EC29SND

EC29SND NEC | Alldatasheet

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EC2(ND),EE2(ND) SERIES MINIATURE SIGNAL RELAY High Insulation, High breakdown voltage, compact and lightweight, Surface mounting type

DESCRIPTION

NEC EC2 (ND) / EE2 (ND) series has based supplementary insulation for EN60950. (TUV Certified File No. R9750561)

FEATURES

ª Insulation distance : more than 2 mm ª Distance through insulation : more than 0.4 mm ª Applicable for the surge voltage standard of FCC (1500 V, 10 · 160 ms) and BELLCORE (2500 V, 2 · 10 ms) ª Two types for through-hole mounting (EC2 (ND) series) and surface mounting (EE2 (ND) series)

APPLICATIONS

Electronic switching systems, facsimile, modems, terminal equipment. The information in this document is subject to change without notice. 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. © 1997 Document No. ER0327EJ2V0DS00 Date Published May 1999 M Printed in Japan

EC2(ND),EE2(ND) SERIES DATA SHEET ER0327EJ2V0DS00 DIMENSIONS AND PAD LAYOUTS (Unit : mm (inch)) EC2 (ND) SERIES 7.5 (0.296) MAX. 9.4(0.370) MAX.3.2 (0.126) 5.08 0.25 (0.010) 0.5 (0.026) 15.0 (0.591) MAX. 5.08 2.54 2.54 Note. General tolerance : –0.2 (–0.008) Dimensions in show basic size. Note. General tolerance : –0.1 (–0.004) 4 · 2.54 (0.100) 2 · 2.54(0.1) 2.54(0.1) 8- 0.8 (0.031) 2.54 (0.100) f Non-latch and Single coil latch (Bottom fiew) EE2 (ND) SERIES 15.0 MAX. (0.591) 7.5 MAX. (0.296) 1.0 (0.039) 10.0 MAX. (0.394) 2-2.54 (2-0.100) 5.08 (0.200) Note 1. General torelance : – 0.2 (– 0.008) 9.5 (0.374) 5.08 (0.200) 1.0(0.039) 3.0 (0.118) 7.29 (0.287) 5.08 (0.200) 2-2.54 (0.100) (Bottom view) Note 1. General torelance : – 0.1 ( – 0.004) PIN CONFIGURATIONS (bottom view) EC2 (ND) SERIES Index mark of relay direction Non-latch type (not energized position) Single coil latch type (reset position) S : Coil polarity of set (operate) R : Coil polarity of reset (release) 13 4 5 12 10 9 8 13 4 5 12 10 9 SR 13 4 5 12 10 9 8 R Index mark of relay direction 13 4 5 12 10 9 8 S Non-latch type (not energized position) Single coil latch type (reset position) S : Coil polarity of set (operate) R : Coil polarity of reset (release) EE2 (ND) SERIES EC2-5ND 9717JAPAN 473 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 u TUV Marking MARKINGS (top view)

EC2(ND),EE2(ND) SERIES 3DATA SHEET ER0327EJ2V0DS00

2 Form c

60 W (resistive) 125 VA (resistive)

220 Vdc 250 Vac

10 mVdc, 10 mA *1 50 mW typ. (Initial) Silver alloy with gold overlay 200 to 230 mW 100 to 170 mW Approximately 2 ms without diode Approximately 1 ms without diode

1000 MW at 500 Vdc

1000 Vac for one minute (1500 V surge, 10 · 160 m s *2)

1500 Vac for one minute (2500 V surge, 2 · 10 m s *3)

735 m / s2 (75 G) (misoperating) 980 m / s2 (100 G) (destructive failure) 10 to 55 Hz at double amplitude of 3 mm (20 G) (misoperating) 10 to 55 Hz, double amplitude of 5 mm (30 G) (Destructive failure) –40 to 85˚C (–40 to 185˚F) 25 degrees at nominal coil voltage (200 mW) 1 · 108 operations (Non-latch type) *4 1 · 107 operations (latch type) 50 Vdc 0.1 A (resistive), 1 · 106 operations at 85˚C

10 Vdc 10 mA (resistive), 1 · 106 operations at 85˚C

Approximately 1.9 grams Nominal Operating Power Contact Form Maximum Switching Power Maximum Switching Voltage Maximum Switching Current Maximum Carrying Current Minimum Contact Ratings Initial Contact Resistance Contact Material Non-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 Shock Resistance Vibration Resistance Ambient Temperature Coil Temperature Rise No-load Load Weight PERFORMANCE CHARACTERISTICS Running specifications Contact Ratings (UL / CSA Rating) *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 ms, fall time : 160 m s *3 rise time : 2 ms, fall time : 10 ms *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 · 107 times. PART NUMBER SYSTEM EE2 – 5 S ND Latch type Nil : Non-latch type S : Single coil latch type Nominal coil voltage EE2 series ND : High insulation type EC2 – 9 S ND ND : High insulation type Latch type Nil : Non-latch type S : Single coil latch type Nominal coil voltage EC2 series 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) * Spacing : UL114, UL478 TUV Certificate (EN60255 / IEC60255) No. R 9750561 Creepage and clearance of coil to contact is over than 2 mm. (According EN60950 working-voltage 250 V) Supplementary insulation class

EC2(ND),EE2(ND) SERIES DATA SHEET ER0327EJ2V0DS00 NOMINAL LINEUP Non-latch Type Nominal Coil Voltage (Vdc) 4.5 Coil Resistance (W ) –10 % 101 125 180 405 720 2504 Must Operate Voltage * (Vdc) 2.25 3.38 3.75 4.5 6.75 Must Release Voltage * (Vdc) 0.3 0.45 0.5 0.6 0.9 1.2 2.4 at 20˚C Nominal operate power (mW) 200 200 200 200 200 200 230 Single-Coil Latch Type Nominal Coil Voltage (Vdc) 4.5 Coil Resistance (W ) –10 % 203 250 360 810 960 3388 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 20˚C Nominal operate power (mW) 100 100 100 100 100 150 170 * Test by pulse voltage

EC2(ND),EE2(ND) SERIES 5DATA SHEET ER0327EJ2V0DS00 1000 200 300 400 0 100 200 300 400 500 Applied Power (mW) Operate Time or Bounce Time at Operate (ms) Release Time or Bounce Time at Release (ms) Release Time or Bounce Time at Release (ms) Applied Power (mW) Coil Temperarure Rise (˚C) 30 100 200 0.5 0.4 0.3 0.2 Switching Voltage (V) Switching Current (A) Operate Time Bounce Time Operate 0 100 200 300 400 500 Applied Power (mW) Bounce Time at Release Release Time 0 100 200 300 400 500 Applied Power (mW) Release Time Bounce Time at Release 0.273 A 250 V 220 V DC Load (resistive) AC Load (resistive) SWITCHING CAPACITY OPERATE TIME RELEASE TIME WITHOUT DIODE RELEASE TIME WITH DIODE COIL TEMPERATURE RISE TYPICAL PERFORMANCE DATA

EC2(ND),EE2(ND) SERIES DATA SHEET ER0327EJ2V0DS00 0 0125 1 0 Number of Operations ( · 10 Number of Operations ( · 10 ) Number of Operations ( · 10 Number of Operations ( · 10 Operate Voltage or Release Voltage (V)Operate, Release Voltage (V) Operate Voltage Release Voltage Operate Release Make contact Break contact Make Break 200 100 0 0125 1 0 Contact Resistance (mW )Contact Resistance (mW ) 0 0 5 10 15 20 200 100 0 0 5 10 15 20 RUNNING SPECIFICATIONS (Noload) RUNNING SPECIFICATIONS (Load) Sample : EC2-5ND n = 10 Temperature : 25 ˚C Drive : 5 Vdc, 50 Hz 50 % duty Sample : EC2-5ND n = 10 Load : 50 Vdc, 0.1 A Resistive Temperature : 25 ˚C Drive : 5 Vdc, 2 Hz 50 % duty

EC2(ND),EE2(ND) SERIES 7DATA SHEET ER0327EJ2V0DS00 +40 +30 +20 +10 I II III IV V VI –10 –20 –30 –40 +40 +30 +20 +10 I II III IV V VI –10 –20 –30 –40 2.54 2.54 ON ON ON ON ON ON OFF OFF ON OFF OFF I II III IV Layout V OFF OFF OFF Layout VI Mounting Layout (mm) Layout Layout Layout Layout Sample Min. Max. Min. Max. LayoutLayout Drift of Operate Voltage (%) Drift of Release Voltage (%) MAGNETIC INTERFERENCE BREAKDOWN VOLTAGE 0.5 1.0 Breakdown voltage (kV) Breakdown voltage (kV) Breakdown voltage (kV) Appearance Appearance Appearance 1.5 Sample : EC2-5ND (a) Between Open Contacts (n = 10 pcs) (a) Between Adjacent Contacts (n = 10 pcs) (a) Between Coil and Contacts (n = 25 pcs) 1.5 2.0 2.5 2.0 2.5 3.0

EC2(ND),EE2(ND) SERIES DATA SHEET ER0327EJ2V0DS00 TUBE PACKAGE gEC2 (ND), EE2 (ND)h TAPE PACKAGE gEE2 (ND)h Rubber stopper (Red) Rubber stopper (Green) Index Mark 543 – 111.9 – 0.3 15.5 – 0.3 (2.4) (4.8) (0.5 t) ( ) Reference Outline of Package Dimension of Package (Unit : mm) 35 pieces / Tube Material : Polyvinyl chloride (anti-static treated) 2.0(0.079) 0.4 (0.016) Max.10.9 (0.429) 4.0(0.157) 11.5 (0.45) 1.75(0.069) 24.0(0.94) 15.5 (0.610) 1.5 (0.06) f f 2.2 (0.087) 16.0(0.63) 10(0.393) Top cover tape Embossed carrying tape Index mark of relay direction Relay orientation mark and tape carrying direction. APPEARANCE TAPE DIMENSIONS Unit : mm (inch) Index mark of relay direction Tape carrying direction Carrying tape type Part number L R

400 Relays / Reel (Standard)

EC2(ND),EE2(ND) SERIES 9DATA SHEET ER0327EJ2V0DS00 SOLDERING TEMPERATURE CONDITION Through–hole mounting type gEC2 (ND)h q Automatic soldering * Preheating : 100 °C max. 1 minute max. * Solder temperature : 250 °C max. * Solder time : 10 seconds max. w Manual soldering * Solder temperature : 350 °C max. * Solder time : 3 seconds max. Surface mounting type gEE2 (ND)h Time Time T max.; 215 T max.; 235 200 max. Temperature (˚C) 165 max. 100 max. 200 IRS Method VPS Method 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. 175 150 Temperature (˚C) 60 sec. max. 90 sec. max.60 sec. 200 sec. 80 sec. 30 sec.

EC2(ND),EE2(ND) SERIES DATA SHEET ER0327EJ2V0DS00 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 100 mV, 100 mA. This value is a reference value in the resistance load. Minimum capacity changes depending on swiching frequency and environment temperature and the load.

EC2(ND),EE2(ND) SERIES 11DATA SHEET ER0327EJ2V0DS00

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 Conponents, 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 anti-failure 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. EC2(ND),EE2(ND) SERIES