EE2-24NU [NEC]
Compact and lightweight, High breakdown voltage, Surface mounting type; 结构紧凑，重量轻，高击穿电压，表面安装型
| 型号： | EE2-24NU |
| 厂家： | 
NEC |
| 描述： | Compact and lightweight, High breakdown voltage, Surface mounting type |
| 文件： | 总12页 (文件大小：129K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA S HEET
MINIATURE SIGNAL RELAY
EE2 SERIES
Com pact and lightw eight, High breakdow n voltage,
Surface m ounting type
DESCRIPTION
The EE2 series surface-m ounting type sustaining high-perform ance of NEC EC2 series.
FEATURES
™ Com pact and light weight
™ 2 form c contact arrangem ent
™ Low power consum ption
™ Reduced m ounting space : 15 m m × 9.5 m m
™ High-breakdown voltage of coil to contacts : 1500 Vac, 2500 V
(rise tim e : 2 µs, fall tim e : 10 µs)
™ Low power consum ption : 100 to 140 m W
™ Capable of High-power switching : 700 Vac, 4.2 A, 4 tim es in case of accident
™ UL recognized (E73266), CAS certified (LR46266)
APPLICATIONS
Electronic switching system s, PBX, term inal equipm ent, telephone system .
For Right Use of Miniature Relays
DO NOT EXCEED MAXIMUM RATINGS.
Do not use relays under exceeding conditions such as over am bient tem perature, over voltage
and over current. Incorrect use could result in abnorm al heating, dam age 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.
Docum ent No. ER0017EJ 4V0DS00 (4th edition)
Date Published J une 1999 M
Printed in J apan
( )
1994 1996
©
EE2 SERIES
PART NUMBER SYSTEM
EE2 - 5 S NUH - L
Pakaging code
Nil : Tube type
L
R
: Embossed carrying tape (L type)
: Embossed carrying tape (R type)
Nil : Standard type
NU : UL recognized, CSA certified type
NUX : High solder joint reliability type
NUH : Minimum footprint type
NUN : High solder joint reliability with minimum footprint type
UL recognized, CAS certified type
Latch type
Nil : Non-latch type
S
T
: Single coil latch type
: Double coil latch type
Nominal voltage
3, 4.5, 5, 6, 9, 12, 24 volts
EE2 series
OUTLINE DRAWINGS AND DIMENSIONS
Unit : m m (inch)
EE2-..
EE2-..NUX
EE2-..NU
15 MAX.
(0.59)
7.5 MAX.
(0.30)
15 MAX.
(0.59)
7.5 MAX.
(0.30)
note2
note2
2-2.54
(2-0.1)
5.08
(0.2)
9.5
5.08
(0.2)
9.0
5.08
(0.2)
2-2.54
(2-0.1)
5.08
(0.2)
(0.35)
(0.37)
EE2-..NUH
EE2-..NUN
15 MAX.
(0.59)
7.5 MAX.
(0.30)
15 MAX.
(0.59)
7.5 MAX.
(0.30)
note2
note2
5.08
(0.2)
7.5
5.08
(0.2)
7.5
5.08
(0.2)
2-2.54
(2-0.1)
5.08
(0.2)
2-2.54
(2-0.1)
(0.30)
(0.30)
Note 1. General torelance : ±0.2 (±0.008)
Note 2. This pair of pins at the right end
applies to double coil latch type only.
2
DATA SHEET ER0017EJ4V0DS00
EE2 SERIES
PAD LAYOUTS (bottom view)
unit : m m (inch)
1.0(0.04)
note2
note2
Type
A
B
EE2-..
3.0 (0.118)
3.0 (0.118)
2.73 (0.107)
2.0 (0.079)
2.0 (0.079)
7.3 (0.287)
7.3 (0.287)
7.02 (0.276)
6.29 (0.248)
6.29 (0.248)
EE2-..NU
EE2-..NUX
EE2-..NUH
EE2-..NUN
Note 1. General torelance : ±0.1 ( ± 0.004)
Note 2. This pair of pads at the right end
applies to double coil latch type only.
5.08
(0.2)
3-2.54
(0.1)
PIN CONFIGURATIONS (bottom view)
1
3
4
5
8
1
3
4
9
5
8
1
3
4
9
5
8
6
7
R
S
S
R
Index mark of relay direction
12
10
9
12
10
12
10
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)
MARKINGS (top view)
SAFETY STANDARD AND RATING
UL Recognized
(UL508)
File No E73266
CSA Certificated
(CSA C22.2 No 14)
File No LR46266
1
30 Vdc, 2A
110 Vdc, 0.3A (Resistive)
125 Vdc, 0.5A (Resistive)
(Resistive)
q Part number
2
EE2-5
w Manufacturer
e Country of origin
r Date code
t Index mark of relay direction
(pin No.1, 12)
Spacing : UL114, UL478
JAPAN
9606
5
4
y UL, CSA Marking
3
TUV Certificate
(EN60255 / IEC60255)
Standard type
No. R 9751153
(Nonlatch and Single-coil-latch)
1
Creepage and clearance of
coil to contact is m ore than 2 m m .
(According EN60950)
2
5
EE2-5NU
Basic insulation class
6
JAPAN
9606
4
3
UL recognized
CSA certified type
DATA SHEET ER0017EJ4V0DS00
3
EE2 SERIES
PERFORMANCE CHARACTERISTICS
Contact Form
2 Form c
Contact Material
Silver alloy with gold alloy overlay
Maxim um Switching Power
60 W, 125 VA
Contact Ratings
(UL / CSA Rating)
Maxim um Switching Voltage
Maxim um Switching Current
Maxim um Carrying Current
220 Vdc, 250 Vac
2 A
2 A
1
Minim um Contact Ratings
Initial Contact Resistance
10 m Vdc, 10 µA
50 m Ω typ. (Initial)
140 m W (3 to 12 V), 200 m W (24 V)
100 m W
Non-Latch Type
Nominal Operating Power
Single Coil Latch Type
Single Coil Latch Type
140 m W
Operate Tim e (Excluding Bounce)
Release Tim e (Excluding Bounce)
Insulation Resistance
Approx. 2 m s
Approx. 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
1500 Vac (for one m inute)
Double Coil 1000 Vac (for one m inute)
Between Coil and Contact
3
2
2500 V surge, (2 × 10 µs
)
Latch type 1500 V surge (10
×
160
µ
s
)
735 m / s 2 (75 G) (m isoperating)
980 m / s 2 (100 G) (destructive failure)
Shock Resistance
10 to 55 Hz double am plitude of 3 m m (20 G) (m isoperating)
Vibration Resistance
10 to 55 Hz, double am plitude of 5 m m (30 G) (Destructive failure)
Am bient Tem perature
Coil Tem perature Rise
–40 to 85˚C
18 degrees at nom inal coil voltage (140 m W)
7
1 × 108 operations (Non-latch type) 1 × 10 operations (latch type)
4
No-load
Load
Running specifications
Weight
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
Approx. 1.9 g
1
This value is reference value in the resistance load.
Minim um capacity changes depending on switching frequency and environm ent tem peratur and the load.
rise tim e : 10 µs, fall tim e : 160 µs
2
3
4
rise tim e : 2 µs, fall tim e : 10 µs
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 whicha steady characteristic is m aintained is 1 × 107 tim es.
4
DATA SHEET ER0017EJ4V0DS00
EE2 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
5760
18
18
Double-Coil Latch Type
(Can not be driven by revese polarity 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
4114
4114
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.
DATA SHEET ER0017EJ4V0DS00
5
EE2 SERIES
TYPICAL PERFORMANCE DATA
SWITCHING CAPACITY
COIL TEMPERATURE RISE
DC Load (resistive)
AC Load (resistive)
2
1
50
40
30
20
10
0.5
0.2
0.4
0.273 A
0.2
0
100
200
300
400
250 V
220 V
30
100
200
Applied Power (mW)
Switching Voltage (V)
OPERATE TIME
3
2
1
Operate Time
Bounce Time at Operate (ms)
0
100
200
300
400
500
Applied Power (mW)
RELEASE TIME WITHOUT DIODE
RELEASE TIME WITH DIODE
Release Time
2
1
Release Time
2
1
Bounce Time at Release
Bounce Time at Release
0
100
200
300
400
500
Applied Power (mW)
0
100
200
300
400
500
Applied Power (mW)
RUNNING SPECIFICATIONS (Noload)
Sample : EE2-5 n=10
Load : None
Temperature : 85˚C
Drive : 5 Vdc, 10 Hz 5% duty
5
4
3
2
1
0
1000
500
Operate Voltage
Release Voltage
Make contact
Break contact
300
200
100
50
30
20
10
0
1
2
3
4
10
1
2
3
5
10
Number of Operations(
x
106operations)
Number of Operations(
x
106operations)
6
DATA SHEET ER0017EJ4V0DS00
EE2 SERIES
BREAKDOWN VOLTAGE
Sample : EE2-5
Betw een Open Contacts
(n = 10 pcs)
Betw een Adjacent Contacts
(n = 10 pcs)
10
5
10
5
0
0
0.5
1.0
1.5
2.0
2.5
3.0
Breakdown voltage (kV)
Breakdown voltage (kV)
Betw een Coil and Contact
(n = 25 pcs)
10
5
0
1.5
2.0
2.5
Breakdown voltage (kV)
MAGNETIC INTERFERENCE
40
30
40
30
20
20
max.
min.
10
10
0
max.
min.
0
–10
–20
–30
–40
–10
–20
–30
–40
I
II
III
IV
V
VI
I
II
III
IV
V
VI
Layout
Layout
10.16 mm
ON
ON
OFF
OFF
ON
ON
OFF
OFF
Layout
I
Layout
II
Layout
III
Layout
IV
ON
OFF
2.54 mm
ON
ON
OFF
OFF
Sample
2.54 mm
Layout
V
Layout
VI
Mounting Layout (mm)
DATA SHEET ER0017EJ4V0DS00
7
EE2 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.
8
DATA SHEET ER0017EJ4V0DS00
EE2 SERIES
TUBE PACKAGE
Dim ension of Package (Unit : mm)
35 pieces / Tube
Material : Polyvinyl chloride
(anti-static treated)
543 ± 1
11.9 ± 0.3
(2.4)
( ) Reference
Outline of Package
Rubber stopper (Red)
Rubber stopper (Green)
Index Mark
TAPE PACKAGE
APPEARANCE
TAPE DIMENSIONS Unit : mm (inch)
A
Top cover tape
Reel
2.0(0.079)
0.4±0.05
(0.016±0.002)
+0.1
φ
16.0(0.63)
4.0(0.157)
1.5 –0
+0.004
–0
(0.054
)
Embossed carrying tape
φ
2.2
(0.087)
400 Relays / Reel (Standard)
B
A
B
EE2-
EE2- NU
EE2- NUX
Max.10.9
(0.429)
10.0
(0.394)
EE2- NUH Max.11.1
EE2- NUN (0.437)
8.0
(0.315)
Relay orientation m ark and tape carrying direction.
Index mark of relay direction
Index mark of relay direction
Tape carrying direction
Carrying tape type
Part number
L
R
EE2........-L
EE2........-R
DATA SHEET ER0017EJ4V0DS00
9
EE2 SERIES
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.
10
DATA SHEET ER0017EJ4V0DS00
EE2 SERIES
DATA SHEET ER0017EJ4V0DS00
11
EE2 SERIES
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 intellec-
tual 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 particular application.
Standard: Computers, office equipment, communications equipment, test and measurement equipment, au-
dio and visual equipment, home electronic appliances, machine tools, personal electronic equip-
ment and industrial robots
Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster
system s, anti-crim e system s, safety equipm ent and m edical equipm ent (not specifically de-
signed for life support)
Specific: Aircrafts, aerospace equipm ent, subm ersible repeaters, nuclear reactor control system s, 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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