Varistors (ZNR Surge Absorber) Type D Varistors (ZNR Surge Absorber) Type: D Series: E-S1 Varistors (ZNR Surge Absorber), Series E-S1, improves E series products with high capability for absorbing transient overvoltage in a compact size, suitable for surge protection at high temperature. Features Large withstanding surge current capability in compact sizes Withstanding surge current at max. 125 C 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.QIEC62368-1 G8.2 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 1 2 3 4 5 6 7 8 9 10 11 12 E A S 1 Product Code Series Lead Configuration Norminal Varistor Voltage Design No. Symbol NEW E11 Series E11-S1 Configuration Packaging S1 Long lead type The first two digits are significant E14 Series E14-S1 A Straight Lead Bulk figures and the third one denotes SC Lead cut type the number of zeros following. 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. 14-Dec-20Varistors (ZNR Surge Absorber) Type D NEW Series E11-S1 Reference Guide to Standard Products Varistor Clamping Maximum Applicable Maximum Voltage Voltage Peak Current Standards Allowable Voltage at 1 mA at 8/20 s at 8/20 s (A) Part No. Type ACrms DC max. lp 85 125 125 Approvals V Name () () (V) (A) 1 time time 2 times 200 ERZE11A201S1 E11201 130 170 *340 50 6000 5000 4500 (185 to 225) 220 ERZE11A221S1 E11221 140 180 *360 50 6000 5000 4500 (198 to 242) 240 ERZE11A241S1 E11241 150 200 *395 50 6000 5000 4500 (216 to 264) 270 ERZE11A271S1 E11271 175 225 *455 50 6000 5000 4500 (247 to 303) 330 ERZE11A331S1 E11331 210 270 *545 50 6000 5000 4500 (297 to 363) 360 ERZE11A361S1 E11361 230 300 *595 50 6000 5000 4500 (324 to 396) 390 ERZE11A391S1 E11391 250 320 *650 50 6000 5000 4500 (351 to 429) 430 ERZE11A431S1 E11431 275 350 *710 50 6000 5000 4500 (387 to 473) 470 ERZE11A471S1 E11471 300 385 *775 50 6000 5000 4500 (423 to 517) 510 ERZE11A511S1 E11511 320 410 *845 50 6000 5000 4500 (459 to 561) 560 ERZE11A561S1 E11561 350 450 *930 50 6000 5000 4500 (504 to 616) 620 ERZE11A621S1 E11621 385 505 1025 50 5000 5000 4500 (558 to 682) 680 ERZE11A681S1 E11681 420 560 1120 50 5000 5000 4500 (612 to 748) 750 ERZE11A751S1 E11751 460 615 1240 50 5000 5000 4500 (675 to 825) 820 ERZE11A821S1 E11821 510 670 1355 50 5000 5000 4500 (738 to 902) 910 ERZE11A911S1 E11911 550 745 1500 50 5000 5000 4500 (819 to 1001) 1000 ERZE11A102S1 E11102 625 825 1650 50 5000 5000 4500 (900 to 1100) 1100 ERZE11A112S1 E11112 680 895 1815 50 5000 5000 4500 (990 to 1210) Maximum Allowable Voltage and Maximum Peak Current at 8/20 s(A) at 125 C : UL1449 (VZCA2/UL, VZC A8/C-UL), : VDE (IEC61051-1, -2, -2-2), : VDE (IEC60950-1 Annex.QIEC62368-1 G8.2), : 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. 14-Dec-20