ULTRA MINIATURE RELAY
SLIM SIGNAL RELAY
FTR-B4 Series
RoHS compliant
nꢀFEATURES
lꢀUltraꢀminiatureꢀslimꢀtypeꢀrelayꢀforꢀsurfaceꢀmounting
Height:ꢀ
9.3ꢀmmꢀmaximumꢀ(THT)
10ꢀmmꢀmaximumꢀ(SMT)
Approximatelyꢀ1.0ꢀg
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ꢀ
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ꢀ
Weight:ꢀ
lꢀUL/CSAꢀrecognized
lꢀConformsꢀtoꢀBellcoreꢀ&ꢀFCCꢀpartꢀ68,ꢀandꢀTelcordiaꢀ&ꢀꢀ
ꢀ
FCCꢀpartꢀ68ꢀꢀ
lꢀConformsꢀtoꢀUL1950ꢀ/ꢀCSAꢀ950,ꢀIECꢀ950ꢀ/ꢀꢀEN60950ꢀꢀ
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ꢀ
ꢀ
ꢀ
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ꢀ
spacingꢀandꢀhighꢀbreakdownꢀvoltageꢀ
Clearance:ꢀ 1.0mm
Creepage:ꢀ 1.6mm
Basicꢀinsulation,ꢀ150Vꢀworkingꢀvoltage,ꢀpollutionꢀdegreeꢀ2
lꢀHIGHꢀRELIABILITY
Bifurcatedꢀcontacts
lꢀLowꢀpowerꢀconsumptionꢀ140ꢀmVꢀ(standard),ꢀ100ꢀmWꢀ(latching)
lꢀRoHSꢀcompliantꢀsinceꢀdateꢀcode:ꢀ0430B8
ꢀ
Pleaseꢀseeꢀpageꢀ8ꢀforꢀmoreꢀinformation
nꢀORDERING INFORMATION
ꢀ
ꢀꢀꢀFTR-B4ꢀꢀꢀꢀꢀꢀCꢀ Aꢀ 4.5ꢀ ꢀZꢀ -ꢀ
Bꢀꢀꢀꢀ05ꢀꢀꢀ
[Example]ꢀ
ꢀꢀ(a)ꢀ ꢀꢀꢀꢀꢀ(b)ꢀ(c)ꢀ (d)ꢀ ꢀ(e)ꢀꢀꢀꢀ(f)ꢀꢀꢀ(g)
(a)
(b)
Series Name
FTR-B4 Series
C: Through hole type
G: surface mount type
Terminal type
S: surface mount type - reduced mounting area
A: standard type
B: latching type
(c)
Operation function
(d)
(e)
(f)
Coil Number
Nominal voltage
Contact material
Z: gold plated silver alloy
B: standard enclosing direction
05: 500 (standard)
Relay enclosing direction*
Number of relays per reel*
(g)
Remarks:ꢀActualꢀmarkingꢀonꢀrelayꢀwouldꢀnotꢀcarryꢀcodeꢀFTRꢀandꢀbeꢀasꢀbelow:
Orderingꢀcodeꢀ ꢀ Actualꢀmarking
FTR-B4CA4.5Zꢀꢀꢀꢀꢀꢀꢀꢀꢀ→ꢀꢀ B4CA4.5Z
ꢀ
Notes:ꢀ*ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀꢀ
ꢀ
ꢀꢀꢀꢀꢀꢀ
ꢀ
-ꢀOnlyꢀsurfaceꢀmountꢀtypesꢀ(GꢀandꢀS)ꢀareꢀapplicableꢀ
-ꢀAllꢀrelaysꢀareꢀpackagedꢀinꢀtubesꢀunlesꢀP/Nꢀendsꢀwithꢀ-B05