G5AK-234P-DC5 Omron, G5AK-234P-DC5 Datasheet - Page 5

• Manufacturer Part Number: G5AK-234P-DC5
• Description: RELAY MINI 1A DPDT 5VDC PCB
• Manufacturer: Omron
• Series: G5Ar

Specifications of G5AK-234P-DC5

• Coil Type: Latching, Dual Coil
• Coil Current: 40mA
• Relay Type: General Purpose
• Circuit: DPDT (2 Form C)
• Contact Rating @ Voltage: 1A @ 30VDC
• Coil Voltage: 5VDC
• Control On Voltage (max): 4 VDC
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Contact Configuration: DPDT
• Contact Current Max: 1A
• Contact Voltage Ac Nom: 30V
• Contact Voltage Dc Nom: 30V
• Coil Voltage Vdc Nom: 5V
• Coil Resistance: 125ohm
• Contact Form: 2 Form C
• Power Consumption: 200 mW
• Contact Carry Current: 1 A
• Maximum Switching Current: 1 A
• Contact Rating: 0.50 A at 30 VAC, 1 A at 30 VDC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Control Off Voltage (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: G5AK-234P-DC5; G5AK234PDC5; Z2928

Hints on Correct Use
Single-winding type (G5AU)
Example of low-power drive circuit
1. The figure below shows a drive circuit (JAPAN PAT. NO. 1239293)
2. Use a charging current of capacitor C to operate the latching
3. Use a discharging current of capacitor C to release the latching
Note: 1. When applying the relay for practical use, make sure of the
Precautions
Long-term Continuously ON Contacts
Using the Relay in a circuit where the Relay will be ON continuously
for long periods (without switching) can lead to unstable contacts
because the heat generated by the coil itself will affect the insulation,
causing a film to develop on the contact surfaces. We recommend
using a latching relay (magnetic-holding relay) in this kind of circuit. If
a single-side stable model must be used in this kind of circuit, we rec-
ommend using a fail-safe circuit design that provides protection
against contact failure or coil burnout.
in which the latching relay can function like a general-purpose
relay from a normal input pulse for switching.
relay, which flows suddenly through diode D1, capacitor C, latch-
ing relay, and diode D2, and the relay contacts will be put in the
locked state.
relay, which flows through transistor TR, capacitor C, and the
latching relay.
2. Because OMRON possesses the patent of this drive circuit,
set or reset state of the relay; then determine the circuit con-
straints.
contact OMRON when adopting it.
DISCONTINUED
Relay Handling
When washing the product after soldering the Relay to a PCB, use a
water-based solvent or alcohol-based solvent, and keep the solvent
temperature to less than 40°C. Do not put the Relay in a cold clean-
ing bath immediately after soldering.
Low Signal Relay
G5A
35