LS Page 4

SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE

© 2016 TELEDYNE RELAYS

LS\092014\Q3

Series LS

30A to 600 Vac SIP Package

DC Control

MOUNTING EXAMPLES

In each case, allow 0.16 in. (4mm) between the printed circuit board and the heat sink to keep a correct insulation

between input to output (0.16 in./4mm insulated washer). To maintain a good contact between the SSR and the heat

sink, use thermal grease.

Clips reference: L19101

Supports additional heat sink if necessary

2

(51)

0.16 (4)

to maintain

isolation

Thermal grease

Heat sinks references:

FW100: L=100mm about 4°C/W (1SSR) without ventilation (3.6°C/W with 4SSRs )

FW150: L=150mm about 3°C/W (1SSR) without ventilation (2.6°C/W with 6SSRs )

0.311 ±006

(7.9 ± 0.15)

clips: L19100

Printed circuit board

0.16 (4) to

maintain

insulation

M3

1.04

(26.5)

Thermal grease

Figure 7a — Thermal heat sinks with mounting clips; dimensions in inches (mm)

Figure 7b — Clips with screws on standard heat sinks; dimensions in inches (mm)