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Details, datasheet, quote on part number:AL-24W-K
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Datasheet text preview:
MINIATURE RELAY
2 POLES--1 to 2 A (FOR SIGNAL SWITCHING)
A SERIES
s FEATURES
q
q q
q q q q q
Extremely low profile and light weight --Height: 5 mm --Weight: approximately 1.2 g UL, CSA recognized Conforms to FCC rules and regulations part 68 --Surge strength 1,500 V High reliability--bifurcated contacts Wide operating range DIL pitch terminals Plastic sealed type Latching version available
s ORDERING INFORMATION
[Example]
(a) (b) (c) (d) (e) (f )
A (a)
LD (b) (*) (c)
12 (d)
W K (e) (f )
A : A Series Nil : Standard type L : Latching type Nil : Single winding type D : Double winding type Refer to the COIL DATA CHART W : Bifurcated type K : Plastic sealed type
Series Name Operation Function Number of Coil Nominal Voltage Contact Enclosure
Note: Actual marking omits the hyphen (-) of (*)
s SAFETY STANDARD AND FILE NUMBERS
UL478, 508 (File No. E45026) C22.2 No. 14 (File No. LR35579)
Nominal voltage 1.5 to 48 VDC 0.5 A 2A 0.3 A 125 VAC 30 VDC 110 VDC Contact rating resistive
Only UL/CSA approval markings are marked on the cover.
1
A SERIES
s SPECIFICATIONS
Item Contact Arrangement Material Resistance (initial) Rating (resistive) Maximum Carrying Current Maximum Switching Power Maximum Switching Voltage Maximum Switching Current Minimum Switching Capacitance Coil Nominal Power (at 20°C) Operate Power (at 20°C) Operating Temperature Time Value Operate (at nominal voltage) Release (at nominal voltage) Insulation Resistance (at 500 VDC) between open contacts Dielectric Strength between adjacent contacts between coil and contacts Surge Strength Life Mechanical Electrical Other Misoperation Vibration Resistance Endurance Misoperation Shock Resistance Endurance Weight Load*1 Standard Type A-( ) W-K 2 form C (DPDT) Gold overlay silver alloy Maximum 50 m (at 1 A 6 VDC) 0.5 A 125 VAC or 1 A 30 VDC 2A 62.5 AV/30 W 250 VAC, 220 VDC 2A 0.01 mA 10 mVDC Approximately 0.5 pF (between open contacts, adjacent contacts) Approximately 1.0 pF (between coil and contacts) 0.14 to 0.3 W 0.08 to 0.17 W 0.1 to 0.15 W 0.06 to 0.85 W 0.20 to 0.3 W 0.15 to 0.17 W Single Winding Latching Type Double Winding Latching Type AL-( ) W-K AL-D ( ) W-K
40°C to +85°C (no frost) (refer to the CHARACTERISTIC DATA) Maximum 6 ms Maximum 4 ms Minimum 1,000 M 1,000 VAC 1 minute 1,000 VAC 1 minute 1,000 VAC 1 minute 1,500 V (between coil and contacts) 1 × 108 operations minimum 1 × 107 operations minimum 2 × 105 ops. min. (0.5 A 125 VAC), 5 × 105 ops. min. (1 A 30 VDC) 10 to 55 Hz (double amplitude of 3.3 mm) 10 to 55 Hz (double amplitude of 5.0 mm) 500 m/s2 (11 ±1 ms) 1,000 m/s2 ( 6 ±1 ms) Approximately 1.2 g Maximum 6 ms (set) Maximum 6 ms (reset)
*1 Minimum switching loads mentioned above are reference values. Please perform the confirmation test with the actual load before production since reference values may vary according to switching frequencies, environmental conditions and expected reliability levels.
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A SERIES
s COIL DATA CHART
MODEL A-1.5W-K A- 3 W-K Standard Type A-4.5W-K A- 5 W-K A- 6 W-K A- 9 W-K A-12 W-K A-18 W-K A-24 W-K A-48 W-K Nominal voltage 1.5 VDC 3 VDC 4.5 VDC 5 VDC 6 VDC 9 VDC 12 VDC 18 VDC 24 VDC 48 VDC Coil resistance (±10%) 16.1 64.3 145 178 257 579 1,028 1,620 2,880 7,680 Must operate v o l t a g e *1 +1.05 VDC +2.1 VDC +3.15 VDC +3.5 VDC +4.2 VDC +6.3 VDC +8.4 VDC +12.6 VDC +16.8 VDC +33.6 VDC Must release v o l t a g e *1 +0.15 VDC +0.3 VDC +0.45 VDC +0.5 VDC +0.6 VDC +0.9 VDC +1.2 VDC +1.8 VDC +2.4 VDC +4.8 VDC Nominal power 140 mW 140 mW 140 mW 140 mW 140 mW 140 mW 140 mW 200 mW 200 mW 300 mW
Note: *1 Specified values are subject to pulse wave voltage. All values in the table are measured at 20°C.
MODEL AL-1.5W-K Single Winding Latching Type AL- 3 W-K AL-4.5W-K AL- 5 W-K AL- 6 W-K AL- 9 W-K AL-12 W-K AL-18 W-K AL-24 W-K AL-D1.5W-K AL-D 3 W-K AL-D4.5W-K Double Winding Latching Type AL-D 5 W-K AL-D 6 W-K AL-D 9 W-K AL-D12 W-K AL-D18 W-K AL-D24 W-K
Nominal voltage 1.5 VDC 3 VDC 4.5 VDC 5 VDC 6 VDC 9 VDC 12 VDC 18 VDC 24 VDC 1.5 VDC 3 VDC 4.5 VDC 5 VDC 6 VDC 9 VDC 12 VDC 18 VDC 24 VDC
Coil resistance (±10%) 22.5 90 203 250 360 810 1,440 2,160 3,840 P 11.25 S 11.25 P S P S P S P S P S P S 45 45 101 101 125 125 180 180 405 405 720 720
Set v o l t a g e *1 +1.05 VDC +2.1 VDC +3.15 VDC +3.5 VDC +4.2 VDC +6.3 VDC +8.4 VDC +12.6 VDC +16.8 VDC +1.05 VDC
Reset voltage*1 -1.05 VDC -2.1 VDC -3.15 VDC -3.5 VDC -4.2 VDC -6.3 VDC -8.4 VDC -12.6 VDC -16.8 VDC +1.05 VDC
Nominal power 100 mW 100 mW 100 mW 100 mW 100 mW 100 mW 100 mW 150 mW 150 mW 200 mW 200 mW 200 mW 200 mW 200 mW 200 mW 200 mW 300 mW 300 mW
+2.1 VDC +2.1 VDC +3.15 VDC +3.15 VDC +3.5 VDC +3.5 VDC +4.2 VDC +4.2 VDC +6.3 VDC +6.3 VDC +8.4 VDC +8.4 VDC +12.6 VDC +12.6 VDC +16.8 VDC +16.8 VDC
P 1,080 S 1,080 P 1,920 S 1,920
Note: *1 Specified values are subject to pulse wave voltage. All values in the table are measured at 20°C.
P: Primary coil S: Secondary coil
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A SERIES
s CHARACTERISTIC DATA
0.1
0.3
0.5
s REFERENCE DATA
4
A SERIES
5
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