Surface Mount DIP Switches
FEATURES
• Compatible with SMT Assembly
Including Infrared Reflow and
Vapor-Phase
• Easily Accessed when PC Boards
are Racked
• Reliable Spring and Ball Contact
SERIES 76HP
Side Actuated PIANO-DIP
In inches (and millimeters)
LENGTH
± .010 (0,25
SEE ORDER INFO
.023
.055 ± .010 (5,84)
(1,40 ± 0,25) REF.
.305 ± .010
(7,75 ± 0,25)
Recommended PC Pad Dimensions
.380
± .010
(9,65
± 0,25)
.025 (0,64) R.
C CL
L
.100 ± .005
(2,54 ± 0,13) TYP.
CIRCUITRY
.424 ± .015
(10,77 ± 0,38)
TYP.
Environmental Ratings
SPECIFICATIONS
Electrical Ratings
Make-and-break Current Rating: 10,000
operations per switch position at 1 mA, 5 Vdc; 50
mA, 30 Vdc; or 150 mA, 30 Vdc
Contact Resistance: Initial: 30 mohms
maximum; After Life: 100 mohms maximum
(10 mA at 50 Vdc, open circuit)
Insulation Resistance: Minimum, at 100 Vdc
between adjacent closed contacts and also across
open switch contacts. Initial: 2,000 Mohms
Dielectric Strength: Minimum voltage (AC RMS)
measured between adjacent closed contacts and
also across open switch contacts. Initial: 750
volts; After Life: 500 volts
Carry Rating: 5 amps, maximum rise of 20°C
Switch Capacitance: 2 pF at 1 megahertz
Meets all requirements of MIL- S-83504. Where
Grayhill performance is superior, the MIL spec is
listed in parentheses.
Operating Temperature Range: -40°C to + 85°C
Storage Temperature Range: -55°C to + 85°C
Moisture Resistance: Per specification, Method
106
Solderability: Per MIL-STD-202, Method 208
Tested to EIA Standard RS-448-2.
Resistance to Soldering Heat: Per MIL-S83504, six second test
Recommended Processing Temperature:
220°C–230°C (1 pass—260°C maximum)
Processing Position: Switch is to be processed
with all actuators in the closed (on) position as
shipped.
TAPE AND REEL PACKAGING
Meets requirements of
EIA 481-2 or EIA 481-3
13 INCH
DIAMETER REEL
16 & 24mm
TAPE
76HPSB
08GW
XXXX
OPEN
OPEN
76HPSB08GW
XXXX
* For other lengths, contact Grayhill, Inc.
Available from your local Grayhill Distributor. For prices and discounts, contact a local Sales
Office, an authorized local Distributor or Grayhill.
XXXX
76HPSB02GWR
76HPSB04GWR
76HPSB06GWR
76HPSB08GWR
76HPSB10GWR
OPEN
Part
Number
76HPSB08GW
(500 switches per reel)
76HPSB
08GW
XXXX
OPEN
24 mm
24 mm
32 mm
44 mm
44 mm
DIRECTION
OF FEED
XXXX
Carrier Width
Dim. A
CONDUCTIVE
PLASTIC EMBOSSED
TAPE
OPEN
ORDERING INFORMATION: Tape and Reel Packaging
7,1 mm
12,2 mm
17,3 mm
22,4 mm
27,4 mm
over nickel barrier.
Terminals: Copper alloy, solder plated over
nickel barrier.
Non-Conductive Parts: Cover is natural color
thermoplastic, actuators are white
thermoplastic (UL94V-O)
Tape Seal: Provided without tape seal. Contact
Grayhill if tape seal is required.
76HPSB08GW
Shorting Member: Brass, gold-plated
over nickel barrier.
Base Contacts: Copper alloy, gold-plated,
0.280"
0.480"
0.680"
0.880"
1.080"
CL CL
76HPSB
08GW
XXXX
OPEN
Mechanical Life: 20,000 operations per switch
position
Vibration Resistance: Per Method 204, Test
Condition B. 1 mS opening (10 mS allowed)
2
4
6
8
10
.070 (1,78) TYP.
.100 (2,54) TYP.
16mm
Materials and Finishes
Length
(metric)
.280 (7,11)
TYP.
Soldering Information
Mechanical Ratings
Length
(inches)
.530
(13,46)
TYP.
.303 ± .015
(7,70 ± 0,38)
.012 ± .001
(0,30 ± 0,03)
TYP.
Mechanical Shock: Per Method 213, Test
Condition A. 1 mS opening (10 mS allowed)
Thermal Shock Resistance: Per specification;
no failures; passes contact resistance
Terminal Strength: Per specification
Thermal Aging: 1,000 hours at 85°C; no failures
As viewed from
the top of the
switch in the
positions shown
in the drawing.
No. of
Positions*
DIP Switches
DIMENSIONS
16mm
PIN ONE LOCATION
32, 44 &
56mm
TAPE
COVER TAPE
DIM. A (SEE ORDER INFO.)
Each reel has a 15.750 inch (390 mm)
minimum leader and a 6.30 inch (160 mm)
minimum trailer.
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
B-8