Ultra-miniature Size
Switches with High
Precision
AH1 (FJ)
SWITCHES
FEATURES
• Compact size, light weight and high precision
• Switches that can be used with M2 general-purpose
screws
• Integrally molded terminals that discourage inflow of
solder flux provide and also switch body has stand-off
• Lineup also includes low-level circuit types (Au-clad
contacts) optimized for low-voltage current loading
• Self-standing terminal easily mounted on PC boards
• Protection grade: IP40
Right angle terminal
TYPICAL APPLICATIONS
Left angle terminal
• Computer mouse
• Charger unit for portable terminal
• Electric pot
• Automobiles (Detection of key position), etc.
RoHS compliant
ORDERING INFORMATION
AH 1
Mounting hole and terminal
4: Self-standing PC board
terminal
5: Straight PC board terminal
6: Solder terminal
7: Right angle terminal
8: Left angle terminal
Operation load
5th digit of
part No.
Actuator
6
8
1.47N 0.74N
Pin plunger
0.49N 0.25N
Hinge lever
Simulated roller lever 0.54N 0.26N
Actuator
0: Pin plunger
2: Hinge lever
4: Simulated roller lever
Contact
Nil: AgNi alloy contact
61: AgNi alloy + Au-clad contact
Agency standard
9: UL/CSA
PRODUCT TYPES TABLE
■
Mounting hole M2 mm type (with stand off)
Available
Contact
specification
Standard type
(AgNi alloy
contact)
Applicable current range
1mA
0.1A
1A
3A
Operating Force OF (max.)
0.74N
1.47N
COMBINATION WITH OPERATING
FORCE (OF) AND APPLICABLE
CURRENT RANGE (reference)
3A
AgNi alloy
contact
1A
OF0.74N OF1.47N
100mA
Low-level circuit
type
(AgNi alloy +
Au-clad contact)
Au-clad contact
1mA
0
DC 5V
AC 5V
15V
15V
30V
125V
Note) OF: Value of pin plunger
–1–
AECTB15E 201408-T
AH1 (FJ) Miniature Switches
DATA
Range of low-level current and voltage (Low-level circuit type)
(reference)
500
Current (mA)
CONTACT FORM
100
50
NC
NO
COM
10
5
2
1
4
8
12
16
20
24
DC voltage (V)
PRODUCT TYPES
■
Self-standing PC board terminal
Actuators
Operating Force OF,
Max.
0.74 N
1.47 N
0.25 N
0.49 N
0.26 N
0.54 N
Standard type
(AgNi alloy contact)
Contact form: SPDT
AH14809
AH14609
AH14829
AH14629
AH14849
AH14649
Standard type; Body: black, Cap: black, Plunger: white
Low-level circuit type; Body: black, Cap: black, Plunger: red
Low-level circuit type
(AgNi alloy + Au-clad contact)
Contact form: SPDT
AH1480619
AH1460619
AH1482619
AH1462619
AH1484619
AH1464619
Pin plunger
Hinge lever
Simulated roller lever
■
Straight PC board terminal
Actuators
Operating Force OF,
Max.
0.74 N
1.47 N
0.25 N
0.49 N
0.26 N
0.54 N
Standard type
(AgNi alloy contact)
Contact form: SPDT
AH15809
AH15609
AH15829
AH15629
AH15849
AH15649
Low-level circuit type
(AgNi alloy + Au-clad contact)
Contact form: SPDT
AH1580619
AH1560619
AH1582619
AH1562619
AH1584619
AH1564619
Pin plunger
Hinge lever
Simulated roller lever
■
Solder terminal
Actuators
Operating Force OF,
Max.
0.74 N
1.47 N
0.25 N
0.49 N
0.26 N
0.54 N
Standard type
(AgNi alloy contact)
Contact form: SPDT
AH16809
AH16609
AH16829
AH16629
AH16849
AH16649
Low-level circuit type
(AgNi alloy + Au-clad contact)
Contact form: SPDT
AH1680619
AH1660619
AH1682619
AH1662619
AH1684619
AH1664619
Pin plunger
Hinge lever
Simulated roller lever
■
PC board right angle terminal
Actuators
Operating Force OF,
Max.
0.74 N
1.47 N
0.25 N
0.49 N
0.26 N
0.54 N
Standard type
(AgNi alloy contact)
Contact form: SPDT
AH17809
AH17609
AH17829
AH17629
AH17849
AH17649
Low-level circuit type
(AgNi alloy + Au-clad contact)
Contact form: SPDT
AH1780619
AH1760619
AH1782619
AH1762619
AH1784619
AH1764619
Pin plunger
Hinge lever
Simulated roller lever
–2–
AECTB15E 201408-T
AH1 (FJ) Miniature Switches
■
PC board left angle terminal
Actuators
Operating Force OF,
Max.
0.74 N
1.47 N
0.25 N
0.49 N
0.26 N
0.54 N
Standard type
(AgNi alloy contact)
Contact form: SPDT
AH18809
AH18609
AH18829
AH18629
AH18849
AH18649
Low-level circuit type
(AgNi alloy + Au-clad contact)
Contact form: SPDT
AH1880619
AH1860619
AH1882619
AH1862619
AH1884619
AH1864619
Pin plunger
Hinge lever
Simulated roller lever
Notes: 1. The appearance of right and left angle types are as below.
Right angle
2. Standard packing: 50 pcs./tube.
Left angle
SPECIFICATIONS
■
Contact rating
Standard rating
Standard type
(AgNi alloy contact)
Plunger color: White
OF 0.74N type
OF 1.47N type
1A 125V AC, 1A 30V DC
3A 125V AC, 2A 30V DC
0.1A 125V AC, 0.1A 30V DC
Minimum rating
—
—
5mA 6V DC, 2mA 12V DC, 1mA 24V DC
Low-level circuit type (AgNi alloy + Au-clad contact)
Plunger color: Red
■
Characteristics
Item
Expected
life
Mechanical life (OT: Specified value)
Electrica (OT: Max.)
Standard type
Low-level circuit type
(AgNi alloy contact)
(AgNi alloy + Au-clad contact)
OF 0.74 N type: Min. 10
6
(at 60 cpm)
OF 1.47 N type: Min. 5
×
10
5
(at 60 cpm)
Min. 3
×
10
4
Min. 10
5
(at 20 cpm) (at rated load)
(at 20 cpm) (at rated load)
Min. 100 MΩ (at 500V DC)
600 Vrms for 1 min.
1,500 Vrms for 1 min.
1,500 Vrms for 1 min.
Max. 30 mΩ
Max. 100 mΩ
(by voltage drop, 1A 6 to 8V DC)
(by voltage drop, 0.1A 6 to 8V DC)
10 to 55 Hz at single amplitude of 0.75mm (Contact opening: Max. 1 msec.)
Min. 294 m/s
2
(Contact opening: Max. 1 msec.)
1 to 500 mm/sec.
120 cpm
–25 to +85°C (no freezing and condensing)
Approx. 0.5g
IP40
Insulation resistance
Between non-continuous terminals
Dielectric
Between each terminal and other exposed
strength
metal parts
Between each terminal and ground
Contact resistance (Initial)
Vibration resistance (Pin pluger type)
Shock resistance (Pin plunger type)
Allowable operating speed (No load)
Max. operating cycle rate (No load)
Ambient temperature
Unit weight
Protection grade
Notes: 1. Test conditions and judgement are in accordance with NECA C 4505.
2. OF: Value of pin plunger type
■
Operating characteristics
1) Pin plunger
3th digit of
Part No.
6
Operating Force OF,
Max.
1.47 N
Release Force RF,
Min.
0.20 N
0.5 mm
8
0.74 N
0.098 N
0.12 mm
0.25mm
Pretravel PT,
Max.
Movement Differential
MD, Max.
Overtravel OT,
Min.
Operating Position OP
7±0.3 mm
(Distance from stand-off)
5.5±0.2 mm
(Distance from mounting hole)
7±0.3 mm
(Distance from stand-off)
5.5±0.2 mm
(Distance from mounting hole)
2) Hinge lever
3th digit of
Part No.
6
Operating Force OF,
Max.
0.49 N
Release Force RF,
Min.
0.049 N
2.1 mm
8
0.25 N
0.025 N
0.5 mm
0.55 mm
Pretravel PT,
Max.
Movement Differential
MD, Max.
Overtravel OT,
Min.
Operating Position OP
8.3±1.2 mm
(Distance from stand-off)
6.8±1.0 mm
(Distance from mounting hole)
8.3±1.2 mm
(Distance from stand-off)
6.8±1.0 mm
(Distance from mounting hole)
–3–
AECTB15E 201408-T
AH1 (FJ) Miniature Switches
3) Simulated roller lever
3th digit of
Part No.
6
Operating Force OF,
Max.
0.54 N
Release Force RF,
Min.
0.039 N
2.1 mm
8
0.26 N
0.020 N
0.5 mm
0.5 mm
Pretravel PT,
Max.
Movement Differential
MD, Max.
Overtravel OT,
Min.
Operating Position OP
11.0±1.2 mm
(Distance from stand-off)
9.5±1.0 mm
(Distance from mounting hole)
11.0±1.2 mm
(Distance from stand-off)
9.5±1.0 mm
(Distance from mounting hole)
DIMENSIONS
The CAD data of the products with a
CAD Data
mark can be downloaded from: http://industrial.panasonic.com/ac/e/
(Unit: mm) General tolerance:
±0.25
■
Self-standing PC board terminal
Pin plunger
CAD Data
1
External dimensions
5.4
±0.3
(PT)
0.5 max.
(OP)
5.5
±0.2
2
1.5
±0.1
+0.12
0
+0.12
0
PC board pattern
2.8
5.08
±0.1
5.08
±0.1
3-1.2
±0.05
dia.
5
±0.15
(OP)
7
±0.3
1.6
±0.12
2
2.2
+0.12
0
dia.
1.1
1.1
±0.12
6-C0.3
0.9
t=0.4
1.25
±0.12
6
±0.15
4
6.5
±0.1
5.08
±0.15
Pretravel PT, Max.
Movement Differential MD, Max.
Overtravel OT, Min.
Operating
Position OP
Distance from
mounting hole
Distance from
stand-off
0.5 mm
0.12 mm
0.25 mm
5.5±0.2 mm
7±0.3 mm
5.08
±0.15
12.8
±0.15
Hinge lever
CAD Data
External dimensions
4.4
(PT)
2.1 max.
PC board pattern
5.08
±0.1
(OP)
6.8
±1.0
(OP)
8.3
±1.2
2
+0.12
0
1.5
±0.1
2.2
+0.12
0
6.5
±0.1
5.08
±0.15
12.8
5.08
±0.15
±0.15
5.08
±0.1
3-1.2
±0.05
dia.
5
±0.15
1.6
2
+0.12
dia.
0
1.1
±0.12
1.5
±0.12
6-C0.3
0.9
6
±0.15
t=0.4
1.25
±0.12
4
Pretravel PT, Max.
Movement Differential MD, Max.
Overtravel OT, Min.
Distance from
mounting hole
Operating
Position OP
Distance from
stand-off
2.1 mm
0.5 mm
0.55 mm
6.8±1.0 mm
8.3±1.2 mm
Simulated roller lever
CAD Data
External dimensions
5.4
±0.3
3.3
±0.4
(PT)
2.1 max.
PC board pattern
5.08
±0.1
5.08
±0.1
3-1.2
±0.05
dia.
R2.5
11
±1.2
(OP)
9.5
±1.0
5
±0.15
2
+0.12
0
1.5
±0.1
1.6
2
+0.12
dia.
0
2.2
+0.12
0
1.1
±0.12
1.5
±0.12
6-C0.3
0.9
6
±0.15
t=0.4
1.25
±0.12
4
6.5
±0.1
5.08
±0.15
5.08
±0.15
12.8
±0.15
Pretravel PT, Max.
Movement Differential MD, Max.
Overtravel OT, Min.
Distance from
mounting hole
Operating
Position OP
Distance from
stand-off
2.1 mm
0.5 mm
0.5 mm
9.5±1.0 mm
11.0±1.2 mm
–4–
AECTB15E 201408-T
AH1 (FJ) Miniature Switches
■
Solder terminal
Pin plunger
CAD Data
2.0
+0.12
0
1.5
±0.1
5.0
2.0
2.2
+0.12
0
1.2
6.5
5.08
±0.15
2
+0.12
dia.
0
±0.1
0.5
t=0.4
6-C0.3
2.2
5.08
±0.15
12.8
±0.15
(Dimensions other that drawn above is same as self-standing PC board terminal.)
■
PC board right/left angle terminal
Pin plunger
CAD Data
External dimensions
C0.3
PC board pattern
3-1.2
±0.05
dia.
Right angle
2.93
(Position of pin plunger)
5.08
±0.1
10.16
±0.15
Left angle
Pin
plunger
5.4
±0.3
1
(PT)
0.5 max.
2.8
5
±0.15
2
+0.12
0
1.5
±0.1
2.2
+0.12
0
2
+0.12
dia.
0
6.5
±0.1
5.08
±0.15
5.08
±0.15
(OP)
5.5
±0.2
1.6
6
±0.15
0.9
3.1
t=0.4
(3.3)
Left angle
Right angle
12.8
±0.15
Note: As for other actuator types, dimensions are the same as those of corresponding self-standing PC board terminal.
CAUTIONS FOR USE
■
Fastening of the switch body
1) Use M2 screws to attach switches with
Max. 0.098 N·m torque. Use of screw
washers or adhesive lock is
recommended.
2) When the operation object is in the
free position, force should not be applied
directly to the actuator or to the pin
plunger. Also force should be applied to
the pin plunger from vertical direction to
the switch.
3) In setting the movement after
operation, the overtravel “OT”should be
set from 70% to 100%. Setting the
movement less than 70% may cause
degrading of the electrical mechanical
performance.
■
Selection of switch
Please make your selection so that there
will be no problems even if the operating
characteristics vary up to
±20%
from the
standard values.
■
Soldering operation
Manual soldering should be
accomplished within 3 seconds with max.
350°C iron.
Care should be taken not to apply force
to the terminals during soldering.
■
When switching low-level current
and voltage, low-level circuit type (Au-
clad contact) is recommended.
■
Environment
Locations where corrosive gases having
a bad influence on contacts are present,
and locations where there is an
excessive amount of siliceous or other
abrasive dust should be avoided.
–5–
AECTB15E 201408-T
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