V23079D1003B301 Signal relay 12V

Datasheet

The V23079D1003B301 is a compact signal relay engineered for high-reliability switching in telecommunications and control applications. With its slim 15 × 7.5 mm footprint, it is perfectly suited for space-constrained designs in modern electronic systems.

This relay supports a maximum switching current of 5 A and features bifurcated double changeover contacts (2 CO) for improved contact reliability. Its high sensitivity and low power consumption (only 140 mW / 70 mW) make it ideal for energy-efficient designs.

The V23079D1003B301 meets key telecom standards for surge voltage resistance, including Telcordia GR-1089 and FCC Part 68, ensuring safe operation in communication line card environments.

Features

• Standard telecom relay for ringing and test access

• Slimline design: 15 × 7.5 mm

• Max switching current: 5 A

• 2 form C bifurcated contacts (2 changeover contacts)

• Immersion cleanable for reliable assembly

• High sensitivity: low power consumption (140 mW / 70 mW)

• Single coil version with surge resistance:

  • 2.5 kV (2/10 µs) compliant with Telcordia GR-1089

  • 1.5 kV (10/160 µs) compliant with FCC Part 68

• Polarized magnetic system

• Coil voltage range: 2 – 24 V DC

• Max coil temperature: 125 °C

• Thermal resistance: < 125 K/W

Applications

• Line card applications in communications equipment (ringing and test access)

• PABX and voice-over-IP systems

• Office electronics and measurement/control devices

• Automotive electronics (CAN bus, keyless entry, speaker switch)

• Medical devices

• Consumer electronics, set-top boxes, HiFi systems

Tags: V23079D1003B301, Signal Relay 12V, Telecom Relay, Automotive Signal Relay, Compact Relay, 5A Switching Relay