Series HD 2A, 60Vdc, True Output Status Feedback, Short-Circuit Protected DC Solid-State Relay Part* DESC Drawing Relay Number Number Description HD00CFW Solid State Relay (SSR) HD00CFY 88062-008 HD02CFW SSR with Switch Status HD02CFY 88062-006 HD20CFW SSR with Short Circuit Protection HD20CFY 88062-004 FEATURES HD22CFW SSR with Short Circuit Available with short-circuit/current overload protection Protection and Switch Status HD22CFY 88062-002 Available with status output HD24CFW TTL and CMOS compatible control SSR with Short Circuit Protection and Trip Status HD24CFY Low ON resistance power FET output Fast switching speed * The Y suf x denotes parameters tested to MIL-PRF-28750 speci cations. Meets 28 Vdc system requirements of MIL-STD-704 The W suf x denotes parameters tested to Teledyne Speci cations. Optical isolation Low pro le hermetic package ELECTRICAL SPECIFICATIONS Built and tested to the requirements of (55C to +105C UNLESS OTHERWISE NOTED) MIL-PRF-28750 INPUT (CONTROL) SPECIFICATIONS Available to W and Y screening levels When used in 2 terminal con guration (TTL or direct control) Min Typ Max Units DESCRIPTION Input Current V = 5 Vdc(See Fig 2) 14 15 This all solid-state relay utilizes the latest technology to IN provide a low ON resistance and an optically isolated output. mA The control (input) and load (output) are optically isolated to Turn-Off Voltage (Guaranteed Off) 1.5 Vdc protect input logic circuits from voltage and current transients Turn-On Voltage (Guaranteed On) 3.8 Vdc which can occur on the output supply. Reverse Voltage Protection -32 Vdc The optical isolation also provides a full oating output, thus Input Supply Range (See Note 1) 3.8 32 Vdc allowing the load to be connected to either output terminal. The control circuit is buffered to enable the relay to be driven directly INPUT (CONTROL) SPECIFICATIONS from standard CMOS or open collector TTL logic circuits. When used in 3 terminal con guration Available options include short-circuit and current overload (CMOS or open collector TTL) (See Fig. 1) Min Typ Max Units protection, which provides complete protection for both the relay Control Current and the system wiring. This feature not only provides V = 5 Vdc 250 Adc protection should a short or overload occur while the relay is CONTROL on, but will also provide protection should the relay be switched V = 18 Vdc 1 mAdc CONTROL into a short. In either case, the relay will sense the short-circuit Control Voltage Range 0 18 Vdc condition and then block it inde nitely until the short is removed Bias Supply Voltage (See Note 1) 3.8 32 Vdc and the unit is reset by cycling the input control. The second Bias Supply Current V = 5 Vdc 14 15 mA BIAS option is a status output line. This feature is available in either Turn-Off Voltage (Guaranteed Off) 3.2 Vdc switch status or trip status con gurations. Switch status returns the true status of the output switch and is optically isolated from Turn-On Voltage (Guaranteed On) 0.3 Vdc the load. It provides status indication independent of the control circuit of the relay. The status line provides a logic (0) low when the input circuit is off and load circuit continuity is present. The status line provides a logic 1 (high) when the output is on. Trip status, available only with HD24 Series relays, returns a logic 0 (low) if the output trips off and a logic 1 (high) when the output is in a normal mode (on or off). These options are available either together or separately as standard features. 2014 TELEDYNE RELAYS (800) 284-7007 www.teledynerelays.com HD Page 1 HD 012014 Q1Series HD 2A, 60Vdc, True Output Status Feedback, Short-Circuit Protected DC Solid-State Relay OUTPUT (LOAD) SPECIFICATIONS BLOCK DIAGRAM (See Note 2) Min Typ Max Units Continuous Load Current (See Fig. 3) 2.1 Adc Leakage Current V = 60 Vdc LOAD HD00CF,HD20CF 0.1 mA HD24CF 0.1 mA HD02CF 2 mA HD22CF 2 mA Output Voltage Drop 0.5 Vdc Continuous Operating Load Voltage 60 Vdc Transient Blocking Voltage (See Note 3 ) 80 Vpk ON Resistance R (on) at T = 25C 0.15 Ohm ds J (See Fig 4) Turn-On Time (See Fig. 5) HD00CF,HD20CF 3 ms HD24CF 2 ms HD02CF, HD22CF 3 ms Turn-Off Time (See Fig. 5) 1.0 ms Electrical System Spike 600 Vdc Output Capacitance at 25 Vdc, 100KHz 850 pF Input to Output Capacitance 10 pF Dielectric Strength 1000 Vac 9 Insulation Resistance 500 Vdc 10 Ohm Output Junction Temperature 125 C MECHANICAL SPECIFICATIONS I = I LOAD MAX RATED Maximum Junction Temperature (T Max) 125 C J o Thermal Resistance Junction to Ambient ( ) 90 C/W JA o Thermal Resistance Junction to Case ( ) 25 C/W JC Weight: 5.5 gm max Case: Hermetically sealed DIP Material and Plating: Pins and Header:Kovar gold plated per MIL G- 45204 Type III, Grade A, Class 1 DIMENSIONS ARE SHOWN IN INCHES (MILLIMETERS) HD Page 2 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE 2014 TELEDYNE RELAYS HD 012014 Q1