A16
Catalog 1308390 Dimensions are in inches Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-3611-1514
Issued 9-04 and millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in parentheses
Specifications subject
Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com or brackets are metric equivalents. to change. C. America: 52-55-5-729-0425 UK: 44-141-810-8967
A
7100 Series
7100 Series
DIP Switches
Alcoswitch 7100 Series DIP
Switches are recommended
for programming
applications where the
number of cycles per pole is
limited. These single pole,
single throw switches have
been designed for a life of
up to 2000 cycles per pole
and feature contacts of
copper alloy with .000030
[0.00076] gold over nickel
plating in the contact area
and legs plated to meet
Tyco Electronics
Solderability Specification
109-11-3. In addition, the
SPST standard and low
profile switches are also
available with a top seal to
provide protection during
soldering and cleaning
processes.
Performance Characteristics
Current and Voltage Rating:
Nonswitching — 1.0 amperes max. at 40 VDC
Switching — 60 milliamperes max at 5 VDC (resistive load);
15 milliamperes max. at 24 VDC (resistive load)
Contact Resistance, Dry Circuit:
100 milliohms max. (end of life) and 50 milliohms (initial) at 50 mV open
circuit, 50 milliamperes
Insulation Resistance:
1 x 10
9
ohms min. at 100 VDC (initial)
Dielectric Withstanding Voltage:
500 VDC min. at standard atmosphereic conditions
Capacitance:
5 picofarads max.
Temperature Rating:
Nonoperating — -73°C to +105°C
Operating — -55°C to +105°C
Vibration:
Discontinuities shall not exceed 10 microseconds when subjected to
10-2000-10 Hz transversing for 20 minutes at .060 [1.52] inches total
excursion
Shock:
No physical damage or discontinuities greater than 10 microseconds
when tested with .10 ampere current applied per Tyco Electronics
Specification 109-26, Condition A
Humidity:
Withstands an environment of +40°C and 95% RH for 96 hours
Durability:
No physical damage or contact resistance greater than 100 milliohms
after 2000 cycles of actuation with a resistive load of 24 VDC and 25
milliamperes max. current applied
Terminal Strength (Bend Test):
Two (2) 45° bend cycles per MIL-STD-202, Method 211, Condition B
Materials
Housing:
Glass-filled polyester, 94V-0 rated, blue
Rocker:
Thermoplastic, 94V-0 rated, white
Spring Contacts and Leads:
Copper alloy with .000030 [0.00076] gold over .000050 [0.00127] nickel
in contact area and .000150 [0.00381] tin-lead over .000050 [0.00127]
nickel on solder legs, plated to meet Tyco Electronics Solderability
Specification 109-11-3.
Technical Documents
Product Specification:
108-7532
Instruction Sheet:
408-07779
Application Specification:
114-1056
