ERZ-V20R221 Panasonic

Varistors (ZNR Surge Absorber) Type D D type V series For Varistor Voltages ranging from 200 to 1100V, kindly also consider corresponding, smaller E Series devices with better performance for their size. Please click here Features Large withstanding surge current capability in compact sizes Large Energy Handling Capability absorbing transient overvoltages in compact sizes Wide range of varistor voltages RoHS compliant Recommended applications Transistor, diode, IC, thyristor or triac semiconductor protection Surge protection in consumer electronic equipment Surge protection in communication, measuring or controller electronics Surge protection in electronic home appliances, gas or petroleum appliances Applicable standards UL1449 (VZCA2/UL, VZCA8/C-UL) VDE IEC61051-1-2-2-2IEC60950-1 Annex.Q, IEC62368-1 G8.2 CSA C22.2 N 269.5 CQC (GB/T10193, GB/T10194, GB4943.1, GB8898) Refer toStandard Product , andApplication Note for Safety Standard , for the details. As for handling precautions and minimum quantity / packing unit, please see related information Explanation of part numbers (Bulk) 1 2 3 4 5 6 7 8 9 10 11 12 Product code Series Design No. Norminal varistor voltage Element Element Lead Code Code Code size size configuration The first two digits are significant 05 5 mm 10 10 mm D Straight lead figures and the third one denotes the number of zeros following. 07 7 mm 14 14 mm V Crimped lead* 09 10 mm 20 20 mm *Excluding 20 *Only the lead cut Explanation of part numbers (Taping) 1 2 3 4 5 6 7 8 9 10 11 12 Product code Series Design No. Code Taping / Packaging Element Lead Norminal varistor voltage Code Code size configuration A to D Radial taping(Po=12.7 mm) The first two digits are significant E to H Radial taping(Po=15.0 mm) 5 5 mm D Straight lead figures and the third one denotes the number of zeros following. 7 7 mm V Crimped lead 9 10 mm A 10 mm E 14 mm Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21Varistors (ZNR Surge Absorber) Type D Reference guide to standard products Clamping Maximum Applicable Varistor Maximum voltage Peak current Part No. standards voltage* allowable voltage at 8/20 s at 8/20 s (A) Type name Approvals V AC rms () DC () max.(V) lp(A) time times ERZV05D180 V180 40 1 250 125 ERZV07D180 V7180 36 2.5 500 250 ERZV09D180 V9180 18 36 5 1000 500 11 14 (16 to 20) ERZV10D180 V10180 36 5 1000 500 ERZV14D180 V14180 36 10 2000 1000 ERZV20D180 V20180 36 20 3000 2000 ERZV05D220 V220 48 1 250 125 ERZV07D220 V7220 43 2.5 500 250 43 5 ERZV09D220 V9220 22 1000 500 14 18 (20 to 24) ERZV10D220 V10220 43 5 1000 500 43 10 ERZV14D220 V14220 2000 1000 ERZV20D220 V20220 43 20 3000 2000 60 1 ERZV05D270 V270 250 125 ERZV07D270 V7270 53 2.5 500 250 ERZV09D270 V9270 53 5 1000 500 27 17 22 (24 to 30) ERZV10D270 V10270 53 5 1000 500 ERZV14D270 V14270 53 10 2000 1000 ERZV20D270 V20270 53 20 3000 2000 ERZV05D330 V330 73 1 250 125 ERZV07D330 V7330 65 2.5 500 250 ERZV09D330 V9330 65 5 1000 500 33 20 26 (30 to 36) ERZV10D330 V10330 65 5 1000 500 ERZV14D330 V14330 65 10 2000 1000 ERZV20D330 V20330 65 20 3000 2000 ERZV05D390 V390 86 1 250 125 ERZV07D390 V7390 77 2.5 500 250 ERZV09D390 V9390 77 5 1000 500 39 25 31 (35 to 43) ERZV10D390 V10390 77 5 1000 500 ERZV14D390 V14390 77 10 2000 1000 ERZV20D390 V20390 77 20 3000 2000 ERZV05D470 V470 104 1 250 125 ERZV07D470 V7470 93 2.5 500 250 ERZV09D470 V9470 93 5 1000 500 47 30 (42 to 52) 38 93 5 ERZV10D470 V10470 1000 500 ERZV14D470 V14470 93 10 2000 1000 93 20 ERZV20D470 V20470 3000 2000 ERZV05D560 V560 123 1 250 125 110 2.5 ERZV07D560 V7560 500 250 ERZV09D560 V9560 110 5 1000 500 56 35 45 (50 to 62) ERZV10D560 V10560 110 5 1000 500 ERZV14D560 V14560 110 10 2000 1000 ERZV20D560 V20560 110 20 3000 2000 ERZV05D680 V680 150 1 250 125 ERZV07D680 V7680 135 2.5 500 250 ERZV09D680 V9680 135 5 1000 500 68 40 56 (61 to 75) ERZV10D680 V10680 135 5 1000 500 ERZV14D680 V14680 135 10 2000 1000 ERZV20D680 V20680 135 20 3000 2000 Measuring Current of Varistor Voltage 5 SeriesERZV05D 0.1 mAOthers1 mA : UL1449 (VZCA2/UL, VZCA8/C-UL), :VDE (IEC61051-1, -2, -2-2), : VDE (IEC60950-1 Annex.Q, IEC62368-1 G8.2 ), : CSA C22.2 No.269.5 : CQC (GB/T10193, GB/T10194), : CQC (GB4943.1, GB8898) Approval number (File No.) of safety regulations are subject to revision without notice. Ask factory for a copy of the latest file No. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 23-Dec-21