VARISTORS ESD Series SMD Multilayer Ceramic Transient Voltage Suppressor for ESD Protection Specifications Packaging Tape and Reel T 7 inch reel 0402(10,000 pcs) 0603(4,000 pcs) 0805-1206(3,000 pcs) Material Body： Terminals： Features Thin layer, high precise techniques Lead free Bi-directional clamping Ultra low capacity Available with Nickel/Tin end termination Operating Temperature -55 to +125°C Solderability Applications acc. to IEC 60068-2-58 235°C, 2s Circuit board and ESD, EFT Dimensions Soldering Heat Resistanc e Protection of: • USB ports • Keyboards • Cellular Phones • IEEE ports • PDA/Handheld • Sensors a L T 260ºC, 10 sec. (IEC 60068-2-58) 280ºC, 5 sec. (IEC 60068-2-58) Temperature coefficient (αV) of clamping voltage (Vc) @ specified test current <0.01%/°C Standards IEC 6 1000-4-2 MIL-STD-883C W Maximum Ratings (125°C ) Specifications (25°C ) max.ESD max. max. cont. working non-repetitive voltage surge current (8/20 µs) I V M(DC) TM (V) (A) Type JE0402ML180L JE0402ML180A JE0603ML180L JE0603ML180A JE0805ML180L JE0805ML180A JE1206ML180L JE1206ML180A Ceramic (ZnO) Ni/Sn plated (code “P”) Ag/Pt/Pd non plated (code “N” on request) 18,0 18,0 18,0 18,0 18,0 18,0 18,0 18,0 max. non-repetitive surge energy (10/1000 µs) W (J) 15 15 20 20 30 30 30 30 TM 0.03 0.03 0.05 0.05 0.10 0.10 0.10 0.10 clamp voltage 8kV contact Vc (note2) 120 120 120 120 100 100 80 80 Specifications (25°C ) max. clamping voltage at spec. current (8/20 µs) VC (V@A) 50 @ 50 @ 50 @ 50 @ 50 @ 50 @ 50 @ 50 @ 1A 1A 1A 2A 2A 5A 5A 10A nominal varistor voltage at 10mA (DC) test current V N(DC)min. (V) 22 22 22 22 22 22 22 22 typ. capacitance VN(DC)max. (V) typ. inductance 1MHz . C typ. (pF) L typ. (nH) 30 40 40 100 100 500 500 800 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 28 28 28 28 28 28 28 28 Maximum Leakage V M (DC) 3.5V 5.5V 15V 18V JE0402ML180L JE0402ML180A JE0603ML180L JE0603ML180A JE0805ML180L JE0805ML180A JE1206ML180L µA µA µA µA µA µA µA JE1206ML180A µA 0.08 0.20 1.50 6.00 0.08 0.20 1.50 6.00 0.08 0.20 3.00 15.0 0.08 0.20 3.00 15.0 0.15 0.30 3.00 15.0 0.15 0.30 3.00 15.0 0.30 0.80 3.00 15.0 0.30 0.80 3.00 15.0 Note 1： For applications of 18 VM(DC) or less.Higher voltages, Please contact Jumbo Tek for availability. Note 2： Maximum ESD clamp voltage tested with IEC 1000-4-2 Human Body Model discharge tes t circuit and direct discharge to device terminals （IEC preferred test method）. Note 3： Capacitance may be customized, please contact Jumbo Tek for availability. Orde r Information Qty. OrderNumber Type JE0402ML180 Terminal Code L P Packaging T Specifications are subject to change without notice VARISTORS NOMINAL VOLTAGE AT 1mADC ESD Series SMD Number of Pulses NOMINAL VOLTAGE STABILITY TO MULTIPLE ESD IMPULSES (8KV CONTACT DISCHARGES PER IEC 61000-4-2) IMPEDANCE (Z) 0603 0402 0805 1206 FREQUENCY (MHZ ) IMPEDANCE (Z) VS FREQUENCY TYPICAL CHARACTERISTIC DB LECTRO Inc. 3600 boul. Matte suite i Brossard Qc J4Y-2Z2 tel:(450)-444-1424 fax:(450)-444-4714 www.dbelctro.com