TDH-6060/6061 ENGINEERING DATA SHEET ON OPERATE-ADJUSTABLE PERIOD 2 PDT, 10 AMP FEATURES Small size and weight High-reliability design Hermetically sealed High transient immunity Long life Low-power consumption Adjustable Time Delays Reverse Polarity Protection PRINCIPLE TECHNICAL CHARACTERISTICS APPLICATION NOTES: 101 APPLICABLE SOCKETS: S302 -8 3 Seal:Hermetic Tested per MIL-STD-883, Method 1014 Condition B, C 1x10 atm, cm /s max leakage Finish: per MIL-T-10727 Tin Plate Terminals: TDH 6061 (Tin Plate) TDH 6060 (Gold Plate) Solder-lug Plug-In Weight 1.9 Ounce max. DESCRIPTION The TDH-6060/61 Time Delay Relays have been designed with thick film hybrid microelectronics timing circuits and MIL-PRF-6106 relays, packaged in a hermetically sealed military style enclosure. The TDH-6060/61 series are 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. www.leachintl.com North America 6900 Orangethorpe Ave. P.O. Box 5032 Buena Park, CA 90622 USA Europe, SA 2 Rue Goethe 57430 Sarralbe France Asia-Pacific Ltd. 20/F Shing Hing Commercial Bldg. 21-27 Wing Kut Street Central, Hong Kong Tel: (01) 714-736-7599 Fax: (01) 714-670-1145 Tel: (33) 3 87 97 98 97 Fax: (33) 3 87 97 84 04 Tel: (852) 2 191 2886 Fax: (852) 2 389 5803 Data sheets are for initial product selection and comparison. Contact Leach International prior to choosing a component. Date of issue: 3/06 - 36 - Page 1 of 3 ELECTRICAL SPECIFICATION TDH-6060/6061 Input (Control) Parameters Timing: a. Operation, Time Delay on b. Method c. Range d. Accuracy Operate Adjustable Period 0.1 to 600 Seconds [6] 10% [1] Recycle Time 50 ms, Max [5] Operations: (X1-X2) a. Input & Control Voltage b. Operating Current 20-30 Vdc 150 mA, Max @ 25 C Transients: a. Positive, MIL-STD-704A, Figure9, Limit 1 b. Spike, MIL-STD-704A, 0-10 s c. Self-Generated d. Susceptibility +80 Volts Max 600 Volts Max 50 Volts Max +80; -600 Volts Max Electromagnetic Interference Per MIL-STD-461A Class 1D [3] Power Loss 500 Microseconds [2] Output (Load) Parameters Contact Form Contact Rating: a. Resistive b. Inductive c. Motor d. Lamp 2 PDT 10 Amperes 8 Amperes 4 Amperes 2 Amperes Dielectric Strength: a. @ Sea Level, 60 Hz b. @ 80,000 ft., 60 Hz 1000 Vrms [4] 350 Vrms Insulation Resistance @ 500 Vdc 1000 M [4] GENERAL CHARACTERISTICS Ambient Temperatures Range: a. Operating b. Non-Operating -55 to +125 C -65 to +125 C Vibration: a. Sinusoidal, 10-2000 Hz 20 G b. Random: 50-2000 Hz, MIL-STD-810 0.2 G2/Hz Shock @ 6 1 MS, 1/2 Sine, 3 Axis 100 G Acceleration, in any Axis 20 G Life at Rated Resistive Load; Minimum 100,000 operations NUMBERING SYSTEM Plug-in Terminal TDH-6060 - 1001 | | | 1 2 3 Solder Hook Terminal TDH-6061 - 1001 | | | 1 2 3 1. Model Number. 2. Pin Style Number. 3. Timing Range, Fixed: 100 milliseconds to 600 seconds. (See Note 6). Date of issue: 3/06 - 37 - Page 2 of 3 MECHANICAL SPECIFICATIONS TDH-6060/6061 NAMEPLATE (NEAR SIDE) EXTERNAL RESISTOR 1 -X2 1.718 MAX 1.44 1.39 .52 5 Y2 .15 1.025 MAX 1.52 0 .26 2 TD B Y1 A +X1 .04 3 .37 CONTRASTING BEAD EVACUATION HOLE FULL RADIUS 4 PLACES ADJUSTABLE TIME DELAY .156.010 CAGE NO. AND DATA CODE (FAR SIDE) SEE DETAIL VIEW A AND B PLUG-IN W/POLARIZING PIN HOOK PIN .05 .27 .30 .15 .30 20-30 VDC SILICON RUBBER GASKET .030 .001 DIA PINS POLARIZING PIN .062 .002 DIA .080 I.D. 8 PLACES .062 .002 DIA PINS .10 .050 DIA 2 PLACES .062 .002 PINS 0 VDC .50 .50 .10 .10 .10 X2 2 X1 .200 TYPICAL X2 B .20 Y1 Y2 1 .10 3 A CONTRASTING BEAD 30 8 PLACES X1 2 .20 3 A .200 TYPICAL CONTRASTING BEAD DETAIL VIEW A INPUT VOLTAGE B Y1 Y2 1 X1-X2 TIME DELAY ENERGIZED DETAIL VIEW B RELAY DE-ENERGIZED OUTPUT ALL DIMENSIONS SHOWN ARE IN INCHES. TIME DELAY ON OPERATE NOTES [1] The accuracy specification applies for any combination of operating temperature and voltage. For units with a timing range less than 1 second, add 10 milliseconds to the 10% tolerance. [2] Transient and power loss specification are based on a maximum duty cycle of 1/50. [3] EMI test limits will not be exceeded during the timing interval or when continuously energized under steady state conditions, per paragraph 3.23, MIL-R-83726C. [4] Terminals X1, X2, Y1 and Y2 must be connected together during the test. Dielectric withstanding voltage and insulation resistance are measured at sea level between all mutually insulated terminals and between all terminals and case. [5] Recycle time is defined as the minimum time power must be removed from terminal X1 to assure that a new cycle can be completed within the specified timing tolerance. [6] A four digit number defines the time delay in milliseconds. The first three digits are significant figures, used to define the upper limit of a DECADE RANGE. The fourth digit represents the number of zeros to follow the first three digits. SPECIFY STANDARD DECADE RANGE - 1001 = 0.1 to 1 second (100 to 1,000 milliseconds) - 1002 = 1.0 to 10 seconds - 5002 = 5 to 50 seconds - 5003 = 50 to 500 seconds An external resistor is used to obtain a specific time delay within the specified decade range. The formula below provides the proper resistance value to achieve the desired time delay: T1 Rext = (_____ - 1) 100,000 Ohms Where:Rext = External resistance value (Ohms) T0 T1 = Desired time in seconds T0 = Minimum time (low end of the decade range) in seconds. As an example, if using a 5 to 50 second adjustable timer and a 30 second delay is desired, the calculation is: 30 Rext = (_____ - 1) 100,000 Ohms or Rext = 500 K Ohms 5 Recommended resistors IAW MIL-R-55182 1/8 Watt, 1% (RNC60HXXXXFS). External resistor not supplied. Date of issue: 3/06 - 38 - Page 3 of 3 N101 Application notes DERATING OF CONTACTS FOR DC VOLTAGES ABOVE NOMINAL RATING To establish a standard for the derating of relay contacts is, at best, a subjective practice. Limitations are governed by the type of relay, contact gap, maximum voltage capabilities of the relay contact system, and the contact material. The most common method is to derate the contacts by use of the Power Formula, using the known current and voltage. This method is valid only for Resistive Loads, and is an approximation only; keeping in mind the limitations mentioned above. Power = IE (Current x Voltage) I2 E2 = 2/3 I1E1 Example: A designer is working with a 55 volt DC system and has a relay rated at 10 amps resistive at 28 volts DC. What is the maximum current that can be switched at 55 Vdc. I1 = 10 Amperes E1 = 28 VDC E2 = 55 VDC I2 = ? (Current ratings at 55 VDC Resistive) I2 E2 = 2 I1 E1/3 I2 = 2 I1 E1/E23 = 2 (10 x 28)/55 x 3 = 560/165 I2 = 3.4 Amperes at 55VDC In addition, the user should always be concerned about the following: 1. Derating contacts that are rated for less than 10 Amperes at nominal voltage. 2. Derating contacts for use in system voltages above 130 Volts DC Date of issue: 6/00 - 14 - Page 1 of 1 S300, S301, S302 ENGINEERING DATA SHEET RELAY SOCKET 10 AMP BASIC SOCKET SERIES DESIGNATION FOR: 0.1 5.6 2.8 LRE P/N 2.35 MS N FOR TYPES LISTED PAGE 4 17.4 22.4 DATE CODE (ON OTHER SIDE) 0.1 Series M300 (DC Coil), M301 (DC Coil), M302 (DC Coil), FD300, FLS300, FLR300 REAR REMOVAL CONTACTS SILICON RUBBER PER MIL-C-26-500 23.6 TERMINAL MARKING ON THE TOP AND ON THE GROMMET R 3 R 1.5 13.3 MAX SEE MOUNTING HARDWARE CODE 26 MAX TERMINAL LAYOUT 35.7 43.6 MAX GENERAL CHARACTERISTICS Crimp tool contact #22 M 22520/2-01 with turret M 22520/2-06. Insertion and extraction tool # 22 - M 15570-22-1 Crimp tool contact #16 M 22520/2-01 with turret M 22520/2-02 or MS 3191-1. Insertion and extraction tool NAS 1664-16. Weight 35g max. Temperature range 70 C to +125 C. www.leachintl.com North America 6900 Orangethorpe Ave. P.O. Box 5032 Buena Park, CA 90622 USA Europe, SA 2 Rue Goethe 57430 Sarralbe France Asia-Pacific Ltd. 20/F Shing Hing Commercial Bldg. 21-27 Wing Kut Street Central, Hong Kong Tel: (01) 714-736-7599 Fax: (01) 714-670-1145 Tel: (33) 3 87 97 98 97 Fax: (33) 3 87 97 84 04 Tel: (852) 2 191 2886 Fax: (852) 2 389 5803 Data sheets are for initial product selection and comparison. Contact Leach International prior to choosing a component. Date of issue: 3/06 - 17 - Page 1 of 4 TERMINAL LAYOUT S300, S301, S302 CODE A S300 3 2 CODE D S302 X2 1 3 B 2 X2 A A X1 X1 Y1 POSITION, TOLERANCE SEE CODE B FOR M300 RELAY 2 X2 1 MOUNTING HOLE LAYOUT 35.7 0.1 28.2 0.3 O 2 O 2 5.08 DEPTH 9 MM 0.9 2 3 B X2 0.3 10.16 1 14.1 0.9 3.2 2.0 DETAIL DETAIL 3.2 CODE C S301 15.24 3 Y2 POSITION, TOLERANCE SEE CODE B FOR M302 RELAY CODE B S301 5.08 1 B B A A X1 X1 12.68 DEPTH 9 MM FOR HOLE CLEARANCE, SEE HARDWARE CODE FOR M301 RELAY, FOR J COIL FOR M301 RELAY, FOR K COIL MOUNTING HARDWARE CODE 2 : 05-284-00 CODE 3 : 05-284-07 LOOSE UNC HARDWARE BOTTOM MOUNT LOOSE METRIC HARDWARE TOP MOUNT LOOSE METRIC HARDWARE TOP MOUNT 4.0 4.0 MAX 2.4 MAX CODE 1 : 05-284-12 MOUNTING TORQUE NUT 4/40:0,45 0,1 Nm NUT 10-32:1,2 MAX :3,6 mm MOUNTING TORQUE:0,45 0,1 Nm :3,6 mm MOUNTING TORQUE:0,45 0,1 Nm :3,6 mm CODE 6 : 05-284-13 CODE 7 : 05-284-15 LOOSE UNC HARDWARE LOOSE METRIC HARDWARE TOP MOUNT TOP MOUNT MOUNTING TORQUE:0,45 0,1 Nm MOUNTING HOLE:3,6 mm MOUNTING HOLE:3,6 mm 1.2 1.2 1.2 BOTTOM MOUNT MOUNTING TORQUE:0,45 0,1 Nm FOR RELAYS WITH CODE B TERMINALS MOUNTING HOLE:3,6 mm CODE 8 : 05-284-20 CODE 8 : 05-284-20 LOOSE UNC STUDS MIL-S-12883/41 - EDIT C TOP MOUNT 3.2 MAX 3.2 MOUNTIONG TORQUE: NUT 4/40:0,45 0,1 Nm - NUT 10-32: 1,2 MAX MOUNTING HOLE: 5,3 mm Date of issue: 3/06 TOP MOUNT 2.4 MAX BOTTOM MOUNT 2.4 BOTTOM MOUNT FIXED UNC STUDS PER MIL-S-12883/41 - EDIT C MOUNTING TORQUE: NUT 4/40:0,45 0,1 Nm - NUT 10-32: 1,2 MAX MOUNTING HOLE: 3,6 mm MOUNTING HOLE: 5,3 mm - 18 - MOUNTING HOLE: 3,6 mm Page 2 of 4 WIRE INSULATION DIAMETER FOR SEAL TO GROMMET Code A S300, S301, S302 Code B Recommended for contact code 2 contact code 8 Dia: 1.2 ......2.4mm Recommended for contact code 3 contact code 9 Dia: 0.8 ......1.6mm CONTACT SIZE AND STYLE Y1-Y2 Crimpend to accomodate AWG22 Code 2 05 911 00 Crimpend to accomodate AWG16-18-20 Code 3 05 911 10 Crimpend to accomodate AWG20-22-24 05 912 00 (for product code 2+3) Contact mating end dia 0.8mm 31 036 00 (for contact code 8+9) MIL-C-39029/92-531 Bin Code colour bands or Bin Code numbering on crimpside Contact mating end dia 0.8mm Code 0 Without contacts Contact mating end #16 Code 8 30 315 00 Contact mating end #16 Crimpend to accomodate AWG16-18-20 Code 9 30 315 10 MIL-C-39029/29533 Bin Code colour bands or Bin Code numbering on crimpside Contact mating end #16 Crimpend to accomodate AWG20-22-24 MIL-C-39029/29534 Bin Code colour bands or Bin Code numbering on crimpside Contact mating end #16 SOCKET NUMBERING SYSTEM S300 A 1 A 2 1-Basic socket designation________________________| | | | | 2-Terminal Layout_____________________________________| | | | 3-Mounting Hardware_______________________________________| | | 4-Grommet to seal on wire insulation__________________________| | 5-Contact size and style___________________________________________| Date of issue: 3/06 - 19 - Page 3 of 4 MS/LEACH CROSS PART NO. AND MATING RELAYS S300, S301, S302 MS - Number LEACH P/N Contacts to accomodate wire # MIL-S-12883/41 -01 S300-A6A2 16-18-20 -04 S300-A6B3 20-22-24 -02 S301-B6A2 16-18-20 -03 S301-C6A2 16-18-20 Applicable for relays Loose terminals Above/below panel mounting MIL-S-12883/41B S300-A1A2 Applicable for relays 16-18-20 -14 S300-A1B3 20-22-24 -12 S301-B1A2 16-18-20 -13 S301-C1A2 16-18-20 Loose terminals below panel mounting MIL-S-12883/41C MIL-S-12883/41C Date of issue: 3/06 S300-A8A8 16-18-20 -14S S300-A8B9 20-22-24 -12S S301-B8A8 16-18-20 -13S S301-C8A8 16-18-20 -15S S302-D8A8 16-18-20 -16S S300-A9A8 16-18-20 -19S S300-A9B9 20-22-24 -17S S301-B9A8 16-18-20 -18S S301-C9A8 16-18-20 -20S S302-D9A8 16-18-20 - 20 - M300-D4A /-L/-N/-B/-C M 301-D4F/-K M 301-D4E/-J MS - Number LEACH P/N Contacts to accomodate wire # -11S M 301-D4F/-K M 301-D4E/-J MS - Number LEACH P/N Contacts to accomodate wire # -11 M300-D4A /-L/-N/-B/-C Applicable for relays M300-D4A /-L/-N/-B/-C Loose terminals Above/below panel mounting M301-D4F/-K M301-D4F/-J M302-D4A/ -L/-N/-B/-C M300-D4A /-L/-N/-B/-C Fixed terminals Above/below panel mounting M 301-D4F/-K M 301-D4E/-J M 302-D4A/ -L/-N/-B/-C Page 4 of 4