*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.

7813 SMD 3 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

Mechanical Characteristics

Positions ...............................................2

Adjustment Torque........... .5 N-cm max.

Stop Strength ...................1.8 N-cm min.

Environmental Characteristics

Shock ..............................................20 G

0.1 ms max. discontinuity

Vibration ........................................100 G

0.1 ms max. discontinuity

Thermal Shock .........................(5 cycles)

-55 °C to +125 °C

Humidity

Insulation Resistance

................................10 megohms min.

Rotational Life

-051 ......................................50 Cycles

-023 ..................................2000 Cycles

Max. Soldering Heat ...................245 °C,

5 seconds

Standard Packaging

J ...................................1,000 pcs./reel

S ......................................200 pcs./reel

7813J

3.5

(.138)

ADJUSTMENT SLOT

WIDE

LONG

X

0.51

(.020)

1.93

(.076)

DEEP

X

2 PLCS

2.25

(.089)

0.9

(.035)

1.3

(.051)

0.65

(.026)

0.6

(.024)

4.5

(.177)

1.6

(.063)

2.2

(.087)

0.15

(.006)

C

CW

CCW

0.65

(.026)

3.5

(.138)

0.51

(.020)

1.1

(.043)

2 PLCS

0.9

(.035)

1.6

(.063)

1.6

(.063)

0.65

(.026)

1.1

(.043)

How to Order

7813 J - 1 - 051 E

Model

Terminal

Switch Type

1 = SPDT

Rotational Life

-051 = 50 Cycles

-023 = 2000 Cycles

Embossed Tape

E = 1000 Pcs./180 mm Reel (J Style)

200 Pcs./180 mm Reel (S Style)

2

C

1CW

3

CCW

Features

manufacturing processes

DIMENSIONS ARE:

MM

(INCHES)

TOLERANCES: ±.2 EXCEPT WHERE NOTED.

K

0

3.02

(.119)

1.93 ± 0.03

(.076 ± .001)

0.52 ± 0.03

(.021 ± .001)

0.51 ± 0.06

(.020 ± .002)

ADJUSTMENT SLOT

LONG X

WIDE X

DEEP

1

2

3

2.39

(.094)

2 PLCS

1.12

(.044)

2.62

(.103)

1.57

(.062)

RECOMMENDED

LAND PATTERN

3 PLCS

1.57

(.062)

3.71

(.146)

2.77

(.109)

5.35

(.211)

1.30

(.051)

0.15 ± 0.03

(.006 ± .001)

0.71 ± 0.20

(.028 ± .008)

1.15

(.045)

TYP

TYP

0.61 ± 0.20

(.024 ± .008)

2.39

(.094)

3.61

(.142)

7813S

U.S. Patent No. 5043695

Product Dimensions