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Airpax Series 6700

Thermostat

The Airpax Series 6700 is a miniature bimetallic snap

acting thermostat which provides accurate and reliable

sensing and switching in a single device. Primarily

developed for thermal management applications

on power supplies, the Series 6700 is also ideally

suited for use on crowded P.C. boards. It provides

fast, positive response and excellent repeatability

with 1 amp switching capability at 48 VDC over its

operating temperature range of 40°C to 130°C

(104°F to 266°F).The operating temperature is pre-

set at the factory and is non-adjustable in the field.

The single pole/single throw switch assembly fea-

tures a bimetallic element that is rated 100,000 cycles

at 5 VDC 20mA resistive load.This unit features a

positive snap action, available in either normally closed,

open on rising temperature or normally open, close

on rising temperature.

The 6700 Thermostat dimensionally conforms to the

international product package standard Y220/T0220.

Thus, the 6700 may be automatically placed and sol-

dered onto P.C. boards with high speed automated

equipment, eliminating the need for the expensive hand

placement and termination required today for most

power supply thermostats.

The nickel-plated copper mounting bracket allows

this device to be directly mounted to the heat sink to

sense an over-temperature condition caused by other

components mounted close by or insufficient cooling

due to external conditions.

A plastic mounting bracket is utilized when VDE

approval is required.

Typical uses include turning on an indicator light,

sounding an audible alarm, switching on a control

circuit to send a message to a display screen or even

switching a circuit to shut down a system. Applications

include computers and computer peripherals, aircraft,

automotive, and test equipment.

Thermal Sensing Products, Inc.

807 Woods Road · P.O. Box 520 · Cambridge, MD 21613-0520 · USA

Phone: 410.228.4600 · Fax: 410.228.8910 · www.airpax.net

Packaging: (standard)

All samples and production orders will be shipped in plastic,

industry standard shipping tubes.

This information is subject to change without notice.

.375

21.000 TYP

.375

.497

.245

Ø .123

Inline thru both walls

1.300

.262 REF

.200

.100

.062

2 Places

.031 TYP

.656

Summary of content (4 pages)

PAGE 1
Airpax Series 6700 Thermostat .262 REF Ø .123 Inline thru both walls .200 .031 TYP .100 .245 .497 .656 1.300 .062 2 Places .375 Packaging: (standard) All samples and production orders will be shipped in plastic, industry standard shipping tubes. This information is subject to change without notice. © .375 21.000 TYP The Airpax Series 6700 is a miniature bimetallic snap acting thermostat which provides accurate and reliable sensing and switching in a single device.
PAGE 2
SPECIFICATIONS 6700 SERIES STANDARD TEMPERATURE CALIBRATIONS ■ Contact Resistance: 50 Milliohms max. (before and after rated life) ■ Contact Ratings: Cycles Voltage 30,000 48 VDC 30,000 120 VAC 100,000 5 VDC 100,000 5 VDC ■ Amps (resistive) 1 1 .020 .
PAGE 3
SPECIFICATIONS 6700 SERIES STANDARD TEMPERATURE CALIBRATIONS ■ Contact Resistance: 50 Milliohms max. (before and after rated life) ■ Contact Ratings: Cycles Voltage 30,000 48 VDC 30,000 120 VAC 100,000 5 VDC 100,000 5 VDC ■ Amps (resistive) 1 1 .020 .
PAGE 4
Airpax Series 6700 Thermostat .262 REF Ø .123 Inline thru both walls .200 .031 TYP .100 .245 .497 .656 1.300 .062 2 Places .375 Packaging: (standard) All samples and production orders will be shipped in plastic, industry standard shipping tubes. This information is subject to change without notice. © .375 21.000 TYP The Airpax Series 6700 is a miniature bimetallic snap acting thermostat which provides accurate and reliable sensing and switching in a single device.