This document describes the features and characteristics of plug-in relays, including limiting continuous currents, dimensional characteristics, standardized dimensions, voltage options, typical applications, design features, and options.
The Tyco F4 / VF4 series are Mini‑ISO plug‑in power relays designed for automotive applications such as ignition lock, headlights, cooling fans, ABS, fuel pump and more. They are offered with 24 V versions, optional dust‑proof or weather‑proof covers, and can be supplied with quick‑connect or PCB terminals.
The datasheet provides detailed electrical and mechanical specifications, coil data, environmental test limits, and ordering codes. It also lists optional features like special contact materials, high‑performance 24 V versions, and epoxy‑sealed constructions.
| Limiting continuous current (NO contact) | 80 A |
|---|---|
| Limiting continuous current (NC contact) | 40 A |
| Nominal coil voltages | 6 VDC, 12 VDC, 24 VDC (others on request) |
| Nominal coil power consumption | 1.8 W (unsuppressed coil) |
| Maximum ambient temperature range | 40 °C to +125 °C |
| Storage temperature range | -40 °C to 155 °C |
The standard contact material is silver‑nickel alloy AgNi0.15, with other materials available on request.
The relays are supplied for nominal coil voltages of 6 VDC, 12 VDC, and 24 VDC; other voltages can be requested.