Name: JWD-172-4=REED RELAYS
Brand: Potter & Brumfield

Please review product documents or contact us for the latest agency approval information.

Product Type Features

Relay & Contactor Type : Reed Relay

Configuration Features

Coil Special Features : UL Coil Insulation
Contact Number of Poles : 1
Relay Options : Power Switching
Contact Arrangement : 1 Form C SPDT-CO

Electrical Characteristics

Coil Resistance (Ω): 2200
Contact Switching Load (Min) : 10mA @ .01V
Contact Switching Voltage (Max) (VDC): 28
Insulation Initial Dielectric Between Open Contacts (Vrms): 175
Contact Limiting Breaking Current (A): .5
Contact Limiting Continuous Current (A): .5
Contact Limiting Making Current (A): .5
Contact Limiting Short-Time Current (A): .5
Contact Current Rating (A): .5
Coil Voltage Rating (VDC): 24
Contact Voltage Rating (VDC): 10
Coil Power Rating DC (W): .262
Insulation Initial Dielectric Between Contacts & Coil (Vrms): 500

Body Features

Product Weight : 2.3 g [ .0811 oz ]
Enclosure Type : Flux Resistant Automatic Solder Capable & Washable

Contact Features

Contact Material : Ruthenium

Termination Features

Main Termination & Connection Type : Solder Pins
Coil Termination & Connection Type : Solder Pins

Mechanical Attachment

Product Mount Type : Board Mount

Dimensions

Product Height : 8 mm [ .314 in ]
Product Length : 19.56 mm [ .77 in ]
Product Width : 7.62 mm [ .3 in ]

Usage Conditions

Environmental Category of Protection : RTIII
Operating Temperature Range : -35 – 85 °C [ -31 – 185 °F ]
Environmental Ambient Temperature (Max) : 85 °C [ 185 °F ]

Operation/Application

Solder Process : Wave Solder Capable
Current Type : DC
Coil Magnetic System : Monostable

Packaging Features

Packaging Method : Box & Tray, Tray

Other

Environmental Ambient Temperature Class (°C): 70 – 85
Contact Current Class (A): 0 – 2
Coil Power Rating Class (W): .2 – .3
Height Class (Mechanical) (mm): 7 – 8
Length Class (Mechanical) (mm): 16 – 20
Width Class (Mechanical) (mm): 6 – 8

JWD-172-4

JWD-172-4=REED RELAYS

JWD-172-4

JWD-172-4=REED RELAYS

Relay & Contactor Type : Reed Relay

Current Type : DC

Coil Magnetic System : Monostable

Contact Arrangement : 1 Form C SPDT-CO

Contact Current Rating (A): .5

Documents

CAD Files

Datasheets & Catalog Pages

Product Specifications

Product Change Notification

Features

Product Type Features

Relay & Contactor Type : Reed Relay

Configuration Features

Coil Special Features : UL Coil Insulation

Contact Number of Poles : 1

Relay Options : Power Switching

Contact Arrangement : 1 Form C SPDT-CO

Electrical Characteristics

Coil Resistance (Ω): 2200

Contact Switching Load (Min) : 10mA @ .01V

Contact Switching Voltage (Max) (VDC): 28

Insulation Initial Dielectric Between Open Contacts (Vrms): 175

Contact Limiting Breaking Current (A): .5

Contact Limiting Continuous Current (A): .5

Contact Limiting Making Current (A): .5

Contact Limiting Short-Time Current (A): .5

Contact Current Rating (A): .5

Coil Voltage Rating (VDC): 24

Contact Voltage Rating (VDC): 10

Coil Power Rating DC (W): .262

Insulation Initial Dielectric Between Contacts & Coil (Vrms): 500

Body Features

Product Weight : 2.3 g [ .0811 oz ]

Enclosure Type : Flux Resistant Automatic Solder Capable & Washable

Contact Features

Contact Material : Ruthenium

Termination Features

Main Termination & Connection Type : Solder Pins

Coil Termination & Connection Type : Solder Pins

Mechanical Attachment

Product Mount Type : Board Mount

Dimensions

Product Height : 8 mm [ .314 in ]

Product Length : 19.56 mm [ .77 in ]

Product Width : 7.62 mm [ .3 in ]

Usage Conditions

Environmental Category of Protection : RTIII

Operating Temperature Range : -35 – 85 °C [ -31 – 185 °F ]

Environmental Ambient Temperature (Max) : 85 °C [ 185 °F ]

Operation/Application

Solder Process : Wave Solder Capable

Current Type : DC

Coil Magnetic System : Monostable

Packaging Features

Packaging Method : Box & Tray, Tray

Other

Environmental Ambient Temperature Class (°C): 70 – 85

Contact Current Class (A): 0 – 2

Coil Power Rating Class (W): .2 – .3

Height Class (Mechanical) (mm): 7 – 8

Length Class (Mechanical) (mm): 16 – 20

Width Class (Mechanical) (mm): 6 – 8

Product Compliance