Printed Circuit Board Relays, R48 Series

Features PC mountable Only 1.1 cubic inches Long life

Electrical Characteristics Contact
Rating: 5 Amp 120/240 VAC
10 Amp 28 VDC (resistive load)
Material: Silver, gold plated

Coil
Coil Voltages: See Chart
Pick-Up Voltages: 75% of nominal coil voltage (AC)
80% of nominal coil voltage (DC)
Drop-Out Voltages: 10% of actual pick-up (min)
Resistance: See Chart

Operational Characteristics
Timing Value:
             Operate Time: 12 mS Typ
             Release Time: 3 mS Typ

Insulation Characteristics
Dielectric Strength:
             Contact to Coil Voltages: 1500 VRMS
             Across Open Contacts: 500 VRMS
             Coil to Frame: 1500 VRMS
Resistance: 1000 megohms min @ 500 VDC

Environmental Characteristics
Operating: -55°C to +85°C
Soldering: +270°C (+518°F) max

Life
Mechanical: 50,000,000 operations min

Weight
Std: 1.5 oz (42 grams) approx.

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Dimensional Drawings

D24 Contact Arrangment

SPDT, 1 Form "C"

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Part Numbers

AC OPERATED
NTE Type No.	Nom. Voltage	Contact Arr.	Coil Res. Ohms Typ	Nom. Power	Max. Contact Current @ 28VDC 120VAC	Diag. No.
R48-5A5-120	120VAC	SPDT	2900	1VA	5A	D24
DC OPERATED
R48-5D10-6	5VDC	SPDT	100	250mW	10A	D24
R48-5D10-12	12VDC	SPDT	600	250mW	10A	D24
R48-5D10-24	24VDC	SPDT	2400	250mW	10A	D24

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