METAL OXIDE VARISTOR (MOV) - passive component

1 Walsin Technology Corporation How to Order VZ10D241 KBSEXType codeDiskTypeVaristor VoltageTolerancePack codeLead TypeLead CuttingSpecial RequestSize code V:SINCERA* 05: 5mm D: Standard disk (DC volt) J: +/-5%B: BulkS: Straight (For VARISTOR Lead cutting Lead spacing VARISTOR 07: 7mm series(From 180 to 112) K:+/-10%T: Tape or Ammo voltage < 511K), and (see below) (see below) Z:ZINC OXIDE 10: 10mmE: High energy Two significant digits(Please see page Inline crimped (For 14: 14mm disk seriesFollowed by no. of E11 to refer taping VARISTOR voltag 511K) 18: 18mm zeroscode)L: Inline crimped(For 20: 20mm 180=18volt VARISTOR voltage<511K) 25: 25mm 101=100voltN: Straight(For VARISTOR 32: 32mm 102=1000volt voltage 511K) 34: 34mmO: Outward Crimped 40: 40mm I: Inward Crimped 53: 53mm *SINCERA is the brand name of VARISTOR and PTCR products of Walsin Technology Corp.

2 Dimensions Quick Reference: If specific item s dimensions, please contact sales (Unit: mm) * ** VARISTOR Lead Cutting A: (Crimped lead cutting for 5D, 7D) B: (Crimped lead cutting for all diameter size) C: (Crimped lead cutting for 10D, 14D) D: (Crimped lead cutting for all diameter size) E: (Straight lead cutting for 5D, 7D, 10D, 14D, 20D) F: (Crimped lead cutting for 10D, 14D) J: K: VARISTOR Special Lead Spacing X: lead spacing for 18E, 20D and 20E Z: 5mm lead spacing for 10D(E), 14D(E) H: special request Examples: VZ07D241KT14: 7D241K, inward crimped lead and reel taped. VZ10D361 KBIC: 10D361K, bulk, inward crimped lead, Lead cutting length VZ20D301 KBS: 20D301K, bulk, straight lead, lead spacing VZ20D271 KBODX: 20D271K, bulk, outward crimped lead, lead spacing 10 mm, lead cutting VZ10D241 KBSE: 10D241K, bulk, straight lead, lead cutting Series 5D, 5E 7D, 7E 10D, 10E 14D, 14E 18E 20D, 20E 25D Dmax d* W** Hmax 34 Tmax METAL OXIDE VARISTOR (MOV) dWHdWWdHWdHWalsin Technology Corporation 15,00010,0005,0002,0001,0005002001005020 Pulse Duration, Microseconds100%10%1% of Pulses on Order from 100%Respectively.

3 1 Pulse10 Pulses102 Pulses103 Pulses104 Pulses105 Pulses106 PulsesPercentage of Peak Current Rating Energy Derating Versus Temperature Peak Current Per Pulse Versus Pulse Duration Characteristics hHigh performance transient voltage suppression hShort response time to surge voltage hLow standby power dissipation hExcellent clamping characteristics hHigh performance withstanding surge currents hHigh reliability hUL, CSA, VDE and SEV recognized Applications hSurge protection in: hconsumer electronics hindustrial electronics hcommunication electronics hmeasuring and controlling systems helectronic home appliances hProtection against surges induced by lighting striking incoming power lines. hSuppression of surges caused by switching inductive loads such as transformers, relays and coils.

4 HProtection of rectification diodes, SCRs, power transistors, semiconductor devices, etc. General Characteristics Storage Temperature 55 C to 125 C Operating Surface Temperature 125 C Operating Ambient Temperature 55 C to 85 C without derating Maximum Voltage-Temperature Coefficient C Insulation Resistance 1000 Mega-ohm minimum Hi Pot (Leads To Case, 1 Min.) 2500 VDC Typical Response Time 15 Nano-seconds Epoxy Rating 94V-0 Current Energy Derating ( 85 C ) C DC Leakage Current 200 A maximum (at rated DC working voltage ) Solder ability MIL-STD-202F Power Dissipation Ratings(P, in-watts) Disc Size 11 Vac 40 Vac 50 Vac 680 Vac 5mm 7mm 10mm 14mm 18mm 20mm 25mm 32mm 34mm(single) 34mm(dual)

5 40mm 53mm All definitions are according to IEEE specifications Definition of VARISTOR Terms Rated RMS Voltage, Rated DC Voltage The maximum designated values of power system voltage that may be applied continuously between the terminals of a device. VARISTOR Voltage Test characteristic that is used to classify varistors by type. A test current of 1mA DC is typically used to determine VARISTOR voltage classification type. VARISTOR voltage clamping characteristics can be defined at various test levels. Rated Peak Single Pulse Transient Current Maximum surge current, 8/20 s waveform which a VARISTOR is rated to withstand for a single surge. Rated Single Pulse Transient Energy Maximum allowable energy for a single impulse (see specified waveforms).

6 Maximum Clamping Voltage Measured peak voltage across the device terminals when a current impulse of specified amplitude and waveform is conducted through the VARISTOR . Typical Capacitance Typical capacitance values are measured at a test frequency of 1kHz. Capacitance values are only for reference purpose only, not subject to outgoing inspection. METAL OXIDE VARISTOR (MOV) Number of Pulses on Order From 100% Respectively: 1 Pules 10 Puleses 102 Pulses 103 Pulses 104 Pulses 105 Pulses 106 Pulses Percentage of Peak Current Rating 120%100%80%60%40%20%0%Percent of Rated Power Energy -55 50 60 70 80 90 100 110 120 130 Ambient Temperature, C Walsin Technology Corporation varistors 5D Series All parts approved as follows: 1.

7 UL 1449 recognized (File # E172311). 2. UL 497B recognized (File # E199593). No values recognized beyond 680 VAC. 3. UL 1414 recognized (File # E182369). No values recognized below 120 VAC. 4. CSA #1 certified (File # LR109496-1 and LR109496-4). No values certified below 130 VAC. 5. VDE/CECC 42000/42200 (File # 21022-4790-0001/22 ZFJ), (21022-4790-0001/303WM), (21022-4790-0001/22 BBM), (21022-4790-0001/30SH2) VDE/CECC for 5mm and 7mm type values approved through 300 VAC. No voltages approved beyond 680 VAC for any type. 6. SEV/CECC 42000/42200. (File # 9977006701). 5mm and 7mm type values approved through 300 VAC. No voltages approved beyond 680 VAC for any type. * VARISTOR voltage: 5 series measured at @ 1mA DC pulse current Maximum Allowable Voltage VARISTOR Voltage Withstanding Surge Current (8/20 S) Max.

8 Clamping Voltage (8/20 S) Maximum Energy Typical Capacitance ACrms DC DC Volts 1 time Vc Ip 2ms 10/1000 s @1kHz Part Number Volts Volts Min Max Amps Volts Amps Joules PF T MAX VZ05D180 KBS 11 14 16 20 100 36 1 1500 VZ05D220 KBS 14 18 20 24 100 43 1 1260 VZ05D270 KBS 17 22 24 30 100 53 1 1050 VZ05D330 KBS 20 26 30 36 100 65 1 850 VZ05D390 KBS 25 31 35 43 100 77 1 600 VZ05D470 KBS 30 38 42 52 100 93 1 500 VZ05D560 KBS 35 45 50 62 100 110 1 400 VZ05D680 KBS 40 56 61 75 100 135 1 360 VZ05D820 KBS 50 66 74 90 400 135 5 350 VZ05D101 KBS 60 85 90 110 400 165 5 320 VZ05D121 KBS 75 102 108 132 400 200 5 250 VZ05D151 KBS 95 127 135 165 400 250 5 180 VZ05D181 KBS 120 160 170 207 400 320 5 155 VZ05D201 KBS 130 175 185 225 400 340 5

9 140 VZ05D221 KBS 140 180 198 242 400 360 5 125 VZ05D241 KBS 150 200 216 264 400 395 5 115 VZ05D271 KBS 180 230 255 311 400 475 5 105 VZ05D301 KBS 195 250 270 330 400 525 5 95 VZ05D331 KBS 210 275 297 363 400 540 5 85 VZ05D361 KBS 230 300 324 396 400 595 5 80 VZ05D391 KBS 250 330 351 429 400 650 5 10 15 75 VZ05D431 KBS 275 370 387 473 400 710 5 11 16 65 VZ05D471 KBS 300 385 423 517 400 775 5 13 19 55 VZ05D511 KBS 320 420 459 561 400 865 5 15 21 39 VZ05D561 KBS 360 470 522 638 400 960 5 17 25 36 VZ05D621 KBS 390 505 558 682 400 1040 5 19 27 33 VZ05D681 KBS 420 560 612 748 400 1120 5 21 30 30 Walsin Technology Corporation varistors 7D Series All parts approved as follows: 1. UL 1449 recognized (File # E172311). 2.

10 UL 497B recognized (File # E199593). No values recognized beyond 680 VAC. 3. UL 1414 recognized (File # E182369). No values recognized below 120 VAC. 4. CSA #1 certified (File # LR109496-1 and LR109496-4). No values certified below 130 VAC. 5. VDE/CECC 42000/42200 (File # 21022-4790-0001/22 ZFJ), (21022-4790-0001/303WM), (21022-4790-0001/22 BBM), (21022-4790-0001/30SH2) VDE/CECC for 5mm and 7mm type values approved through 300 VAC. No voltages approved beyond 680 VAC for any type. 6. SEV/CECC 42000/42200. (File # 9977006701). 5mm and 7mm type values approved through 300 VAC. No voltages approved beyond 680 VAC for any type. Part Number Maximum Allowable Voltage VARISTOR Voltage Withstanding Surge Current (8/20 S) Max. Clamping Voltage (8/20 S) Maximum Energy Typical Capacitance ACrms DC DC Volts 1 time Vc Ip 2ms 10/1000 s @1kHz Volts Volts Min Max Amps Volts Amps Joules PF T MAX VZ07D180 KBS 11 14 16 20 250 36 2900 VZ07D220 KBS 14 18 20 24 250 43 2400 VZ07D270 KBS 17 22 24 30 250 53 1800 VZ07D330 KBS 20 26 30 36 250 65 1500 VZ07D390 KBS 25 31 35 43 250 77 1230 VZ07D470 KBS 30 38 42 52 250 93 950 VZ07D560 KBS 35 45 50 62 250 110 890 VZ07D680 KBS 40 56 61 75 250 135 850 VZ07D820 KBS 50 66 74 90 1200 135 10 830 VZ07D101 KBS 60 85 90 110 1200 165 10 730 VZ07D121 KBS 75 102 108 132 1200 200 10 570 VZ07D151 KBS 95 127 135 165 1200 250 10 400 VZ07D181 KBS 120 160 170 207 1200 300 10 305 VZ07D201 KBS