TDH-8080/8081 ENGINEERING DATA SHEET ON RELEASE-ADJUSTABLE PERIOD 2 PDT, 10 AMP FEATURES Small size and weight High-reliability design Hermetically sealed High transient immunity Reverse Polarity Protection PRINCIPLE TECHNICAL CHARACTERISTICS -8 3 Seal:Hermetic Tested per MIL-STD-883, 1x10 atm, cm /s max Method 1014 Condition B, C leakage Finish: per MIL-T-10727 Tin Plate Terminals: Solder-lug TDH 8081 (Tin Plate) Plug-In TDH 8080 (Gold Plate) Weight 2.5 Ounce max. APPLICATION NOTE: 101 APPLICABLE SOCKET: SO-1048-8308 DESCRIPTION The TDH-8080/81 Time Delay Relays have been designed with thick film hybrid microelectronics timing circuits and MIL-R-6106 relays, packaged in a hermetically sealed military style enclosure. The TDH-8080/81 series are qualified to MIL-PRF-83726/31 and designed to withstand severe environmental conditions encountered in military/aerospace applications. These relays are suited for use in power control, communication circuits and many other applications where power switching and high reliability are required over a wide temperature range. AMERICAS EUROPE ASIA 6900 Orangethorpe Ave. 2 Rue Goethe Units 602-603 6/F Lakeside 1 P.O. Box 5032 57430 Sarralbe No.8 Science Park West Avenue Buena Park, CA 90622 France Phase Two, Hong Kong Science Park Featuring LEACH power and control solutions Pak Shek Kok, Tai Po, N.T . Hong Kong www.esterline.com Tel: (01) 714-736-7599 Tel: (33) 3 87 97 31 01 Tel: (852) 2 191 3830 Fax: (01) 714-670-1145 Fax: (33) 3 87 97 96 86 Fax: (852) 2 389 5803 Data sheets are for initial product selection and comparison. Contact Esterline Power Systems prior to choosing a component. Date of issue: 3/06 - 70 - Page 1 of 3 ELECTRICAL SPECIFICATION TDH-8080/8081 Input (Control) Parameters Timing: Release a. Operation, Time Delay on Adjustable Period b. Method 0.1 to 600 Seconds 6 c. Range 10% 1 d. Accuracy Recycle Time 50 ms, Max 5 Operations: (X1-X2) 20-30 Vdc a. Input & Control Voltage 150 mA, Max 25 C b. Operating Current 15 mA, Max 25 C c. Control Current Transients: +80 Volts Max a. Positive, MIL-STD-704A, Figure9, Limit 1 600 Volts Max b. Spike, MIL-STD-704A, 0-10 s 50 Volts Max c. Self-Generated +80 -600 Volts Max d. Susceptibility Electromagnetic Interference Per MIL-STD-461A Class 1D 3 Power Loss 500 Microseconds 2 Output (Load) Parameters Contact Form 2 PDT Contact Rating: 10 Amperes a. Resistive 8 Amperes b. Inductive 4 Amperes c. Motor 2 Amperes d. Lamp Dielectric Strength: 1000 Vrms 4 a. Sea Level, 60 Hz 350 Vrms b. 80,000 ft., 60 Hz Insulation Resistance 500 Vdc 1000 M 4 GENERAL CHARACTERISTICS Ambient Temperatures Range: -55 to +125 C a. Operating -65 to +125 C b. Non-Operating Vibration: 30 G a. Sinusoidal, 10-3000 Hz 2 b. Random: 50-2000 Hz, MIL-STD-810 0.4 G /Hz Shock 6 1 MS, 1/2 Sine, 3 Axis 100 G Acceleration, in any Axis 15 G Life at Rated Resistive Load Minimum 100,000 operations NUMBERING SYSTEM Plug-in Terminal Solder Hook Terminal 1. Model Number or BasicMIL-PR Series TDH-8080 - 1001 P TDH-8081 - 1001 S number. 2. Pin Style or MilitarySlas number. 1 3 4 1 3 4 3. Timing Range, Fixed: 100 milliseconds to 600 M83726/31 - 1001 P M83726/31 - 1001 S seconds. (See Note 6). 4. Mounting style and quality level (See Note 7). 1 2 3 4 1 2 3 4 P = Plug-in terminal. S = Solder hook terminal. Date of issue: 3/06 - 71 - Page 2 of 3