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參數(shù)資料
| 型號： | UA2-3NJ-L |
| 廠商： | NEC Corp. |
| 英文描述： | Super-compact size, Slim-package, Surface mounting type |
| 中文描述： | 超小型尺寸，超薄封裝，表面安裝型 |
| 文件頁數(shù)： | 4/12頁 |
| 文件大?。?/td> | 129K |
| 代理商： | UA2-3NJ-L |
UA2/UB2 SERIES
DATA SHEET ER0450EJ2V0DS00
4
2 Form c
30 W (resistive)
37.5 VA (resistive)
220 Vdc
250 Vac
1 A
1 A
10 mV.dc, 10
μ
A *
4
100 m
Max. (Initial)
Silver alloy with gold alloy overlay
140 to 230 mW
100 to 120 mW
Approximately 2 ms
Approximately 1 ms without diode
1000 M
at 500 Vdc
1000 Vac for one minute (1500 V surge, 10
×
160
μ
s
1
)
1500 Vac for one minute (2500 V surge, 2
×
10
μ
s *
2
)
735 m / s
2
(75 G) (misoperating)
980 m / s
2
(100 G) (destructive failure)
10 to 55 Hz at double amplitude of 3 mm (20 G)
(misoperating)
10 to 55 Hz, double amplitude of 5 mm (30 G)
(Destructive failure)
–40 to +85C
18 degrees at nominal coil voltage (140 mW)
5
×
10
7
*
3
operations (Non-latch type)
1
×
10
7
operations (Latch type)
30 Vdc 1 A (resistive), 1
×
10
5
operations at 20C
125 Vac 0.3 A (resistive), 1
×
10
5
operations at 20C
Approximately 1 grams
Nominal Operating Power
Contact Form
Maximum Switching Power
Maximum Switching Voltage
Maximum Switching Current
Maximum Carrying Current
Minimum Contact Ratings
Initial Contact Resistance
Contact Material
Non-Latch Type
Single Coil Latch Type
Operate Time (Excluding Bounce)
Release Time (Excluding Bounce)
Insulation Resistance
Between Open Contacts
Breakdown Voltage
Between Adjacent Contacts
Between Coil and Contact
Shock Resistance
Vibration Resistance
Ambient Temperature
Coil Temperature Rise
No-load
Load
Weight
1
rise time : 10
μ
s, fall time : 160
μ
s
2
rise time : 2
μ
s, fall time : 10
μ
s
3
This shows a number of operation where it can be running by which a fatal is not caused, and number of operation by wich
a stesdy characteristic is maintained is 1
×
10
7
times.
4
This value is a reference value in the resistive load.
Minimum capacity changes depending on seitching frequency and enviroment temperature and the load.
PERFORMANCE CHARACTERISTICS
(Community)
Running specifications
Contact Ratings
UL Recognized
(UL508)*
File No E73266
30 Vdc, 1 A
110 Vdc, 0.3 A (Resistive)
125 Vac, 0.3 A (Resistive)
* Spacing : UL114, UL478
Spacing : CSAstd950
CSA Certificated
(CSA C22.2 No14)
File No LR46266
(Resistive)
SAFETY STANDARD AND RATING
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UA2-3NU-L | Super-compact size, Slim-package, Surface mounting type |
| UA2-3NU-R | Super-compact size, Slim-package, Surface mounting type |
| UA2-3NUN | Super-compact size, Slim-package, Surface mounting type |
| UA2-3NUN-L | Super-compact size, Slim-package, Surface mounting type |
| UA2-3SNJ | Super-compact size, Slim-package, Surface mounting type |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UA2-3NJ-R | 制造商:NEC 制造商全稱:NEC 功能描述:Super-compact size, Slim-package, Surface mounting type |
| UA2-3NU | 制造商:NEC Electronics Corporation 功能描述: |
| UA2-3NU-L | 制造商:NEC 制造商全稱:NEC 功能描述:Super-compact size, Slim-package, Surface mounting type |
| UA2-3NUN | 制造商:NEC 制造商全稱:NEC 功能描述:Super-compact size, Slim-package, Surface mounting type |
| UA2-3NUN-L | 制造商:NEC 制造商全稱:NEC 功能描述:Super-compact size, Slim-package, Surface mounting type |
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