MINIATURE RELAY HIGH FREQUENCY 2 POLES (SIGNAL SWITCHING ) UR1 SERIES ■ FEATURES ● ● ● ● ● ● ● 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 75Ω) High reliability—Bifurcated contacts Wide operating range DIL pitch terminals Plastic sealed type backfilled with nitrogen Latching type available NO} TF DE ■ ORDERING INFORMATION [Example] UR1 L (a) (b) – D (c) 12 W (d) (e) – K (f ) OR NE GN W S SI (a) Series Name UR1 : UR1 series (b) Operation Function (c) Number of Coil (d) Nominal Voltage (e) Contact W : Bifurcated type (f ) Enclosure K : Plastic sealed type Nil : Standard type L : Latching type Nil : Single winding type D : Double winding type Refer to the COIL DATA CHART 1 UR1 SERIES ■ SPECIFICATIONS Standard Type Item Single Winding Latching Type Double Winding Latching Type UR1-( ) W-K Contact UR1L-( ) W-K Arrangement 2 form C (DPDT) Material Gold clad (stationary contact), gold plate (movable contact) Style Bifurcated Resistance (initial) Maximum 100 mΩ Rating (resistive) 10 mA 24 VDC 1 W (at 900 MHz) Maximum Carrying Current 0.5 A Maximum Switching Power 1 W (DC) 10 W (at 900 MHz) Maximum Switching Voltage 30 VDC NO Maximum Switching Current Minimum Switching Load*1 100 mA 0.01 mA 10 mVDC Excellent High Frequency Characteristics Isolation Coil Nominal Power (at 20°C) 0.36 to 0.43 W Operate Power (at 20°C) 0.18 to 0.2 W Operating Temperature –30°C to +80°C no frost) Operate (at nominal voltage) Maximum 6 ms Maximum 6 ms (set) Release (at nominal voltage) Maximum 4 ms Maximum 6 ms (reset) Resistance (at 500 VDC) Minimum 1,000 MΩ Time Value Insulation Insertion Loss V.S.W.R. Minimum 60 dB(at 900 MHz), impedance of the measuring devices is 75Ω TF Maximum 1 dB(at 900 MHz), impedance of the measuring devices is 75Ω Maximum 1.2(at 900 MHz), impedance of the measuring devices is 75Ω DE Other *1 0.25 W OR 0.125 W 0.5 to 0.55 W 0.25 to 0.27 W –30°C to +70°C (no frost) NE GN W S SI between open contacts between contacts Dielectric and shield terminals Strength between coil and conacts between coil and shield terminals Life UR1L-D ( ) W-K 500 VAC 1 minute 1,000 VAC 1 minute Mechanical 1 × 106 operations minimum Electrical 3 × 105 operations minimum (contact rating) Misoperation Vibration Resistance Endurance 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) Misoperation Shock Resistance Endurance 1,000 m/s2 (6 ±1 ms) Weight Approximately 7 g 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 UR1 SERIES ■ COIL DATA CHART MODEL Nominal voltage UR1- 1.5 W-K 1.5 VDC 3 W-K UR1- 4.5 W-K Standard Type UR1- Coil resistance (±10%) Must operate voltage*1 Must release voltage*1 Nominal power 5.3Ω +1.05 VDC +0.08 VDC 425 mW 3 VDC 25 Ω +2.1 VDC +0.15 VDC 360 mW 4.5 VDC 56.3Ω +3.15 VDC +0.23 VDC 360 mW UR1- 5 W-K 5 VDC 69.5Ω +3.5 VDC +0.25 VDC 360 mW UR1- 6 W-K 6 VDC 100 Ω +4.2 VDC +0.3 VDC 360 mW UR1- 9 W-K 9 VDC 225 Ω +6.3 VDC +0.45 VDC 360 mW NO UR1- 12 W-K 12 VDC 400 Ω +8.4 VDC +0.6 VDC 360 mW UR1- 18 W-K 18 VDC 900 Ω +12.6 VDC +0.9 VDC 360 mW UR1- 24 W-K 24 VDC 1,600 Ω +16.8 VDC +1.2 VDC 360 mW UR1- 48 W-K 48 VDC 5,900 Ω +33.6 VDC +2.4 VDC 390 mW *1 TF Note: Specified values are subject to pulse wave voltage. All values in the table are measured at 20°C. DE OR NE GN W S SI 3 Single Winding Latching Type UR1 SERIES MODEL Nominal Voltage UR1L- 1.5 W-K 1.5 VDC 3 W-K UR1L- 4.5 W-K UR1L- Set Voltage*1 Reset Voltage*1 Nominal Power 9Ω +1.05 VDC -1.05 VDC 250 mW 3 VDC 36Ω +2.1 VDC -2.1 VDC 250mW 4.5 VDC 80Ω +3.15 VDC -3.15 VDC 250 mW UR1L- 5 W-K 5 VDC 100Ω +3.5 VDC -3.5 VDC 250 mW UR1L- 6 W-K 6 VDC 144Ω +4.2 VDC -4.2 VDC 250 mW UR1L- 9 W-K 9 VDC 324Ω +6.3 VDC -6.3 VDC 250 mW UR1L- 12 W-K 12 VDC 576Ω +8.4 VDC -8.4 VDC 250 mW UR1L- 18 W-K 18 VDC 1,296Ω +12.6 VDC -12.6 VDC 250 mW UR1L- 24 W-K 24 VDC 2,304Ω +16.8 VDC -16.8 VDC 250 mW UR1L- 48 W-K 48 VDC 9,216Ω +33.6 VDC -33.6 VDC 250 mW UR1L-D 1.5 W-K 1.5 VDC NO UR1L-D 3 W-K UR1L-D 4.5 W-K Double Winding Latching Type Coil Resistance (±10%) UR1L-D UR1L-D UR1L-D 5 W-K 3 VDC 9 W-K UR1L-D 12 W-K UR1L-D 18 W-K UR1L-D 24 W-K 4.5Ω S 4.5Ω P 18 Ω S 18 Ω P 40.5Ω S 40.5Ω TF 4.5 VDC 5 VDC DE 6 W-K P P S 6 VDC P S +1.05 VDC +2.1 VDC +3.15 VDC 500 mW +3.5 VDC +4.2 VDC 72 Ω 500 mW +4.2 VDC NE SI GN W S 9 VDC 12 VDC 18 VDC 24 VDC P 162 Ω S 162 Ω P 288 Ω S 288 Ω P 648 Ω S 648 Ω P 1,152 Ω +6.3 VDC 48 VDC P 4,189 Ω S 4,189 Ω Note: *1 Specified values are subject to pulse wave voltage. All values in the table are measured at 20°C. 500 mW +6.3 VDC +8.4 VDC 500 mW +8.4 VDC +12.6 VDC 500 mW +12.6 VDC +16.8 VDC S 1,152 Ω UR1L-D 48 W-K 500 mW +3.15 VDC +3.5 VDC 50 Ω 72 Ω 500 mW +2.1 VDC OR 50 Ω 500 mW +1.05 VDC 500 mW +16.8 VDC +33.6 VDC 550 mW +33.6 VDC P: Primary coil S: Secondary coil 4 UR1 SERIES ■ CHARACTERISTIC DATA NO TF DE ■ REFERENCE DATA OR NE GN W S SI 5 UR1 SERIES NO TF DE ■ DIMENSIONS ● Dimensions OR ● Schematics (BOTTOM VIEW) ● PC board mounting hole layout (BOTTOM VIEW) NE GN W S SI UR1, UR1L, type (Non-latching type, Single winding latching type) UR1L-D type (Double winding latching type) Unit: mm 6 UR1 SERIES Fujitsu Components International Headquarter Offices NO 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: [email protected] Web: www.fcl.fujitsu.com Europe Fujitsu Components Europe B.V. Diamantlaan 25 2132 WV Hoofddorp Netherlands Tel: (31-23) 5560910 Fax: (31-23) 5560950 Email: [email protected] Web: www.fceu.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: [email protected] Web: www.fcai.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: [email protected] www.fcal.fujitsu.com © 2001 Fujitsu Components America, Inc. All company and product names are trademarks or registered trademarks of their respective owners. Rev. 09/2001 TF DE OR NE GN W S SI 7