MINIATURE RELAY
(SURFACE MOUNT TYPE)
2 POLES—1 to 2 A (FOR SIGNAL SWITCHING)
NAS SERIES
s
FEATURES
q
q
q
q
q
q
q
q
2 form C small size, surface mounting relay
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
µs
surge wave)
UL, CSA recognized
High sensitivity and low consumption power
—Operating power: 60 to 70 mW
—Nominal power: 100 to 300 mW
High reliability—bifurcated contacts
DIL pitch terminals
Plastic sealed type
NO
s
ORDERING INFORMATION
[Example]
(a)
(b)
(c)
(d)
(e)
(f )
(g)
(h)
NAS L – D
(a) (b) (*) (c)
Series Name
DE
TF
12 W
(d) (e)
–
Nil
L
Nil
D
W
Operation Function
Number of Coil
Nominal Voltage
Contact
Enclosure
Packaging Orientation
Packaging Quantity
NE
SI
GN
W
S
NAS : NAS Series
: Standard type
: Latching type
: Single winding type
: Double winding type
Refer to the COIL DATA CHART
: Bifurcated type
K
: Plastic sealed type
: Standard type
: 500 pieces
B
05
Contact rating
resistive
1
OR
K B 05
(f ) (g) (h)
Note: Actual marking omits the hyphen (-) of (*)
s
SAFETY STANDARD AND FILE NUMBERS
UL478, 508, 1950 (File No. E45026)
C22.2 No. 14 (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
NAS SERIES
s
SPECIFICATIONS
Item
Contact
Arrangement
Material
Style
Resistance (initial)
Rating (resistive)
Maximum Carrying Current
Maximum Switching Power
Maximum Switching Voltage
Standard Type
NAS-( ) W-K
2 form C (DPDT)
Gold overlay silver alloy
Bifurcated
Maximum 50 mΩ (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)
0.1 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
NASL-( ) W-K
NASL-D ( ) W-K
Coil
NO
Capacitance
(at 1 kHz)
Surge
Strength
Maximum Switching Current
Minimum Switching Load*
1
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
DE
TF
0.14 to 0.3 W
0.08 to 0.17 W
–40°C to +85°C (no frost)(refer to the CHARACTERISTING DATA)
Maximum 6 ms
Maximum 4 ms
Minimum 1,000 MΩ
1,000 VAC 1 minute
1,000 VAC 1 minute
1,500 VAC 1 minute
between adjacent contacts
between coil and contacts
Life
Mechanical
Electrical
Other
SI
GN
1,500 V (at 10
×
700
µs)
2,500 V (at 2
×
10
µs)
1,500 V (at 10
×
700
µs)
500 m/s
2
(11
±1
ms)
1,000 m/s
2
( 6
±1
ms)
Approximately 1.8 g
OR
Maximum 6 ms (set)
Maximum 6 ms (reset)
NE
1,000 VAC 1 minute
1,500 V (at 10
×
160
µs)
1
×
10
8
operations minimum
2
×
10
5
ops. min. (0.5 A 125 VAC), 5
×
10
5
ops. min. (1 A 30 VDC)
Misoperation
Vibration
Resistance Endurance
Misoperation
Shock
Resistance Endurance
Weight
10 to 55 Hz (double amplitude of 3.3 mm)
10 to 55 Hz (double amplitude of 5.0 mm)
S
1
×
10
7
operations minimum
W
*
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.
2
NAS SERIES
s
COIL DATA CHART
MODEL
NAS-1.5 W-K
NAS- 3 W-K
NAS-4.5 W-K
Standard Type
NAS- 5 W-K
NAS- 6 W-K
NAS- 9 W-K
NAS- 12 W-K
NAS- 18 W-K
NAS- 24 W-K
NAS- 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%)
16.1Ω
64.3Ω
145Ω
178Ω
257Ω
579Ω
1,028Ω
1,620Ω
2,880Ω
7,680Ω
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*
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
Single Winding Latching Type
Nominal
voltage
1.5 VDC
3 VDC
5 VDC
6 VDC
9 VDC
4.5 VDC
NASL-1.5 W-K
NASL-4.5 W-K
NO
NASL- 3 W-K
NASL- 5 W-K
NASL- 6 W-K
NASL- 9 W-K
NASL- 12 W-K
NASL- 18 W-K
NASL- 24 W-K
NASL-D1.5 W-K
NASL-D 3 W-K
NASL-D4.5 W-K
NASL-D 5 W-K
NASL-D 6 W-K
NASL-D 9 W-K
NASL-D 12 W-K
NASL-D 18 W-K
NASL-D 24 W-K
DE
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
TF
P
S
S
S
P
S
P
S
P
S
P
P
Coil resistance
(
±
10%)
22.5Ω
90Ω
203Ω
250Ω
360Ω
810Ω
1,440Ω
2,160Ω
3,840Ω
Set
voltage*
1
+1.13 VDC
+2.25 VDC
+3.38 VDC
+3.75 VDC
+6.75 VDC
Reset
voltage*
1
–1.13 VDC
–2.25 VDC
–3.38 VDC
–3.75 VDC
–4.5 VDC
–6.75 VDC
–9.0 VDC
Nominal
power
100 mW
100 mW
100 mW
100 mW
100 mW
100 mW
100 mW
150 mW
150 mW
Double Winding Latching Type
SI
GN
P 11.25Ω
45Ω
S 11.25Ω
45Ω
101Ω
101Ω
125Ω
180Ω
180Ω
405Ω
405Ω
720Ω
720Ω
125Ω
P 1,080Ω
S 1,080Ω
P 1,920Ω
S 1,920Ω
OR
+4.5 VDC
+9.0 VDC
+13.5 VDC
+18.0 VDC
+1.13 VDC
+2.25 VDC
+3.38 VDC
NE
–13.5 VDC
–18.0 VDC
+1.13 VDC
+2.25 VDC
+3.38 VDC
+3.75 VDC
+4.5 VDC
+6.75 VDC
+9.0 VDC
+3.75 VDC
+4.5 VDC
S
W
200 mW
200 mW
200 mW
200 mW
200 mW
200 mW
200 mW
300 mW
300 mW
+6.75 VDC
+9.0 VDC
+13.5 VDC
+13.5 VDC
+18.0 VDC
+18.0 VDC
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
3
NAS SERIES
s
DIMENSIONS
q
Schematics
(top view)
NAS, NASL type (Non-latching type, single winding latching type
q
Dimensions
q
PC board mounting
pad layout
(top view)
(Top
NASL-D type (Double winding latching type)
NO
s
RECOMMENDED SOLDERING CONDITIONS
(TEMPERATURE PROFILE)
DE
TF
SI
GN
OR
Unit: mm
NE
S
W
Note:
1. Temperature profiles show the temperature of PC board surface.
2. Please perform soldering test with your actual PC board before
mass production, since the temperatures of PC board surfaces
vary according to the size of PC board, status of parts mounting
and heating method.
4
NAS SERIES
Japan
Fujitsu Component Limited
Gotanda-Chuo Building
3-5, Higashigotanda 2-chome, Shinagawa-ku
Tokyo 141, Japan
Tel: (81-3) 5449-7010
Fax: (81-3) 5449-2626
Email: promothq@ft.ed.fujitsu.com
Web: www.fcl.fujitsu.com
North and South America
Fujitsu Components America, Inc.
250 E. Caribbean Drive
Sunnyvale, CA 94089 U.S.A.
Tel: (1-408) 745-4900
Fax: (1-408) 745-4970
Email: marcom@fcai.fujitsu.com
Web: www.fcai.fujitsu.com
Europe
Fujitsu Components Europe B.V.
Diamantlaan 25
2132 WV Hoofddorp
Netherlands
Tel: (31-23) 5560910
Fax: (31-23) 5560950
Email: info@fceu.fujitsu.com
Web: www.fceu.fujitsu.com
Asia Pacific
Fujitsu Components Asia Ltd.
102E Pasir Panjang Road
#04-01 Citilink Warehouse Complex
Singapore 118529
Tel: (65) 375-8560
Fax: (65) 273-3021
Email: fcal@fcal.fujitsu.com
www.fcal.fujitsu.com
Fujitsu Components
International
Headquarter
Offices
© 2002 Fujitsu Components America, Inc. All company and product names are trademarks or registered trademarks
of their respective owners. Rev. 03/2002
NO
DE
TF
SI
GN
OR
NE
S
W
5
单片机
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
