? 2003 teledyne relays (800) 284-7007 ? www.teledynerelays.com g 1 g\032003\q1 output to 12a 280 vac dc control features/benefits ? miniature size package ? power and control connections by faston terminals ? internal vdr protection ? excellent thermal performance ? high immunity to surges description the series g relays are designed for medium-power loads. the design incorporates a thyristor output. the series g relays utilize optical isolation to protect the control from load transients. an internal mov is also provided to protect against transient voltages. its compact size makes it ideal for designs where space is limited. applications ? heating control ? motor control ? light dimmers ? industrial and process control ? on/off controls of medium-power ac equipment approvals ul pending. part number description G24R12-06 12a, 280 vac g24d12-06 12a, 280 vac part number explanation new series g notes 1) line voltage (nominal): 24 = 240 vac 2) switch type: r = random turn-on; d = zero-cross turn-on 3) feature: -06 = faston terminals mechanical specification figure 1 g relays; dimensions in inches (mm) g24r 12 -06 .866 (22) 0.6 (15.24) .25x.032 (6.35x0.8) .315 (8) 1.0 (25.4) 1.0 (25.4) .49 ( 12.5) 2.63 (66.8) 1.728 (43.9) ?5 2.24 (56.9) 1.496 (38) control characteristic figure 2 g relays 0246810 12 14 16 18 20 22 24 26 28 30 32 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 0 control voltage (v) input current (ma) input (control) specification min max units control range g24r 3 32 vdc g24d 4 32 vdc input current range g24r 2 30.5 madc g24d 3 30.5 madc must turn-off voltage 1 vdc input resistance (typical) 1000 ohms reverse voltage protection 32 v
g 2 specifications are subject to change without notice ? 2003 teledyne relays g\032003\q1 surge current figure 4 g relays output current environmental specification min max units operating temperature C40 100 c storage temperature C40 100 c input-output isolation 4000 vrms output-case isolation 4000 vrms rated impulse voltage 4000 vi thermal characteristics figure 5 g relays output current notes: 1. maximum voltage limited by mov. 2. electrical specifications at 25 c unless otherwise specified. 3. for 800hz applications, contact factory. 4. for additional/custom options, contact factory. series g output (load) specification min max units operating range (see note 1) 12 320 vrms mov clamping voltage @ 1ma 520 v output current range .001 12 arms maximum surge current rating (non-repetitive) see figure 4 260 a on-state voltage drop 0.75(ie)+0.02(ie) 2 v zero-cross window (typical) g24r r na g24d d 12 vac off-state leakage current (60hz) 0.1 ma t urn-on time (60 hz) fs24r 0.1 ms fs24d 8.3 ms t urn-off time (60 hz) 8.3 ms off-state dv/dt 500 v/ s maximum di/dt (non-repetitive) 50 a/ s operating frequency range 0.1 440 hz i 2 t for match fusing (<8.3ms) 340 a 2 s thermal resistance junction to case 5.6 c/w 110 0.1 0.01 0 50 100 150 200 250 t(s) apeak repetitive with initial tj = 70 c non-repetitive 20 15 10 5 0 ambient temperature ( c) load current (arms) 1.2k/w heat sink 2.6k/w heat sink 4k/w heat sink 0102 030405060708090100 figure 3 g relays typical application control 12-30 vdc line protection 12-280 vac C + ? 1-2 can be changed ? ssr must be mounted on a heat sink load 1~ 2~ 4C 3+
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