S 4 A CAPACITY, THE VARIETY OF CONTACT S RELAYS ARRANGEMENTS FEATURES 12.0 The variety of contact arrangements Wide switching range From 100 A .472 28.0 2 Form A 2 Form B, 3 Form A 1 Form 100 mV DC to 4 A 250 V AC 1.102 B, 4 Form A 10.4 Low thermal electromotive force .409 Latching types available Approx. 3 V High sensitivity in small size 100 mW Dual-In-Line packaging arrangement pick-up and 200 mW nominal operating power High shock and vibration resistance Shock: 50 G Vibration: 10 to 55 Hz at mm inch double amplitude of 3 mm .118 inch SPECIFICATIONS Contacts Characteristics (at 25 C 77F 50% Relative humidity) 2 Form A 2 Form B, 20 cpm for maximum load, Arrangement 3 Form A 1 Form B, Max. operating speed 50 cps for low-level load 4 Form A (1 mA 1 V DC) 1 Initial contact resistance, max. Initial insulation resistance* 10,000 M at 500 V DC 50 m (By voltage drop 6 V DC 1 A) Between open contacts 750 Vrms Initial Initial contact pressure Approx. 12 g .42 oz Between contact sets 1,000 Vrms breakdown Contact material Gold clad silver alloy 2 Between contacts and voltage* 1,500 Vrms Electrostatic capacitance Approx. 3pF coil 3 Thermal electromotive force Operate time* Approx. 3V Max. 15 ms (Approx. 8 ms) (at nominal coil voltage) (at nominal voltage)(at 20 C) 3 Nominal switching capacity 4 A 250 V AC, 3 A 30 V DC Release time (without diode)* Max. 10 ms (Approx. 5 ms) (at nominal voltage)(at 20 C) Maximum switching power 1,000 VA, 90 W 3 Set time* (latching) Rating 250 V AC, 30 V DC Max. 15 ms (Approx. 8 ms) Maximum switching voltage (at nominal voltage)(at 20 C) (resistive) (48 VDC at less than 0.5 A) 3 Reset time* (latching) Max. switching current 4 A (AC), 3 A (DC) Max. 15 ms (Approx. 8 ms) (at nominal voltage)(at 20 C) 1 Min. switching capacity** 100 A 100 m V DC Initial contact bounce, max. 1 ms 8 Mechanical (at 50 cps) 10 Expected Max. 35 C with nominal coil 5 Temperature rise life (min. 4 A 250 V AC 10 Electrical voltage and at maximum (at nominal voltage)(at 20 C) operations) 5 (at 20 cpm) 3 A 30 V DC 2 10 switching current 4 2 Functional* Min. 490 m/s 50 G Coil (polarized) (at 20 C 68F) Shock resistance 5 2 Destructive* Min. 980 m/s 100 G Minimum operating power Approx. 100 mW Single side 2 176.4 m/s 18 G , 10 to 55 Hz 6 stable Nominal operating power Approx. 200 mW Functional* at double amplitude of 3 mm Vibration resistance Minimum set and reset Approx. 100 mW 2 235.2 m/s 24 G , 10 to 55 Hz Latching Destructive Nominal set and reset Approx. 200 mW at double amplitude of 4 mm Notes: Conditions for operation, Ambient 40 C to +65 C 1 7 ** This value can change due to the switching frequency, environmental transport and storage* temp. 40 F to +149 F conditions, and desired reliability level, therefore it is recommended to check this (Not freezing and condens- with the actual load. Humidity 5 to 85% R.H. ing at low temperature) Remarks Unit weight Approx. 8 g .28 oz * Specifications will vary with foreign standards certification ratings. 1 * Measurement at same location as Initial breakdown voltage section 2 * Detection current: 10mA 3 * Excluding contact bounce time 4 * Half-wave pulse of sine wave: 11ms detection time: 10s 5 * Half-wave pulse of sine wave: 6ms 6 * Detection time: 10 s 7 * Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT (see catalog). TYPICAL APPLICATIONS Telecommunications equipment, data processing equipment, facsimiles, alarm equipment, measuring equipment. en ds 61105 0000: 130804D 1S ORDERING INFORMATION Ex. 2 S L2 48 V Product name Contact arrangement Operating function Coil voltage, V DC S 2: 2 Form A 2 Form B Nil: Single side stable 3, 5, 6,12, 24, 48 3: 3 Form A 1 Form B L: 1 coil latching 4: 4 Form A L2: 2 coil latching Notes: 1) Standard packing Carton 50 pcs. Case 500 pcs. 2) UL/CSA approved type is standard. TYPES AND COIL DATA at 20C 68 F Single side stable Maximum Nominal Nominal Nominal Pick-up Drop-out Coil resistance, allowable operating Inductance, operating Type voltage, voltage, voltage, voltage, current, ( 10%) mH power, V DC V DC (max.) V DC (min.) mA mW V DC (40 C) S T -3V 3 2.1 0.3 66.7 45 23 200 5.5 S T -5V 5 3.5 0.5 38.5 130 65 192 9.0 S T -6V 6 4.2 0.6 33.3 180 93 200 11.0 S T -12V 12 8.4 1.2 16.7 720 370 200 22.0 S T -24V 24 16.8 2.4 8.4 2,850 1,427 202 44.0 S T -48V 48 33.6 4.8 5.6 8,500 3,410 271 75.0 1 coil latching Maximum Nominal Nominal Pick-up Drop-out Nominal oper- Coil resis- allowable Inductance, operating Type voltage, voltage, voltage ating current, tance, voltage, mH power, V DC V DC (max.) V DC (min.) mA (10%) mW V DC (40 C) S T -L1-3V 3 2.1 0.3 33 90 0.04 99 8.4 S T -L1-5V 5 3.5 0.5 16 300 0.14 80 15.3 S T -L1-6V 6 4.2 0.6 16 360 0.14 96 16.8 S T -L1-12V 12 8.4 1.2 8 1450 0.6 96 33.7 S T -L1-24V 24 16.8 2.4 4 5700 2.05 96 66.7 S T -L1-48V 48 33.6 4.8 3 16,000 8.9 144 111 2 coil latching Nominal Maximum Coil resistance, Inductance, Set and reset Nominal operating Nominal voltage, operating allowable mH ( 10%) Type voltage, current, V DC power, voltage, V DC (max.) mA Coil I Coil II Coil I Coil II mW V DC (40 C) S T -L2-3V 3 2.1 66.7 45 45 10 10 200 5.5 S T -L2-5V 5 3.5 38.5 130 130 31 31 192 9.0 S T -L2-6V 6 4.2 33.7 180 180 40 40 200 11.0 S T -L2-12V 12 8.4 16.7 720 720 170 170 200 22.0 S T -L2-24V 24 16.8 8.4 2,850 2,850 680 680 202 44.0 S T -L2-48V 48 33.6 7.4 6,500 6,500 1,250 1,250 355 65.0 Note: Insert 2, 3 or 4 in T for contact form required. mm inch DIMENSIONS 280.5 12 PC board pattern (Copper-side view) 1.1020.02 .472 1 100.5 .039 .3940.02 4 2.54 0.5 .157 .100 0.4 .020 1.0 .016 1.4 7.62 .039 .055 .300 12-1.3 DIA. .047-.051 DIA. 3 123456 2.54 12 7.62 .118 .100 .472 .300 12 11 10 9 8 7 0.5 5.08 .020 .200 General tolerance: 0.3 .012 Tolerance: 0.1 .003 2 en ds 61105 0000: 130804D