PL
IA
N
Features
■
Single pole/double throw
■
Vertical adjust
■
Rugged construction
■
Board washable
■
Wave solderable
■
RoHS compliant*
■
For switch applications/processing
M
T
guidelines,
click here
*R
oH
S
CO
7829 6 mm Through-hole 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.
General Characteristics
Switch Type .................................. SPDT
Operating Temperature Range
................................-55 °C to +125 °C
Storage Temperature Range
................................-55 °C to +125 °C
Thermal Shock ..........................5 cycles
-55 °C to +125 °C
Seal Test ...................... 85 °C Fluorinert
†
Mechanical Characteristics
Stop Strength............................3.5 N.cm
Positions ...............................................2
Wiper ............................Position at CCW
Environmental Characteristics
Vibration ......................................... 30 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
Maximum Soldering Heat ............245 °C
Standard Packaging ............ 50 pcs/tube
How to Order
Product Dimensions
7829H
ADJUSTMENT SLOT
3.56 ± .254
LONG
(.140 ± .010)
X 0.64 WIDE
(.025)
X 1.02 DEEP
(.040)
4.58 ± 0.31
(.180 ± .012)
3.94 ± 0.31
(.155 ± .012)
0.46 DIA. PINS
(.018)
7829S
6.60
(.260)
5.08
(.200)
.38
(.015)
8.38 ± .51
(.330 ± .020)
7.75 ± 2.97
(.305 ± .117)
2.54
(.100)
2.54
(.100)
6.35 ± 0.51
(.250 ± .020)
6.78 ± 2.24
(.267 ± .088)
CCW
C
CW
2.54 ± 0.25
(.100 ± .010)
C
L
C
2.54 ± 0.25
(.100 ± .010)
6.10
(.240)
C
0.64 ± 0.25
L
(.025 ± .010)
CW
90 ± 5 °
CCW
RECOMMENDED PCB LAYOUT
.80 DIA. 3 PLCS.
(.031)
2.54
(.100)
.89
(.035)
2.54
(.100)
7829 H - 1 - 051 LF
Model
Terminal
Switch Type
1 = SPDT
Rotational Life
-051 = 50 Cycles
-023 = 2000 Cycles
Termination
LF = 100 % Tin-plated (RoHS compliant)
2.54
(.100)
Packaging Specifications
8.20 ± .30
(.323 ± .012)
1.45 ± .25
(.057 ± .010)
Switch Diagram
N.C.
CCW
N.O.
3
CW
1
6.50
±
.30
(.256
±
.012)
16.80 ± .30
(.661 ± .012)
6.50
±
.30
(.256
±
.012)
2
C
4.20 ± .30
(.165 ± .012)
TUBE LENGTH - 356 ± 1.50 MM.
UNITS PACKAGED 50 PIECES PER TUBE.
WARNING Cancer and Reproductive Harm -
www.P65Warnings.ca.gov
* RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
†“Fluorinert” is a registered trademark of 3M Co.
Specifications are subject to change without notice. Users should verify actual device performance in their specific
applications. The products described herein and this document are subject to specific legal disclaimers as set forth on
the last page of this document, and at
www.bourns.com/docs/legal/disclaimer.pdf
DIMENSIONS:
MM
(INCHES)
TOLERANCES: ±2 EXCEPT WHERE NOTED.
REV. 02/14
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