JJA SERIES
–
DETECTOR SWITCHES
Telecommunications
RoHS Compliant
White goods
Instrumentation
Automotive
Applications
JJ Series
–
Detector Switches
Benefits
Compact Size
Sharp detection
feeling
Halogen and Lead
Free
TE Connectivity is pleased to introduce its JJ Series of Detector Switches, suitable
for a wide variety of applications given their several presentations ranging from
horizontal or vertical actuated options as well as Gull-winged, J-leaded and
Through-Hole mounting possibilities.
The Detector Switches will be offered in a wide range of sizes giving the possibility
for countless applications going from automotive to telecommunications.
JJ Series
–
Family Classification
Series
JJA
JJB
JJC
JJD
JJE
JJF
JJG
JJH
JJI
JJJ
JJK
JJL
JJM
JJN
JJO
JJP
Body Size
3.5x2.8 mm
3.5x2.98 mm
3.5x3.3 mm
4.2x3.6 mm
4.7x3.5 mm
4.7x3.8 mm
5.7x4.0 mm (Metal Cover)
5.7x4.0 mm (Plastic Cover)
5.0x4.4 mm
6.0x4.85 mm / 5.5x4.7 mm
6.3x3.0 mm
6.5x3.9 mm
5.7x4.0 mm
5.7x4.0 mm (Wedge)
10.0x3.8 mm
10.6x10.0 mm
2331373-1 Rev A
06/2018
Dimensions in
millimetres unless
otherwise specified
Dimensions Shown for
reference purposes only.
Specifications subject to
change
For Email, phone
or live chat, go to:
www.te.com/help
JJA SERIES
–
DETECTOR SWITCHES
1. Style
Detector “witches are
mainly used as signal switches of electric devices, with the general
requirements of mechanical and electrical characteristic.
1.1 Operating Temperature Range: -10℃ to 60℃
1.2 Storage Temperature Range: -20℃ to 70℃
1.3 The shelf life of product is within 6 months.
2. Current Range:
1mA, 5VDC
3. Type of Actuation:
Momentary
4. Test Sequence:
Item
Appearance
1
Description
Visual
Examination
Test Conditions
Physical inspection without
applying any external forces.
Requirements
There shall be no defects
that affect the
serviceability of the
product.
2
Contact
Resistance
Actuate the switch (1.60±0.2mm) and
measure contact resistance using a
micro-Ohmmeter.
Ω
Max.
3
Insulation
Resistance
Measurements shall be made at 100 VDC
potential between terminals and cover.
MΩ
Min.
Electric
Performance
4
Dielectric
Withstanding
Voltage
Apply 100 VAC (50Hz or 60Hz) between
terminals and cover for 1 minute.
There shall be no
breakdown or flashover
5
Capacitance
Capacitance shall be measured at 1 MHz
between terminals.
3 to 4 operations at a rate of 1 cycles per
second
5 pF Max.
10 m seconds Max.
6
Bounce
2331373-1 Rev A
06/2018
Dimensions in
millimetres unless
otherwise specified
Dimensions Shown for
reference purposes only.
Specifications subject to
change
For Email, phone
or live chat, go to:
www.te.com/help
JJA SERIES
–
DETECTOR SWITCHES
Applying force to the center of
the stem for 1.60±0.2mm (0.063 ±
.008in.)
7
Operating
Force
50gF Max. (0.49N Max.)
8
Contact
(On) point
--------------------------
As the specification shows
ON start position
9
Stop
Strength
Apply vertical static load of 500gF
(4.90N) for 15 seconds and 100gF
(0.98N) horizontal static load for 15
seconds.
1) As shown in item 4 to 5
) Contact Resistance: Ω
Max.
3) Insulation Resistance:
MΩ Min.
Mechanical
Performance
10
Solder Heat
Resistance
(See chart below)
1) Shall be free from
pronounced backlash and
falling-off or breakage
terminals
2) As shown in item 4 to 5
) Contact Resistance: Ω
Max.
4) Insulation Resistance:
MΩ Min
11
Vibration
Test per Method 201A of MIL-STD-202F
1) Swing distance=1.5mm
2) Frequency: 10-55-10Hz in 1-
Min/cycle.
3) Direction: 3 vertical directions
including the directions of operation
4) Test time: 2 hours each direction
Test per Method 213B condition A of
MIL-STD-202F
1) Acceleration; 50G
2) Action time:11±1m seconds
3) Testing Direction: 6 sides
4) Test Cycle: 3 times in each direction
Tested as follows:
1) 1mA,5 VDC resistive load
2) Applying a static load the operating
force to the center of the stem in the
direction of operation Static Load = OF
Max.
3) Rate of Operation: 15 to 20
operations per minute.
4) Cycle of Operation: 100,000 cycles
Min.
1) As shown in item 4 to 5
) Contact Resistance: Ω
Max.
3) Insulation Resistance:
MΩ
Min
12
Shock
1) As shown in item 4 to 5
) Contact Resistance: Ω
Max.
3) Insulation Resistance:
MΩ
Min
1) As shown in item 4 to 5
2) Operating force:
Tolerance within +10% of
initial force.
) Contact Resistance: Ω
Max.
3) Insulation Resistance:
MΩ
Min.
Durability
13
Operating
Life
2331373-1 Rev A
06/2018
Dimensions in
millimetres unless
otherwise specified
Dimensions Shown for
reference purposes only.
Specifications subject to
change
For Email, phone
or live chat, go to:
www.te.com/help