HD00CFW TELEDYNE | Alldatasheet

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© 2023 TELEDYNE RELAYS (800) 284-7007 • www.teledynerelays.com Page 1 HD\\062023 Series HD 2A, 60Vdc, True Output Status Feedback, Short-Circuit Protected, DC Solid-State Relay ELECTRICAL SPECIFICATIONS (–55°C to +105°C UNLESS OTHERWISE NOTED) INPUT (CONTROL) SPECIFICATIONS When used in 2 terminal configuration (TTL or direct control) Min Typ Max Units Input Current 14 15 mA @ VIN = 5 Vdc (See Fig 2) Turn-Off Voltage (Guaranteed Off) 1.5 Vdc Turn-On Voltage (Guaranteed On) 3.8 Vdc Reverse Voltage Protection -32 Vdc Input Supply Range (See Note 1) 3.8 32 Vdc INPUT (CONTROL) SPECIFICATIONS When used in 3 terminal configuration (CMOS or open collector TTL) (See Fig. 1) Min Typ Max Units Control Current V CONTROL = 5 Vdc 250 μAdc V CONTROL = 18 Vdc 1 mAdc Control Voltage Range 0 18 Vdc Bias Supply Voltage (See Note 1) 3.8 32 Vdc Bias Supply Current @ VBIAS = 5 Vdc 14 15 mA Turn-Off Voltage (Guaranteed Off) 3.2 Vdc Turn-On Voltage (Guaranteed On) 0.3 Vdc

FEATURES

  • Available with short-circuit/current overload protection
  • Available with status output
  • TTL and CMOS compatible control
  • Low ON resistance power FET output
  • Fast switching speed
  • Meets 28 Vdc system requirements of MIL-STD-704
  • Optical isolation
  • Low profile hermetic package
  • Built and tested to the requirements of MIL-PRF-28750
  • Available to ‘W’ and ‘Y’ screening levels

DESCRIPTION

This all solid-state relay utilizes the latest technology to provide a low ON resistance and an optically isolated output. The control (input) and load (output) are optically isolated to protect input logic circuits from voltage and current transients which can occur on the output supply. The optical isolation also provides a full floating output, thus allowing the load to be connected to either output terminal. The control circuit is buffered to enable the relay to be driven directly from standard CMOS or open collector TTL logic circuits. Available options include short-circuit and current overload protection, which provides complete protection for both the relay and the system wiring. This feature not only provides protection should a short or overload occur while the relay is on, but will also provide protection should the relay be switched into a short. In either case, the relay will sense the short-circuit condition and then block it indefinitely until the short is removed and the unit is reset by cycling the input control. The second option is a status output line. This feature is available in either switch status or trip status configurations. Switch status returns the true status of the output switch and is optically isolated from 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. Ideal for applica - tions switching 36, 28, 14, and 12Vdc * The Y suffix denotes parameters tested to MIL-PRF-28750 specifications. The W suffix denotes parameters tested to Teledyne Specifications. Part* Number DESC Drawing Number Relay Solid State Relay (SSR) HD00CFY 88062-008 HD02CFW SSR with Switch Status HD02CFY 88062-006 HD20CFW SSR with Short Circuit ProtectionHD20CFY 88062-004 HD22CFW SSR with Short Circuit Protection and Switch StatusHD22CFY 88062-002 HD24CFW SSR with Short Circuit Protection and Trip StatusHD24CFY

Page 2 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2023 TELEDYNE RELAYS HD\\062023 Series HD 2A, 60Vdc, True Output Status Feedback, Short-Circuit Protected, DC Solid-State Relay OUTPUT (LOAD) SPECIFICATIONS (See Note 2) Min Typ Max Units Continuous Load Current (See Fig. 3) 2.1 Adc Leakage Current @ VLOAD = 60 Vdc 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 Rds (on) at TJ = 25°C 0.15 Ohm (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 Insulation Resistance @ 500 Vdc 10 9 Ohm Output Junction Temperature 125 °C @ ILOAD = IMAX RATED Maximum Junction Temperature (TJ Max) 125 °C Thermal Resistance Junction to Ambient (θJA) 90 oC/W Thermal Resistance Junction to Case (θJC) 25 oC/W BLOCK DIAGRAM MECHANICAL SPECIFICATIONS

  • 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)

© 2023 TELEDYNE RELAYS (800) 284-7007 • www.teledynerelays.com Page 3 HD\\062023 Series HD 2A, 60Vdc, True Output Status Feedback, Short-Circuit Protected, DC Solid-State Relay STATUS OUTPUT SPECIFICATIONS (HD02CF AND HD22CF) (SEE Note 6) Min Typ Max Units Status Supply Voltage (See Fig. 1) 1 18 Vdc Status Leakage Current 10 µAdc Status (sink) Current (VSO < 0.4 Vdc) 600 µAdc Status Turn-On Time (See Fig. 6) 3.5 ms Status Turn-Off Time (See Fig. 6) 8.0 ms STATUS OUTPUT TRUTH TABLE (HD02CF AND HD22CF) Control Voltage Output (Switch) State Status Output Level H i g h O ff L o w ( V SO ≤ 0.4 Vdc) Low On High (V SO = VSTATUS) ENVIRONMENTAL SPECIFICATIONS Min Typ Max Units Temperature Range Operating –55 +105 °C Storage –55 +125 °C Vibration, 100 g 10 3000 Hz Constant Acceleration 5000 g Shock, 11 ms pulse 50 g SHORT CIRCUIT PROTECTION SPECIFICATIONS (HD20CF AND HD22CF) (@ TA = 25°C) Min Typ Max Units Time to Trip Turning relay ON into a short 400 µs Time to Trip Shorting load while relay is ON 280 µs STATUS OUTPUT TRUTH TABLE (HD24CF) Output (Switch) State Status Output Level Tripped Low (VSO ≤ 0.4 Vdc) Not Tripped High (VSO = VSTATUS) WIRING CONFIGURATIONS FIGURE 1

© 2023 TELEDYNE RELAYS (800) 284-7007 • www.teledynerelays.com Page 5 HD\\062023 Series HD 2A, 60Vdc, True Output Status Feedback, Short-Circuit Protected, DC Solid-State Relay NOTES: 1. Control input is compatible with CMOS or open collector TTL (with pull up resistor). For bias voltages above 6V, a series resistor is required. Use the standard resistor value equal to or less than the value found in Figure 8. 2. The rated input voltage is 5V for all tests unless otherwise specified. 3. Transient blocking voltage test is performed per MIL-STD-704 (28 Vdc systems). 4. To calculate the maximum ON resistance for a given junction temperature, find the normalized ON resistance factor (NR) from Figure 4. Calculate the new ON resistance as follows: R (ON) = NR • RON @ 25°C 5. Overload testing to the requirements of MIL-PRF-28750 is constrained to the limits imposed by the short circuit protection characteristics as defined in this specification. System series inductance for “shorted-load” mode of operation should be 30 mH MAXIMUM. Maximum repetition rate into a shorted load should not exceed 10 Hz. 6. A status pull up resistor is required for proper operation of the status output. Determine the current (Iso) required by the status interface. Calculate the current (Is) through the status resistor such that the sink current through the status output is 0.6 mA. Select the status resistor such that it does not allow more than 0.6 mA to flow through the status output. 7. Inductive loads should be diode suppressed. Input transitions should be ≤ 1 ms duration and the input drive should be a bounceless contact type. Maximum Overload Current Without Tripping Current vs. Case Temperature for HD22CF and HD20CF Figure 7B