NEC EF2 Miniature relay Datasheet

Miniature Relays
Vol. 08
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.
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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.
•
9600RELVOL08E1003N1
The NEC TOKIN’s Miniature Relays
have evolved in response to various
demands.
Communication equipment, measurement instrument, FA equipment, electric home
appliances and automotive electronics, and all the rest. In line with the increasing range of
functions and downsizing of the various equipments, miniature relays have to respond to the
demands of not only high performance and reliability, but also downsizing, low profile and
environment resistance.
NEC TOKIN uses the state-of-the-art technologies based on the integration of mechatronics
and electronics, and has timely released excellent products. These are Miniature Signal
Relays and Power Relays. They are ultra miniature and lightweight, and are suitable for high
density packaging. In 2009 NEC TOKIN reached the 4 billion mark in the number of relays
shipped and is updating the record daily now.
For various Communication system,
For various Automotive electronics system.
Miniature signal relays are used mainly in the field of telecommunications equipments such
as the telephone switchboards. However, they are widely used also for the home appliance
field such as home telephone, BS tuner and audio-video equipment, for the OA field such as
printer and facsimile, and for FA field such as measurement equipment. Miniature power
relays are used for various applications in automotive electronics field.
Miniature
Signal Relays
Facsimile
Applications
• Telephone switchboards
• Communication terminal equipment
• FA equipment
• Security and alarm equipment
Telephone
switchboards
• Telephone line switch
• Test access switch
AV equipment
• Selection switch
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.
•AllPlease
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.
•
9600RELVOL08E1003N1
Excellent performance and reliability
recognized by customers all over the world.
The most important item of relays is “reliability”. NEC TOKIN’s Miniature Signal Relays are
widely used for various communication equipments and measurement instruments which
require high reliability of contact performance.
Meanwhile, NEC TOKIN also has successful records in the field of Miniature Power Relays,
which have been recognized by many customers of automotive electronics with severe
requirements for product quality.
These products are shipped to many customers all over the world from NEC TOKIN’s plants
which have received the certifications of international standards of quality management
ISO9001, ISO/TS16949 and environmental management ISO 14000.
“Better Products, Better Service” — Reliability supporting the products which create
comfortable life. That is NEC TOKIN’s Miniature Relay.
Miniature
Power Relays
Applications
• Automotive electronic systems
Rear defogger
Sun roof
Power seat (Memory seat)
Auto antenna
Passive seatbelt
Power window
Auto door lock
Retractable mirror
Auto speed control
Wiper
Junction box
Tilt steering
Sift lock
Electronic suspension
Retractable head light
Head light
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.
•AllPlease
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.
•
9600RELVOL08E1003N1
Miniature Relays Lineup
Miniature
Signal Relays
NEC TOKIN provides the best-seller products already
used for various applications, and variety of products
such as a flat type for low profile mounting, a slim type
for high density mounting, low power consumption type
and excellent environment resistance type.
<Feature>
• Compact, lightweight, ultra-low profile with high density
• The low power consumption
• Extremely durable plastic sealing
• Small but high withstanding voltage
• Lineup of SMTs (surface mount type) also available
UA2/UB2
Type of Relay
Mounting height (mm)
Mounting space (mm × mm)
Features
Coil
5.3±0.3/5.45max.
5.4max.
7.5/6.5, 5.6max.
5.7 × 10.6
6.5 × 10.6
9.2 × 14.2
11.5 × 14.3
• Small mounting size
of slim package
• Bellcore (2500 V)
and FCC (1500 V)
surge capability
• Latching type available
• Low power consumption
type available
• Low profile type
• Bellcore (2500 V
surge coil to contacts)
and FCC (1500 V)
surge capability
• Latching type available
• Low power consumption
type available
2c
2c
• Breakdown voltage
1000VAC FCC
Part 68 compliant
• Latching type
available
• Surface mount type
• Breakdown voltage
1000VAC, FCC Part
68 compliant
• Latching type available
• Reduced mounting
space type available
2c
2c
30W/37.5VA
30W/62.5VA
Voltage
220VDC/250VAC
220VDC/250VAC
Current [Working]
1A
1A
Operating power
100~230mW
100~200mW
Nominal voltage
3, 4.5, 5, 9, 12, 24V
3, 4.5, 5, 12, 24V
EC2
Mounting height (mm)
Mounting space (mm × mm)
Contact arrangement
Power
EE2
ED2
EF2
9.4max.
10.0~10.6max.
9.4max.
10.0~10.6max.
7.5 × 15.0
9.5(7.5) × 15.0
7.5 × 15.0
9.5(7.5) × 15.0
• 2500V surge
coil to contacts
• Latching type
available
Features
• Reduced mounting
space type available
• Surface mount type
• 2500V surge coil
to contacts
• Latching type
available
2c
• Ultra low power
consumption
• 2500V surge coil
to contacts
• Ultra low power
consumption
• Reduced mounting
space type available
• Surface mount type
• 2500V surge coil
to contacts
2c
2c
2c
30W/62.5VA
60W/125VA (UL, CSA rating)
Voltage
Coil
EB2
Power
Type of Relay
Maximum
Contact
EA2
8.0±0.3/8.8max.
Contact arrangement
Maximum
Contact
UC2/UD2
220VDC/250VAC
Current [Working]
2A
1A
Operating power
100~230mW
30~70mW
Nominal voltage
3, 4.5, 5, 9, 12, 24V
1.5, 3, 4.5, 5, 9, 12, 24V
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.
•AllPlease
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.
•
9600RELVOL08E1003N1
NEC TOKIN provides various types such as low profile,
small mounting area and low power consumption, while
realizing large capacity.
Miniature
Power Relays
Type of Relay
<Feature>
• Large capacity for high power switching
• Flux tight housing suitable for automatic soldering dip
• Semi-customizable for use in all types of circuitry, including car
electronic systems
• Washable plastic case (sealed type)
• Lineup of miniature twin relays also available
• Reflow soldering type available
EU2
Mounting height (mm)
Mounting space (mm × mm)
Features
EX2
8.0max.
EX1
14.2max.
14.2max.
ET2
ET1
11.0max.
11.0max.
12.2 × 21.0
12.6 × 14.1
8.0 × 12.6
13.3 × 22.5
13.3 × 14.5
• Ultra low profile SMD twin
relay for motor reversible
control
• Light weight
• Reflow soldering available
• Ultra miniature twin relay
for motor reversible control
• Light weight
• Small mounting area
• Ultra miniature single relay
for motor control
• Light weight
• Small mounting area
• Miniature twin relay for
motor reversible control
• Low profile
*ET2F; High heat resistance
• Miniature single relay for
motor, heater & solenoid
control
• Low profile
*ET1F; High heat resistance
1c × 2
1c
1c × 2
Contact arrangement
1c × 2
Maximum
Contact
Power
480W
480W
400W
Voltage
16VDC
16VDC
16VDC
Coil
1c
Current [Working]
30A
30A
25A
Operating power
960mW
900mW
640mW
Nominal voltage
12
12
12
Type of Relay
EP2
Mounting height (mm)
EP1
EP1K
EN2
16.5max.
16.5max.
17.5max.
17.0max.
16.7 × 24.3
16.7 × 15.1
16.7 × 15.1
16.5 × 33.5
EQ1
EM1
15.4max.
16.5max.
15.0 × 21.8
12.9 × 14.9
• Single relay for motor &
lamp control
• Small size & Light weight
• Large capacity single relay
for lamp, condenser & motor
control
• Reflow soldering available
*High heat resistance
Discontinued
Mounting space (mm × mm)
• Twin relay for motor
reversible control
• Symmetrical structure
*EP2F; High heat resistance
Features
Contact arrangement
Maximum
Contact
Coil
• Single relay for motor
control
*EP1F; High heat resistance
1c × 2
• Large capacity single relay • Twin relay for motor
for motor, heater & solenoid reversible control
control
• Symmetrical structure
• Reflow soldering available
*High heat resistance
1c
1c × 2
1a,1c
1u
480W
640W
560W
480W
640W
16VDC
16VDC
16VDC
16VDC
16VDC
40A
35A
30A
40A
480~640mW
640mW
640~1150mw
640~1000mW
640mW
12V
12V
12V
12V
12V
1c
Power
Voltage
Current [Working]
30A
Operating power
Nominal voltage
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.
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.
9600RELVOL08E1003N1
The production bases responsible for the
superb quality of NEC TOKIN’s Miniature Relays.
NEC TOKIN has two production bases — NEC TOKIN Shiroishi Operations and NEC
TOKIN Electronics (Philippines) Inc. — that ensure a constant and stable supply of highquality and highly reliable miniature relays using the most advanced equipment available.
Both plants have received ISO9001, ISO/TS16949 and ISO14001 certification.
NEC TOKIN Shiroishi Operations
This is a R&D and production site
responsible for developing and
designing new products. There is
abundant expertise and experience in
manufacturing technology.
The production line employs
state-of-the-art robots and image
processing technology to ensure that
NEC TOKIN miniature relays achieve
maximum efficiency and quality.
NEC TOKIN Electronics (Philippines) Inc.
Established in 1997, this mass
production factory boasts the most
advanced equipment. The intricate
construction of miniature relays requires
the highest level of precision for
processing and assembly. In order to
ensure high quality, the production line
is fully automated. The miniature relays
produced here are shipped to
customers all over the world.
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.
•AllPlease
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.
•
9600RELVOL08E1003N1
NEC TOKIN Miniature Relays keep on evolving.
In order to respond to various needs from customers, NEC TOKIN is creating new products
through continuous efforts for downsizing, weight saving, high performance, change of
mounting method, and so forth
Ultra small signal relays
Miniature power relays for
Automotive electronic systems
U Series
EX1, EX2&EU2 relay
The world’s smallest class signal
relay for use in telecommunications,
FA control, and measuring
equipment. UA&UB relays are the
ultra-compact type with a
2
mounting area of 60mm . UC&UD
relays are the ultra-compact type
with low profile of 5.45mm.
These relays are suitable for motor
reversible control such as power
window and door lock, etc.
EX1&EX2 relays are the world’s
smallest class of mounting area.
EU2 relay is the surface mount
twin relay with the world’s lowest
profile (7.8mm).
Miniature power relays for
Automotive electronic systems
Miniature power relays for
Automotive electronic systems
EP1K relay
EM1 relay
EP1K relay is a high heat
resistance relay for junction boxes.
It is suitable for control of heaters
and fans, etc. It was developed
based on the EP1 relay, and the
performance of carrying current is
about 10A larger than the EP1
relay.
EM1 relay is a high heat resistance
relay for junction boxes. It is
suitable for large inrush current
loads such as lamps and
condensers, or heaters and fans.
Inrush current of 100A and
carrying current of 50A are
achieved.
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.
•AllPlease
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.
•
9600RELVOL08E1003N1
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