76STC03T [GRAYHILL]
Raised and Recessed Rocker and Toggle Actuated Styles; 凸起和凹陷摇臂和切换驱动方式
| 型号： | 76STC03T |
| 厂家： | 
GRAYHILL, INC |
| 描述： | Raised and Recessed Rocker and Toggle Actuated Styles |
| 文件： | 总2页 (文件大小：140K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Thru-Hole DIP Switches
SERIES 76 and 78
SPDT
FEATURES
• Raised and Recessed Rocker,
and Toggle Actuated Styles
• SPDT with a Common Pole, or
SPDT with 2 Isolated Circuits
• Spring and Ball Contact
• Top Tape Seal Option for
Most Styles
CIRCUITRY: Series 76
DIMENSIONS: Series 76 In inches (and millimeters5
SPDT with Common
True Form C Switching
Series 76 Raised Rocker
.38ꢀ .ꢀ0ꢀ
Toggle-DIP
(9,6ꢁ ꢀ,2ꢁ5
0
2
C0
.447 .ꢀ0ꢁ
(00,3ꢁ ꢀ,385
TYP.
A = .247 .ꢀ0ꢀ
(6,27 ꢀ,2ꢁ5
.38ꢀ .ꢀ0ꢀ
(9,6ꢁ ꢀ,2ꢁ5
0
0
2
0
0
2
C0
C0
C2
.29ꢁ + .ꢀꢀꢀ –.ꢀ2ꢀ
(7,49 –ꢀ,ꢁ05
.ꢀ2ꢀ + .ꢀꢀꢁ –.ꢀꢀꢀ
(ꢀ,ꢁ0 + ꢀ,035
A
C2
C0
C2
C0
Recessed Rocker
.0ꢁ6 + .ꢀ0ꢁ –.ꢀ0ꢀ
(3,96 + ꢀ,38 –ꢀ,2ꢁ5
.ꢀꢁꢀ .ꢀꢀꢁ
(0,27 ꢀ,035
.08ꢀ .ꢀ0ꢀ
(4,ꢁ7 ꢀ,2ꢁ5
.ꢀ9ꢀ .ꢀꢀꢁ
(2,29 ꢀ,035
TYP.
.247 .ꢀ0ꢀ
(6,27 ꢀ,2ꢁ5
.ꢀ2ꢀ
.ꢀꢀ2
(ꢀ,ꢁ0
ꢀ,ꢀꢁ5
TYP.
.ꢀ02 .ꢀꢀ0
(ꢀ,3ꢀ ꢀ,ꢀ35
.0ꢀꢀ .ꢀꢀꢁ
(2,ꢁ4 ꢀ,035
TYP.
.3ꢀꢀ + .ꢀ3ꢀ –.ꢀꢀꢀ
(7,62 + ꢀ,765
C
C
L
L
CIRCUITRY: Series 78
DIMENSIONS: Series 78 In inches (and millimeters5
Series 78 Slide
SPDT, 2 Circuits
(No Commons5
0
2
3
4
ꢁ
ꢀ.38ꢀ .ꢀꢀꢁ
(9,6ꢁ ꢀ,035
Dot on cover indicates active terminal when
slideisonthatsideofswitch. Contactismade
with terminal on opposite side.
DIM. A
SEE CHART
.0ꢀꢀ .ꢀꢀ2
.ꢀ7ꢀ (0,785 REF.
0
0
(2,ꢁ4 ꢀ,ꢀꢁ5
.29ꢁ + .ꢀꢀꢀ –.ꢀ2ꢀ
(7,49 –ꢀ,ꢁ05
A
.ꢀ2ꢀ
.ꢀꢀ2
(ꢀ,ꢁ0
ꢀ,ꢀꢁ5
.0ꢁ6 + .ꢀ0ꢁ –.ꢀ0ꢀ
(3,96 + ꢀ,38 –ꢀ,2ꢁ5 TYP.
.ꢀ2ꢀ .ꢀꢀ2 (ꢀ,ꢁ0 ꢀ,ꢀꢁ5 TYP.
.ꢀ9ꢀ .ꢀꢀꢁ (2,29 ꢀ,035 TYP.
.0ꢀꢀ .ꢀꢀꢁ (2,ꢁ4 ꢀ,035 TYP.
A = .24ꢁ + .ꢀꢀꢀ –.ꢀ2ꢀ
(6,22 + ꢀ,ꢁ05
.ꢀꢁꢀ .ꢀꢀꢁ
(0,27 ꢀ,035
TYP.
.08ꢀ .ꢀ0ꢀ (4,ꢁ7 ꢀ,2ꢁ5
.ꢀ02 .ꢀꢀ0 (ꢀ,3ꢀ ꢀ,ꢀ35
C
C
L
L
To create common poles, tie together 2
adjoiningterminalson0(either5sideofswitch.
.3ꢀꢀ + .ꢀ3ꢀ –.ꢀꢀꢀ
(7,62 + ꢀ,765
C
C
L
L
ORDERING INFORMATION
AvailablefromyourlocalGrayhillDistributor.
For prices and discounts, contact a local Sales
Office,anauthorizedlocalDistributororGrayhill.
Circuitry
Positions Length Length
No./
Tube
Raised
Type*
Recessed
Rockers*
Toggle-
DIP*
Inches
Metric
SPDT
Form
C
2
3
4
ꢀ.38ꢀ"
ꢀ.ꢁ8ꢀ"
ꢀ.78ꢀ"
9,7mm
04,7mm
09,8mm
27
08
03
76SC02T 76RSC02T 76STC02T
76SC03T 76RSC03T 76STC03T
76SC04T 76RSC04T 76STC04T
SPDT
2
Circuits
0
2
3
4
ꢁ
6
ꢀ.28ꢀ"
ꢀ.48ꢀ"
ꢀ.68ꢀ"
ꢀ.88ꢀ"
0.ꢀ8ꢀ"
0.28ꢀ"
7,0mm
02,2mm
07,3mm
22,4mm
27,4mm
32.ꢁmm
3ꢁ
20
0ꢁ
02
9
78J01T
78J02T
78J03T
78J04T
78J05T
78J06T
—
—
—
—
—
—
—
—
—
—
8
*To order top seal versions, add "S" before the "T" in the Grayhill part number.
Not available on Toggle-DIP.
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
DIP
0 2
Grayhill, Inc.
SꢀꢁCIFICATIOꢂS: Standard Styles
Ratings
76
2,000
78
2,000
90B
2,000
Mechanical Life: Operations per switch position
Make-and-break Current Rating: Operations
per switch position at these resistive loads
1 mA, 5 Vdc; 50 mA, 30 Vdc; or 150 mA, 30 Vdc:
10 mA, 30 Vdc; or 10 mA, 50 mVdc:
2,000
—
—
2,000
—
—
—
2,000
2,000
10 mA, 50 mVdc; or 25 mA, 24 Vdc; or 100 mA, 6 Vdc:
Contact Resistance: Initially:
≤ 30 mΩ
≤ 30 mΩ
≤ 20 mΩ
After life, at 10 mA, 50 mVdc, open circuit:
≤ 100 mΩ
≤ 100 mΩ
≤ 100 mΩ
Insulation Resistance:
Minimum, at 100 Vdc between adjacent closed
contacts and also across open switch contacts
Initially (Mohms):
5,000
1,000
5,000
1,000
5,000
1,000
After life (Mohms):
Dielectric Strength: Minimum voltage (AC,
RMS) measured between adjacent closed
contacts and also across open switch contacts.
lnitially:
750 V
500 V
750 V
500 V
500 V
500 V
After life:
Current Carry Rating: Maximum rise of 20°C
Switch Capacitance: At 1 megahertz
Operating Temperature Range:
5 A
4 A
3 A
2 pF
2 pF
2 pF
-40°C to + 85°C
-55°C to + 85°C
-40°C to + 85°C
-55°C to + 85°C
-40°C to + 85°C
-55°C to + 85°C
Storage Temperature Range:
Materials and Finishes
Shorting Member (Ball): 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: Thermoplastic
(UL94V-O)
Soldering Information
Mechanical Ratings
Series 90 MIDIꢀ and Series 76 recessed rocker
(76RSBstyle)sealedswitcheshavebeentested
to ꢁIA Standard RS-448-2.Similar performance
can be expected from other sealed Series 76
and 78 DIꢀ switches.
Vibration Resistance: ꢀer Method 204, Test
Condition B, 1 mS opening (10 mS allowed)
Mechanical Shock: ꢀer Method 213, Test
Condition A. 1 mS opening (10 mS allowed)
Thermal Shock Resistance: ꢀer specification;
no failures; passes contact resistance.
Terminal Strength: ꢀer specification
Solderability: ꢀer MIL-STD-202, Method 208
Resistance to Soldering Heat: 76RSB:
ꢀasses ꢁIA Standard using two, four, and six
second soldering time. 90: ꢀer MIL-S-83504,
six second test.
ThermalAging:1,000hoursat85°C;nofailures.
Potting Material: ꢁpoxy, 76,78 only.
Protective Cover: 76,78, only-ꢀolycarbonate.
Tape Seal:
Environmental Ratings
Fluxing: ꢀer ꢁIA RS-448-2 with flux touching
switch body.
Meets all requirements of MIL- S-83504.**
WhereGrayhillperformanceissuperior,theMIL
spec is listed in parentheses.
76, 78: ꢀolyester film
90:
ꢀolyimide film
Cleaning: 76, 78 and 90 series tape sealed
products: ꢀasses immersion test using water/
detergent. Acceptable solutions include 1-1-1
trichlorethane,freon,(TF,Tꢁ,orTMS),isopropyl
alcohol, detergent (140°F maximum). Terpene
acceptableforSeries90only.Solutionswhichare
not recommended include acetone, methylene
chloride, freon TMC.
Tape Seal Integrity: ꢀasses gross leak test
using 125°C flourinert for 20 seconds minimum.
Reference MIL-STD-202, Method 112.
Moisture Resistance: ꢀer MIL-STD-202,
Method 106.
Recommended Soldering Conditions:
Reflow Soldering
ꢀrofile:
(260°C
ꢀeak Temperature)
WAVꢁ SOLDꢁRIꢂG: 260°C maximum solder temperature for 5 seconds max.
** ꢂote: 100% matte tin terminal plating does not meet MIL-S-83504 for lead content.
DIꢀ
14
Grayhill, Inc.
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
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