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| DATA S H E E T MINIATURE SIGNAL RELAY EE2 SERIES Compact and lightweight, High breakdown voltage, Surface mounting type DESCRIPTION The EE2 series surface-mounting type sustaining high-performance of NEC EC2 series. FEATURES TM Compact and light weight TM 2 form c contact arrangement TM Low power consumption TM Reduced mounting space : 15 mm x 9.5 mm TM High-breakdown voltage of coil to contacts : 1500 Vac, 2500 V (rise time : 2 s, fall time : 10 s) TM Low power consumption : 100 to 140 mW TM Capable of High-power switching : 700 Vac, 4.2 A, 4 times in case of accident TM UL recognized (E73266), CAS certified (LR46266) APPLICATIONS Electronic switching systems, PBX, terminal equipment, telephone system. For Right Use of Miniature Relays DO NOT EXCEED MAXIMUM RATINGS. Do not use relays under exceeding conditions such as over ambient temperature, over voltage and over current. Incorrect use could result in abnormal heating, damage to related parts or cause burning. READ CAUTIONS IN THE SELECTION GUIDE. Read the cautions described in NEC's "Miniature Relays" (ER0046EJ) when you choose relays for your application. Document No. ER0017EJ4V0DS00 (4th edition) Date Published June 1999 M Printed in Japan (c) 1994(1996) EE2 SERIES PART NUMBER SYSTEM EE2 - 5 S NUH - L Pakaging code Nil : Tube type L : Embossed carrying tape (L type) R : Embossed carrying tape (R type) Nil NU NUX NUH NUN : Standard type : UL recognized, CSA certified type : High solder joint reliability type : Minimum footprint type : High solder joint reliability with minimum footprint type UL recognized, CAS certified type Latch type Nil : Non-latch type S : Single coil latch type T : Double coil latch type Nominal voltage 3, 4.5, 5, 6, 9, 12, 24 volts EE2 series OUTLINE DRAWINGS AND DIMENSIONS Unit : mm (inch) EE2-.. EE2-..NU 15 MAX. (0.59) 7.5 MAX. (0.30) EE2-..NUX 15 MAX. (0.59) 7.5 MAX. (0.30) note2 5.08 (0.2) 2-2.54 (2-0.1) 5.08 (0.2) 9.5 (0.37) 5.08 (0.2) note2 2-2.54 (2-0.1) 5.08 (0.2) 9.0 (0.35) EE2-..NUH 15 MAX. (0.59) 7.5 MAX. (0.30) EE2-..NUN 15 MAX. (0.59) 7.5 MAX. (0.30) 10.0 MAX. (0.39) note2 5.08 (0.2) 2-2.54 (2-0.1) 5.08 (0.2) 7.5 (0.30) 5.08 (0.2) note2 2-2.54 (2-0.1) 5.08 (0.2) 7.5 (0.30) Note 1. General torelance : 0.2 ( 0.008) Note 2. This pair of pins at the right end applies to double coil latch type only. 2 DATA SHEET ER0017EJ4V0DS00 10.6 MAX. (0.42) 1.0 (0.04) 1.6 (0.06) 10.35 MAX. (0.41) 10.0 MAX. (0.39) 1.0 (0.04) 1.35 (0.05) EE2 SERIES PAD LAYOUTS (bottom view) 1.0(0.04) note2 Type EE2-.. EE2-..NU EE2-..NUX EE2-..NUH EE2-..NUN A 3.0 (0.118) 3.0 (0.118) 2.73 (0.107) 2.0 (0.079) 2.0 (0.079) B 7.3 (0.287) 7.3 (0.287) 7.02 (0.276) 6.29 (0.248) 6.29 (0.248) unit : mm (inch) A note2 B 5.08 (0.2) 3-2.54 (0.1) Note 1. General torelance : 0.1 ( 0.004) Note 2. This pair of pads at the right end applies to double coil latch type only. PIN CONFIGURATIONS (bottom view) 1 3 4 5 1 3 4 5 1 3 4 5 6 RS S 12 10 9 8 12 10 9 8 7 R Index mark of relay direction 12 10 9 8 Non-latch type (not energized position) Single coil latch type (reset position) S : Coil polarity of set (operate) R : Coil polarity of reset (release) Double coil latch type (reset position) MARKINGS (top view) SAFETY STANDARD AND RATING UL Recognized (UL508) File No E73266 CSA Certificated (CSA C22.2 No 14) File No LR46266 30 Vdc, 2A (Resistive) 110 Vdc, 0.3A (Resistive) 125 Vdc, 0.5A (Resistive) 1 2 EE2-5 5 JAPAN 9606 3 Standard type 1 2 EE2-5NU 4 q Part number w Manufacturer e Country of origin r Date code t Index mark of relay direction (pin No.1, 12) y UL, CSA Marking Spacing : UL114, UL478 TUV Certificate (EN60255 / IEC60255) No. R 9751153 (Nonlatch and Single-coil-latch) Creepage and clearance of coil to contact is more than 2 mm. (According EN60950) Basic insulation class 5 JAPAN 9606 6 4 3 UL recognized CSA certified type DATA SHEET ER0017EJ4V0DS00 3 EE2 SERIES PERFORMANCE CHARACTERISTICS Contact Form Contact Material Contact Ratings (UL / CSA Rating) Maximum Switching Power Maximum Switching Voltage Maximum Switching Current Maximum Carrying Current Minimum Contact Ratings Initial Contact Resistance Non-Latch Type Nominal Operating Power Single Coil Latch Type Single Coil Latch Type Operate Time (Excluding Bounce) Release Time (Excluding Bounce) Insulation Resistance Between Open Contacts Breakdown Voltage Between Adjacent Contacts Between Coil and Contact 2 Form c Silver alloy with gold alloy overlay 60 W, 125 VA 220 Vdc, 250 Vac 2A 2A 10 mVdc, 10 A 1 50 m typ. (Initial) 140 mW (3 to 12 V), 200 mW (24 V) 100 mW 140 mW Approx. 2 ms Approx. 1 ms without diode 1000 M at 500 Vdc 1000 Vac (for one minute) 1500 V surge (10 x 160 s 2) 1500 Vac (for one minute) 2500 V surge, (2 x 10 s 3) Double Coil 1000 Vac (for one minute) Latch type 1500 V surge (10 x 160 s 2) Shock Resistance 735 m / s 2 (75 G) (misoperating) 980 m / s 2 (100 G) (destructive failure) 10 to 55 Hz double amplitude of 3 mm (20 G) (misoperating) 10 to 55 Hz, double amplitude of 5 mm (30 G) (Destructive failure) -40 to 85C 18 degrees at nominal coil voltage (140 mW) No-load 1 x 108 4 operations (Non-latch type) 1 x 107 operations (latch type) 50 Vdc, 0.1 A (resistive) 1 x 106 operations at 85C, 2 Hz 10 Vdc, 10 mA (resistive) 1 x 106 operations at 85C, 2 Hz Approx. 1.9 g Vibration Resistance Ambient Temperature Coil Temperature Rise Running specifications Load Weight 1 This value is reference value in the resistance load. Minimum capacity changes depending on switching frequency and environment temperatur and the load. 2 rise time : 10 s, fall time : 160 s 3 rise time : 2 s, fall time : 10 s 4 This shows a number of operation where it can be running by which a fatal defect is not caused, and a number of operation by whicha steady characteristic is maintained is 1 x 107 times. 4 DATA SHEET ER0017EJ4V0DS00 EE2 SERIES PRODUCT LINEUP Non-latch Type Nominal Coil Voltage (Vdc) 3 4.5 5 6 9 12 24 Coil Resistance () 10 % 64.3 145 178 257 579 1028 2880 Must Operate Voltage (Vdc) 2.25 3.38 3.75 4.5 6.75 9 18 Must Release Voltage (Vdc) 0.3 0.45 0.5 0.6 0.9 1.2 2.4 at 20C Single-Coil Latch Type Nominal Coil Voltage (Vdc) 3 4.5 5 6 9 12 24 Coil Resistance () 10 % 90 202.5 250 360 810 1440 5760 Must Operate Voltage (Vdc) 2.25 3.38 3.75 4.5 6.75 9 18 Must Release Voltage (Vdc) 2.25 3.38 3.75 4.5 6.75 9 18 at 20C Double-Coil Latch Type (Can not be driven by revese polarity for reverse operation.) Nominal Coil Voltage (Vdc) 3 S R S R S R S R S R S R S R Coil Resistance () 10 % 64.3 64.3 145 145 178 178 257 257 579 579 1028 1028 4114 4114 18 - 18 9 - 9 - Must Operate Voltage (Vdc) 2.25 - 3.38 - 3.75 - 4.5 - 6.75 - Must Release Voltage (Vdc) - 2.25 - 3.38 - 3.75 - 4.5 - 6.75 - at 20C 4.5 5 6 9 12 24 Note Test by pulse voltage S : Set coil (pin No.1... + , pin No.5... - ) R : Reset coil (pin No.10... + , pin No.6... - ) The latch type relays should be initalized at appointed position before using, and should be enegized to specific polanity by a bone polabity to avoid wrong operation. Any special coil requirement, please contact NEC for availability. DATA SHEET ER0017EJ4V0DS00 5 EE2 SERIES TYPICAL PERFORMANCE DATA SWITCHING CAPACITY 2 DC Load (resistive) AC Load (resistive) Coil Temperature Rise (C) COIL TEMPERATURE RISE 50 40 30 20 10 Switching Current (A) 1 0.5 0.2 0.4 0.2 0.273 A 30 100 200 Switching Voltage (V) 250 V 220 V 0 100 200 300 400 Applied Power (mW) OPERATE TIME 3 Operate Time or Bounce Time at Operate Operate Time Bounce Time at Operate (ms) 2 1 0 100 200 300 400 500 Applied Power (mW) RELEASE TIME WITHOUT DIODE Release Time or Bounce Time at Release (ms) Release Time or Bounce Time at Release (ms) RELEASE TIME WITH DIODE Release Time 2 Release Time 2 1 Bounce Time at Release Bounce Time at Release 1 0 100 200 300 400 500 Applied Power (mW) 0 100 200 300 400 500 Applied Power (mW) RUNNING SPECIFICATIONS (Noload) Sample : EE2-5 n=10 Load : None 5 Operate Voltage or Release Voltage(V) Temperature : 85C Drive : 5 Vdc, 10 Hz 5% duty 1000 Contact Resistance(m) Operate Voltage Release Voltage 500 300 200 100 50 30 20 10 0 Make contact Break contact 4 3 2 1 0 1 2 3 4 10 6 Number of Operations(x10 operations) 1 2 3 5 10 6 Number of Operations(x10 operations) 6 DATA SHEET ER0017EJ4V0DS00 EE2 SERIES BREAKDOWN VOLTAGE Sample : EE2-5 Between Open Contacts (n = 10 pcs) Between Adjacent Contacts (n = 10 pcs) 10 10 Appearance Appearance 5 5 0 0.5 1.0 1.5 0 2.0 2.5 3.0 Breakdown voltage (kV) Breakdown voltage (kV) Between Coil and Contact 10 (n = 25 pcs) Appearance 5 0 1.5 2.0 2.5 Breakdown voltage (kV) MAGNETIC INTERFERENCE 40 Drift of Operate Voltage (%) 40 Drift of Operate Voltage (%) 30 20 10 0 -10 -20 -30 -40 I II III Layout IV V VI min. max. 30 20 10 0 -10 -20 -30 -40 I II III Layout IV V VI min. max. ON ON ON OFF OFF OFF 10.16 mm ON Layout I ON ON ON Layout V Layout II Layout III OFF OFF OFF Layout IV 2.54 mm Sample OFF Layout VI 2.54 mm Mounting Layout (mm) DATA SHEET ER0017EJ4V0DS00 7 EE2 SERIES SOLDERING CONDITION IRS Method T max.; 235 200 Temperature (C) 175 150 30 sec. 80 sec. 200 sec. Time VPS Method T max.; 215 Temperature (C) 200 max. 165 max. 100 max. Time 60 sec. max. 60 sec. 90 sec. max. Note: 1. Temperature profile shows printed circuit board surface temperature on the relay terminal portion. 2. Check the actual soldering condition to use other method except above mentioned temperature profiles. 8 DATA SHEET ER0017EJ4V0DS00 EE2 SERIES TUBE PACKAGE Dimension of Package (Unit : mm) 35 pieces / Tube Material : Polyvinyl chloride (anti-static treated) 543 1 15.5 0.3 11.9 0.3 (0.5 t) (2.4) (4.8) ( ) Reference Outline of Package Rubber stopper (Red) Rubber stopper (Green) Index Mark TAPE PACKAGE APPEARANCE Top cover tape TAPE DIMENSIONS Unit : mm (inch) 1.75(0.069) A 0.40.05 (0.0160.002) Reel 2.0(0.079) 11.5 (0.45) 24.0(0.94) Embossed carrying tape 400 Relays / Reel (Standard) B A EE2- Max.10.9 EE2-NU (0.429) EE2-NUX EE2-NUH Max.11.1 EE2-NUN (0.437) Relay orientation mark and tape carrying direction. Index mark of relay direction Index mark of relay direction Tape carrying direction Carrying tape type Part number L EE2........-L R EE2........-R 15.5 (0.610) B 10.0 (0.394) 8.0 (0.315) 1.5 +0.1 -0 (0.054 +0.004 ) -0 2.2 (0.087) 16.0(0.63) 4.0(0.157) DATA SHEET ER0017EJ4V0DS00 9 EE2 SERIES GUIDE TO APPLICATIONS 1. When connecting coils, refer to the pin configuration to prevent misoperation or malfunction. 2. The latch type relay should be initialized at the appointed position (set or reset position) when using, and should be energized or deenergized to the specified polarity to avoid wrong operations by reversed contact state. 3. Ultrasonic cleaning is not recommended to keep contact performance reliable. Alcohol based solvents are available as proper solvents. 4. Pressurized stress on the relay cover may affect reliable operation. 5. Minimum contact load of the relay is 10 mV, 10 A This value is a reference value in the resistance load. Minimum capacity changes depending on swiching frequency and environment temperature and the load. 10 DATA SHEET ER0017EJ4V0DS00 EE2 SERIES DATA SHEET ER0017EJ4V0DS00 11 EE2 SERIES No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this document. NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from use of a device described herein or any other liability arising from use of such device. No license, either express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC Corporation or others. While NEC Corporation has been making continuous effort to enhance the reliability of its electronic components, the possibility of defects cannot be eliminated entirely. To minimize risks of damage or injury to persons or property arising from a defect in an NEC electronic component, customers must incorporate sufficient safety measures in its design, such as redundancy, fire-containment, and antifailure features. NEC devices are classified into the following three quality grades: "Standard", "Special", and "Specific". The Specific quality grade applies only to devices developed based on a customer designated "quality assurance program" for a specific application. The recommended applications of a device depend on its quality grade, as indicated below. Customers must check the quality grade of each device before using it in a particular application. Standard: Computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial robots Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support) Specific: Aircrafts, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems or medical equipment for life support, etc. The quality grade of NEC devices is "Standard" unless otherwise specified in NEC's Data Sheets or Data Books. If customers intend to use NEC devices for applications other than those specified for Standard quality grade, they should contact an NEC sales representative in advance. Anti-radioactive design is not implemented in this product. |
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