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Número de pieza | EA2-4.5SNP | |
Descripción | COMPACT AND LIGHTWEIGHT | |
Fabricantes | NEC | |
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No Preview Available ! DATA SHEET
MINIATURE SIGNAL RELAY
EA2 SERIES
COMPACT AND LIGHTWEIGHT
DESCRIPTION
The EA2 series has reduced package size and power consumption to other NEC Conventional relays.
Furthermore, it complies with 1500 V surge-voltage requirement of FCC part 68 by the unique structure and the
efficient magnetic circuit
FEATURES
™ Low power consumption
™ Compact and light weight
™ 2 form c contact arrangement
™ Low magnetic arrangement
™ Breakdown voltage : 1000 Vac (surge voltage 1500 V), FCC Part 68 compliant
™ Tube packaging
™ UL recognized (E73266), CAS certified (LR46266)
APPLICATIONS
Electronic switching systems, PBX, key telephone systems, automatic test equipment and other electronic equip-
ment.
ATTENTION
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. ER0001EJ6V0DS00 (6th edition)
Date Published June 1999 M
Printed in Japan
© 1989 (1996)
1 page EA2 SERIES
TYPICAL PERFORMANCE DATA
SWITCHING CAPACITY
2.0
DC Load (resistive)
AC Load (resistive)
1.0
0.5 0.25A
0.4
0.3
0.136A
0.2
30 100 200
Switching Voltage (V)
250 Vdc
220 Vdc
OPERATE TIME
Operate Time
2 Bounce Time at Operate
1
COIL TEMPERATURE RISE
80
60
40
20
0 100 200 300 400
Applied Power (mW)
0
100 200 300 400
500
Applied Power (mW)
RELEASE TIME WITHOUT DIODE
2
Release Time
1
Bounce Time at Release
0
100 200 300 400
500
Applied Power (mW)
RUNNING SPECIFICATIONS (Noload)
Sample : EA2-5 n = 10
Load : None
5
Operate Voltage
Release Voltage
4
3
2
1
01
23
5
10
Number of Operations ( × 10 6 operations)
RELEASE TIME WITH DIODE
Release Time
2
1 Bounce Time at Release
0
100 200 300 400
500
Applied Power (mW)
1000
500
300
200
Temperature : 85˚C
Drive : 5 Vdc, 10 Hz 50% duty
Make contact
Break contact
100
50
30
20
100 1
23
5
10
Number of Operations ( × 10 6 operations)
DATA SHEET ER0001EJ6V0DS00
5
5 Page |
Páginas | Total 8 Páginas | |
PDF Descargar | [ Datasheet EA2-4.5SNP.PDF ] |
Número de pieza | Descripción | Fabricantes |
EA2-4.5SNJ | COMPACT AND LIGHTWEIGHT | NEC |
EA2-4.5SNP | COMPACT AND LIGHTWEIGHT | NEC |
EA2-4.5SNU | COMPACT AND LIGHTWEIGHT | NEC |
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