1 ftr-k1 series n features l ul, csa, sev recognized l contact rating types - low level to 10 amps switching l standard and high sensitivity types available l high surge strength version available l ul class b (130c) insulation type available (only plastic sealed type) l printed circuit terminals - 0.1" grid pitch l plastic sealed type, rtiii l rohs compliant. please see page 9 for more information power relay 1 pole - 1/3/5/10a medium load control lz series n partnumber information lz - b 12 h m s e - k hv - uc [example] (a) (b) (c) (d) (e) (f ) (g) (h) (i) (j) (a) relay type lz : lz series (b) coil wire class nil : standard type b : ul class b insulation type (130 c) (c) coil rated voltage 12 : 1.5....100vdc coil rating table at page 3 (d) contact type nil : 3a h : 5a v : 10a (standard coil power only) w : 1a (bifurcated contact) (e) contact confguration nil : 1 form c (spdt) m : 1 form a (spst-no) (f) coil type nil : standard type (450-600mw) s : high sensitive type (300mw) (g) contact material nil : gold overlay silver-palladium (1a) (only lz-w) nil : gold overlay silver-nickel (3a, 5a) nil : silver alloy (10a) (only lz-v) (contains cadmium) e : silver-nickel (3a, 5a) (h) enclosure nil : flux proof type, rtii k : plastic sealed type (recommended for new designs) rtiii c : plastic sealed type (with tape) rtiii (i) surge strength nil : standard type (4,000v) hv : high surge strength type (6,000v) (j) approvals uc : ul, csa approved type
2 ftr-k1 series lz series n specification * minimum switching loads mentioned above are reference values. please perform the confrmation test with actual load before production since reference values may vary according to switching frequencies, environmental contions and expected reliability levels. item 10a type 5a type 3a type 1a type lz - ( ) v lz - ( ) vm lz - ( ) h lz - ( ) he lz - ( ) lz - ( ) e lz- ( ) w contact data confguration 1 form a (spst-no), 1 form c (spdt) construction single single (crossbar) bifurcated (crossbar) material silver alloy (contains cadmium) gold overlay silver alloy silver alloy (lz-he, e) gold overlay silver- palladium resistance (initial) (at 6 vdc, 1a) max. 100 mohm max. 70 mohm (lz-h, lz) max. 100 mohm (lz-he, e) max. 50 mohm contact rating (resistive) 10a, 120vac/ 24vdc 1/4hp, 120vac 5a, 120vac/ 24vdc 1/8 hp, 120vac 3a,120vac/ 24vdc 1/10hp, 120vac 1a, 120vac / 30vdc max. carrying current 10a 5a 1a max. switching voltage 250vac, 150 vdc max. switching power 1,680va, 240w 960va, 120w 600va, 90w 190va, 30w max. switching current 10a 5a 3a 1a min. switching load * 100ma 5vdc 10ma, 5vdc (lz-h) 100ma, 5vdc (lz-he) 10ma, 5vdc(lz-) 100ma, 5vdc (lz- e) 0.1ma, 100mvdc life mechanical min. 20 x 10 6 operations electrical min. 100 x 10 3 operations (contact rating) coil data rated power (at 20 c) 450 - 600mw operate power (at 20 c) 170 - 220 mw (lz- ( ) v : 290 - 390 mw) operating temperature range -30 c to +70 c (no frost) timing data operate (at nominal voltage) max. 7 ms (without bounce) release (at nominal voltage) max. 4 ms (no diode) insulation resistance (initial) min. 250mohm at 500vdc dielectric strength open contacts 750vac, 1min contacts to coil 2,000vac, 1min surge strength coil to contacts 4,000v / high surge: 6,000v, 1.2 x 50s standard wave other vibration resistance misoperation 10 to 55hz double amplitude 3.3 mm endurance 10 to 55hz double amplitude 3.3 mm shock misoperation min. 100m/s2 (11 1ms) endurance min. 1,000m/s2 (6 1ms) weight approximately 7.7g lz-( ) (standard type)
3 ftr-k1 series lz series n specification * minimum switching loads mentioned above are reference values. please perform the confrmation test with actual load before production since reference values may vary according to switching frequencies, environmental contions and expected reliability levels. item 5a type 3a type 1a type lz-( )hs, lz -( )hse lz-( )s, lz-( )se lz-( )ws contact data confguration 1 form a (spst-no), 1 form c (spdt) construction single (crossbar) bifurcated (crossbar) material gold overlay silver nickel silver nickel (lz- hse, se) gold overlay silver- palladium resistance (initial) (at 6vdc, 1a) max. 70mohm (lz-hs, s) max. 100mohm (lz-hse, se) max. 50mohm contact rating resistive 5a, 120vac / 24vdc 3a, 120vac / 30vdc 1a, 120vac / 30vdc motor load 1/8 hp, 120vac 1/10 hp, 120vac - max. carrying current 5a 1a max. switching voltage 250vac, 150 vdc max. switching power 960va, 120w 600va, 90w 190va, 30w max. switching current 5a 3a 1a min. switching load * 10 ma, 5vdc (lz-hs, s) 100 ma, 5vdc (lz-hse, se) 0.1 ma, 100mvdc life mechanical min. 20 x 10 6 operations electrical min. 100 x 10 3 operations coil data rated power (at 20 c) 330 mw operate power (at 20 c) 140 mw operating temperature range -30 c to +80 c (no frost) timing data operate (at nominal voltage) max. 7 ms release (at nominal voltage) max. 4 ms insulation resistance (initial) min. 250mohm at 500vdc dielectric strength open contacts 750vac, 1min contacts to coil 2,000vac, 1min surge strength coil to contacts 4,000v / -hv type: 6,000v, 1.2 x 50s standard wave other vibration resistance misoperation 10 to 55hz double amplitude 3.3 mm endurance 10 to 55hz double amplitude 3.3 mm shock misoperation min. 100m/s2 (11 1ms) endurance min. 1,000m/s2 (6 1ms) weight approximately 7.7 g lz-( ) s (high sensitive type)
4 ftr-k1 series n coil rating lz series standard type (450 mw) high sensitive type (330 mw) coil code rated coil voltage (vdc) coil resistance +/- 10% (ohm) must operate voltage (vdc) * must release - voltage (vdc) * rated power (mw) lz-(b) ( ) vm lz-(b) ( ) (m) (e) lz-(b) ( ) w (m) lz-(b) ( ) v 1.5 1.5 5 0.97 1.2 0.08 450 3 3 20 1.95 2.4 0.15 5 5 56 3.25 4 0.25 6 6 80 3.9 4.8 0.3 9 9 180 5.85 7.2 0.45 12 12 320 7.8 9.6 0.6 18 18 720 11.7 14.4 0.9 24 24 1,280 15.6 19.2 1.2 48 48 3,800 28.8 38.4 2.4 600 100 100 22,200 65 80 5 450 coil code rated coil voltage (vdc) coil resistance +/- 10% (ohm) must operate voltage (vdc) *1 must release - voltage (vdc) *1 rated power (mw) 1.5 1.5 6.8 0.97 0.08 330 3 3 27 1.95 0.15 5 5 80 3.25 0.25 6 6 110 3.9 0.3 9 9 250 5.85 0.45 12 12 440 7.8 0.6 18 18 990 11.7 0.9 24 24 1,780 15.6 1.2 note: all values in the table are valid for 20c and zero contact current. * specifed operate values are valid for pulse wave voltage.
5 ftr-k1 series type compliance contact rating ul ul 508 e 56149, e 45026 flammability: ul 94-v0 (plastics) [lz-( )w, lz-( )ws] 0.8a, 240vdc (resistive) 1a, 120vac / 30vdc (resistive) [lz-( ), lz-( )s] 2.5a, 240 vdc (resistive) 3a, 120 vac / 30vdc (resistive) 1/10 hp, 120vac/2400vac pilot duty: d150 [lz-( ), lz-( )s] 2.5a, 240 vac (resistive) 3a, 120 vac / 30vdc (resistive) 1/10 hp, 120vac/2400vac pilot duty: d150 [lz-( )v] 7a, 240 vdc (resistive) 10a, 120 vac / 30vdc (resistive) 1/4 hp, 120vac/2400vac csa c22.2 no. 14 lr 35579 n safety standards also complies with sev . lz series
6 ftr-k1 series n characteristic data jv series lz series
7 ftr-k1 series jv series n reference data lz series
8 ftr-k1 series n dimensions l dimensions l schematics (bottom view) l pc board mounting hole layout (bottom view) lz series lz-m type (flux proof type) lz-m-k, lz-m-c type (plastic sealed type or sealed with tape) lz-k, lz-c type (plastic sealed type or sealed with tape) lz type (flux proof type)
9 ftr-k1 series 1. general information l all signal and power relays produced by fujitsu components are compliant with rohs directive 2002/95ec including amendments. l cadmium as used in electrical contacts is exempted from the rohs directives on october 21st, 2005. (amendment to directive 2002/95/ec) l all of our signal and power relays are lead-free. please refer to lead-free status info for older date codes at: http://www.fujitsu.com/us/downloads/micro/fcai/relays/lead-free-letter.pdf l lead free solder plating on relay terminals is sn-3.0ag-0.5cu, unless otherwise specifed. this material has been verifed to be compatible with pbsn assembly process. 2. recommended lead free solder profle l recommended solder sn-3.0ag-0.5cu. rohs compliance and lead free information 3. moisture sensitivity l moisture sensitivity level standard is not applicable to electromechanical relays, unless otherwise indicated. 4. tin whiskers l dipped snagcu solder is known as presenting a low risk to tin whisker development. no considerable length whisker was found by our in house test. we highly recommend that you confrm your actual solder conditions flow solder condition: pre-heating: maximum 120?c soldering: dip within 5 sec. at 260?c solder bath solder by soldering iron: soldering iron temperature: maximum 360?c duration: maximum 3 sec. jv series lz series
10 ftr-k1 series japan fujitsu component limited gotanda-chuo building 3-5, higashigotanda 2-chome, shinagawa-ku tokyo 141, japan tel: (81-3) 5449-7010 fax: (81-3) 5449-2626 email: promothq@ft.ed.fujitsu.com web: www.fcl.fujitsu.com north and south america fujitsu components america, inc. 250 e. caribbean drive sunnyvale, ca 94089 u.s.a. tel: (1-408) 745-4900 fax: (1-408) 745-4970 email: components@us.fujitsu.com web: http://us.fujitsu.com/components europe fujitsu components europe b.v. diamantlaan 25 2132 wv hoofddorp netherlands tel: (31-23) 5560910 fax: (31-23) 5560950 email: info@fceu.fujitsu.com web: emea.fujitsu.com/components/ asia pacifc fujitsu components asia ltd. 102e pasir panjang road #01-01 citilink warehouse complex singapore 118529 tel: (65) 6375-8560 fax: (65) 6273-3021 email: fcal@fcal.fujitsu.com web: http://www.fujitsu.com/sg/services/micro/components/ fujitsu components international headquarter offces ?2010 fujitsu components europe b.v. all rights reserved. all trademarks or registered trademarks are the property of their respective owners. the contents, data and information in this datasheet are provided by fujitsu component ltd. as a service only to its user and only for gen - eral information purposes. the use of the contents, data and information provided in this datasheet is at the users own risk. fujitsu has assembled this datasheet with care and will endeavor to keep the contents, data and information correct, accurate, comprehen - sive, complete and up to date. fujitsu components europe b.v. and affliated companies do however not accept any responsibility or liability on their behalf, nor on behalf of its employees, for any loss or damage, direct, indirect or consequential, with respect to this datasheet, its contents, data, and information and related graphics and the correctness, reliability, accuracy, comprehensiveness, usefulness, availability and completeness thereof. nor do fujitsu components europe b.v. and affliated companies accept on their behalf, nor on behalf of its employees, any responsibility or liability for any representation or warrant of any kind, express or implied, including warranties of any kind for merchantability or ftness for particular use, with respect to these datasheets, its contents, data, information and related graphics and the correctness, reliability, accuracy, comprehensiveness, usefulness, availability and completeness thereof. rev . august 6, 2010 jv series lz series
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