CT10 SERIES ENCAPSULATED MOLDED SWITCH
tel: (401) 943.2686 | fax: (401) 942.0920
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CT10 Series
e CT10 is an encapsulated molded dry reed switch. It is single-pole, single throw
(SPST) type, having normally open ruthenium contacts.
e sensor is a double-ended type and may be actuated with an electromagnet, a per-
manent magnet or a combination of both.
e device is designed for SMD mounting and is available in three lead congura-
tions.
* NEW CT10-G2 now 260
º
C process temperature hardy.
CT10 Series Features
u
Ideal for SMD pick and place
u
Tape and reel packaging
u
10W rating
u
Rugged encapsulation
u
Excellent life and reliability
u
RoHS compliant
u
Proximity Sensing
u
Security Alarm Sensor
u
Level Sensor
u
Flow Sensor
u
Pulse Counter
APPLICATIONS
MODEL NUMBER CT10-XXXX-YY
Parameters Units
OPERATING CHARACTERISTICS
Operate Range AT 10-40
Release Range AT 3-35
ELECTRICAL CHARACTERISTICS
Switched Power (max) W 10
Switched Voltage DC (max) V 200
Switched Voltage AC, RMS value (max) V 140
Switched Current DC (max) mA 500
Switched Current AC, RMS value (max) mA 500
Carry Current DC (max) A 0.5
Breakdown Voltage (min) V230
Contact Resistance (initial max) mΩ200
Insulation Resistance (min) MΩ106
ENVIRONMENTAL RATINGS
Storage Temperature ºC -40 to + 125
Operating Temperature ºC -40 to + 125
Vibration Temperature G10
Shock Resistance G 100
u AT values measured using a Philips 10JK coil.
u Surface mount component processing temperature Model G1 & G2: 500°F(260°C) max for 1 minute dwell time; Model G4 & A2:
439°F(226°C) max for 1 minute dwell time.
u Temperature measured on leads where lead exits molded package.
NOTES
NEW!
CT10-G2
COTO TECHNOLOGY, INC.
For most recent data visit www.cotorelay.com page | 97
ORDERING INFORMATION
A complete part number is represented by the digits to the right of the
CT10 series prex followed by a sux as shown below.
EXAMPLE: CT10-1030-G1 is
a CT10 sensor (10mm encapsulated switch)
with a sensitivity range from 10 to 30AT
lead ends are formed according to the G1 version
DIMENSIONS
in Inches (Millimeters)
CT10-XXXX-G1 CT10-XXXX-G2
CT10-XXXX-A2
CT10-XXXX-G4
.505 (12.8mm)
.77 (19.6mm)
.035/.045
(.089/1.14mm)
.115 (2.92mm)
.006 (0.15mm)
.095 (2.41mm)
.040 (1.0mm)
.505 (12.8mm)
.77 (19.6mm)
.035/.045
(.089/1.14mm)
.115 (2.92mm)
.006 (0.15mm)
.095 (2.41mm)
.040 (1.0mm)
.505 (12.8mm)
.645 (16.4mm)
.035/.045
(.089/1.14mm)
.115 (2.92mm)
.006 (0.15mm)
.095 (2.41mm)
.040 (1.0mm)
.619 (15.72mm)
.505 (12.8mm)
.115 (2.92mm)
.095 (2.41mm) .040 (1.0mm)
CT10-XXXX-YY
Series
CT10
Lead Configuration Subset:
G1 for Gull Wing Version 1 (16.4mm)
G2/G4 for Gull Wing Version 2 (19.6mm)
A2 for Axial
AT Range (measured after mold & lead form)
10-30; 10-40
