MINIATURE RELAY 2 POLES--1 to 2 A (FOR SIGNAL SWITCHING) A SERIES FEATURES Extremely low profile and light weight --Height: 5 mm --Weight: approximately 1.2 g UL, CSA recognized Conforms to FCC rules and regulations part 68 --Surge strength 1,500 V High reliability--bifurcated contacts Wide operating range DIL pitch terminals Plastic sealed type Latching version available ORDERING INFORMATION [Example] A (a) L - D (b) (*) (c) 12 (d) W - K (e) (f ) (a) Series Name A : A Series (b) Operation Function 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 (*) SAFETY STANDARD AND FILE NUMBERS UL478, 508 (File No. E45026) C22.2 No. 14 (File No. LR35579) Nominal voltage 1.5 to 48 VDC Contact rating 0.5 A 2A 0.3 A 125 VAC 30 VDC 110 VDC resistive Only UL/CSA approval markings are marked on the cover. 1 A SERIES SPECIFICATIONS Standard Type Item Single Winding Latching Type Double Winding Latching Type A-( ) W-K Contact Arrangement 2 form C (DPDT) Material Gold overlay silver alloy Resistance (initial) Maximum 50 m (at 1 A 6 VDC) Rating (resistive) 0.5 A 125 VAC or 1 A 30 VDC Maximum Carrying Current 2A Maximum Switching Power 62.5 AV/30 W Maximum Switching Voltage 250 VAC, 220 VDC Maximum Switching Current 2A Minimum Switching Coil Time Value Insulation Other Load*1 AL-D ( ) W-K 0.01 mA 10 mVDC Capacitance Approximately 0.5 pF (between open contacts, adjacent contacts) Approximately 1.0 pF (between coil and contacts) Nominal Power (at 20C) 0.14 to 0.3 W 0.1 to 0.15 W 0.20 to 0.3 W Operate Power (at 20C) 0.08 to 0.17 W 0.06 to 0.85 W 0.15 to 0.17 W Operating Temperature -40C to +85C (no frost) (refer to the CHARACTERISTIC DATA) 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 M Dielectric Strength Life AL-( ) W-K between open contacts 1,000 VAC 1 minute between adjacent contacts 1,000 VAC 1 minute between coil and contacts 1,000 VAC 1 minute Surge Strength 1,500 V (between coil and contacts) Mechanical 1 x 108 operations minimum Electrical 2 x 105 ops. min. (0.5 A 125 VAC), 5 x 105 ops. min. (1 A 30 VDC) Misoperation Vibration Resistance Endurance 10 to 55 Hz (double amplitude of 3.3 mm) Misoperation Shock Resistance Endurance 500 m/s2 (11 1 ms) Weight Approximately 1.2 g 1 x 107 operations minimum 10 to 55 Hz (double amplitude of 5.0 mm) 1,000 m/s2 ( 6 1 ms) *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 A SERIES COIL DATA CHART Nominal voltage Coil resistance (10%) Must operate voltage*1 Must release voltage*1 A-1.5W-K 1.5 VDC 16.1 +1.05 VDC +0.15 VDC 140 mW A- 3 W-K 3 VDC 64.3 +2.1 VDC +0.3 VDC 140 mW A-4.5W-K 4.5 VDC 145 +3.15 VDC +0.45 VDC 140 mW A- 5 W-K 5 VDC 178 +3.5 VDC +0.5 VDC 140 mW A- 6 W-K 6 VDC 257 +4.2 VDC +0.6 VDC 140 mW A- 9 W-K 9 VDC 579 +6.3 VDC +0.9 VDC 140 mW A-12 W-K 12 VDC 1,028 +8.4 VDC +1.2 VDC 140 mW A-18 W-K 18 VDC 1,620 +12.6 VDC +1.8 VDC 200 mW A-24 W-K 24 VDC 2,880 +16.8 VDC +2.4 VDC 200 mW A-48 W-K 48 VDC 7,680 +33.6 VDC +4.8 VDC 300 mW Standard Type MODEL Nominal power Single Winding Latching Type Note: *1 Specified values are subject to pulse wave voltage. All values in the table are measured at 20C. MODEL Nominal voltage Coil resistance (10%) Set voltage*1 Reset voltage*1 Nominal power AL-1.5W-K 1.5 VDC 22.5 +1.05 VDC -1.05 VDC 100 mW AL- 3 W-K 3 VDC 90 +2.1 VDC -2.1 VDC 100 mW AL-4.5W-K 4.5 VDC 203 +3.15 VDC -3.15 VDC 100 mW AL- 5 W-K 5 VDC 250 +3.5 VDC -3.5 VDC 100 mW AL- 6 W-K 6 VDC 360 +4.2 VDC -4.2 VDC 100 mW AL- 9 W-K 9 VDC 810 +6.3 VDC -6.3 VDC 100 mW AL-12 W-K 12 VDC 1,440 +8.4 VDC -8.4 VDC 100 mW AL-18 W-K 18 VDC 2,160 +12.6 VDC -12.6 VDC 150 mW AL-24 W-K 24 VDC 3,840 +16.8 VDC -16.8 VDC 150 mW AL-D1.5W-K 1.5 VDC P 11.25 +1.05 VDC S 11.25 AL-D 3 W-K Double Winding Latching Type AL-D4.5W-K AL-D 5 W-K AL-D 6 W-K AL-D 9 W-K AL-D12 W-K AL-D18 W-K 3 VDC 4.5 VDC 5 VDC 6 VDC 9 VDC 12 VDC 18 VDC P 45 S 45 P 101 S 101 P 125 S 125 P 180 S 180 P 405 S 405 P 720 S 720 P 1,080 +1.05 VDC +2.1 VDC +2.1 VDC +3.15 VDC +3.15 VDC +3.5 VDC +3.5 VDC +4.2 VDC +4.2 VDC +6.3 VDC +6.3 VDC +8.4 VDC +8.4 VDC +12.6 VDC S 1,080 AL-D24 W-K 24 VDC P 1,920 S 1,920 Note: *1 Specified values are subject to pulse wave voltage. All values in the table are measured at 20C. +12.6 VDC +16.8 VDC +16.8 VDC 200 mW 200 mW 200 mW 200 mW 200 mW 200 mW 200 mW 300 mW 300 mW P: Primary coil S: Secondary coil 3 A SERIES CHARACTERISTIC DATA 0.1 0.3 0.5 REFERENCE DATA 4 A SERIES 5 A SERIES DIMENSIONS Dimensions Schematics (Bottom View) A, AL type (Non-latching type, single winding latching type) PC board mounting hole layout (Bottom View) AL-D type (Double winding latching type) Unit: mm Fujitsu Components International Headquarter Offices 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 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 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 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 (c) 2002 Fujitsu Components America, Inc. All company and product names are trademarks or registered trademarks of their respective owners. Rev. 03/2002 6