603-3 TELEDYNE, 603-3 Datasheet

603-3

Manufacturer Part Number

603-3

Description

Relay; SSR; High Voltage; Cur-Rtg 5A; Ctrl-V 10DC; Vol-Rtg 250DC; Pnl-Mnt; Screw

Manufacturer

TELEDYNE

Datasheet

1.603-1.pdf (3 pages)

Specifications of 603-3

Application

For fast switching speed

Brand/series

603 Series

Current, Rating

5 A

Dielectric Strength

1500 VAC (Min.)

Dimensions

2.02 in. (Max.) L x 1 in. W x 0.9 in. H

Function

High Voltage

Mounting Type

Panel

Relay Type

Solid State

Resistance, Thermal, Junction To Case

10 °C⁄W

Temperature, Ambient, Maximum

100 °C

Temperature, Ambient, Minimum

-40 °C

Termination

Screw

Voltage, Control

10 VDC

Voltage, Rating

250 VDC

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Part Number

603-1

603-2

603-3

603-4

(22.10)

Figure 1 – 603 relays; dimensions in inches (mm)

0.87

Weight: 3 oz. (85.05g)

Tolerances ± 0.015 (0.38) unless otherwise specified

1.00 (25.40)

(15.24)

MECHANICAL SPECIFICATION

0.60

0.25 (6.35) TY P.

# 6 Binder

HD Screw

Description

2A, 50Vdc optically isolated

solid-state relay

5A, 50Vdc optically isolated

solid-state relay

5A, 250Vdc high-voltage, transformer

isolated solid-state relay

5A, 250Vdc high-voltage, transformer

isolated solid-state relay

MAX.

# 6 Screw

Mtg. Hole

2.02

0.250 (6.35)

Quick

Disconnect

Terminal

Antirotation Boss On Vertical Center Line

(3810)

1.500

1.680 (42.67)

1.740 (44.20)

(22.86)

0.90

0.375

(9.52)

MIN.

0.032

(0.81) DIA.

0.031 (0.79)

(19.05)

0.750

1.25 (31.75)

(800) 284-7007 • www.teledynerelays.com

MAX.

0.06 (1.52) MAX.

0.110

(2.79) DIA.

FEATURES

• Fast Switching Speed: Where speed is important

• Floating Output: Eliminates ground loops and

• Low Off-State Leakage Current: High offstate

• High Dielectric Strength: For safety and

DESCRIPTION

The 603-1 and 603-2 optically coupled solid-state

relays are rated at 2 Adc and 5 Adc at 50 Vdc,

and are available with TTL compatible inputs.

Packages are available in three different

configurations with a choice of screw terminals,

quick disconnect terminals or through hole solder

pins. This allows for maximum flexibility for

mounting onto printed circuit boards, panels, or

heat sink mounting with optimal mechanical and

thermal considerations.

The 603-3 and 603-4 relays were designed

specifically for high-voltage loads up to 5A at 250

Vdc. They utilize a Teledyne transformer coupled

driver/isolator to provide high input/output isolation

and low offstate leakage. The adaptive package

design offers a choice of screw or quick

disconnect terminals for chassis, panel, or heat

sink mounting, and solder pins for direct mounting

on PC boards.

signal-level ground noise.

impedance

protection of signal-level circuits.

* Input and output polarity must be observed.

Inductive loads must be diode suppressed.

WIRING DIAGRAM

2A and 5A/50Vdc and 5A/250 Vdc

Figure 2

DC Solid-State Relays

Series 603

603\072002\Q1

603 9

Related parts for 603-3

603-3 Summary of contents

Page 1

... This allows for maximum flexibility for mounting onto printed circuit boards, panels, or heat sink mounting with optimal mechanical and thermal considerations. The 603-3 and 603-4 relays were designed specifically for high-voltage loads 250 Vdc. They utilize a Teledyne transformer coupled driver/isolator to provide high input/output isolation and low offstate leakage ...

Page 2

... On-State Voltage Drop 603-1, -2 Vdc 603-3, -4 Vdc Output Leakage Current Vdc 603-1 (25°C) 603-2 (25°C) 0.8 Vdc 603-3, 603-4 (25°C) 0.4 Vdc 603-3, 603-4 (100°C) Turn-On Time –32 Vdc 603-1, -2 603-3, -4 Turn-Off Time 603-1, -2 Max Units 603-3, -4 Capacitance (Input to Output) +80 °C ...

Page 3

... Figure 6 – 603-1, -2 maximum surge as function of load voltage 603 100 0 5 Figure 8 – 603-3, -4 input current vs. control voltage (800) 284-7007 • www.teledynerelays.com Series 603 Ambient Temperature (˚C) 1.0 10.0 100 1000 Surge Duration (ms) — Non-Repetitive 603 Control Voltage (Vdc) ...

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