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Fujitsu |
MINIATURE RELAY
2 POLES—1 to 2 A (FOR SIGNAL SWITCHING)
NA SERIES
RoHS compliant
www.DataSheetn4U.coFmEATURES
l Slim type relay for high density mounting
l 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)
l Maximum switching capability - 4.2A, 700VAC
l UL, CSA recognized
l High sensitivity and low consumption power
l High reliability—bifurcated contacts
l DIL pitch terminals
l Plastic sealed type
l RoHS compliant since date code: 0437B8
Please see page 7 for more information
n ORDERING INFORMATION
NA L – D 12 W – K
[Example]
(a) (b) (*) (c) (d) (e) (f )
(a )
(b)
Series Name
Operation Function
NA : NA Series
Nil : Standard type
L : Latching type
(c) Number of Coil
Nil : Single winding type
D : Double winding type
(d) Nominal Voltage
Refer to the COIL DATA CHART
(e) Contact
W : Bifurcated type
(f ) Enclosure
K : Plastic sealed type
Note: Actual marking omits the hyphen (-) of (*)
NA SERIES
n COIL DATA CHART
MODEL
NA-1.5 W-K
NA- 3 W-K
NA-4.5 W-K
NA- 5 W-K
NA- 6 W-K
NA- 9 W-K
www.DataSheet4U.com
NA-12 W-K
NA-18 W-K
NA-24 W-K
NA-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 Ω
64.3 Ω
145 Ω
178 Ω
257 Ω
579 Ω
1,028 Ω
1,620 Ω
2,880 Ω
7,680 Ω
Note: *1 Specified values are subject to pulse wave voltage.
All values in the table are measured at 20°C.
Must operate
voltage*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
voltage*
+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
M ODEL
Nominal
voltage
NAL-1.5W-K
1.5 VDC
NAL- 3 W-K
3 VDC
NAL-4.5W-K
4.5 VDC
NAL- 5 W-K
5 VDC
NAL- 6 W-K
6 VDC
NAL- 9 W-K
9 VDC
NAL-12 W-K
12 VDC
NAL-18 W-K
18 VDC
NAL-24 W-K
24 VDC
N AL-D1.5W-K
1.5 VDC
N AL-D 3 W-K
3 VDC
NAL-D4.5W-K
4.5 VDC
N AL-D 5 W-K
5 VDC
N AL-D 6 W-K
6 VDC
NAL-D 9 W-K
9 VDC
NAL-D12 W-K
12 VDC
NAL-D18 W-K
18 VDC
NAL-D24 W-K
24 V DC
Coil resistance
(±10%)
Set
voltage
Reset
voltage
22.5 Ω
+1.13 VDC
–1.13 VDC
90 Ω
+2.25 VDC
–2.25 VDC
203 Ω
+3.38 VDC
–3.38 VDC
250 Ω
+3.75 VDC
–3.75 VDC
360 Ω
+4.5 VDC
–4.5 VDC
810 Ω
+6.75 VDC
–6.75 VDC
1,440 Ω
+9.0 VDC
–9.0 VDC
2,160 Ω
+13.5 VDC
–13.5 VDC
3,840 Ω
+18.0 VDC
–18.0 VDC
P 11. 25 Ω
+1.13 VDC
S 11.25 Ω
+1.13 VDC
P 45 Ω
+2.25 VDC
S 45 Ω
+2.25 VDC
P 1 01 Ω
+3.38 VDC
S 101 Ω
+3.38 VDC
P 1 25 Ω
+3.75 VDC
S 125 Ω
+3.75 VDC
P 1 80 Ω
+4.5 VDC
S 180 Ω
+4.5 VDC
P 4 05 Ω
+6.75 VDC
S 405 Ω
+6.75 VDC
P 7 20 Ω
+9.0 VDC
S 720 Ω
+9.0 VDC
P 1,0 80 Ω
+13.5 VDC
S 1,080 Ω
+13.5 VDC
P 1,9 20 Ω
+18.0 VDC
S 1,920 Ω
+18.0 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
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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