LR LS HALF SIZE LATCHING HIGH PERFORMANCE RELAYS ■ LR LS MAGNETIC LATCHING FOUR POLE HALF SIZE HIGH-PERFORMANCE RELAY MAGNETIC LATCHING HALF SIZE HIGH-PERFORMANCE RELAY DESIGNED TO MIL–R–39016 DESIGNED TO MIL–R–39016/45 BLUE BEAD 1 3 + – – 13 12 11 14 15 16 7 5 10 9 18 9 8 19 2 1 + 20 FEATURES – 7 Hermetically sealed Up to 2 amps switching High shock & vibration ratings Optional terminals & mounting styles ■ 4 form C hi-density latching design ELECTRICAL CHARACTERISTICS Stationary: Gold plated hardened silver alloy Moveable: Gold plated hardened silver alloy 10 6 P ML X1 + – – A1 X2 P ML Y2 5 + Y1 B1 B2 A3 Contacts will switch from the indicated position when either coil is energized with polarity as shown. STANDARD SCHEMATIC MIL-R-39016/45 SCHEMATIC Contacts will switch from the indicated position when either coil is energized with polarity as shown. FEATURES ■ ■ ■ ■ CONTACT MATERIAL A2 TERMINAL VIEW Contacts will switch from the indicated position when either coil is energized with polarity as shown. LS: 2 Form C (DPDT) LR: 4 Form C (4PDT) 4 3 + 8 B3 + – TERMINAL VIEW STANDARD SCHEMATIC CONTACT ARRANGEMENT BLUE BEAD ENERGIZED LAS BLUE BEAD ■ ■ ■ ■ Hermetically sealed Up to 2 amps switching High shock & vibration ratings Optional terminals & mounting styles ■ Latching design CONTACT RATINGS CONTACT LOAD 2 A @ 28 Vdc 0.3 A @ 115 Vac, 60 Hz & 400 Hz 0.75 A @ 28 Vdc 0.1 A @ 28 Vdc 0.160 A @ 28 Vdc 30 µA @ 50 mVdc TYPE OPERATIONS MIN. Resistive Resistive Inductive (200mH) Intermediate Lamp Low Level 100,000 100,000 100,000 50,000 100,000 1,000,000 CONTACT RESISTANCE Before Life: 50 milliohms max. (measured at 10 mA @ 6 Vdc) After Life: 100 milliohms max. (measured @ 2 A @ 28 Vdc) MECHANICAL LIFE EXPECTANCY 1 million operations min. RF PERFORMANCE (LS ONLY) FREQUENCY (MHz) RF LOSSES (dB) VSWR ISOLATION (dB) 100 500 1000 0.1 0.3 0.6 1.15:1 1.19:1 1.32:1 38 31 45 COIL VOLTAGE 5 to 48 Vdc COIL POWER 1.0 watts max. DUTY CYCLE Continuous PICK-UP VOLTAGE Approximately 50% of nominal coil voltage 34 PICK-UP SENSITIVITY 170 mW Tyco Electronics Corporation www.tycoelectronics.com 800-522-6752 (U.S.A.) or 717-564-0100 Specifications subject to change. CII and TYCO are trademarks. ©2003 by Tyco Electronics Corporation LR LS ■ .100 ±.010 (2.54 ±.25) TIMING Set-Reset Time: 5.0 ms max. A .030 RAD. (.76) CONTACT BOUNCE A BLUE BEAD CL CL 2.0 ms max. (LS) 5.0 ms max. (LR) CL .100 (2.54) .200 (5.08) .400 (10.16) .600 (15.24) DIELECTRIC WITHSTANDING VOLTAGE Between Open Contacts: 500 Vrms 60 Hz (LS) 350 Vrms 60 Hz (LR) Between Adjacent Contacts: 1000 Vrms 60 Hz (LS) 500 Vrms 60 Hz (LR) Between Contacts and Coil: 1000 Vrms 60 Hz (LS) 500 Vrms 60 Hz (LR) . BLUE BEAD .100 TYP (2.54) .100 REF . (2.54) .100 REF . .100 (2.54) (2.54)TYP . .030 +.003 –.002 (.76 +.08 –.06) .187 ±.020 (4.75 ±.51) B .020 DIA. (0.51) B BLUE BEAD CL . BLUE BEAD .100 TYP (2.54) CL CL .100 (2.54) .400 (10.16) .600 (15.24) INSULATION RESISTANCE 10,000 megohms min. @ 500 Vdc .200 (5.08) .100 REF . (2.54) LS TERMINALS ENVIRONMENTAL CHARACTERISTICS .187 ±.020 (4.75 ±.51) .100 TYP . (2.54) .100 REF . (2.54) LR TERMINALS TEMPERATURE RANGE -65°C to +125°C BW AW WEIGHT .46 oz (13 gms) max. EW 1.078 (27.38) 1.320 MAX (33.53) 1.062 (26.97) VIBRATION RESISTANCE Standard: 20 G’s, 10 to 2,000 Hz QPL Equiv: 30 G’s, 10 to 2,500 Hz .410 MAX (10.41) CL .120 ±.002 (3.05 ±.05) .810 MAX (20.57) SHOCK RESISTANCE 100 G’s, 6 ±1 ms .410 MAX (10.41) CL CL MIL-R-39016/45 (LS) MIL-R-39016 (LR) .410 MAX (10.41) CL .810 MAX(20.57) .810 MAX (20.57) .410 MAX (10.41) .410 MAX (10.41) .410 MAX (10.41) QPL EQUIVALENT .020 (.51) CL 1.320 MAX (33.53) .125 ±.010 (3.18 ±.25) .120 ±.002 (3.05 ±.05) .020 (.51) CL 1.062 (26.97) .250 ±.010 (6.35 ±.25) 1.078 (27.38) MOUNTING STYLES STANDARD COIL DATA NOM. COIL VOLTAGE (VDC) 5.0 6.0 12.0 26.5 48.0 COIL RESISTANCE IN OHMS ±10% @ 25°C 45 63 254 1,000 3,800 SPECIFYING A PART NUMBER EXAMPLE: PICKUP VOLTAGE Vdc (MAX.) @ 25°C PICKUP VOLTAGE Vdc (MAX.) @ 125°C PICKUP VOLTAGE Vdc (MIN.) @ 25°C PICKUP VOLTAGE Vdc (MIN.) @ -65°C NOM. COIL POWER (mW) @ 25°C MAX. COIL VOLTAGE COIL DESIG. 2.7 3.25 6.5 13.0 26.0 3.8 4.5 9.0 18.0 36.0 1.6 2.0 4.0 8.0 16.0 1.0 1.3 2.6 5.2 10.4 556 571 567 702 606 6.7 8.0 16.0 32.0 64.0 5 6 12 24 48 TYPE MOUNTINGS CONTACTS COILS TERMINALS LR LS BWBW- 4C2C- 24 24 B B Tyco Electronics Corporation www.tycoelectronics.com 800-522-6752 (U.S.A.) or 717-564-0100 Specifications subject to change. CII and TYCO are trademarks. ©2003 by Tyco Electronics Corporation HALF SIZE LATCHING HIGH PERFORMANCE RELAYS .030 +.003 –.002 (.76 +.08 –.06) .190 MAX (4.83) OPERATING CHARACTERISTICS 35