7814_09 Datasheet, PDF (1/2 Pages) Bourns Electronic Solutions – SMD 4 mm Square Sealed Rotary Switch

*RoHS ^COMPLIANT
Features
■ Single pole/double throw
■ Compatible with most surface mount
manufacturing processes
■ 50 or 2000 cycle rotational life
■ Compatible with popular vacuum pick-and-
place equipment
■ J-hook, gull-wing and through hole
■ Meets EIA/EIAJ/IPC/VRCI SMD standard
outline dimensions
■ RoHS compliant* - see processing
information on lead free surface mount
components
7814 SMD 4 mm Square Sealed Rotary Switch
Electrical Characteristics
Contact Rating
Maximum Current ..........100 mA max.
Maximum Voltage ........................16 V
Contact Timing ..................Non-shorting
Contact Resistance ........... 2 ohms max.
Insulation Resistance
............................. 100 megohms min.
Dielectric Strength.................... 250 VAC
General Characteristics
Switch Type ...................................SPDT
Operating Temp. Range
............................... -55 °C to +125 °C
Storage Temp. Range..-55 °C to +125 °C
Seal Test ......................85 °C Fluorinert†
Mechanical Characteristics
Positions ............................................... 2
Adjustment Torque ......... 1.8 N-cm max.
Stop Strength .................. 2.5 N-cm min.
Pushover Strength (Z Style)
......................... 2 kilograms minimum
Weight ................Approximately 0.2 gm.
Marking........................... Manufacturer’s
trademark, life code and date code
Environmental Characteristics
Vibration ......................................... 20 G
Shock ........................................... 100 G
Thermal Shock ........................(5 cycles)
-55 °C to +125 °C
Humidity
Insulation Resistance
............................... 10 megohms min.
Rotational Life
-051..................................... 50 Cycles
-023................................. 2000 Cycles
Packaging Options
J & G ..................................... 500 pcs.
Z ............................................ 200 pcs.
H....................................100 pcs./tube
How to Order
7814 J - 1 - 051 E
Model
Terminal
J = J-Hook
G = Gull Wing
H = Through-hole
Z = Right Angle
Switch Type
1 = SPDT
Rotational Life
-051 = 50 Cycles
-023 = 2000 Cycles
Optional Embossed Tape Designator
(For pin styles J, G, Z only - omit for tube
packaging)
Product Dimensions
7814J
J-Hook
4.50
(.177)
C
5.00 ^4.50
(.197) ^(.177)
051
CW _CCW
ADJUSTMENT
SLOT
2.45 _LONG
(.096)
X
0.51
(.020)
WIDE
0.51
X _(.020) DEEP
2.55
(.100)
1.30 ± 0.10
(.051 ± .004)
1.00
(.039)
3 PLCS.
0.80 ± 0.10
(.031 ± .004)
2 PLCS.
RECOMMENDED PCB LAYOUT
2.0
(.079)
4.0
(.157)
2.0
(.079)
3 PLCS.
1.3
(.051)
2 PLCS.
2.35
(.093)
2.3
(.091)
7814G
Gull Wing
C
4.50
(.177)
051
CW _CCW
4.50
(.177)
5° MAX.
TYP.
ADJUSTMENT
SLOT
2.45 _LONG
(.096)
X
0.51
(.020)
WIDE
X
0.55
(.022)
DEEP
2.55
(.100)
0.60
(.024)
TYP.
0.20
(.008)
TYP.
2.35
(.093)
6.20
(.244)
RECOMMENDED PCB LAYOUT
2.30
(.091)
0.80 ± 0.10
(.031 ± .004)
2 PLCS.
1.30
(.051)
2 PLCS.
5.00
(.197)
1.30
(.051)
3 PLCS.
1.30 ± 0.10
(.051 ± .004)
5.50
(.217)
2.00
(.079)
Circuit Diagram - 7814J, G ,H
C
2
CCW 3
1 CW
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
†“Fluorinert” is a registered trademark of 3M Co.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications
7814H
Through-
hole
4.50
(.177)
C
5.00 ± 0.10
(.197 ± .004)
OUTSIDE WHEN
PINS ARE PARALLEL
6.30 ^4.50
(.248) ^(.177)
051
0.20 _TYP.
(.008)
CW CCW
4.00
(.157)
TYP. _2.55
(.100)
2.55
(.100)
0.60 ± 0.10
(.024 ± .004)
3 PLCS.
RECOMMENDED PCB LAYOUT
2.55
(.100)
5.00
(.197)
4.50
(.177)
7814Z
Right Angle
0.80 _{TYP. DIA.}
(.031)
ROTOR POSITIONED AS SHOWN
WITHIN ± 22˚ OF CENTERLINE
OF TERMINAL 2
023
1C3
ADJ. SLOT _3.08
2.41
(.095) ^LONG
(.121)
X
0.51
(.020)
WIDE
X
0.60
(.024)
DEEP
5.76
(.226)
3.32
(.130)
0.96
(.038)
5.60
(.220)
2.54
(.100)
1.27
(.050)
1.19
(.047)
RECOMMENDED PCB LAYOUT
2.54
(.100)
1.30
(.051)
0.26
(.010) 2.01
(.080)
3.18
(.226)
0.61
(.024)
1.29
(.050)
5.01
(.197)
3.48
(.138)
2.01
(.080)
0.21
(.084)
2.01
(.080)
Circuit Diagram - 7814Z
C
2
CCW 1
3 CW
DIMENSIONS:
MM
(INCHES)
TOLERANCES: ±2 EXCEPT WHERE NOTED.