EQ1-11111S [NEC]
MOTOR AND LAMP CONTROL; 电机和照明控制
| 型号： | EQ1-11111S |
| 厂家： | 
NEC |
| 描述： | MOTOR AND LAMP CONTROL |
| 文件： | 总12页 (文件大小：139K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA S HEET
AUTOMOTIVE RELAYS
EQ1 SERIES
DESCRIPTION
The new NEC EQI Series autom otive relays are designed for m otor and lam p control applications that
require a high level of quality and perform ance. The EQ1 has a unique two-piece design for the m agnetic circuit,
which result in sm all size, light weight, and high productivity.
FEATURES
™ PC board m ounting
™ Sam e pin-layout as MR301
™ Approx. 70% Iess relay volum e than MR301
™ Approx. 80% Iess relay space than MR301
™ Approx. 90% Iess relay height than MR301
™ Approx. 60% Iess relay weight than MR301
APPLICATIONS
™ Motor control
™ Heater control
™ Solenoid control
™ Lam p control
EQ1 SERIES
For Proper Use of Miniature Relays
DO NOT EXCEED MAXIMUM RATING
Do not use relay under excessive conditions such as over ambient temperature, over voltage and over
current. Incorrect use could result in abnormal heating and damage to the relay or other parts.
READ CAUTIONS IN THE SELECTION GUIDE.
Read the cautions described in NEC's "Miniature Relays" (ER0046EJ ) before dose designing your
relay application.
The inform ation in this docum ent is subject to change w ithout notice.
Docum ent No. ER0394EJ 1V0DS00
Date Published March 1999 M
Printed in J apan
©
1998
EQ1 SERIES
SCHEMATIC (BOTTOM VIEW)
1 Form c
1 Form a
<
>
<
>
DIMENSIONS m m (inch)
Vent Hole
Date Code
PHILIPPINES
EQ1-31000S 8J1 102
Part Number
21.3 ±0.5
14.5 ±0.5
(0.838)
(0.57)
1.5
2.0
(0.059)
(0.079)
12.2
2-0.5 × 1.1
(0.02 × 0.043)
(0.48)
After Soldering
φ
2- 0.7
0.5 × 1.3
φ
( 0.028)
(0.02 × 0.051)
PCB PAD LAYOUT m m (inch) (BOTTOM VIEW)
+ 0.1
φ
2- 1.5 –0
+ 0.1
φ
2- 1.1–0
φ
(
0.059)
φ
(
0.044)
+ 0.1
φ
φ
1.6 –0
(
0.063)
2.0
(0.079)
12.2
(0.48)
2
EQ1 SERIES
SPECIFICATION
(at 20°C)
For m otor control
EQ1-31000S EQ1-11040S
1 Form c
For lam p and LCR circuit control
Item s
EQ1-11111S
EQ1-22111S
Contact Form
1 Form a
Max. Switching Voltage
Max. Switching Current
Contact Resistance
16 Vdc
35 A (at 16 Vdc)
Contact Rating
Typical 5 m Ω (m easured at 1 A) Initial
Silver oxide com plex alloy
Typical 3 m s (at Nom inal Voltage)
Typical 4 m s (at Nom inal Voltage)
1000 m W
Contact Material
Operate Tim e (Excluding Bounce)
Release Tim e (Excluding Bounce)
Nom inal Operate Power
640 m W
800 m W
Insulation Resistance
100 MΩ (at 500 Vdc)
Between Open Contact
500 Vac m in. (for 1 m inute)
500 Vac m in. (for 1 m inute)
98 m /s 2 (10 G)
Breakdown
Voltage
Between Coil and Contact
Misoperation
Shock
Resistance
Destructive Failure
Misoperation
980 m /s 2 (100 G)
10 to 300 Hz, 43 m /s 2 (4.4 G)
10 to 500 Hz, 43 m /s2 (4.4 G) 200 hour
–40 to +85°C (–40 to 185°F)
60°C/W (108°F/W)
Vibration
Resistance
Destructive Failure
Am bient Tem perature
Coil Tem perature Rise
Mechanical
1 × 106 operations
Motor : 25 A Iock
100 × 103 operations
–
Life
Lam p : 108 W Tungsten
Lam p : 120 W Halogen
LCR circuit : 70 A peak
–
–
–
100 × 103 operations
100 × 103 operations
100 × 103 operations
Expectancy
Weight
Approx. 9 g (0.32 oz)
with diode
COIL RATING
S
SEALED TYPE
(at 20°C)
Must
Nom inal
Voltage
Coil
Must
Operate
Voltage
(Vdc)
Item s
Resistance
Release
Voltage
(Vdc)
Part Num ber
Applications
(Vdc)
(Ω ±10%)
225
General-Purpose
For J um p Start
EQ1-31000S
EQ1-11040S
EQ1-22111S
EQ1-11111S
6.5
6.5
7.2
6.5
0.9
0.6
0.9
0.6
Motor
Control
144
12
180
Lam p and LCR circuit control
144
S
UNSEALED TYPE
(at 20°C)
Nom inal
Voltage
Coil
Must
Operate
Voltage
(Vdc)
Must
Release
Voltage
(Vdc)
Item s
Resistance
Part Num ber
Applications
(Vdc)
(Ω ±10%)
225
General-Purpose
For J um p Start
EQ1-31000
EQ1-11040
EQ1-22111
EQ1-11111
6.5
6.5
7.2
6.5
0.9
0.6
0.9
0.6
Motor
Control
144
12
180
Lam p and LCR circuit control
144
3
EQ1 SERIES
NUMBERING SYSTEM
E Q 1–3 1 0 0 0 S
Enclosure
Nil : Unsealed
S : Sealed
Specific Code
000 ~ 999
Must Operate Voltage
1 : 6.5 V
2 : 7.2 V
(at 20°C)
Coil Resistance (at 20°C)
1 : 144 Ω
2 : 180 Ω
3 : 225 Ω
TECHNICAL DATA
Coil Tem perature Rise
250
200
150
100
50
30 A (125°C)
30 A (85°C)
0 A (125°C)
30 A (23°C)
0 A (85°C)
0 A (23°C)
0
0
0.5
1
1.5
Coi Wattage (W)
4
EQ1 SERIES
RELAY CHARACTERISTICS DISTRIBUTION (INITIAL)
• EQ1-31000S
• 200 pieces
99.99
99.9
Operale Voltage
Release Voltage
99
95
90
80
70
50
30
20
10
5
1
0.1
0.01
0
0
0
2
2
2
4
6
8
10
10
10
Operate / Release Voltage (V)
99.99
99.9
Excluding contact bounce
Including contact bounce
99.99
99.9
Excluding contact bounce
Including contact bounce
99
99
95
90
95
90
80
70
80
70
50
50
30
20
30
20
10
5
10
5
1
1
0.1
0.1
with diode
0.01
0.01
4
6
8
0
5
10
15
Operate time (ms)
Release time (ms)
Coil resistance
99.99
99.9
Normally open
Normally close
99.99
99.9
99
99
95
90
95
90
80
70
80
70
50
50
30
20
30
20
10
5
10
5
1
1
0.1
0.1
0.01
0.01
4
6
8
0
150
200
250
300
Contact resistance (mΩ)
Coil resistance (Ω)
5
EQ1 SERIES
• EQ1-22111S
• 200 pieces
99.99
99.9
Operale Voltage
Release Voltage
99.99
99.9
Excluding contact bounce
Including contact bounce
99
99
95
90
95
90
80
70
80
70
50
50
30
20
30
20
10
5
10
5
1
1
0.1
0.1
0.01
0
0.01
2
4
6
8
10
0
2
4
6
8
10
Operate / Release Voltage (V)
Operate time (ms)
99.99
99.9
Nurmally open
99.99
99.9
99
99
95
90
95
90
80
70
80
70
50
50
30
20
30
20
10
5
10
5
1
1
0.1
0.1
0.01
0
0.01
5
10
15
20
25
100
150
200
250
300
Contact resistance (mΩ)
Coil resistance (Ω)
6
EQ1 SERIES
DURABILITY LIFE
Mechanical Life Test
• Am bient Tem perature
• Frequency
: 23°C
: 12.5 Hz (50% duty)
• Contact Load
: No Load
• Num ber of Operations : 10 × 10 6
• Sam ples
: EQ1-31000S 10 pieces
Operate Voltage
Release Voltage
60
40
20
0
60
40
20
0
–20
–20
–40
–60
–40
–60
0
10
100
1000
10000
0
10
100
1000
10000
Number of Operations (×10 3)
Number of Operations (×10 3)
Operate Tim e
Release Tim e
10
8
10
8
6
6
4
4
2
2
0
0
0
1
10
100
1000
10000
0
1
10
100
1000
10000
Number of Operations (×10 3)
Number of Operations (×10 3)
Contact Resistance of
Norm ally Open Contact
Contact Resistance of
Norm ally Close Contact
100
10
1
100
10
1
0
10
100
1000
10000
0
10
100
1000
10000
Number of Operations (×10 3)
Number of Operations (×10 3)
7
EQ1 SERIES
Electrical Life Test 1
• Am bient Tem perature
• Frequency
: 23°C
: 0.2s ON, 9.8s OFF, 0.1 Hz
14 Vdc
14 Vdc
M
• Contact Load
: 14 Vdc, 25 A, Locked m otor
• Num ber of Operations : 200 × 10 3
• Sam ples
: EQ1-31000S 10 pieces
Operate Voltage
Release Voltage
60
40
20
0
60
40
20
0
–20
–20
–40
–60
–40
–60
0
1
10
100
1000
0
1
10
100
1000
Number of Operations (×10 3)
Number of Operations (×10 3)
Operate Tim e
Release Tim e
10
8
10
8
6
6
4
4
2
2
0
0
0
1
10
100
1000
0
1
10
100
1000
Number of Operations (×10 3)
Number of Operations (×10 3)
Contact Resistance of
Norm ally Open Contact
Contact Resistance of
Norm ally Close Contact
100
10
0
100
10
0
0
1
10
100
1000
0
1
10
100
1000
Number of Operations (×10 3)
Number of Operations (×10 3)
8
EQ1 SERIES
Electrical Life Test 2
• Am bient Tem perature
• Frequency
: 23°C
: 1s ON, 29s OFF
14 Vdc
• Contact Load
: 14 Vdc, 108 W, Tungsten Lam p
• Num ber of Operations : 100 × 10 3
• Sam ples
: EQ1-22111S 10 pieces
27W × 4
Operate Voltage
Release Voltage
60
40
20
0
60
40
20
0
–20
–20
–40
–60
–40
–60
0
1
10
100
1000
0
1
10
100
1000
Number of Operations (×10 3)
Number of Operations (×10 3)
Operate Tim e
Release Tim e
10
8
10
8
6
6
4
4
2
2
0
0
0
1
10
100
1000
0
1
10
100
1000
Number of Operations (×10 3)
Number of Operations (×10 3)
Contact Resistance of
Norm ally Open Contact
Contact Resistance of
Norm ally Close Contact
100
10
1
100
10
1
0
1
10
100
1000
0
1
10
100
1000
Number of Operations (×10 3)
Number of Operations (×10 3)
9
EQ1 SERIES
Electrical Life Test 3
• Am bient tem perature
• Frequency
: 23°C
: 1s ON, 29s OFF
: 14 Vdc, 120 W, Halogen Lam p
: 100 × 10 3
14 Vdc
• Contact load
• Num ber of operations
• Sam ples
: EQ1-22111S, 10 pieces
60W × 2
Operate Voltage
Release Voltage
60
40
60
40
20
20
0
0
–20
–40
–60
–20
–40
–60
0
1
10
100
1000
0
1
10
100
1000
Number of Operations (×10 3)
Number of Operations (×10 3)
Contact Resistance of
Norm ally Open Contact
Operate Tim e
10
8
100
10
1
6
4
2
0
0
1
10
100
1000
0
1
10
100
1000
Number of Operations (×10 3)
Number of Operations (×10 3)
Operate time
10
EQ1 SERIES
Electrical Life Test 4
• Am bient tem perature
• Frequency
60µH
: 23°C
: 20m s ON, 3.98s OFF
: 14 Vdc, LCR circuit
: 100 × 10 3
14 Vdc
470µF 4000µF
27Ω
• Contact load
• Num ber of operations
• Sam ples
: EQ1-22111S, n=10
Operate Voltage
Release Voltage
60
40
60
40
20
20
0
0
–20
–40
–60
–20
–40
–60
0
1
10
100
1000
0
1
10
100
1000
Number of Operations (×10 3)
Number of Operations (×10 3)
Contact Resistance of
Norm ally Open Contact
Operate Tim e
10
8
60
40
20
6
0
4
–20
–40
–60
2
0
0
1
10
100
1000
0
1
10
100
1000
Number of Operations (×10 3)
Number of Operations (×10 3)
11
EQ1 SERIES
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consent of NEC Corporation. NEC Corporation assum es no responsibility for any errors which m ay ap-
pear in this docum ent.
NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual prop-
erty 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, implied 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 component, customer must incorporate suffi-
cient safety measures in its design, such as redundancy, fire-containment, 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
customer designated “quality assurance program” for a specific application. The recommended applications of
a device depend on its quality grade, as indicated below. Customers must 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, Iife
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 NEC sales representative in advance.
Anti-radioactive design is not implemented in this product.
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