 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| www..com AC SOLID STATE RELAY Part Number* Relay Description CA00HD SCA00HD 1A, 250 Vrms, AC Solid State Relay with dual in-line terminals. 1A, 250 Vrms, AC Solid State Relay with gull wing surface mount terminals. * The Y suffix denotes parameters tested to MIL-PRF-28750 test methods. The W suffix denotes parameters tested to Teledyne specifications. Series CA 1 A, 250 VRMS OPTICALLY ISOLATED ELECTRICAL SPECIFICATIONS (-55C TO +125C UNLESS OTHERWISE SPECIFIED) INPUT (CONTROL) CHARACTERISTICS FEATURES/BENEFITS * Optical Isolation-Isolates control elements from load transients. * Low Zero Cross Window-Minimizes switching transients and lowers EMI. Ideal as an SCR or TRIAC driver. * Fully Floating Output-Eliminates ground potential loops * Meets MIL-STD-704 Requirements for Relay OutputsAllows relay to be used in avionic systems without external transient protection. * Buffered Control-Relay can be controlled directly from TTL or CMOS logic circuits. * Low Profile Ceramic DIP PackageAllows high density packaging for through-hole and surface mount applications. 2 Terminal Configuration (See Fig. 1) Input Voltage Input Current (See Figure 1) VIN = 5 Vdc VIN=32 Vdc Turn-Off Voltage (Guaranteed Off) Turn-On Voltage (Guaranteed On) Reverse Voltage Protection Min 3.8 13 13 Max 32 15 18 1.5 Units Vdc mA mA Vdc Vdc 3.8 DataShee -32 Vdc .com DESCRIPTION The CA series is designed for printed circuit board mounting in AC power switching applications. The relay is rated for 1A at 250 Vrms from 40 to 440 Hz for resistive and reactive loads with power factors as low as 0.2. Inverse parallel SCRs are configured for zero voltage turn on. The patented circuit design assures the lowest possible EMI by reducing commutation spikes. Optical isolation allows a floating output with 1200 Vac isolation between the control (input) and load (output). This allows low level logic circuits to safely control AC loads.The low profile ceramic DIP package is hermetically sealed to withstand severe environmental conditions encountered in military and aerospace applications. This relay is available with conventional leads for through-hole PCB mounting or with gull wing leads for surface mount applications. BLOCK DIAGRAM .com (c) 2000 TELEDYNE RELAYS 800-284-7007 * www.teledynerelays.com Page 103 DataSheet 4 U .com www..com CA ELECTRICAL SPECIFICATIONS (-55C TO +125C UNLESS OTHERWISE SPECIFIED) INPUT (CONTROL) SPECIFICATIONS MECHANICAL SPECIFICATIONS 3 TERMINAL CONFIGURATION (SEE FIG. 1) Min 3.8 Max 32 16 Units Vdc mA Vdc Adc Vdc Vdc Bias Voltage Bias Current (VIN=32 Vdc) Control Voltage Range Control Current (at 5 Vdc) Turn-On Control Voltage Turn-Off Control Voltage 0 18 250 0.3 3.2 OUTPUT (LOAD) SPECIFICATIONS CA SERIES OUTLINE Max 1.0 250 440 1.5 1.0 Units Arms Vrms Hz Vrms mArms Min Output Current Rating (See Figure 3) Output Voltage Rating 0.1 20 40 t4U.com Frequency Range Output Voltage Drop @ 1 Amp (See Figure 2) Off-State Leakage Current (250 Vac, 400 Hz) Turn-On Time Turn-Off Time Transient Voltage (T < 5 s) (see Note 4) Surge Current @ 25o C (16 ms) Zero Voltage Turn-On Point dv/dt (See Note 1) Load Power Factor Insulation Resistance @ 500 Vdc Input to Output Capacitance Dielectric Withstanding Voltage (60Hz) DataShee .com 1/2 1 +500 5.6 +18 100 0.2 109 5 1200 130 85 1 Cycle Cycle Vpk Apk Vpk V/s SCA SERIES OUTLINE * WEIGHT: * CASE: * PINS: TOLERANCES 2 gm max DIP, hermetically sealed, ceramic Gold plated Ohms pF Vac o XX = .010 (.254) XXX = .005 (.127) Dimensions Are Shown In Inches (Millimeters) Junction Temperature at Rated Current (TJ Max) Thermal Resistance Junction to Ambient (JA) C o C/W .com Page 104 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE (c) 2000 TELEDYNE RELAYS DataSheet 4 U .com www..com CA ENVIRONMENTAL SPECIFICATIONS Ambient Temperature -55o C to +125o C Operating -55o C to +130o C Storage Acceleration 5000 g INPUT CURRENT VS VOLTAGE FIGURE 2 t4U.com DataShee .com LOAD CURRENT DERATING CURVE FIGURE 3 WIRING CONFIGURATIONS FIGURE 1 (SEE NOTE 2) .com (c) 2000 TELEDYNE RELAYS 800-284-7007 * www.teledynerelays.com Page 105 DataSheet 4 U .com www..com CA MAXIMUM VOLTAGE DROPM VS AMBIENT TEMPERATURE AT IL RATED FIGURE 4 SERIES LIMIT BIAS RESISTOR VS BIAS VOLTAGE FIGURE 5 (SEE NOTE 3) t4U.com .com NOTES: 1. To increase the dV/dt characteristic to 200V/s, use an RC snubber across the output terminals with R =100 and C = 0.01 F. 2. Control input is compatible with CMOS or open collector TTL (with pull up resistor). 3. For bias voltages above 6V, a series resistor is required. Use a standard resistor value equal to or less than the value found from Figure 5. 4. Output may temporarily lose blocking capability during and after a surge, until TJ falls below maximum. 5. Input transition should be 1 msec duration and input drive should be "bounceless contact" type. 6. Unless otherwise noted, the input voltage for functional tests shall be 5 Vdc. 7. Relay mounted on a printed circuit board. .com Page 106 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE (c) 2000 TELEDYNE RELAYS DataSheet 4 U .com |
Price & Availability of CA00HD
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |