Miniature Signal Relays EC2/EE2 Series Overview Applications The KEMET EC2/EE2 miniature signal relays offer a compact Electronic switching systems case size in a slim package. Minimal board space is consumed PBX with either a through-hole or surface mount configuration. These Terminal equipment relays are recognized by UL and CSA, while also being compliant Telephone systems with Part 68 of the FCCs 1,500 V surge capacity. Benefits Low power consumption (< 200 mW) Compact and lightweight Low magnetic interference Tube or embossed tape and reel packaging UL recognized (E73266) and CSA certified (LR46266) Surface mount and through-hole options High Insulation (ND) type conforms to TUV EN60950 supplementary insulation class standards High Breakdown Voltage (NKX) type can withstand 1.5 kVAC at open contacts Part Number System EE2- 3 S NU -L Series Coil Voltage Latch Type Lead Type Packaging EC2- = Through-hole mount 3 = 3 VDC Blank = Non-latch type NU = Standard Blank = Tube EE2- = Surface mount 4.5 = 4.5 VDC S = Single coil latch type NJ = Trimmed -L = Embossed tape on reel 5 = 5 VDC T = Double coil latch type ND = High insulation 9 = 9 VDC NUH = Minimum footprint 12 = 12 VDC NUX = High solder joint reliability 24 = 24 VDC NKX = High breakdown voltage and high solder joint reliability One world. One KEMET KEMET Electronics Corporation P.O. Box 5928 Greenville, SC 29606 (864) 963-6300 www.kemet.com R7002 EC2 EE2 8/29/2013 1Miniature Signal Relays EC2/EE2 Series B Maximum B Maximum D Maximum D Maximum Dimensions Millimeters EC2 Series H Maximum H Maximum Non-latch type and single coil latch type Double coil latch type 0.5 K 0.25 0.5 B Maximum B Maximum K 0.25 D Maximum D Maximum P P 5.08 P 1 1 2 5.08 P P P P 1 1 1 2 H Maximum H Maximum 0.5 K 0.25 0.5 K 0.25 5.08 P P P 1 1 2 5.08 P P P P 1 1 1 2 EE2 Series Non-latch type and single coil latch type Double coil latch type B Maximum B Maximum D Maximum D Maximum H Maximum H Maximum 0.5 0.25 0.25 0.5 B Maximum B Maximum D Maximum D Maximum P P P K 2 5.08 P 2 5.08 P P P K 1 1 1 1 1 P P 3 3 H Maximum H Maximum 0.5 0.25 0.25 0.5 Series D H B P P P K 1 2 3 P P K 2 2 5.08 P P 5.08 P P P K EC2 (NU, ND) 15.0 9.4 7.5 2.54 5.08 3.2 1 1 1 1 1 EC2 (NJ) 15.0 9.4 7.5 P 2.54 5.08 2.8 P 3 3 EE2 (NU, ND) 15.0 10.0 7.5 2.54 5.08 9.5 1.0 EE2 (NUH) 15.0 10.0 7.5 2.54 5.08 7.5 1.0 EE2 (NUX, NKX) 15.0 10.35 7.5 2.54 5.08 9.0 1.35 General tolerance: 0.2 KEMET Electronics Corporation P.O. Box 5928 Greenville, SC 29606 (864) 963-6300 www.kemet.com R7002 EC2 EE2 8/29/2013 2