DIP Switches
Surface Mount DIP Switches
SerieS 90HB
SPST, Low Profile
FeATUreS
Compatible with SMT Assembly,
Including Infrared Reflow and
Vapor-Phase
Reliable Spr ing and Ball Contact
DIMENSIONS In inches (and millimeters)
Top ViewGull Wing
SWITCH IS PACKAGED
AS SHOWN HERE
WITH ALL
ON
POSITIONS ON
Gull Wing
12345678
.020 .002
(0,51 0,05) TYP.
.160 .005
.290 (7,37) LENGTH .010 (0,25)
.052 .002
(4,19 0,13)
MAX. SEE CHART
(1,32 0,13) TYP.
.085 .005
(2,16 0,13) TYP.
.100 .005
(2,54 0,13)
C C
.004
L L .395
.012 .002 .190
TYP.
.010 (0,10)
(0,30 0,05) (4,83)
Recommended PC Pad DimensionsGull Wing
(10,03
MAX.
0,25)
C C
L L
.100 (2,54) TYP.
.070 (1,78) TYP.
J-Bend
.500
(12,7) .250 (6,35) TYP.
TYP.
.320 (8,13)
MAX.
.290 (7,37) .160 .005
.125 (3,18) TYP. LENGTH .010 (0,25)
MAX. (4,19 0,13)
SEE CHART
Recommended PC Pad DimensionsJ-Bend
C C
L L
.012 .001
.220 .020 .002
.100 (2,54) TYP. .004
(0,30 0,03)
(5,59) (0,51 0,05) TYP.
.070 (1,78) TYP.
(0,10)
TYP.
MAX.
.100 .010
.250 .010
(2,54 0,25) TYP.
.085 .005
(6,35 0,25)
.350
(2,16 0,13)
C C
L L
(8,90)
.150 (3,81) TYP. TYP.
TYP.
.100 (2,54) TYP.
CIRCuITR y
As viewed from the top of the switch in the
positions shown in the drawing.
DPi
5 Gr ayhill, Inc. 561 Hillg ro v e Av en ue LaGr ange , Illinois 60525-5997 u SA Phone: 708-354-1040 Fax: 708-354-2820 www.g r ayhill.comDIP Switches
Surface Mount DIP Switches
SpecificationS
thermal aging: 1 , 0 0 0 h o u r s a t 8 5 C ; n o cleaning is not recommended.
electrical Ratings
Make-and-break current Rating: 2 , 0 0 0 failures.
operations per switch position at these resistive
Materials and finishes
loads:10 mA, 30 Vdc; or 10 mA, 50 mVdc; 10 mA, environmental Ratings Shorting Member (Ball): B ra s s, g o l d - p l a t e
50 mVdc; or 25 mA, 24 Vdc; or 100 mA,6 Vdc.
Meets all requirements of MIL- S-83504**. over nickel barr ier.
contact Resistance: (measured at 10 mA, 50 Base contacts: C o p p e r a l l o y, g o l d - p l a t e
operating t emperature Range: -40C to +
mVdc). Initial: 20 mohms maximum, After Life:
85C over nickel barr ier.
100 mohms maximum
Storage t emperature Range: - 4 0 C t o + t erminals: Copper alloy, matte tin plated over
insulation Resistance: Minimum, at 100 Vdc 85C nickel barr ier.
between adjacent closed contacts and also
Moisture Resistance: Pe r M I L - S T D - 2 0 2 , non-conductive parts: T h e r m o p l a s t i c
across open switch contacts. (uL94V-O)
Method 106.
initial (Mohms): 5,000, After Life (Mohms):
1,000
Soldering information t ape and Reel packaging
Dielectric Strength: M i n i m u m vo l t a g e ( AC
t ape Seal integrity: Passes gross leak test
Solderability: Per MIL-STD-202, Method 208
RMS) measured betw een adjacent closed
Soldering Heat Resistance: Per MIL-S-83504, using 125C flour iner t for 20 seconds minimum.
c o n t a c t s a n d a l s o a c r o s s o p e n s w i t c h
six second test. Reference MIL-STD-202, Method 112
contacts.
Recommended processing t emperature: t ape Seal: Polyimide film
lnitial: 500 volts, After Life: 500 volts
220C230C (1 pass260C maximum)
current carry Rating: 3A maximum r ise of
processing position: Switch is to be processed
TAPE AND REEL PACkAGING
20C
with all actuators in the closed (on) position as
Switch capacitance: 2 pF at 1 megaher tz Meets requirements of
shipped.
EIA 481-2 or EIA 481-3
fluxing: Per EIA RS-448-2 with flux touching
Mechanical Ratings
switch body. 13 INCH
DIAMETER REEL
Where Grayhill perfor mance is super ior, the MIL
cleaning: Passes immersion test using water/
spec is listed in parentheses.
detergent. Acceptable solutions include 1-1-1
Mechanical Life: 2,000 operations per switch
tr ichlorethane, freon, (TF, TE, or TMS), isopropyl
position alcohol, detergent (140F maximum). Ter pene
Vibration Resistance: Per Method 204, Test
acceptable for Ser ies 90 only. Solutions which are
Condition B , 1mS opening (10 mS allowed)
not recommended include acetone, methylene
Mechanical Shock: Pe r M e t h o d 2 1 3 , Te s t
chlor ide, freon TMC. High pressure aqueous CONDUCTIVE
PLASTIC EMBOSSED
Condition A. 1mS opening (10 mS allowed)
TAPE
thermal Shock Resistance: Per specification;
no failures; passes contact resistance.
t erminal Strength: Per specification
DIRECTION
oRDeRing infoRMation
OF FEED
24mm
16mm
TAPE
Ser ies
Ter minal Style: W = Gull Wing, J = J-Bend
RoHS compliant
90HBW02PRT
Packaging: R = Tape and reel packaging (750 switches/reel)
Blank = Tube packaging (each tube is 19.5" long)
32 &
16mm
Seal: P = Polyimide Seal 44mm
TAPE
PIN ONE LOCATION
Blank = No Seal
Number of Positions: 02 through 10
Each reel has a 15.750 inch (390 mm)
minimum leader and a 6.30 inch (160 mm)
minimum trailer.
No. of Length Length Number
Positions Inches Metr ic Per Tube
2 .270" 6,9 mm 60
3 .370" 9,4 mm 47
4 .470" 11,9 mm 37
5 .570" 14,5 mm 31
6 .670" 17,0 mm 26
7 .770" 19,6 mm 23
8 .870" 22,1 mm 20
9 .970" 24,6 mm 18
10 1.070" 27,2 mm 16
Available from your local Grayhill Distributor. For prices and discounts, contact a local Sales Office,
an authorized local Distributor or Grayhill.
** Note: 100% matte tin terminal plating does not meet MIL-S-83504 for lead content.
**StyleG contains 30 gold plated terminals.
DPi
6
Gr ayhill, Inc. 561 Hillg ro v e Av en ue LaGr ange , Illinois 60525-5997 u SA Phone: 708-354-1040 Fax: 708-354-2820 www.g r ayhill.com