6600, 6700
http://airpax.sensata.com/
6600 Series 40
SPECIFICATIONS
Contact Resistance 50 milliohms max (before and after rated life)
Contact Ratings Cycles Voltage Amps (resistive)
25,000 48 VDC 1.0
30,000 120 VAC 1.0
100,000 5 VDC 0.020 (gold)
Contact Operations Either close on rise (make) or open on rise (break)
Operating Temperature 40°C to 130°C (104°F to 266°F)
Temperature Tolerance
Standard of ±5°C (±9°F) with nominal operating temperature settings in 5°C increments
Short Term / Long Term
Exposure Limit
Short = 260°C (500°F), 10 second duration Long = -55°C to 160°C (-67°F to 320°F)
Dielectric Strength 1480 VAC 60Hz, 1 second duration terminals to case
Insulation Resistance 100 Mohms at 500 VDC
Contact Bounce 3 milliseconds max (make)
Vibration Per Mil-Std-202, method 204D, test condition D, 10 to 2,000 Hz
Shock Per Mil-Std-202, method 213, test condition C, 100 G’s for 6 millisecond duration, ½ sine wave
Seal High temperature epoxy sealed for wave soldering and cleaning, moisture proof per Sensata
specification S-722 (unit will not leak while submerged in 9” of water for a minimum of two minutes)
Base Material PPS (Polyphenylene Sulfide), 94 VO rated
Terminal Material 65% Copper, 18% Nickel
Contact Material Gold-plated or overlay, silver crossbar
Chemical Resistance Unit is resistance to water, salt, alcohol, ammonia, trichlorethane and most other organic solvents
Soldering Heat
Resistance
Per Mil-Std-202F, method 210A, test condition E
Weight Approximately 0.45 grams
Mechanical Life 1,000,000 operations
Agency Approvals cЯUus recognized E36687
VDE approval 0631/12.83
RoHS Compliant per EU Directive 2002/95/EC
FEATURES
• Gold-platedcontacts
• 30,000lifecycles@maxstandardamperage
• 100,000lifecycles@maxgoldcontactamperage
• RoHScompliantperEUdirective2002/95/EC
• 8-pinDIPinternationalelectronicpackagestandard
• IdealforsurfaceandairsensingonPCboards
DESCRIPTION
The Airpax™ 6600 series is a RoHS compliant, positive snap action, single pole / single throw, sub-miniature bimetallic thermostat
which provides accurate and reliable sensing and switching in a single device.
The 6600 series thermostat dimensionally conforms to the international product package standard 8-pin DIP (N8A Dual Inline Package).
The 6600 is ideally suited for use on printed circuit boards. Its size and shape conserves space on crowded PC boards and can be
installed using auto-insertion equipment. The device is sealed to withstand wave soldering and board washing operations.
The 6600 provides fast, positive response with excellent repeatability. The thermostat has a switch capability of up to 1 amp for 48 VDC
or 120 VAC for 30,000 cycles, and achieves low-level switching down to 0.001 A to 0.020 A at 5 VDC for 100,000 cycles. Temperature is
pre-set at the factory and is non-adjustable in the field.
Applications include computers and computer peripherals, aircraft, automotive and test equipment. Typical uses include turning on an
indicator light, sounding an audible alarm, switch on a control circuit to send a message to a display screen or even switching a circuit
to shut down a system.
The 6600 thermostat is temperature tested in a computer controlled automated test equipment air-oven. Due to the ideal conditions
under which it is tested, independent customer testing may be necessary to ensure that the correct calibration is utilized in the
application.
It is the customer’s responsibility to determine whether the product is proper for customer’s use and application.
6600 Series
8-PIN DIP BIMETAL DISC THERMOSTAT
http://airpax.sensata.com/
6600 Series
39
OPERATION SCHEMATICS
Schematic for
Open on Rise
Operation
Schematic for
Close on Rise
Operation
