DPDT Surface Mount Signal Relay EB2 Surface Mount (L-lead) for Vapour Phase and Infra Red reflow techniques High sensitivity coil Ultra low profile, minimal board area Fully sealed for immersion cleaning Low magnetic interference FCC Part 68 compliant Latching versions available UL recognised (E73266), CSA Certified (LR46266) Specifications 2 Form C Contact form Maximum Maximum Maximum Maximum Contact rating 30W (resistive) 220 VDC switching power switching voltage switching current carr ying current 1A 2A (@ 20C) 50 m TYP. Silver alloy with gold overlay 140 mW (3 to 12 V) 200 mW (24 V) 100 mW (3 to 12 V) 150 mW (24 V) 79 mW (3 to 12 V) 113 mW (24 V) 56 mW (3 to 12 V) 85 mW (24 V) Approximately 2 ms without diode Approximately 1 ms without diode 1000 M at 500 VDC 1000 VAC (for 1 minute) 1000 VAC (for 1 minute) 1000 VAC (for 1 minute) 75 G (misoperating) 20 G (misoperating) -40 to +85C 18 at nominal coil voltage (140 mW) 100 x 106 operations 30 VDC 1 A (resistive), 200 x 103 operations 125 VAC 0.5 A (resistive), 100 x 103 operations Approximately 1.5 grams Initial contact resistance Contact material Non-latch type and double coil latch type Nominal operating power Single coil latch type Non-latch type and double coil latch type Minimum operating power Single coil latch type Operate time (excluding bounce) Release time (excluding bounce) Insulation resistance Between open contacts Between adjacent contacts Between coil and contact Breakdown voltage Shock resistance Vibration resistance Ambient temperature Coil temperature rise Mechanical Life expectancy Electrical Weight Dimensions mm Pad layout (bottom view) Reflow soldering conditions Temperature 2.54 1.0 Max 9.3 Max 14.3 62.5 VA (resistive) 250 VAC (Profiles show temperature measured at relay terminals) Vapour Phase Reflow 9.56 Tmax; 215C 4.5 0.2 2.54 2.54 2.54 2.54 4.5 1.35 1.0 o1.0 min 2.94 Max 7.5 Glue Pad T3 T2 1.0 min 7.62 14.0 11.5 T1 9.0 Note: Tolerance 0.2 unless otherwise specified T1; 100C T2; 165C max T3; 200C max t1; 60Sec t2; 90Sec max t3; 60Sec max 0.25 t3 Note: Tolerance 0.2 unless otherwise specified t1 t2 Time Pin configuration (bottom view) Temperature Infra Red Reflow T1 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 T2 - Orientation Mark T3 10 9 8 7 6 10 9 8 7 6 10 9 8 7 6 t1 Non-latch type (de-energised position) Single coil latch type (reset position) T1; 165C max T2; 200C max T3; 245C max t1; 120Sec max t2; 30Sec max Double coil latch type (reset position) IMO the EMECH specialist t2 Time EB2 Part Numbers Standard Type at 25C Part Number Nominal Coil Voltage (VDC) Range 75% - 150% UL/CSA Recognised Type Standard Type EB2-3 EB2-4.5 EB2-5 EB2-6 EB2-3NU EB2-4.5NU EB2-5NU EB2-6NU EB2-9 EB2-9NU EB2-12 EB2-12NU EB2-24 EB2-24NU 24 Must Operate Voltage (VDC) Coil Resistance ()10% 3 4.5 5 6 Must Release Voltage (VDC) 64.3 145 178 257 2.25 3.38 3.75 4.5 0.3 0.45 0.5 0.6 9 579 6.75 0.9 12 1028 9 1.2 2880 18 2.4 Latching Type (Single Wound Coil) at 25C Part Number Nominal Coil Voltage (VDC) Range 75% - 150% UL/CSA Recognised Type Standard Type EB2-3S EB2-4.5S EB2-5S EB2-6S EB2-3SNU EB2-4.5SNU EB2-5SNU EB2-6SNU EB2-9S EB2-9SNU EB2-12S EB2-12SNU EB2-24S EB2-24SNU 24 Must Operate Voltage (VDC) Coil Resistance ()10% 3 4.5 5 6 Must Release Voltage (VDC) 90 202 250 360 2.25 3.38 3.75 4.5 2.25 3.38 3.75 4.5 9 810 6.75 6.75 12 1440 9 9 3840 18 18 Latching Type (Double Wound Coil) Part Number at 25C Standard Type UL/CSA Recognised Type Nominal Coil Voltage (VDC) Range 75% - 150% EB2-3T EB2-3TNU 3 EB2-4.5T EB2-4.5TNU 4.5 EB2-5T EB2-5TNU 5 EB2-6T EB2-6TNU 6 EB2-9T EB2-9TNU 9 EB2-12T EB2-12TNU 12 EB2-24T EB2-24TNU Must Operate Voltage (VDC) Coil Resistance ()10% P S P S P S P S 24 64.3 64.3 145 145 178 178 257 257 2.25 - 3.38 - 3.75 - 4.5 - Must Release Voltage (VDC) - 2.25 - 3.38 - 3.75 - 4.5 P 579 6.75 - S 579 - 6.75 P 1028 9 - S 1028 - 9 P 2880 18 - S 2880 - 18 P - Primary (set) coil S - Secondary (reset) coil Options and ordering codes E B 2 - 5 S NU Series Coil voltage 3 VDC Coil voltage 4.5 VDC NU 3 UL/CSA approved Non-latch 4.5 S Single coil latch Coil voltage 5 VDC 5 T Double coil latch Coil voltage 6 VDC 6 Coil voltage 9 VDC 9 Coil voltage 12 VDC 12 Coil voltage 24 VDC 24 PRICE INFORMATION AND ORDERING IMO the EMECH specialist