RN (ARN)
–2–
ASCTB71E 201407-T
3. Single side stable type
Standard packing: 400 pcs. in an inner package (tape and reel); 800 pcs. in an outer package
* Please add an X (picked from 1 pin side) or Z (picked from 13 pin side) at the end of the part number when ordering.
* Packing style symbol “X”, “Z” is not marked on the relay.
4. 2 coil latching type
Standard packing: 400 pcs. in an inner package (tape and reel); 800 pcs. in an outer package
* Please add an X (picked from 1 pin side) or Z (picked from 13 pin side) at the end of the part number when ordering.
* Packing style symbol “X”, “Z” is not marked on the relay.
RATING
1. Coil data
1) Single side stable type
2) 2 coil latching type
2. Specifications
Notes: *1. Since the design of the PC board and heat dispersion conditions affect contact carrying power, please verify under actual conditions.
*2. Release time will leng then if a diode, etc., is connected in parallel to the coil. Be sure to verify operation under actual conditions.
Contact arrangement Nominal coil voltage
Part No.
Standard contact type Reversed contact type
1 Form C
4.5 V DC ARN10A4H ARN30A4H
12 V DC ARN10A12 ARN30A12
24 V DC ARN10A24 ARN30A24
Contact arrangement Nominal coil voltage
Part No.
Standard contact type
1 Form C
4.5 V DC ARN12A4H
12 V DC ARN12A12
24 V DC ARN12A24
Nominal coil
voltage
Pick-up voltage
(at 20°C 68°F)
Drop-out voltage
(at 20°C 68°F)
Nominal operating
current
[±10%] (at 20°C 68°F)
Coil resistance
[±10%] (at 20°C 68°F)
Nominal operating
power
Max. applied voltage
(at 85°C 185°F)
4.5 V DC
75%V or less of
nominal voltage
(Initial)
10%V or more of
nominal voltage
(Initial)
71.1 mA 63.3 Ω
320 mW
110%V of
nominal voltage
12 V DC 26.7 mA 450 Ω
24 V DC 13.3 mA 1,800 Ω
Nominal coil
voltage
Set voltage
(at 20°C 68°F)
Reset voltage
(at 20°C 68°F)
Nominal operating
current
[±10%] (at 20°C 68°F)
Coil resistance
[±10%] (at 20°C 68°F)
Nominal operating
power
Max. applied voltage
(at 85°C 185°F)
4.5 V DC
75%V or less of
nominal voltage
(Initial)
75%V or less of
nominal voltage
(Initial)
88.9 mA 50.6 Ω
400 mW
110%V of
nominal voltage
12 V DC 33.3 mA 360 Ω
24 V DC 16.7 mA 1,440 Ω
Characteristics Item Specifications
Contact
Arrangement 1 Form C
Contact material Gold plating
Contact resistance (Initial) Max. 100 mΩ (By voltage drop 10 V AC 10mA)
Rating
Nominal switching capacity 80W (at 2 GHz, Impedance 50Ω, V.S.W.R. Max.1.15)
Contact carrying power (CW)*
1
Max.150W (at 20°C 68°F) (at 2 GHz, Impedance 50Ω, V.S.W.R. Max.1.15, with heat sink)
Max.100W (at 20°C 68°F) (at 2 GHz, Impedance 50Ω, V.S.W.R. Max.1.15, without heat sink)
Nominal operating power Single side stable type: 320 mW, 2 coil latching type: 400 mW
High frequency
characteristics
(to 6 GHz)
to 1 GHz 1 to 2 GHz 2 to 3 GHz 3 to 6 GHz
V.S.W.R. (Max.) 1.1 1.15 1.2 1.3
Insertion loss (without D.U.T. board’s loss, dB, Max.) 0.1 0.12 0.15 0.5
Isolation (dB, Min.) 60 55 45 30
Electrical
characteristics
Insulation resistance (Initial) Min. 1,000 MΩ (at 500V DC, Measurement at same location as “Breakdown voltage” section.)
Breakdown
voltage
(Initial)
Between open contacts 500 AC Vrms for 1min. (Detection current: 10mA)
Between contact and earth terminal 500 AC Vrms for 1min. (Detection current: 10mA)
Between contact and coil 500 AC Vrms for 1min. (Detection current: 10mA)
Operate time [Set time] (at 20°C 68°F) Max. 5 ms (Nominal voltage applied to the coil, excluding contact bounce time)
Release time [Reset time] (at 20°C 68°F)
Single side stable type: Max. 5 ms (Nominal voltage applied to the coil, excluding contact
bounce time)*
2
2 coil latching type: Max. 5 ms (Nominal voltage applied to the coil, excluding contact bounce
time)
Mechanical
characteristics
Shock
resistance
Functional Min. 490 m/s
2
(Half-wave pulse of sine wave: 11 ms, detection time: 10 μs)
Destructive Min. 980 m/s
2
(Half-wave pulse of sine wave: 6 ms)
Vibration
resistance
Functional 10 to 55 Hz at double amplitude of 3 mm .118 inch (Detection time: 10 μs)
Destructive 10 to 55 Hz at double amplitude of 5 mm .197 inch
Expected life
Mechanical life Min. 1×10
6
(at 180 cpm)
Electrical life (at 20 cpm)
• 1×10
6
ope. at 10mA 10 VDC resistive load,
• 1×10
6
ope. at 1W High frequency load (at 2 GHz, Impedance 50Ω, V.S.W.R. Max.1.15),
• 1×10
3
ope. at 80 W High frequency load, operating frequency 5.0s ON, 5.0s OFF
(at 2 GHz, Impedance 50Ω, V.S.W.R. Max.1.15, at 20°C 68°F, with heatsink)
Conditions Conditions for operation, transport and storage
Ambient temperature: –40 to +85°C –40 to +185°F,
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
Unit weight Approx. 2.5 g .088 oz
