S4EB-6V

S 4 A CAPACITY, THE VARIETY OF CONTACT ARRANGEMENTS S RELAYS FEATURES 28.0 1.102 • The variety of contact arrangements 2 Form A 2 Form B, 3 Form A 1 Form B, 4 Form A • Latching types available • High sensitivity in small size 100 mW pick-up and 200 mW nominal operating power • High shock and vibration resistance Shock: 50 G Vibration: 10 to 55 Hz at double amplitude of 3 mm .118 inch 12.0 .472 10.4 .409 mm inch • Wide switching range From 100µA 100 mV DC to 4 A 250 V AC • Low thermal electromotive force Approx. 3 µV • Dual-In-Line packaging arrangement • Amber types available SPECIFICATIONS Contacts Characteristics (at 25°C 77°F 50% Relative humidity) 2 Form A 2 Form B, 3 Form A 1 Form B, 4 Form A Arrangement Initial contact resistance, max. 50 mΩ (By voltage drop 6 V DC 1 A) Initial contact pressure Approx. 12 g .42 oz Contact material Gold clad silver alloy Electrostatic capacitance Approx. 3pF Thermal electromotive force Approx. 3µV (at nominal coil voltage) Nominal switching capacity 4 A 250 V AC, 3 A 30 V DC Maximum switching power 1,000 VA, 90 W Rating 250 V AC, 30 V DC Maximum switching voltage (resistive) (48 VDC at less than 0.5 A) Max. switching current 4 A (AC), 3 A (DC) Min. switching capacity#1 100µA 100 m V DC Mechanical (at 50 cps) 108 Expected 4 A 250 V AC 105 life (min. Electrical operations) (at 20 cpm) 3 A 30 V DC 2 × 105 Coil (polarized) (at 20°C 68°F) Single side stable Latching Max. operating speed Initial insulation resistance*1 Between open contacts Initial Between contact sets breakdown Between contacts and voltage*2 coil Operate time*3 (at nominal voltage)(at 20°C) Release time (without diode)*3 (at nominal voltage)(at 20°C) Set time*3 (latching) (at nominal voltage)(at 20°C) Reset time*3 (latching) (at nominal voltage)(at 20°C) Initial contact bounce, max. Temperature rise (at nominal voltage)(at 20°C) Shock resistance Minimum operating power Nominal operating power Minimum set and reset Nominal set and reset Approx. 100 Approx. 200 Approx. 100 Approx. 200 mW mW mW mW Notes: #1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load. Remarks * 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: 10µs *5 Half-wave pulse of sine wave: 6ms *6 Detection time: 10µs *7 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT Functional*4 Destructive*5 Functional*6 Vibration resistance Destructive Conditions for operation, Ambient transport and storage*7 temp. (Not freezing and condensHumidity ing at low temperature) Unit weight TYPICAL APPLICATIONS Telecommunications equipment, data processing equipment, facsimiles, alarm equipment, measuring equipment. All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd. 20 cpm for maximum load, 50 cps for low-level load (1 mA 1 V DC) 10,000 MΩ at 500 V DC 750 Vrms 1,000 Vrms 1,500 Vrms Max. 15 ms (Approx. 8 ms) Max. 10 ms (Approx. 5 ms) Max. 15 ms (Approx. 8 ms) Max. 15 ms (Approx. 8 ms) 1 ms Max. 35°C with nominal coil voltage and at maximum switching current Min. 490 m/s2 {50 G} Min. 980 m/s2 {100 G} 176.4 m/s2 {18 G}, 10 to 55 Hz at double amplitude of 3 mm 235.2 m/s2 {24 G}, 10 to 55 Hz at double amplitude of 4 mm –40°C to +65°C –40°F to +149°F 5 to 85% R.H. Approx. 8 g .28 oz S ORDERING INFORMATION Ex. S 2 EB L2 48V Contact arrangement Classification of type Operating function Coil voltage (DC) 2: 2 Form A 2 Form B 3: 3 Form A 1 Form B 4: 4 Form A EB: Amber sealed type Nil: Single side stable L2: 2 coil latching 3, 5, 6, 12, 24, 48 V (Notes) 1. Standard packing Carton: 50 pcs. Case: 500 pcs. 2. 1 coil latching also available as option. Contact our sales office for details. 3. UL/CSA approved type is standard. 4. 1 coil latching type available. TYPES AND COIL DATA at 20°C 68°F Single side stable Type Nominal voltage, V DC Pick-up voltage, V DC (max.) Drop-out voltage, V DC (min.) 3 5 6 12 24 48 2.1 3.5 4.2 8.4 16.8 33.6 0.3 0.5 0.6 1.2 2.4 4.8 S❑EB-3V S❑EB-5V S❑EB-6V S❑EB-12V S❑EB-24V S❑EB-48V Nominal operating current, mA 66.7 38.5 33.3 16.7 8.4 5.6 Coil resistance, Ω (±10%) Inductance, mH 45 130 180 720 2,850 8,500 23 65 93 370 1,427 3,410 Coil resistance, Ω (±10%) Inductance, mH Nominal operating power, mW 200 192 200 200 202 271 Maximum allowable voltage, V DC (40°C) 5.5 9.0 11.0 22.0 44.0 75.0 Nominal operating power, mW 200 192 200 200 202 355 Maximum allowable voltage, V DC (40°C) 5.5 9.0 11.0 22.0 44.0 65.0 2 coil latching Type Nominal voltage, V DC Set and reset voltage, V DC (max.) Nominal operating current, mA S❑EB-L2-3V S❑EB-L2-5V S❑EB-L2-6V S❑EB-L2-12V S❑EB-L2-24V S❑EB-L2-48V 3 5 6 12 24 48 2.1 3.5 4.2 8.4 16.8 33.6 66.7 38.5 33.7 16.7 8.4 7.4 Coil I 45 130 180 720 2,850 6,500 Coil II 45 130 180 720 2,850 6,500 Coil I 10 31 40 170 680 1,250 Coil II 10 31 40 170 680 1,250 Note: Insert 2, 3 or 4 in ❑ for contact form required. DIMENSIONS mm inch 28±0.5 1.102±0.02 12 .472 1 .039 10±0.5 .394±0.02 4 .157 1 2 3 4 5 12 11 10 9 8 2.54 .100 0.5 .020 0.4 1.0 .016 .039 1.4 .055 3 .118 PC board pattern (Copper-side view) 7.62 .300 12-1.3 DIA. .047-.051 DIA. 6 2.54 .100 7.62 12 .472 7 .300 0.5 .020 5.08 .200 General tolerance: ±0.3 ±.012 Tolerance: ±0.1 ±.003 Schematic (Bottom view) Single side stable Deenergized position 2a2b 1 2 2a2b 4 5 2 3 4 5 4a 6 1 - - - 11 10 9 8 7 2 3 4 5 6 + 12 3a1b 1 + Reset 12 1 + 1 Set 3a1b 6 + 12 2 coil latching Diagram shows the “reset” position when terminals 6 and 7 are energized. Energize terminals 1 and 12 to transfer contacts. 3 + - 11 10 9 8 7 11 10 9 8 7 2 3 4 5 6 + Set 4a 1 + Reset 12 12 - 11 10 9 8 7 All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd. 2 3 4 5 6 11 10 9 8 7 2 3 4 5 6 + Set + Reset 12 - 11 10 9 8 7 S REFERENCE DATA 1. Maximum switching power 2. Life curve 3. Contact reliability Condition: 1V DC, 1mA Detection level 10 Ω Tasted Sample: S4EB-24V, 10pcs 1,000 1,000 DC resistive load 99.9 99.0 95.0 AC resistive load Life, ×104 Contact voltage, V 500 100 70.0 50.0 30.0 100 10.0 5.0 50 30 10 10 0.1 1 10 2.0 1.0 0.5 125 V AC (cosϕ = 1.0) 250 V AC (cosϕ = 1.0) 0 1 2 Contact current, A 3 4 0.2 0.1 5 4.-(2) Coil temperature rise Tested Sample: S4EB-24V, 4 Form A Tested Sample: S4EB-24V, 4 Form A 1.0 10.0 No. of operations, ×107 Contact current, A 4.-(1) Coil temperature rise m = 1.6 µ: 79 million time σ: 51 million time 95% reliability limit: 14.6 million times (weibul probability paper) 5. Operate and release time (Single side stable type) 20 90 90 18 80 70 4A 60 0A 50 40 80 70 60 50 40 30 30 20 20 10 10 Coil operating power, 0.2 W 0 0 0.2 0.4 0.6 0.8 1.0 Coil operating power, W Operate/release time, ms 100 Temperature rise, °C Temperature rise, °C Tested Sample: S4EB-24V, 10pcs 100 1.2 1 2 3 4 5 Contact current, A 6. Influence of adjacent mounting (2) +30 (3) (1) & (3) relays are energized Rate of change, % Rate of change, % (1) Single side stable Drop-out voltage 0 Pick-up voltage –30 5 10 +30 2 coil latching 0 –30 5 10 6 16 14 12 Release time (with diode) 10 Max. 8 Min. Operate time 6 4 Max. Min. 2 Release time 0 80 100 Max. Min. 120 140 Coil applied voltage, %V S ACCESSORIES Specifications Breakdown voltage Insulation resistance Heat resistance Maximum continuous current S Relay Socket, S-PS 1,500 Vrms between terminals More than 100 MΩ between terminals at 500 V DC Mega 150 ±3°C (302 ±5.4°F) for 1 hour. 4A (Note: Don't insert or remove relays while in the energized condition.) Dimensions mm inch PC board pattern (Copper-side view) 12.4±0.6 .488±.024 7.6 .299 18.3±0.6 .720±.024 1.2±0.3 .047±.012 4.85±0.3 .191±.012 1.5±0.3 .059±.012 5.08 5.08 5.08 5.08 5.08 12-1.6 DIA. HOLE .200 .200 .200 .200 .200 12-.063 DIA. HOLE 15.5±0.6 .610±.024 5.08±0.3 .200±.012 32.4±0.6 1.276±.024 1.5±0.3 .059±.012 0.4±0.1 .016±.004 3.4±0.3 .134±.012 7.62±0.3 .300±.012 Terminal width: 1.3 .051 Terminal thickness: 1.2 .047 Inserting and removing method Inserting method: Insert the relay as shown in Fig. 1 unit the rib of the relay snaps into the clip of the socket. Rib Fig. 1 Removing method: (1) Remove the relay straight from the socket holding the shaded portion of the relay as shown in Fig. 2. Fig. 2 (2) When sockets are mounted in close proximity, use a slotted screw driver as shown in Fig. 3. Fig. 3 NOTES 1. Special use of 2 coil latching types: 2 ways can be considered if 2 coil latching types are used as 1 coil latching types. (A) Reverse polarity is applied to the set coil of 2 coil latching type. (B) By shorting terminals 12 and 7, apply plus to 1, minus to 6 at set and plus to 6, minus to 1 at reset. Applied coil voltage should be the same as the nominal. Operating power will be reduced to onehalf. Reset position of 2a2b type - 1 12 2 3 4 5 11 10 9 8 6 2. Soldering operations should be accomplished as quick as possible; within 10 seconds at 250°C 482°F solder temperature or 3 seconds at 350°C 662°F. The header portion being sealed with epoxy resin, undue subjection to heat may cause loss of seal. Solder should not be permitted to remain on the header. + 7 CAUTIONS FOR USE Based on regulations regarding insulation distance, there is a restriction on same-channel load connections between terminals No. 2, 3 and 4, 5, as well as between No. 8, 9 and 10, 11. See the figure below for an example. 2 3 11 10 4 5 9 8 11 2 3 4 5 10 9 8 • Between 2, 3 and 4, 5: different channels, therefore not possible • Between 10, 11 and 8, 9: different channels, therefore not possible • Between 2, 3 and 4, 5: same channels, therefore possible • Between 10, 11 and 8, 9: same channels, therefore possible No good Good For Cautions for Use, see Relay Technical Information All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.