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UD2-3NUN-L

Description
Power/Signal Relay, DPDT, Momentary, 0.047A (Coil), 3VDC (Coil), 140mW (Coil), 1A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight, ROHS COMPLIANT
CategoryMechanical and electronic products    relay   
File Size531KB,15 Pages
ManufacturerEM Devices Corporation
Environmental Compliance
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UD2-3NUN-L Overview

Power/Signal Relay, DPDT, Momentary, 0.047A (Coil), 3VDC (Coil), 140mW (Coil), 1A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight, ROHS COMPLIANT

UD2-3NUN-L Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerEM Devices Corporation
package instructionROHS COMPLIANT
Reach Compliance Codeunknown
body width6.5 mm
body height5.8 mm
Body length or diameter10.6 mm
Maximum coil current (DC)0.047 A
Coil operating voltage (DC)2.25 V
Coil power140 mW
Coil release voltage (DC)0.3 V
Coil resistance64.3 Ω
Maximum coil voltage (DC)3 V
Coil/Input Power TypeDC
Contact (AC) maximum rated R load1A@250VAC
Maximum contact current (AC)1 A
Maximum contact current (DC)1 A
Contact (DC) maximum rated R load1A@220VDC
Maximum contact voltage (AC)250 V
Maximum contact voltage (DC)220 V
Contact/Output Power TypeAC/DC
Electrical life100000 Cycle(s)
Installation featuresSURFACE MOUNT-STRAIGHT
operating hours2 ms
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
method of packingTAPE AND REEL
physical size10.6mm x 6.5mm x 5.8mm
GuidelineCSA; TUV; UL
Relay actionMOMENTARY
Relay functionDPDT
Relay typePOWER/SIGNAL RELAY
release time1 ms
surface mountNO
Termination typeSOLDER

UD2-3NUN-L Related Products

UD2-3NUN-L UD2-5NU UD2-4.5SNUN-L UD2-12NU
Description Power/Signal Relay, DPDT, Momentary, 0.047A (Coil), 3VDC (Coil), 140mW (Coil), 1A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight, ROHS COMPLIANT Power/Signal Relay, DPDT, Momentary, 0.028A (Coil), 5VDC (Coil), 140mW (Coil), 1A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight, ROHS COMPLIANT Power/Signal Relay, DPDT, Latched, 0.022A (Coil), 4.5VDC (Coil), 100mW (Coil), 1A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight, ROHS COMPLIANT Power/Signal Relay, DPDT, Momentary, 0.012A (Coil), 12VDC (Coil), 140mW (Coil), 1A (Contact), 220VDC (Contact), DC Input, AC/DC Output, Surface Mount-Straight, ROHS COMPLIANT
Is it Rohs certified? conform to conform to conform to conform to
Maker EM Devices Corporation EM Devices Corporation EM Devices Corporation EM Devices Corporation
package instruction ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT
Reach Compliance Code unknown unknown unknown unknown
body width 6.5 mm 6.5 mm 6.5 mm 6.5 mm
body height 5.8 mm 5.25 mm 5.8 mm 5.25 mm
Body length or diameter 10.6 mm 10.6 mm 10.6 mm 10.6 mm
Maximum coil current (DC) 0.047 A 0.028 A 0.022 A 0.012 A
Coil operating voltage (DC) 2.25 V 3.75 V 3.38 V 9 V
Coil power 140 mW 140 mW 100 mW 140 mW
Coil release voltage (DC) 0.3 V 0.5 V 3.38 V 1.2 V
Coil resistance 64.3 Ω 178 Ω 202.5 Ω 1028 Ω
Maximum coil voltage (DC) 3 V 5 V 4.5 V 12 V
Coil/Input Power Type DC DC DC DC
Contact (AC) maximum rated R load 1A@250VAC 1A@250VAC 1A@250VAC 1A@250VAC
Maximum contact current (AC) 1 A 1 A 1 A 1 A
Maximum contact current (DC) 1 A 1 A 1 A 1 A
Contact (DC) maximum rated R load 1A@220VDC 1A@220VDC 1A@220VDC 1A@220VDC
Maximum contact voltage (AC) 250 V 250 V 250 V 250 V
Maximum contact voltage (DC) 220 V 220 V 220 V 220 V
Contact/Output Power Type AC/DC AC/DC AC/DC AC/DC
Electrical life 100000 Cycle(s) 100000 Cycle(s) 100000 Cycle(s) 100000 Cycle(s)
Installation features SURFACE MOUNT-STRAIGHT SURFACE MOUNT-STRAIGHT SURFACE MOUNT-STRAIGHT SURFACE MOUNT-STRAIGHT
operating hours 2 ms 2 ms 2 ms 2 ms
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C
method of packing TAPE AND REEL TUBE TAPE AND REEL TUBE
physical size 10.6mm x 6.5mm x 5.8mm 10.6mm x 6.5mm x 5.25mm 10.6mm x 6.5mm x 5.8mm 10.6mm x 6.5mm x 5.25mm
Guideline CSA; TUV; UL CSA; TUV; UL CSA; TUV; UL CSA; TUV; UL
Relay action MOMENTARY MOMENTARY LATCHED MOMENTARY
Relay function DPDT DPDT DPDT DPDT
Relay type POWER/SIGNAL RELAY POWER/SIGNAL RELAY POWER/SIGNAL RELAY POWER/SIGNAL RELAY
release time 1 ms 1 ms 1 ms 1 ms
surface mount NO NO NO NO
Termination type SOLDER SOLDER SOLDER SOLDER

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