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Details, datasheet, quote on part number:NA-5W-K
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Datasheet text preview:
MINIATURE RELAY
2 POLES--1 to 2 A (FOR SIGNAL SWITCHING)
NA SERIES
s FEATURES
Slim type relay for high density mounting Conforms to Bellcore specification and FCC Part 68 --Dielectric strength 1,500 VAC between coil and contacts --Surge strength 2,500 V between coil and contacts (at 2 × 10 s surge wave) q UL, CSA recognized q High sensitivity and low consumption power q Maximum switching capacity--4.2 A 700 VAC q High reliability--bifurcated contacts q DIL pitch terminals q Plastic sealed type
q q
s ORDERING INFORMATION
[Example]
(a) (b) (c) (d) (e) (f )
NA L D (a) (b) (*) (c)
12 W (d) (e)
K (f )
Series Name Operation Function Number of Coil Nominal Voltage Contact Enclosure
NA : NA 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
Note: Actual marking omits the hyphen (-) of (*)
s SAFETY STANDARD AND FILE NUMBERS
UL508, 1950, 478 (File No. E45026) C22.2 No. 0, No. 14, No. 950 (File No. LR35579) Only UL/CSA approval markings are marked on the cover.
Nominal voltage 1.5 to 48 VDC 0.5 A 2A 0.3 A 125 VAC 30 VDC 110 VDC Contact rating resistive
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NA SERIES
s SPECIFICATIONS
Item Contact Arrangement Material Style 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 between open contacts Surge Strength Life Mechanical Electrical Other Vibration Resistance Shock Resistance Weight Misoperation Endurance Misoperation Endurance between adjacent contacts between coil and contacts Load*1 Standard Type NA-( ) W-K 2 form C (DPDT) Gold overlay silver alloy Bifurcated 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 0.085 W 0.20 to 0.3 W 0.115 to 0.17 W Single Winding Latching Type Double Winding Latching Type NAL-( ) W-K NAL-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 1,500 VAC 1 minute 1,500 V (at 10 × 700 µs) 1,500 V (at 10 × 700 µs) 2,500 V (at 2 × 10 µs) 1 × 108 operations minimum 1,500 V (at 10 × 160 µs) 1 × 107 operations minimum 1,000 VAC 1 minute Maximum 6 ms (set) Maximum 6 ms (reset)
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 1.5 g
*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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NA SERIES
s COIL DATA CHART
MODEL NA-1.5 W-K NA- 3 W-K NA-4.5 W-K Standard Type NA- 5 W-K NA- 6 W-K NA- 9 W-K NA-12 W-K NA-18 W-K NA-24 W-K NA-48 W-K *1 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 +1.13 VDC +2.25 VDC +3.38 VDC +3.75 VDC +4.5 VDC +6.75 VDC +9.0 VDC +13.5 VDC +18.0 VDC +36.0 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: Specified values are subject to pulse wave voltage. All values in the table are measured at 20°C.
MODEL NAL-1.5W-K Single Winding Latching Type NAL- 3 W-K NAL-4.5W-K NAL- 5 W-K NAL- 6 W-K NAL- 9 W-K NAL-12 W-K NAL-18 W-K NAL-24 W-K NAL-D1.5W-K NAL-D 3 W-K NAL-D4.5W-K NAL-D 5 W-K NAL-D 6 W-K NAL-D 9 W-K NAL-D12 W-K NAL-D18 W-K NAL-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 voltage +1.13 VDC +2.25 VDC +3.38 VDC +3.75 VDC +4.5 VDC +6.75 VDC +9.0 VDC +13.5 VDC +18.0 VDC +1.13 VDC
Reset voltage 1.13 VDC 2.25 VDC 3.38 VDC 3.75 VDC 4.5 VDC 6.75 VDC 9.0 VDC 13.5 VDC 18.0 VDC +1.13 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
+2.25 VDC +2.25 VDC +3.38 VDC +3.38 VDC +3.75 VDC +3.75 VDC +4.5 VDC +4.5 VDC +6.75 VDC +6.75 VDC +9.0 VDC +9.0 VDC +13.5 VDC +13.5 VDC +18.0 VDC +18.0 VDC
Double Winding Latching Type
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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