?2006 teledyne relays specifications are subject to change without notice 114 page 1 www.teledynerelays.com 114/0706/q1 series 114 centigrid ? established reliability relays dpdt description the series 114 centigrid ? relay is an ultraminiature, hermetically sealed, armature relay. its low profile height (.275") and .100" grid spaced terminals, which precludes the need for spreader pads, make it ideal for applications where extreme packaging density and/or close pc board spacing are required. the basic design and internal construction are similar to the standard teledyne dpdt to-5 relay (e.g., series 412). the following unique construction features and manufacturing techniques provide overall high reliability and excellent resistance to environmental extremes: ? all w elded construction. ? unique uni-frame design providing high magnetic efficiency and mechanical rigidity. ? high force/mass ratios for resistance to shock and vibration. ? advanced cleaning techniques provide maximum assurance of internal cleanliness. ? precious metal alloy contact material with gold plating assures excellent high current and dry circuit switching capabilities. the series 114d and 114dd relays hav e internal discrete silicon diodes for coil suppression and polarity reversal protection. by virtue of its inherently low intercontact capacitance and contact circuit losses, the 114 relay has proven to be an excellent ultraminiature rf switch for frequency ranges well into the uhf spectrum. a typical rf application for the 114 relay is in handheld radio transceivers, wherein the combined features of good rf performance, small size, low coil power dissipation and high reliability make it a preferred method of transmit-receive switching (see figure 1). internal construction series designation relay type 114 dpdt basic relay 114d dpdt relay with internal diode for coil transient suppression 114dd dpdt relay with internal diodes for coil transient suppression and polarity reversal protection upper stationary contact lower sta tionary contact moving contact uni-frame armature environmental and physical specifications temperature (ambient) C65c to +125c vibration (general note 1) 30 gs to 3000 hz shock (general note 1) 75 gs, 6 msec, half-sine acceleration 50 gs enclosure hermetically sealed weight 0.09 oz. (2.55g) max.
114 page 2 specifications are subject to change without notice ?2006 teledyne relays www.teledynerelays.com 114/0706/q1 performance curves (note 2) series 114 general electrical specifications (C65c to +125c unless otherwise noted) (notes 2 & 3) detailed electrical specifications (C65c to +125c unless otherwise noted) (note 3) contact arrangement 2 form c (dpdt) rated duty continuous contact resistance 0.1 ohm max. before life; 0.2 ohm max. after life at 1a/28vdc (measured 1/8" from header) contact load ratings (dc) (see fig. 2 for other dc resistive voltage/current ratings) resistive: 1 amp/28vdc inductive: 200 ma/28vdc (320 mh) lamp: 100 ma/28vdc low level: 10 to 50 a/10 to 50mv contact load ratings (ac) resistive: 250 ma/115vac, 60 and 400 hz (case not grounded) 100 ma/115vac, 60 and 400 hz (case grounded) contact life ratings 10,000,000 cycles (typical) at low level 1,000,000 cycles (typical) at 0.5a/28vdc resistive 100,000 cycles min. at all other loads specified above contact overload rating 2a/28vdc resistive (100 cycles min.) contact carry rating contact factory operate time 2.0 msec max. at nominal rated coil voltage release time 114 series: 1.5 msec max. 114d, 114dd series: 4.0 msec max. contact bounce 1.5 msec max. intercontact capacitance 0.4 pf typical insulation resistance 10,000 megohms min. between mutually isolated terminals dielectric strength atmospheric pressure: 500 vrms/60hz 70,000 ft.: 125 vrms/60hz negative coil transient (vdc) 114d, 114dd 1.0 max diode p.i.v. (vdc) 114d, 114dd 100 min. base part numbers (see note 8 for full p/n example) 114-5 114d-5 114dd-5 114-6 114d-6 114dd-6 114-9 114d-9 114dd-9 114-12 114d-12 114dd-12 114-18 114d-18 114dd-18 114-26 114d-26 114dd-26 coil voltage (vdc) nom. 5.0 6.0 9.0 12.0 18.0 26.5 max. 5.8 8.0 12.0 16.0 24.0 32.0 coil resistance (ohms 10% @25c) 114, 114d 50 98 220 390 880 1560 114dd (note 4) 39 78 220 390 880 1560 coil current (madc @25c) (114dd series) min. 93.2 58.3 33.0 25.6 17.5 14.8 max. 128.2 78.3 42.9 32.8 22.1 18.5 pick-up voltage (vdc, max.) 114, 114d 3.5 4.5 6.8 9.0 13.5 18.0 114dd 4.0 5.0 7.8 10.0 14.5 19.0 drop-out voltage (vdc) 114, 114d min. 0.14 0.18 0.35 0.41 0.59 0.89 max. 2.3 3.2 4.9 6.5 10.0 13.0 114dd min. 0.6 0.7 0.8 0.9 1.1 1.4 max. 2.8 3.4 5.3 6.5 10.0 13.0 0 .1 .2 .3 .4 10 20 30 40 50 60 70 .01 0.5 .1 .5 1.0 frequency (ghz) figure 1 typical rf performance insertion los s ret u rn loss (vswr ) is o lati o n across con t acts isol a ti on across po les 1.92 1.22 1.07 1.02 1.01 1.00 1.00 vswr 300 250 200 150 100 50 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 load current (amps dc) figure 2 typical dc contact rating (resistive) load voltage (vdc) db
?2006 teledyne relays specifications are subject to change without notice 114 page 3 www.teledynerelays.com 114/0706/q1 case detail .375 (9.53) sq. max. .335 (8.51) sq. max. .275 (6.99) max. dimensions are shown in inches (millimeters) terminal locations (viewed from terminals; numbers for reference only) .017 (.43) dia. +.002 (.05) C.001 (.03) wire lead .750 (19.05) min. pin: .187 (1.75) .010 (.25) (see notes 5 and 8) .031 .003 (.79 .08) .035 .010 (.89 .25) .100 .010 (2.54 .25) typ 8 places 4 7 6 5 8 1 2 3 outline dimensions general notes 1. relay contacts will exhibit no chatter in excess of 10 sec or transfer in excess of 1 sec. 2. typical characteristics are based on available data and are best estimates. no on-going verification tests are performed. 3. unless otherwise specified, parameters are initial values. 4. for reference only. coil resistance not directly measurable at relay terminals due to internal series diode. 114dd only. 5. unless otherwise specified, relays will be supplied with either gold-plated or solder-coated leads. 6. the slash and characters appearing after the slash are not marked on the relay. 7. screened hi-rel versions available. contact factory. 8. schematic diagrams teledyne part numbering system for t 2 r ? established reliability relay er 114 z m4 - 26 a / s q established reliability designator pad option (see appendix) relay series ground pin option (see appendix) q= solder coated leads g= gold plated leads (notes 5 and 6) s= 0.187" leads (note 6) coil voltage screening and reliability level teledyne part numbering system for military qualified (jan) relays j 114 z m4 - 26 p l milit ary (jan) designator pad option (see appendix) relay series ground pin option (see appendix) terminal variant p = 0.187" coil voltage screening and reliability level schematics are viewed from terminals 114 114d 114dd series 114
pad designation and bottom view dimensions height for use with the following: dim. h max. m4 pad for to-5 er411t er412, er412d, er412dd .295 (7.49) 712, 712d, 712tn, rf300, rf310, rf320 .300 (7.62) er420, er422d, er420dd, 421, er421d, er421dd, er422, er422d, er422dd, 722, 722d, rf341 .305 (7.75) er431t, er432t, er432, er432d, er432dd .400 (10.16) 732, 732d, 732tn, rf303, rf313, rf323 .410 (10.41) rf312 .350 (8.89) m4 pad for to-5 er411, er411d, er411dd .295 (7.49) er431, er431d, er431dd .400 (10.16) rf311 .300 (7.62) rf331 .410 (10.41) m4 pad for centigrid ? 172, 172d .305 (7.75) er114, er114d, er114dd, j114, j114d, j114dd .300 (7.62) er134, er134d, er134dd, j134, j134d, j134dd .400 (10.16) rf100 .315 (8.00) rf103 .420 (10.67) m9 pad for centigrid ? 122c, a152 .320 (8.13) er116c, j116c .300 (7.62) er136c, j136c .400 (10.16) rf180 .325 (8.25) a150 .305 (7.75) notes: 1. spacer pad material: polyester lm. 2. to specify an m4 or m9 spacer pad, refer to the mounting variants portion of the part numbering example in the applicable datasheet. 3. dimensions are in inches (mm). 4. unless otherwise speci ed, tolerance is .010 (.25). 5. add 10 m to the contact resistance show in the datasheet. 6. add 0.01 oz. (0.25 g) to the weight of the relay assembly shown in the datasheet. ?.150 [3.81] (ref) dim h max dim h max dim h max .156 [3.96] (ref) .256 [6.5] (ref) dim h max appendix a: spacer pads ? 2008 teledyne relays specifications subject to change without notice
pad designation and bottom view dimensions height for use with the following: dim. h max. m pad 5/ 6/ er411t, j411t, er412, er412d er412dd, j412, j412d, j412dd er412t, j412t .388 (9.86) 712, 712d, 712tn .393 (9.99) er431t, j431t, er432, er432d er432dd, j432, j432d, j432dd er432t, j432t .493 (12.52) 732, 732d, 732tn .503 (12.78) er420, j420, er420d, j420d er420dd, j420dd, er421, j421 er421d, j421d, er421dd j422d, er422dd, j422dd, 722 .398 (10.11) m2 pad 7/ 8/ er411t er412, er412d, er412dd j412, j412d, j412dd .441 (11.20) 712, 712d .451 (11.46) er421, er421d, er421dd 722, 732d .451 (11.46) er431t er432, er432d, er432dd .546 (13.87) 732, 732d .556 (14.12) m3 pad 5/ 6/ 9/ er411, er411d, er411dd er411tx er412x, er412dx, er412ddx er412tx .388 (9.86) 712x, 712dx, 712tnx .393 (9.99) er420x, er420dx, er420ddx er421x, er421dx, er421ddx er422x, er422dx er422ddx, 722x, 722ddx .398 (10.11) er431, er431d, er431dd er431tx er432x, er432dx, er432ddx er432tx .493 (12.52) 732x, 732dx, 732tnx .503 (12.78) notes: 1. spreader pad material: diallyl phthalate. 2. to specify an m, m2 or m3 spreader pad, refer to the mounting variants portion of the part number example in the applicable datasheet. 3. dimensions are in inches (mm). 4. unless otherwise speci ed, tolerance is .010 (0.25). 5/. add 25 m to the contact resistance shown in the datasheet. 6/. add .01 oz. (0.25 g) to the weight of the relay assembly shown in the datasheet. 7/. add 50 m to the contact resistance shown in the datasheet. 8/. add 0.025 oz (0.71 g) to the weight of the relay assembly shown in the datasheet. 9/. m3 pad to be used only when the relay has a center pin (e.g. er411m3-12a, 722xm3-26.) .370 [9.4] max sq .150 [3.81] .100 [2.54] .200 [5.08] .300 [7.62] .100 [2.54] dim h max .370 [9.4] min .014 [0.36] (ref) .390 [9.91] sq .300 [7.62] .100 [2.54] .300 [7.62] .100 [2.54] .150 [3.81] .150 [3.81] .130 [3.3] dim h max .370 [9.4] max sq .150 [3.81] .100 [2.54] .200 [5.08] .300 [7.62] .100 [2.54] dim h max .370 [9.4] min .014 [0.36] (ref) appendix a: spreader pads (800) 284-7007 ? www.teledynerelays.com +44 (0) 1236 453124 ? www.teledyne-europe.com ? 2008 teledyne relays
.100 [2.54] .100 [2.54] .100 [2.54] "y" position "z" position .100 [2.54] .100 [2.54] .100 [2.54] "w" position "u" position (er116c and er136c only) "x" position "z" position "y" position .050 [1.27] 36 3 ?.200 [?5.08] "z" position "y" position "x" position 45 3 "z" position "y" position ?.200 [?5.08] centigrid? relays: rf100, rf103, er114, er134, 172 centigrid? relays: rf180, er116c, 122c, er136c to-5 relays: er411t, er412, er412t, er420, er421, er422, er431t, er432, er432t, 712, 712tn, 400h, 400k, 400v, rf300, rf303, rf341, rf312, rf310, rf313, rf320, rf323 to-5 relays: er411, er431, rf311, rf331 notes 1. terminal views shown 2. dimensions are in inches (mm) 3. tolerances: .010 (.25) unless otherwise speci ed 4. ground pin positions are within .015 (0.38) dia. of true position 5. ground pin head dia., 0.035 (0.89) ref: height 0.010 (0.25) ref. 6. lead dia. 0.017 (0.43) nom. indicates ground pin position indicates glass insulated lead position indicates ground pin or lead position depending on relay type appendix a: ground pin positions ? 2008 teledyne relays specifications subject to change without notice
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