SUBMINIATURE HIGH POWER RELAY Features 40A switching capability 2.5kV dielectric strength(between coil and contacts) Plastic sealed and dust protected types available PCB & QC layouts available UL insulation system:Class F available Environmental friendly product (RoHS compliant) Outline Dimensions:(32.4 x 27.5 x 27.8)mm CONTACT DATA Contact arrangement Coil power Contact material Max.switching voltage Max.switching current Max.switching capacity SAFETY APPROVAL RATINGS Mechanical endurance 1 x 10 ops 1A type(Dust protected):1 x 10 5 ops (28A 277VAC, Resistive load, Room temp,1s on 9s off) Electrical endurance Notes: 1) The data shown above are intial values . 2) Long time current-carrying under 40A condition is prohibited. Between coil&contacts Between open contacts Dielectirc strength Operate time(at nomi.volt.) Release time(at nomi.volt.) Ambient tenperature CHARACTERISTICS Insulation resistance AC:-55℃ to 60℃ Functional Shock resistance Vibration resistance Humidity Unit weight Construction PCB&QC Approx. 36g Plastic sealed Dust protected Notes: 1) For plastic sealed type,the venting-hole should be opened in test. 2) The data shown above are intial values. 3) Please find coil temperature cerve in the characteristic curves below. 4) UL insulation system:Class F,Class B. JINTIAN RELAY ISO9001、ISO14001、OHSAS18001 CERTIFIED Notes: 1) All values unspecified are at room temperature. 2) Only typical loads are listed above.Other load specificationgs can be avaliable up

COIL DATA AC type Pick-up Voltage VDC 3) Notes: 1) When requiring pick-up voltage<80% of nominal voltage, special order allowed. 2) The data shown above are initial values at 50Hz. When requiring 60Hz,special order allowed. 3) The data shown above are intial values. 4) *Maximum Voltage refers to the maximum voltage which relay coil could endure in a short period of time. ORDERING INFORMATION JT3FD SUBMINIATURE HIGH POWER RELAY Coil voltage Coil voltage form Contact arrangement 1H:1Form A 1D:1Form B Z:1Form C Construction 1)2) Contact material S: Plastic sealed Nil: Dust protected 3) Insulation...

OUTLINE DIMENSIONS,WIRING DIAGRAM AND PC BOARD LAYOUT Unit: JT3FD SUBMINIATURE HIGH POWER RELAYmm Outline Dimensions Wiring Diagram (Bottom view) Remark:1) The pin dimension of the product outline drawing is the size before tinning (it will become larger after tinning), and the mounting hole size is the recommended design size of the PCB board hole. The specific PCB board hole design size can be mapped and adjusted according to the actual producet. 2) In case of no tolerance shown in outline dimension:outline dimension ≤1mm,tolerance should be ±0.2mm;outline dimension＞ 1mm and≤5mm,tolerance should...

CHARACTERISTIC CURVES ENDURANCE CURVE COIL TEMPERATURE RISE MAXIMUM SWITCHING POWER Percentage Of Nominal Coil Voltage Test conditions: Resistive load, Dust protected, AgCdO, Room temp., 1s on 9s off Disclaimer The specification is for reference only. See to “Terminology and Guidelines”for more information. Specifications subject to change without notice. We could not evaluate all the performance and all the parameters for every possible application. Thus the user should be in a right position to choose the suitable product for their own application. If there is any query,please contact JINTIAN...