVD07U-082~NVD07U-470) Voltage-Current Characteristics (NVD07U-082~NVD07U-470) 10000 Voltage (V) Max. Leakage Current Max. Clamping Voltage 1000 900 800 700 600 500 400 300 200 100 90 80 70 60 50 40 30 NVD07UC470 NVD07UC430 NVD07UC390 NVD07UC360 NVD07UC330 NVD07UC270 NVD07UC240 NVD07UC220 NVD07UC200 Surge Current (A) 2000 NVD07UC150 NVD07UC120 NVD07UC100 NVD07C082 P.O. Box 547 ■ Bradford, PA 16701 100 10 n= 2 n= 10 3 n =1 2 0 n=1 5 0 n= 10 4 n=1 6 0 Surge current is related to impulse width and its repetition times. 100 1000 10000 PAGE 7 OF 12 Impulse Width(µs) Current (A) ■ n= 10 1 20 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 103 104 105 Bolivar Drive 1000 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-245 R4 6. Typical Characteristics (Ta = +25°C) D10U/10UB Voltage-Current Characteristics (NVD10U/10UB-022~NVD10U/10UB-068) Image Derating (NVD10U/10UB-022~NVD10U/10UB-068) 1000 10 10-4 10-3 10-2 10-1 100 101 102 n= 10 100 n= 10 2 n=1 4 0 n=1 6 0 10 1 Surge current is related to impulse width and its repetition times. 0.1 20 103 n= 2 n= 10 3 n=1 5 0 100 1000 10000 Current (A) Impulse Width(µs) Voltage-Current Characteristics (NVD10U-082~NVD10U-1800) (NVD10UB-082~NVD10UB-270) Image Derating (NVD10U-082~NVD10U-510) (NVD10UB-082~NVD10UB-270) Max. Leakage Current Max. Clamping Voltage NVD10UC1800 NVD10UC1100 NVD10UC910 NVD10UC820 NVD10UC780 NVD10UC750 NVD10UC680 NVD10UC620 NVD10UC510 NVD10UC470 NVD10UC430 NVD10UC390 NVD10UC360 NVD10UC330 NVD10U/10UBC270 NVD10U/10UBC240 NVD10U/10UBC220 NVD10U/10UBC200 NVD10U/10UBC150 NVD10U/10UBC120 NVD10U/10UBC100 NVD10/10BC082 10000 10000 1000 100 10 n= 10 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 103 104 105 Current (A) n= 2 n= 10 2 n=1 4 0 n= 1 3 n=1 5 0 0 n=1 6 0 1 20 10 Surge Current (A) 5000 4000 3000 2000 1000 900 800 700 600 500 400 300 200 100 90 80 70 60 50 40 30 20 10-5 Surge Current (A) Voltage (V) 100 1 10-6 Voltage (V) NVD10U/10UBC068 NVD10U/10UBC056 NVD10U/10UBC047 NVD10U/10UBC039 NVD10U/10UBC033 NVD10U/10UBC027 NVD10U/10UBC022 Max. Clamping Voltage Surge Current (A) 1000 Max. Leakage Current 100 10000 1000 Impulse Width(µs) 1000 Image Derating (NVD10U-620~NVD10U-1800) n= 10 n= 2 n= 10 2 n=1 4 0 n= n=1 5 10 3 0 100 n=1 6 0 10 1 20 100 1000 10000 Impulse Width(µs) PAGE 8 OF 12 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-245 R4 6. Typical Characteristics (Ta = +25°C) D14U Voltage-Current Characteristics (NVD14U-022~NVD14U-068) 1000 10000 NVD14UC068 NVD14UC056 NVD14UC047 NVD14UC039 NVD14UC033 NVD14UC027 NVD14UC022 Max. Clamping Voltage 100 Surge Current (A) 10 1 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 1000 n= 10 100 n= 2 n= 10 2 n=1 4 0 n= 10 3 n=1 5 0 n=1 6 0 10 1 20 103 100 10000 NVD14UC1800 NVD14UC910 NVD14UC820 NVD14UC780 NVD14UC750 NVD14UC680 NVD14UC620 NVD14UC510 NVD14UC470 NVD14UC430 NVD14UC390 NVD14UC360 NVD14UC330 NVD14UC270 NVD14UC240 NVD14UC220 NVD14UC200 NVD14UC150 NVD14UC120 NVD14UC100 NVD14C082 Max. Clamping Voltage Surge Current (A) Voltage (V) Voltage-Current Characteristics (NVD14U-082~NVD14U-1800) Max. Leakage Current 1000 10000 Impulse Width(µs) Current (A) 5000 4000 3000 2000 1000 900 800 700 600 500 400 300 200 100 90 80 70 60 50 40 30 20 Surge current is related to impulse width and its repetition times. Image Derating (NVD14U-082~NVD14U-270) n= 10 1000 n= 2 n= 10 2 n=1 4 0 100 n= 10 3 n=1 5 0 n=1 6 0 10 1 20 10 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 103 104 105 100 Image Derating (NVD14U-330~NVD14U-1800) 10000 Surge Current (A) Voltage (V) Max. Leakage Current Image Derating (NVD14U-022~NVD14U-068) 1000 10000 1000 n= 10 n=1 4 0 100 10 1 20 Impulse Width(µs) Current (A) n= 2 n= 10 2 n= 1 3 n=1 5 0 0 n=1 6 0 100 1000 10000 Impulse Width(µs) 6. Typical Characteristics (Ta = +25°C) D20U Image Derating (NVD20U-200~NVD20U-240) Voltage-Current Characteristics (NVD20U-200~NVD20U-470) 10000 5000 4000 Max. Clamping Voltage Voltage (V) 2000 NVD20UC470 NVD20UC430 NVD20UC390 NVD20UC360 NVD20UC270 NVD20UC240 NVD20UC220 NVD20UC200 1000 900 800 700 600 500 400 300 Surge Current (A) Max. Leakage Current 3000 n= 10 1000 n= 2 n= 10 2 n=1 4 0 100 n= 10 3 n=1 5 0 n=1 6 0 10 Surge current is related to impulse width and its repetition times. 200 1 20 100 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 103 104 100 Voltage-Current Characteristics (NVD20U-620~NVD20U-910) 10000 5000 4000 Max. Leakage Current Voltage (V) 10000 Image Derating (NVD20U-270~NVD20U-910) Max. Clamping Voltage NVD20UC910 NVD20UC820 NVD20UC780 NVD20UC750 NVD20UC680 NVD20UC620 2000 1000 900 800 700 600 500 400 300 Surge Current (A) 3000 1000 Impulse Width(µs) Current (A) 1000 n= 10 n= 2 n= 10 2 100 n=1 4 0 n=1 5 0 n= 10 3 n=1 6 0 10 Surge current is related to impulse width and its repetition times. 200 1 20 100 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 103 104 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 100 1000 10000 PAGE 9 OF 12 Impulse Width(µs) Current (A) ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-245 R4 7. Packaging P1 P ∆h1 ∆h2 øD* ød* W2 F* A H H1 W1 W W0 e F1 P0 A1 D0 Cross Section (A-A1) t * Refer to table below Series D0 NVD [ ] U Dimensions in inches (mm) P P0 P1 0.157 0.500 0.500 0.250 (4.0 ± 0.2) (12.7 ± 1.0) (12.7 ± 0.3) (6.35 ± 1.3) Series NVD [ ] U W W0 W1 W2 0.709 +1 (18 -0.5 ) 0.591 (15) 0.354 (9.0 ± 0.5) 0.118 3 max. t e F1 H H1 ∆h1 ∆h2 0.197 (5.0) 0.669 (17) 0.787 +1.5 (20 -1.0 ) 0 (0 ± 2.0) 0 (0 ± 1.3) Series 22 ~ 150 V 0.024 < 0.039 (0.6 ± 0.3) (Less than1) øD max. 200 ~ 270 V 330 ~ 470 V NVD05U-022 ~ NVD05U-150 0.276 (7.0) ––– ––– NVD05U-200 ~ NVD05U-470 ––– 0.295 (7.5) 0.295 (7.5) NVD07U-022 ~ NVD07U-150 0.354 (9.0) ––– ––– NVD07U-200 ~ NVD07U-470 ––– 0.374 (9.5) 0.374 (9.5) NVD10U-022 ~ NVD10U-150 0.472 (12.0) ––– ––– ––– 0.472 (12.0) 0.492 (12.5) 0.472 (12.0) ––– ––– ––– 0.472 (12.0) ––– NVD10U-200 ~ NVD10U-470 NVD10UB-022 ~ NVD10UB-150 NVD10UB-200 ~ NVD10UB-470 ød F 0.024 (0.6) 0.197 (5 ± 1) 0.031 (0.8) 0.295 (7.5 ± 1) 0.024 (0.6) 0.197 (5 ± 1) PAGE 10 OF 12 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-245 R4 7. Packaging (Continued) P1 P ∆h1 ∆h2 øD* ød W2 F A H H1 W1 W W0 e F1 P0 A1 D0 Cross Section (A-A1) t * Refer to table below Dimensions in inches (mm) øD max. Series NV [ ] D05U-CB3 22 ~ 270 V 360 ~ 470 V 0.276 (7.0) 0.295 (7.5) NV [ ] D07U-CB3 0.354 (9.0) 0.374 (9.5) NV [ ] D10UB-CB3 0.472 (12.0) ––– NV [ ] D10U-CB3 0.472 (12.0) 0.492 (12.5) PAGE 11 OF 12 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-245 R4 8. Packaging Quantity Series D05U Quantity NVD05U-022 ~ NVD05U-047 2,000 pcs NVD05U-056, NVD05U-068 1,500 pcs NVD05U-082 ~ NVD05U-150 2,000 pcs NVD05U-200 ~ NVD05U-470 1,000 pcs Series D07U Quantity NVD07U-022 ~ NVD07U-047 2,000 pcs NVD07U-056, NVD07U-068 1,500 pcs NVD07U-082 ~ NVD07U-150 2,000 pcs NVD07U-200 ~ NVD07U-470 1,000 pcs Series D10U/10UB Quantity NVD10U-022 ~ NVD10U-150 1,000 pcs NVD10U-200 • NVD10U-220 1,000 pcs NVD10U-240 ~ NVD10U-470 500 pcs NVD10UB-022 ~ NVD10UB-150 1,000 pcs NVD10UB-200 • NVD10UB-220 1,000 pcs NVD10UB-240 • NVD10UB-270 500 pcs Series D14U Quantity NVD14U-022 ~ NVD14U-390 100 pcs/bulk NVD14U-430 ~ NVD14U-1800 50 pcs/bulk Series D20U Quantity NVD20U-200 ~ NVD20U-910 50 pcs/bulk PAGE 12 OF 12 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.