EF2-12NU NEC, EF2-12NU Datasheet
EF2-12NU
Specifications of EF2-12NU
Available stocks
Related parts for EF2-12NU
EF2-12NU Summary of contents
Page 1
... COMPACT SIZE, SLIM-PACKAGE, LOW POWER CONSUMPTION DESCRIPTION NEC TOKIN ED2/EF2 relay has reduced coil power consumption based compact and slim. FEATURES Compact and light weight FCC (1500 V) and Telcordia (2500 V) surge capacity UL recognized and CSA certified Low power consumption (30-70 mW) ...
Page 2
... Lead size 0.5x0.25 ±0.1 Lead size 0.5x0.25 ±0.1 ED2/EF2 SERIES (mm) (mm) 8-Φ0.8 8-Φ0.8 5.08 5.08 2.54 2.54 2.54 2.54 5.08 5.08 (1.11) (1.11) NOTE. General tolerance :±0.1 NOTE. General tolerance :±0.1 ...
Page 3
... Lead size 0.5x0.25 ±0.1 Lead size 0.5x0.25 ±0.1 ED2/EF2 SERIES (mm) (mm) 5.08 2.54 2.54 5.08 2.54 2.54 7.29 7.29 1.0 1.0 NOTE. General tolerance :±0.1 NOTE. General tolerance :±0.1 (Bottom view) ...
Page 4
... Hz, double amplitude 3 mm(20G) (misoperation Hz, double amplitude 5 mm(30G) (destructive failure) -40 to +85 °C 7 °C at nominal coil voltage (50mW) 8 Non-load 1x10 operations *4 50 VDC 0.1A (resistive), 1x10 Load 10 VDC 10mA (resistive), 1x10 Approx. 2.2 g ED2/EF2 SERIES ) * operations at 85°C,5Hz 6 operations at 85°C,2Hz 7 operations. 2007.08.03 P0890EMDD03VOL03E ...
Page 5
... CSA Certificated (CSA C22.2 No14) File No LR46266 Creepage and clearance of coil to contact is more than 2 mm. (According to EN60950) Basic insulation class Voltage: within ±5% of nominal voltage ED2/EF2 SERIES at 20 °C Must Release Nominal Voltage* Operating Power (VDC) (mW) 0. ...
Page 6
... NUX: High solder joint reliability type Nominal coil voltage (A numerical value of coil voltage) EF2 series Nominal Coil Type Coil Voltage Non-latch (VDC) 1.5 ED2-1.5NU 3 ED2-3NU 4.5 ED2-4.5NU 5 ED2-5NU 9 ED2-9NU 12 ED2-12NU 24 ED2-24NU 1.5 ED2-1.5NJ 3 ED2-3NJ 4.5 ED2-4.5NJ 5 ED2-5NJ 9 ED2-9NJ 12 ED2-12NJ 24 ED2-24NJ ED2/EF2 SERIES 2007.08.03 P0890EMDD03VOL03E ...
Page 7
... EF2-24NU-L 1.5 EF2-1.5NUH 3 EF2-3NUH 4.5 EF2-4.5NUH 5 EF2-5NUH 9 EF2-9NUH 12 EF2-12NUH 24 EF2-24NUH 1.5 EF2-1.5NUH-L 3 EF2-3NUH-L 4.5 EF2-4.5NUH-L 5 EF2-5NUH-L 9 EF2-9NUH-L 12 EF2-12NUH-L 24 EF2-24NUH-L 1.5 EF2-1.5NUX 3 EF2-3NUX 4.5 EF2-4.5NUX 5 EF2-5NUX 9 EF2-9NUX 12 EF2-12NUX 24 EF2-24NUX 1.5 EF2-1.5NUX-L 3 EF2-3NUX-L 4.5 EF2-4.5NUX-L 5 EF2-5NUX-L 9 EF2-9NUX-L 12 EF2-12NUX-L 24 EF2-24NUX-L ED2/EF2 SERIES 7 2007.08.03 P0890EMDD03VOL03E ...
Page 8
... Contact voltage (V) 220VDC (Sample:ED2-5NU) Release time (ms 100 Applied power (mW) ED2/EF2 SERIES 15 Applied power 0.05W Applied time (minute) MAXIMUM COIL VOLTAGE This is a maximum value of permissible alteration. Inquire with NEC TOKIN for continuous use. 200 of 150 100 ...
Page 9
... Must operate voltage Release voltage (typical) -40 - Ambient temperature (°C) Operate voltage (V) Release voltage (V) 50 100 500 1000 4 ) Operate voltage (V) Release 100 4 ) ED2/EF2 SERIES Operate voltage (typical 100 5 Operate voltage Release voltage 100 500 4 Operations (× Operate voltage Release voltage ...
Page 10
... Breakdown voltage (K V) Alternation of operate voltage Ratio of alternation (%) Mounting layout OFF ON OFF OFF OFF OFF OFF OFF f ED2/EF2 SERIES (b) Between adjacent contacts 100 50 0 1.0 1.5 2.0 2.5 Breakdown voltage (K V) and 2.0 2.5 Alternation of operate voltage +40 +30 +20 +10 0 -10 -20 -30 -40 ...
Page 11
... PACKING DIMENSION (Unit: mm) TUBE PACKING (ED2/EF2) 15.5 15.5 11.9 11.9 Rubber stopper (Red) Rubber stopper (Red) TAPE PACKING (EF2) APPEARANCE TAPE DIMENSIONS 16 16 Φ1.5 Φ1.5 Φ2.2 Φ2 RELAY DIRECTION MARK AND TAPE CARRYING DIRECTION ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ...
Page 12
... Solder temperature: 260°C max. Solder time: 5 seconds max. Note: NEC TOKIN recommends cooling down a printed circuit board less than 2. Manual soldering Solder temperature: 350°C max. Solder time: 3 seconds max. SURFACE-MOUNTING TYPE (EF2) IRS Method Temperature Temperature (℃) (℃) Note: 1 ...
Page 13
... Note that operation of a snap switch mounted close to the relay or shock due to the operation of magnetic solenoid may also cause malfunctioning. ED2/EF2 SERIES temperature range varies 60 80 100 ) ° ...
Page 14
... Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. ED2/EF2 SERIES delivery. (Storage conditions: 30 °C / 60% RH) After open MBB packing, please use within 3 months. (Storage conditions: 30 ° ...
Page 15
... Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. ED2/EF2 SERIES 15 2007.08.03 P0890EMDD03VOL03E ...