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| Series 603 2A and 5A/50Vdc and 5A/250 Vdc DC Solid-State Relays Part Number 603-1 603-2 603-3 603-4 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 MECHANICAL SPECIFICATION 0.60 (15.24) 0.90 (22.86) 0.06 (1.52) MAX. 0.110 (2.79) DIA. 0.750 (19.05) 0.87 (22.10) 2.02 MAX. FEATURES * Fast Switching Speed: Where speed is important * Floating Output: Eliminates ground loops and signal-level ground noise. * Low Off-State Leakage Current: High offstate impedance * High Dielectric Strength: For safety and protection of signal-level circuits. 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. # 6 Binder HD Screw 0.60 (15.24) 0.375 (9.52) MIN. 1.500 (3810) 1.00 (25.40) 0.032 (0.81) DIA. Antirotation Boss On Vertical Center Line 0.60 (15.24) 0.250 (6.35) Quick Disconnect Terminal 1.680 (42.67) 1.740 (44.20) # 6 Screw Mtg. Hole 1.25 (31.75) MAX. WIRING DIAGRAM LOAD 3 1 1 3 * + 2 4 + 4 2 0.25 (6.35) TY P. 0.031 (0.79) Weight: 3 oz. (85.05g) Tolerances 0.015 (0.38) unless otherwise specified * Input and output polarity must be observed. Inductive loads must be diode suppressed. Figure 1 - 603 relays; dimensions in inches (mm) (c) 2002 TELEDYNE RELAYS (800) 284-7007 * www.teledynerelays.com Figure 2 603 9 603\072002\Q1 INPUT (CONTROL) SPECIFICATIONS Min Control Voltage Range (See Note 3) 603-1, -2 603-3 603-4 Input Current 603-1, -2 @32Vdc 603-3 @5Vdc 603-4 @28Vdc Must Turn-On Voltage 603-1, -2 603-3 603-4 Must Turn-Off Voltage 603-1, -2 603-3, -4 Reverse Voltage 601-1, -2 -32 Vdc 0.8 0.4 Vdc Vdc 3 4 10 Vdc Vdc Vdc 36 16 35 mA mA mA 3 4 10 32 10 32 Vdc Vdc Vdc Max Units OUTPUT (LOAD) SPECIFICATION Min Load Voltage Rating 603-1, -2 603-3, -4 Output Current Rating 603-1 603-2 603-3, -4 On-State Voltage Drop 603-1, -2 603-3, -4 Output Leakage Current 603-1 (25C) 603-2 (25C) 603-3, 603-4 (25C) 603-3, 603-4 (100C) Turn-On Time 603-1, -2 603-3, -4 Turn-Off Time 100 120 300 150 20 15 s s s s pF pF 10 15 20 100 mA mA A A 1.5 2 Vdc Vdc 2 5 5 Adc Adc Adc 3 50 250 Vdc Vdc Max Units ENVIRONMENTAL SPECIFICATION Min Operating Temperature 603-1, -2 603-3, -4 Storage Temperature Junction Temperature (TJ) Dielectric Strength Isolation Thermal Resistance (JA) Thermal Resistance (JC) 1500 109 30 10 -40 -40 -55 +80 +100 +100 150 C C C C Vac Ohms C/W C/W Max Units 603-1, -2 603-3, -4 Capacitance (Input to Output) 603-1, -2 603-3, -4 NOTES 1. The basic part number provides for screw terminals only. To order PC mounting pins, add suffix "P" to part number. For quick-disconnect terminals, add sufffix "Q" to part number. 2. Relays mounted on heat sink with silicon grease. 3. Rise and fall times of input signal must be less than 1 ms or damage to output stage may result. 4. All electrical parameters at 25C unless otherwise specified. 603 10 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE (c) 2002 TELEDYNE RELAYS 603\072002\Q1 Series 603 CHARACTERISTICS CURVES 3 6 Mounted on 1.3C/W heat sink (see note 2) 5 4 3 2 1 UN MO Mounted on 1.3C/W heat sink (see note 2) Load Current (A) Load Current (A) 2 Un m ou 1 nt UN ed TE D 0 0 10 20 30 40 50 60 70 80 Ambient Temperature (C) 0 0 10 20 30 40 50 60 70 8 Ambient Temperature (C) Figure 3 - 603-1 load current vs. temperature Figure 4 - 603-2 load current vs. temperature 35 30 Surge Current (% Rated Current) 500 400 20 Vdc 30 Vdc 40 Vdc Typical Control Current (mA) 25 20 15 10 5 0 0 5 10 15 20 25 30 35 Control Voltage (Vdc) 300 200 50 Vdc 100 0.01 0.1 1.0 10.0 100 1000 Surge Duration (ms) -- Non-Repetitive Figure 5 - 603-1, -2 input current vs. control voltage 6 30 Figure 6 - 603-1, -2 maximum surge as function of load voltage Mounted on 1.3C/W heat sink (see note 2) 5 25 603-4 Typical Control Current (mA) 4 Load Current (A) 20 3 603-3 15 Unm oun ted 2 10 1 5 0 0 10 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) 0 0 5 10 15 20 25 30 35 Control Voltage (Vdc) Figure 7 - 603-3, -4 load current vs. temperature (c) 2002 TELEDYNE RELAYS Figure 8 - 603-3, -4 input current vs. control voltage 603 11 603\072002\Q1 (800) 284-7007 * www.teledynerelays.com |
Price & Availability of 603-2
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