1812M240KRR Datasheet | Ceramate Technical

DESCRIPTION plies with Ro HS Yes Standard Lead content < 1000ppm Reflow solder profile 250 ℃ temperature (Remend) L W T(max.) 4.50 ± 0.20 3.20 ± 0.20 2.00 0.5+ 0.2/-0.1 Dimensions a .. TYPE CITATION SUBJECT SMV1812M- - - KRR Electrical Characteristics MODEL DATE REV. PAGE 2/9 Feb. 03, 2009 C01 2. ELECTRICAL CHARACTERISTICS N0. 2.0 ITEM Standard Conditions Maximum Allowable Voltage Varistor Voltage Varistor Voltage Temperature Coefficient Max. Clamping Voltage AC : - (1) Vrms DC : - (1) V V0.1m A : - (1) V 0 ~ - 0.05 %/°C - (1) V at 1 A Peak voltage across the varistor with a specified peak impulse current of 8x20μs waveform. The max. current within the varistor voltage change of less than ±10% when one impulse current (8x20μs) applied. The max. energy absorbed with a varistor voltage change of less than ±10% when one impulse (10x1000μs) is applied. at V1m A×80% at V1m A×80% (After Reliability Test) Capacitance shall be measured at 1 k Hz±10%,1 Vrms max.(1 MHz below 100 p F) 0V bias and 20±2℃ PERFORMANCE 2.1 2.2 2.3 2.4 TEST METHODS Unless otherwise specified, all tests are made under environmental conditions as given below: Temperature: 5~35°C Relative humidity: 45~85 % RH Maximum continuous sine wave(RMS) or DC voltage which may be applied. Voltage across the varistor measured at Cm A DC. Withstanding Surge 2.5 Current - (1) A 2.6 2.7 2.8 2.9 Energy Response time Leakage current Capacitance - (1) Joule Trise < 1 n S I Vv I Vv <50μΑ <200μA - (1) p F. - (1) See table 2.1 Electrical Characteristics .. TYPE CITATION SUBJECT SMV1812M- - - KRR Electrical Characteristics MODEL DATE...