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MINIATURE RELAY
HIGH FREQUENCY 2 POLES (SIGNAL SWITCHING)
UR1 SERIES
s FEATURES
q q
q q q q q
Subminiature polarized relay Excellent high frequency characteristics --Isolation : minimum 60 dB at 900 MHz (Impedance of --Insertion loss: maximum 1 dB the measuring --V.S.W.R. : maximum 1.2 devices is 75) High reliability--Bifurcated contacts Wide operating range DIL pitch terminals Plastic sealed type backfilled with nitrogen Latching type available
NO}
- D (c)
s ORDERING INFORMATION
[Example]
(a) (b) (c) (d) (e) (f )
UR1 L (a) (b)
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- K (f )
12 W (d) (e)
Series Name Operation Function Number of Coil Nominal Voltage Contact Enclosure
UR1 : UR1 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
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UR1 SERIES
s SPECIFICATIONS
Item Contact Arrangement Material Style Resistance (initial) Rating (resistive) Maximum Carrying Current Maximum Switching Power Maximum Switching Voltage Standard Type UR1-( ) W-K 2 form C (DPDT) Gold clad (stationary contact), gold plate (movable contact) Bifurcated Maximum 100 m 10 mA 24 VDC 1 W (at 900 MHz) 0.5 A 1 W (DC) 10 W (at 900 MHz) 30 VDC 100 mA 0.01 mA 10 mVDC Minimum 60 dB(at 900 MHz), impedance of the measuring devices is 75 Single Winding Latching Type Double Winding Latching Type UR1L-( ) W-K UR1L-D ( ) W-K
Excellent High Frequency Characteristics Coil
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Isolation Insertion Loss V.S.W.R.
Maximum Switching Current Minimum Switching Load*1
Nominal Power (at 20C) Operate Power (at 20C) Operating Temperature
Time Value
Operate (at nominal voltage)
Release (at nominal voltage) Insulation Resistance (at 500 VDC)
between open contacts between contacts Dielectric and shield terminals Strength between coil and conacts between coil and shield terminals Life Mechanical Electrical Other Misoperation Vibration Resistance Endurance Misoperation Shock Resistance Endurance Weight *1
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Maximum 1 dB(at 900 MHz), impedance of the measuring devices is 75 Maximum 1.2(at 900 MHz), impedance of the measuring devices is 75 0.25 W 0.125 W 0.5 to 0.55 W 0.25 to 0.27 W -30C to +70C (no frost)
0.36 to 0.43 W
0.18 to 0.2 W
-30C to +80C no frost)
Maximum 6 ms
Maximum 4 ms
Minimum 1,000 M
500 VAC 1 minute
1,000 VAC 1 minute
1 x 106 operations minimum
3 x 105 operations minimum (contact rating) 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 7 g
NE GN W S
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Maximum 6 ms (set) Maximum 6 ms (reset)
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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UR1 SERIES
s COIL DATA CHART
MODEL UR1- 1.5 W-K UR13 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%) 5.3 25 56.3 69.5 100 225 400 900 1,600 5,900 Must operate 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 +33.6 VDC Must release voltage*1 +0.08 VDC +0.15 VDC +0.23 VDC +0.25 VDC +0.3 VDC +0.45 VDC +0.6 VDC +0.9 VDC +1.2 VDC +2.4 VDC Nominal power 425 mW 360 mW 360 mW 360 mW 360 mW 360 mW 360 mW 360 mW 360 mW 390 mW
UR1- 4.5 W-K Standard Type UR1UR1UR15 W-K 6 W-K 9 W-K
UR1- 12 W-K UR1- 18 W-K UR1- 24 W-K UR1- 48 W-K *1
Note: Specified values are subject to pulse wave voltage. All values in the table are measured at 20C.
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UR1 SERIES
MODEL UR1L- 1.5 W-K Single Winding Latching Type UR1L3 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 P S Coil Resistance (10%) 9 36 80 100 144 324 576 1,296 2,304 9,216 4.5 4.5 18 18 40.5 40.5 50 72 50 72 +3.15 VDC +3.15 VDC 500 mW +3.5 VDC 500 mW +4.2 VDC +2.1 VDC +2.1 VDC 500 mW Set 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 +33.6 VDC +1.05 VDC +1.05 VDC 500 mW 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 -33.6 VDC Nominal Power 250 mW 250mW 250 mW 250 mW 250 mW 250 mW 250 mW 250 mW 250 mW 250 mW 500 mW
UR1L- 4.5 W-K UR1LUR1LUR1L5 W-K 6 W-K 9 W-K
UR1L- 12 W-K UR1L- 18 W-K UR1L- 24 W-K UR1L- 48 W-K
UR1L-D 1.5 W-K
UR1L-D
UR1L-D 4.5 W-K Double Winding Latching Type
NO
3 W-K 5 W-K 6 W-K 9 W-K
1.5 VDC
4.5 VDC
UR1L-D
UR1L-D
UR1L-D
DE
TF
S P S 5 VDC P S 6 VDC P S 9 VDC P S 12 VDC P S 18 VDC P S 24 VDC
3 VDC
P
UR1L-D 12 W-K
UR1L-D 18 W-K
UR1L-D 24 W-K
UR1L-D 48 W-K
48 VDC
NE SI GN W S
162 +6.3 VDC 162 288 648 +6.3 VDC 288 648 +8.4 VDC +8.4 VDC +12.6 VDC +12.6 VDC P 1,152 S 1,152 S 4,189 P 4,189 +16.8 VDC +16.8 VDC +33.6 VDC +33.6 VDC
OR
+3.5 VDC
+4.2 VDC
500 mW
500 mW
500 mW
500 mW
550 mW P: Primary coil S: Secondary coil
Note: *1 Specified values are subject to pulse wave voltage. All values in the table are measured at 20C.
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UR1 SERIES
s CHARACTERISTIC DATA
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s REFERENCE DATA
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UR1 SERIES
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s DIMENSIONS
q Dimensions
UR1, UR1L, type (Non-latching type, Single winding latching type)
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UR1L-D type (Double winding latching type)
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q Schematics (BOTTOM VIEW)
q PC board mounting hole layout (BOTTOM VIEW)
Unit: mm
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UR1 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.marketing@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
(c) 2001 Fujitsu Components America, Inc. All company and product names are trademarks or registered trademarks of their respective owners. Rev. 09/2001
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