参数资料
型号: 7814J1-051E
厂商: BOURNS INC
元件分类: 开关
英文描述: ROTARY SWITCH-2POSITIONS, SPDT, LATCHED, 0.1A, 16VDC, SURFACE MOUNT-STRAIGHT
封装: ROHS COMPLIANT
文件页数: 1/2页
文件大小: 214K
代理商: 7814J1-051E
*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.
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 Temperature Range
................................-55 °C to +125 °C
Storage Temperature 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)
5.00
(.197)
7814J
J-Hook
051
7A
ADJUSTMENT
SLOT
2.55
(.100)
1.30 ± 0.10
(.051 ± .004)
2.35
(.093)
0.80 ± 0.10
(.031 ± .004)
2 PLCS.
1.00
(.039)
3 PLCS.
2.0
(.079)
2.0
(.079)
3 PLCS.
4.0
(.157)
2.3
(.091)
1.3
(.051)
2 PLCS.
4.50
(.177)
C
CW
CCW
051
7A
4.50
(.177)
C
CW
CCW
2.55
(.100)
0.20
(.008)
TYP.
0.60
(.024)
TYP.
5° MAX.
TYP.
6.20
(.244)
1.30 ± 0.10
(.051 ± .004)
5.50
(.217)
2.00
(.079)
2.30
(.091)
1.30
(.051)
2 PLCS.
7814H
Through-hole
2.35
(.093)
5.00
(.197)
C
CW
CCW
6.30
(.248)
2.55
(.100)
4.00
(.157)
TYP.
5.00 ± 0.10
(.197 ± .004)
OUTSIDE WHEN
PINS ARE PARALLEL
0.20
TYP.
(.008)
0.60 ± 0.10
(.024 ± .004)
3 PLCS.
4.50
(.177)
5.00
(.197)
0.80
TYP. DIA.
(.031)
7814G
Gull Wing
051
7A
7814Z
Right Angle
RECOMMENDED PCB LAYOUT
4.50
(.177)
4.50
(.177)
4.50
(.177)
LONG
WIDE
DEEP
X
2.45
(.096)
0.51
(.020)
0.51
(.020)
0.80 ± 0.10
(.031 ± .004)
2 PLCS.
ADJUSTMENT
SLOT
LONG
WIDE
DEEP
X
0.51
(.020)
0.55
(.022)
2.45
(.096)
4.50
(.177)
1.30
(.051)
3 PLCS.
2.55
(.100)
2.55
(.100)
3.32
(.130)
5.76
(.226)
3.18
(.226)
3.48
(.138)
0.61
(.024)
3.08
(.121)
1.19
(.047)
0.96
(.038)
5.60
(.220)
2.54
(.100)
5.01
(.197)
1.27
(.050)
2.01
(.080)
2.01
(.080)
2.01
(.080)
0.26
(.010)
2.54
(.100)
1.30
(.051)
2E
023
1
3
C
ROTOR POSITIONED AS SHOWN
WITHIN ± 22 OF CENTERLINE
OF TERMINAL 2
1.29
(.050)
0.21
(.084)
ADJ. SLOT
LONG
2.41
(.095)
WIDE
0.51
(.020)
DEEP
X
0.60
(.024)
Features
Single pole/double throw
J-hook, gull-wing and through hole
Compatible with most surface mount
Meets EIA/EIAJ/IPC/VRCI SMD standard
soldering processes
outline dimensions
50 or 2000 cycle rotational life
Compatible with popular vacuum
pick-and-place equipment
2
C
1CW
3
CCW
DIMENSIONS ARE:
MM
(INCHES)
TOLERANCES: ±.2 EXCEPT WHERE NOTED.
Product Dimensions
*RoHS
COMPLIANT
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