EB2-5TNUH [NEC]
COMPACT AND LIGHT WEIGHT SURFACE MOUNTING TYPE; 紧凑，重量轻，表面安装型
| 型号： | EB2-5TNUH |
| 厂家： | 
NEC |
| 描述： | COMPACT AND LIGHT WEIGHT SURFACE MOUNTING TYPE |
| 文件： | 总8页 (文件大小：114K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA S HEET
MINIATURE SIGNAL RELAY
EB2 SERIES
COMPACT AND LIGHT WEIGHT
SURFACE MOUNTING TYPE
DESCRIPTION
The EB2 series is a version of the EA2 series, suitable for surface m ounting with infrared soldering (lRS) and
vapor phase soldering (VPS). This series has three variations of high solder joint reliability type, and low profile
type.
FEATURES
™ Com pact and lightweight : 7.5 m m × 14.3 m m × 9.3 m m , 1.5 g
™ 2 form c contact arrangem ent
™ Low power consum ption
™
Low m agnetic interference
™ Breakdown voltage: 1 000 VAC (surge voltage 1 500 V), FCC Part 68 conform able
™ UL recognized (E73266), CSA certified (LR 46266)
™ Lineup in non-latch, single-coil latch and double-coil latch types
™ Lineup in m inim um footprint (9.3 × 14.3), and high solder joint reliability (20 years) types
™ Lineup in low profile type (hight : 6.5 m m ), and Ultra-low profile (hight : 5.6 m m )
APPLICATIONS
Electronic switching systems, PBX, key telephone systems, automatic test equipment and other electronic equipment.
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.
The inform ation in this docum ent is subject to change w ithout notice.
Docum ent No. ER0016EJ 5V0DS00 (5th edition)
Date Published February 1999 M
Printed in J apan
©
1994
EB2 SERIES
PART NUMBER SYSTEM
EB2 - 5 S NUH - L
EB2 series
Packaging code
Nil : Tube type
L
R
: Em bossd carrying type (L type)
: Em bossd carrying type (R type)
Feature
Nil : Standard type
Nom inal voltage
3, 4.5, 5, 6, 9, 12, 24 volts
NU : UL recognized, CSA certified standard type
NUH : Minim um footprint type
NUE : Low profile type
Latch type
Nil : Non latch type
S
T
: Single coil latch type
: Double coil latch type
NUL : Ultra-low profile type
UL recognized, CSA certified type
OUTLINE DRAWINGS AND DIMENSIONS
PAD LAYOUTS (bottom view)
EB2-..
Unit: mm (inch)
EB2-..
Unit: mm (inch)
EB2-..NU
EB2-..NUE
EB2-..NU
EB2-..NUE
EB2-..NUL
1.0(0.04)
2.54(0.1)
14.3 MAX.(0.56)
9.3 MAX.(0.37)
2.54 2.54 2.54 2.54 (0.1)
7.62(0.30)
11.5(0.45)
Relay hight of NUE TYPE – 6.5 mm (0.26) MAX. (Initial)
EB2-..NUH
EB2-..NUH
14.3 MAX.(0.56)
1.0(0.04)
2.54(0.1)
9.3 MAX.(0.37)
2.54 2.54 2.54 2.54 (0.1)
7.62(0.30)
9.3(0.37)
Note. General tolerance: ±0.1 (±0.004)
EB2-..NUL
14.3 MAX.(0.56)
9.3 MAX.(0.37)
2.54 2.54 2.54 2.54 (0.1)
7.62 (0.30)
11.5 (0.45)
Note. General tolerance: ±0.2 (±0.008)
S
PIN CONFIGURATIONS (bottom view)
1
2
9
3
4
7
5
6
1
2
3
4
5
6
1
2
9
3
8
4
7
5
6
R
S
Index mark of relay derection
10
9
8
7
10
10
8
R
Non-latch type
(not energized position)
Single coil latch type
(reset position)
Double coil latch type
(reset position)
S : Coil polarity of set (operate)
R : Coil polarity of reset (release)
2
DATA SHEET ER0016EJ5V0DS00
EB2 SERIES
MARKINGS (top view)
SAFETY STANDARD AND RATING
1
1
UL Recognized
(UL508)*
File No E73266
CSA Certificated
(CSA C22.2 No14)
File No LR46266
2
2
3
EB2-5NU
EB2-5
JAPAN
30 Vdc, 1 A
110 Vdc, 0.3 A (Resistive)
125 Vac, 0.5 A (Resistive)
(Resistive)
JAPAN
9106
9106
5
5
4
4
3
6
* Spacing : UL114, UL478
Standard type
UL recognized
CSA certified type
q Part number
w Manufacturer
e Country of origin
r Date code
t Index mark of relay direction
(pin No.1, 10)
y UL, CSA Marking
PERFORMANCE CHARACTERISTICS
Contact Form
2 form c
Maxim um switching power
30 W (resistive)
220 Vdc
62.5 VA (resistive)
250 Vac
Maxim um switching voltage
Maxim um switching current
Maxim um carrying current
Minim um carrying ratings
Contact rating
1 A
2 A
1
10 m V.dc, 10m A
Initial contact resistance
Contact m aterial
50 m Ω typ. (Initial)
Silver alloy with gold overlay
140 m W (3 to 12 V)
200 m W (24 V)
Nom inal operating Power
Non-latch type and double coil latch type
Single coil Latch type
100 m W (3 to 12 V)
150 m W (24 V)
79 m W (3 to 12 V)
113 m W (24 V)
Minimum operating Power
Non-latch type and double coil latch type
Single coil latch type
56 m W (3 to 12 V)
85 m W (24 V)
Operate tim e (excluding bounce)
Release tim e (excluding bounce)
Insulation resistance
Approxim ately 2 m s without diode
Approxim ately 1 m s without diode
1000 MΩ at 500 Vdc
Between open contacts
1000 Vac (for one m inute)
2
1500 V surge (10 × 160 µs
)
Between adjacent contacts
Breakdown voltage
1000 Vac (for one m inute)
Between coil and contact
2
1500 V surge (10 × 160 µs
)
735 m / s2 (75 G) (m isoperating)
980 m / s2 (100 G) (destructive failure)
Shock resistance
10 to 55 Hz at double am plitude of 3 m m (20 G)
(m isoperating)
Vibration resistance
10 to 55 Hz, at double am plitude of 5 m m (30 G)
(destructive failure)
Am bient tem perature
Coil tem perature rise
Running specifications
–40°C to 85°C
18 degrees at nom inal coil voltage
3
Noload
Load
1 × 108 operations (Non-latch type)
1 × 107 operations (latch type)
50 Vdc 0.1 A (resistive), 1 × 106 operations at 85˚C, 2 Hz
10 Vdc 10 m A (resistive), 1 × 106 operations at 85˚C, 2 Hz
Approxim ately 1.5 gram s
Weight
1
This value is a reference value in the resistance load.
Minim um capacity changes depending on seitching frequency and environm ent tem perature and the load.
Rise tim e : 10 µs, fall tim e : 160 µs
2
3
This shows a num ber of operation where it can be running by which a fatal defect is not caused, and a num ber of
operation by which a steady characteristic is m aintained is 1 × 107 tim es.
DATA SHEET ER0016EJ5V0DS00
3
EB2 SERIES
PRODUCT LINEUP
Non-latch Type
at 20˚C
Nom inal Coil
Voltage
Coil
Must Operate
Voltage
Must Release
Voltage
Resistance
(Ω) ±10 %
(Vdc)
(Vdc)
(Vdc)
3
4.5
5
64.3
145
2.25
3.38
3.75
4.5
0.3
0.45
0.5
0.6
0.9
1.2
2.4
178
6
257
9
579
6.75
9
12
24
1028
2880
18
Single-Coil Latch Type
at 20˚C
Nom inal Coil
Voltage
Coil
Must Operate
Voltage
Must Release
Voltage
Resistance
(Ω) ±10 %
(Vdc)
(Vdc)
(Vdc)
3
4.5
5
90
202.5
250
2.25
3.38
3.75
4.5
2.25
3.38
3.75
4.5
6
360
9
810
6.75
9
6.75
9
12
24
1440
3840
18
18
Double-Coil Latch Type
(Can not be driven by revese po;arity for reverse operation.)
at 20˚C
Nom inal Coil
Voltage
Coil
Must Operate
Voltage
Must Release
Voltage
Resistance
(Ω) ±10 %
(Vdc)
(Vdc)
(Vdc)
S
R
S
R
S
R
S
R
S
R
S
R
S
R
64.3
64.3
2.25
–
2.25
–
3
4.5
5
–
3.38
–
145
145
178
178
257
257
579
579
3.38
–
3.75
–
3.75
–
4.5
–
6
4.5
–
6.75
–
9
6.75
–
1028
1028
2880
2880
9
12
24
–
9
18
–
–
18
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 requirem ent, please contact NEC for availability.
4
DATA SHEET ER0016EJ5V0DS00
EB2 SERIES
TYPICAL PERFORMANCE DATA
SWITCHING CAPACITY
COIL TEMPERATURE RISE
DC Load (resistive)
80
60
40
20
AC Load (resistive)
62.5 V
1.0
0.25 A
0.5
0.4
0.3
0.136 A
0.2
220 V
250 V
30
100
200
0
100
200
300
400
Swiching Voltage (V)
Applied Power (mW)
OPERATE TIME
Ope rate Tim e
2
1
Bounce Time at Operate
0
100
200
300
400
500
Applied Power (mW)
RELEASE TIME WITHOUT DIODE
RELEASE TIME WITH DIODE
Re le as e Tim e
2
2
1
Re le as e Tim e
1
0
Bounce Time at Release
Bounce Time at Release
100
200
300
400
500
0
100
200
300
400
500
Applied Power (mW)
Applied Power (mW)
RUNNING SPECIFICATIONS (Nonload)
Sample : EB2.5 n=10
Load : None
Temperature : 85°C
Drive : 5 Vdc, 10 Hz 50% duty
5
4
3
2
1
1000
Make contact
Break contact
Operate Voltage
Release Voltage
500
300
200
100
50
30
20
10
0
1
2
3
5
10
0
1
2
3
5
10
Number of Operations ( × 106 operations)
Number of Operations ( × 106 operations)
DATA SHEET ER0016EJ5V0DS00
5
EB2 SERIES
MAGNETIC INTERFERENCE
50
40
30
20
10
0
50
40
30
20
10
0
Max.
Max.
Min.
–
10
–
10
Min.
–20
–30
–40
–50
–20
–30
–40
–50
I
II
III
IV
V
VI
I
II
III
IV
V
VI
Layout
Layout
2.54
ON
OFF
OFF
ON
ON
OFF
OFF
ON
Layout
Layout
I
Layout
II
Layout
III
IV
ON
ON
ON
OFF
OFF
OFF
Sample
5 × 2.54
Mounting Layout (mm)
Layout V
Layout VI
6
DATA SHEET ER0016EJ5V0DS00
EB2 SERIES
SOLDERING CONDITION
IRS Method
T max.; 235
200
175
150
30 sec.
80 sec.
200 sec.
Time
VPS Method
T max.; 215
200 max.
165 max.
100 max.
Time
60sec.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.
TUBE PACKAGE
Dim ension of Package (Unit : mm)
40 pieces / Tube
Material : Polyvinyl chloride
(anti-static treated)
586 ±1
13.7 ± 0.3
( ) Reference
(4.5)
Outline of Package
Rubber stopper (Red)
Rubber stopper (Green)
Index Mark
DATA SHEET ER0016EJ5V0DS00
7
EB2 SERIES
TAPE PACKAGE
Appearance
Tape Dim ensions Unit : mm (inch)
A
Top cover tape
Reel
2.0(0.079)
4.0(0.157)
0.4
(0.016)
16.0
(0.63)
+0.1
ø1.5
–0
+0.004
–0
(0.05
)
Embossed carrying tape
500 Relays /Reel (Standard)
ø2.2 (0.087)
B
A
B
EB2-
EB2- NU
EB2- NUE
Max.8.1
(0.319)
12.1
(0.476)
EB2- NUH Max.7.9
(0.311)
9.9
(0.390)
EB2- NUL Max.6.5
(0.256)
12.1
(0.476)
Relay orientation m ark and tape carrying direction.
Index mark of relay direction
Index mark of relay direction
Tape carrying direction
EB2........-L
EB2........-R
GUIDE TO APPLICATIONS
1. When connecting coils, refer to the pin configuration to prevent m isoperation or m alfunction.
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 recom m ended to keep contact perform ance reliable. Alcohol-based solvents are
available as proper solvents.
4. Pressurized stress on the relay cover m ay affect reliable operation.
5. Minim um contact load of the relay is 10 m V, 10 µA. This value is a reference value in the resistance load.
Minim um capacity changes depending on swiching frequency and environm ent tem perature and the load.
No part of this docum ent m ay be copied or reproduced in any form or by any m eans without the prior written consent of
NEC Corporation. NEC Corporation assum es no responsibility for any errors which m ay appear in this docum ent.
NEC Corporation does not assum e any liability for infringem ent 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, im plied or otherwise, is granted under any patents, copyrights or other intellectual
property rights of NEC Corporation or others.
While NEC Corporation has been m aking continuous effort to enhance the reliability of its electronic com ponents, the
possibility of defects cannot be elim inated entirely. To m inim ize risks of dam age or injury to persons or property arising
from a defect in an NEC electronic com ponent, custom ers m ust incorporate sufficient safety m easures in its design, such
as redundancy, fire-containm ent, 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 custom er
designated "quality assurance program " for a specific application. The recom m ended applications of a device depend on
its quality grade, as indicated below. Custom ers m ust check the quality grade of each device before using it in a particu-
lar 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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