EC2-3NJ NEC, EC2-3NJ Datasheet

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EC2-3NJ

Manufacturer Part Number
EC2-3NJ
Description
Low Signal Relays - PCB 3VDC NON-LATCH
Manufacturer
NEC
Series
EC2r
Datasheet

Specifications of EC2-3NJ

Contact Form
2 Form C (DPDT)
Coil Voltage
3 V
Coil Type
Non-Latching
Power Consumption
140 mW
Termination Style
PCB Pins
Maximum Switching Current
2 A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EC2-3NJ
Manufacturer:
NEC
Quantity:
2 900
Part Number:
EC2-3NJ
Manufacturer:
NEC
Quantity:
5 400
Document No. ER0002EJ4V1DS00 (4th edition)
Date Published December 2000 M CP(K)
Printed in Japan
DESCRIPTION
it complies with 2500 V surge-voltage requirement of Bellcore specification.
FEATURES
APPLICATIONS
™ Compact and light weight
™ 2 form c contact arrangement
™ Low power consumption
™ Reduced mounting space : 15 mm
™ High-breakdown voltage of coil to contacts :
™ Capable of High-power switching :
™ UL recognized (E73266), CAS certified (LR46266)
The EC2 series has reduced mounting space but sustained high-performance of NEC EA2 series. Furthermore,
Electronic switching systems, PBX, terminal equipment, telephone systems.
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.
1500 Vac, 2500 V (rise time : 2 s, fall time : 10 s)
700 Vac, 4.2 A, 4 times in case of accident
COMPACT AND LIGHTWEIGHT, SMALL MOUNTING SIZE,
For Right Use of Miniature Relays
HIGH BREAKDOWN VOLTAGE
7.5 mm
Ph (707) 996-5201 Fx (707) 996-3380
www.worldproducts.com
e-mail: corpsales@worldproducts.com
DATA S H E E T
WORLD PRODUCTS INC.
MINIATURE SIGNAL RELAY
EC2 SERIES
©
1994 ( 1996 )

Related parts for EC2-3NJ

EC2-3NJ Summary of contents

Page 1

... COMPACT AND LIGHTWEIGHT, SMALL MOUNTING SIZE, HIGH BREAKDOWN VOLTAGE DESCRIPTION The EC2 series has reduced mounting space but sustained high-performance of NEC EA2 series. Furthermore, it complies with 2500 V surge-voltage requirement of Bellcore specification. FEATURES ™ Compact and light weight ™ 2 form c contact arrangement ™ ...

Page 2

... Single coil latch type (reset position Coil polarity of set (operate Coil polarity of reset (release) ER0002EJ4V1DS00 EC2 SERIES Double coil latch 8- 0.8 (0.03) 2.54 (0.10) 5 2.54 (0.1) + – + – CSA Certificated (CSA C22.2 No 14) File No LR46266 30 Vdc, 2A (Resistive) 110 Vdc, 0.3A (Resistive) 125 Vdc, 0 ...

Page 3

... PART NUMBER SYSTEM EC2 – PERFORMANCE CHARACTERISTICS Contact Form Contact Material Maximum Switching Power Contact Ratings (UL / CSA Rating) 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 ...

Page 4

... R : Reset coil (pin No.10... , pin No.6... ER0002EJ4V1DS00 EC2 SERIES at 20˚C Must Release Voltage (Vdc) 0.3 0.45 0.5 0.6 0.9 1.2 2.4 at 20˚C Must Release Voltage (Vdc) 2.25 3.38 3 ...

Page 5

... Applied Power (mW) SWITCHING CAPACITY This is allowed maximum value. Inquiry for NEC under maximum value at continuous use. 2.0 1.0 0.5 0.2 0 Contact voltage (V) APPLIED VOLTAGE VS. TIMING (Sample: EC2-5NU 100 Applied power (mW) WORLD PRODUCTS INC. Ph (707) 996-5201 Fx (707) 996-3380 www.worldproducts.com e-mail: corpsales@worldproducts.com 200 ...

Page 6

... None, Driving: 5V.DC, 50 Hz, 50% duty, Ambient temperature: Room temperature, Sample: EC2-5NU 20 pieces) 10000 1000 100 100 Operations ( 10 RUNNING TEST (Load) (Load: 50 V.DC 0.1 A resistive, Driving: 5V.DC, 5 Hz, 50% duty, Ambient temperature: 85 degree C, Sample: EC2-5NU 10 pieces) 10000 1000 100 Operations ( 10 6 Operate voltage (maximum) ...

Page 7

... BREAKDOWN VOLTAGE Sample: EC2-5NU 10 pieces (a) Between open contacts 100 50 0 0.5 Breakdown voltage (kV) ALTERNATION OF VOLTAGE AT DENSELY MOUNTING (Magnet interference) Alternation of operate voltage +40 +30 +20 +10 0 –10 –20 –30 –40 I Device under test ON ON OFF WORLD PRODUCTS INC. Ph (707) 996-5201 Fx (707) 996-3380 www.worldproducts.com e-mail: corpsales@worldproducts ...

Page 8

... Dimensions of Relay Tube (Unit : mm) + – 11.9 0.3 (2.4) Outline of Package Rubber stopper (Red) Index Mark 8 35 pieces / Tube Material : Polyvinyl chloride (auti-static treated) + – 543 Reference Rubber stopper (Green) ER0002EJ4V1DS00 EC2 SERIES WORLD PRODUCTS INC. Ph (707) 996-5201 Fx (707) 996-3380 www.worldproducts.com e-mail: corpsales@worldproducts.com ...

Page 9

... The storage humidity must be no more than 70% RH. The recommended storage period is 3 months maximum. <2> To store the relay for 3 months or longer, keep the storage humidity to within 50% RH. Do not store the relay for more than 6 months 100 ER0002EJ4V1DS00 EC2 SERIES 9 ...

Page 10

... NEC Corporation and also includes its majority-owned subsidiaries. (2) "NEC electronic component products" means any electronic component product developed or manufac- tured by or for NEC (as defined above). 3/01 EC2 SERIES DE0202 WORLD PRODUCTS INC. 19654 Eighth Street East, PO Box 517 ...

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