UA2-24NU NEC, UA2-24NU Datasheet - Page 4

• Manufacturer Part Number: UA2-24NU
• Description: Low Signal Relays - PCB RELAY 24V
• Manufacturer: NEC

Specifications of UA2-24NU

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Contact Form
Contact Ratings
Minimum Contact Ratings
Initial Contact Resistance
Contact Material
Nominal Operating Power
Operate Time (Excluding Bounce)
Release Time (Excluding Bounce)
Insulation Resistance
Breakdown Voltage
Shock Resistance
Vibration Resistance
Ambient Temperature
Coil Temperature Rise
Running specifications
Weight
PERFORMANCE CHARACTERISTICS (Community)
＊1
＊2
＊3
＊4
SAFETY STANDARD AND RATING
＊
☆
RECOMMENDED RELAY DRIVE CONDITIONS
4
Drive under conditions. If it is impossible, please inquire to NEC/TOKIN
Spacing : UL840
Spacing : CSAstd950
Nonlatch type
consmuption)
rise time : 10 µs, decay time to half crest : 160 µs
rise time : 2 µs, decay time to half crest : 10 µs
This shows a number of operation where it can be running by which a fatal is not caused, and number of operation by
which a steady characteristic is maintained is 1 × 10
This value is a reference value in the resistive load.
Minimum capacity changes depending on seitching frequency and environment temperature and the load.
(Low power
UL Recognized
File No E73266
(UL508)
＊
30 Vdc, 1 A
110 Vdc, 0.3 A (Resistive)
125 Vac, 0.3 A (Resistive)
Maximum Switching Power
Maximum Switching Voltage
Maximum Switching Current
Maximum Carrying Current
Between Open Contacts
Between Adjacent Contacts
Between Coil and Contact
No-load
Load
Pulse height : within ±5% at nominal voltage
Square pulse (rise and fall time is rapidly)
(Resistive)
(CSA C22.2 No14)
CSA Certificated
File No LR46266
7
operations.
☆
2 Form c
30 W (resistive)
220 Vdc
1 A
1 A
10 mV.dc, 10 µA
100 mΩ Max. (Initial)
Silver alloy with gold alloy overlay
100 mW
Approximately 2 ms
Approximately 1 ms without diode
1000 MΩ at 500 Vdc
1000 Vac for one minute (1500 V surge, 10 × 160 µs
1500 Vac for one minute (2500 V surge, 2 × 10 µs
735 m / s
980 m / s
10 to 55 Hz at double amplitude of 3 mm
(misoperating)
10 to 55 Hz, double amplitude of 5 mm
(Destructive failure)
- 40 to +85°C
12 degrees at nominal coil voltage (100 mW)
5 × 10
30 Vdc 1 A (resistive), 1 × 10
125 Vac 0.3 A (resistive), 1 × 10
Approximately 1 grams
7
UA2/UB2 SERIES NE TYPE
＊3
2
2
(misoperating)
(destructive failure)
operations
＊4
Ambient temperature
37.5 VA (resistive)
250 Vac
–40 ∼ +85°C
5
operations at 20°C
5
operations at 20°C
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www.worldproducts.com
e-mail: [e-mail]
WORLD PRODUCTS INC.
＊2
＊1
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