参数资料
型号: 76HPSB08T
厂商: Grayhill Inc
文件页数: 1/1页
文件大小: 0K
描述: SWITCH DIP PIANO STYLE T/H 8POS
标准包装: 12
系列: 76HP
电路: 单刀单掷
位置数: 8
触点额定电压: 0.15A @ 30VDC
触动器类型: Piano
触动器电平: 凸起式
安装类型: 通孔
方向: 侧面触动
可清洗:
SURFACE MOUNT DIP SWITCHES
SerIeS 76HP
SIDE ACTUATED PIANO-DIP ?
FeAtUreS
? COMPATIBLE WITH SMt ASSEMBLY
INCLUDING INFRARED rEflOW AND
VAPOR-PHASE
? eASILY ACCESSED WHEN PC BOARDS
ARE rACKED
? rELIABLE SPRING AND BALL CONTACT
DIMeNSIONS
IN INCHES (AND MILLIMETERS)
.280 (7,11)
tyP.
.305 ± .010
(7,75 ± 0,25)
LeNGtH
± .010 (0,25
See OrDer INFO
.055 ± .010
(1,40 ± 0,25)
.023
(5,84)
reF.
.380
± .010
(9,65
± 0,25)
.025 (0,64) r.
rECOMMENDED PC PAD DIMENSIONS
.530
(13,46)
tyP.
CL CL
.100 ± .005
(2,54 ± 0,13) tyP.
.012 ± .001
(0,30 ± 0,03)
tyP.
.303 ± .015
(7,70 ± 0,38)
.424 ± .015
(10,77 ± 0,38)
tyP.
CL CL
.070 (1,78) tyP.
.100 (2,54) tyP.
CIrCUItry
AS VIEWED FROM
THE TOP OF THE
switch in the
POSITIONS SHOWN
IN THE DRAWING.
SPECIFICATIONS
Electrical Ratings
Make-and-break Current Rating: 2,000
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
Vibration Resistance: PER METHOD 204, tEST
CONDITION B. 1 MS OPENING (10 MS ALLOWED)
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
Environmental Ratings
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 MIL-StD-202,
METHOD 106
Soldering Information
Solderability: PER MIL-StD-202, METHOD 208
tESTED TO eIA STANDARD rS-448-2.
Resistance to Soldering Heat: PER MIL-S-83504,
SIX SECOND TEST
Recommended Processing Temperature:
Materials and Finishes
Shorting Member: BRASS, GOLD-PLATED
OVER NICKEL BARRIER.
Base Contacts: COPPER ALLOY, GOLD-PLATED,
OVER NICKEL BARRIER.
Terminals: COPPER ALLOY, MATTE TIN PLATED OVER
NICKEL BARRIER.
NON-CONDUCTIVE PARTS: COVER IS NATURAL COLOR
THERMOPLASTIC, ACTUATORS ARE WHITE THERMOPLASTIC
(UL94V-O)
Tape Seal: NOT AVAILABLE WITH tAPE SEAL.
tAPe AND reeL PACkAGING
MEETS REQUIREMENTS OF
eIA 481-2 OR eIA 481-3
13 INCH
DIAMeter reeL
CONDUCtIVe
PLAStIC eMBOSSeD
tAPe
Mechanical Ratings
Mechanical Life: 2,000 OPERATIONS PER SWITCH
POSITION
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.
DIreCtION
OF FeeD
16MM
16 & 24MM
tAPe
OrDerING INFOrMAtION: tAPE AND rEEL PACKAGING (500 SWITCHES PER REEL)
NO. OF
POSITIONS*
2
LENGTH
(INCHES)
0.280"
LENGTH
(METRIC)
7,1 MM
CARRIER WIDTH
DIM. A
24 MM
PART
NUMBER
76HPSB02GWrt
4
6
8
10
0.480"
0.680"
0.880"
1.080"
12,2 MM
17,3 MM
22,4 MM
27,4 MM
24 MM
32 MM
44 MM
44 MM
76HPSB04GWrt
76HPSB06GWrt
76HPSB08GWrt
76HPSB10GWrt
16MM
PIN ONe LOCAtION
COVer tAPe
32, 44 &
56MM
tAPe
* FOR OTHER LENGTHS, CONTACT GRAYHILL, INC.
** NOTE: 100% MATTE TIN TERMINAL PLATING DOES NOT MEET MIL-S-83504 FOR LEAD CONTENT.
DIM. A (See OrDer INFO.)
eACH REEL HAS A 15.750 INCH (390 MM)
AVAILABLE FROM YOUR LOCAL GRAYHILL DISTRIBUTOR. FOR PRICES AND DISCOUNTS, CONTACT A LOCAL SALES OFfiCE,
AN AUTHORIZED LOCAL DISTRIBUTOR OR GRAYHILL.
MINIMUM LEADER AND A 6.30 INCH (160 MM)
MINIMUM TRAILER.
DIP
GRAYHILL, INC. ? 561 HILLGROVE AVENUE ? LAGRANGE, ILLINOIS 60525-5997 ? USA ? PHONE: 708-354-1040 ? FAX: 708-354-2820 ? WWW.GRAYHILL.COM 8
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