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参数资料
| 型号： | 90HBW08RT |
| 厂商： | Grayhill Inc |
| 文件页数： | 2/2页 |
| 文件大小： | 0K |
| 描述： | SWITCH 8POS DIP GULL SMD |
| 标准包装： | 750 |
| 系列： | 90HB |
| 电路： | 单刀单掷 |
| 位置数： | 8 |
| 触点额定电压： | 0.025A @ 24VDC |
| 触动器类型： | 标准 |
| 触动器电平： | 凹槽式 |
| 安装类型： | 表面贴装 |
| 方向： | 顶部触动 |
| 可清洗： | 无 |
SURFACE MOUNT DIP SWITCHES
SPECIFICATIONS
Electrical Ratings
Make-and-break Current Rating: 2,000
OPERATIONS PER SWITCH POSITION AT THESE RESISTIVE
LOADS:10 MA, 30 VDC; OR 10 MA, 50 MVDC; 10 MA,
50 MVDC; OR 25 MA, 24 VDC; OR 100 MA,6 VDC.
Contact Resistance: (MEASURED AT 10 MA, 50
MVDC). INITIAL: 20 MOHMS MAXIMUM, AFTER LIFE:
100 MOHMS MAXIMUM
Insulation Resistance: MINIMUM, AT 100 VDC
BETWEEN ADJACENT CLOSED CONTACTS AND ALSO
ACROSS OPEN SWITCH CONTACTS.
Initial (Mohms): 5,000, AFTER LIFE (MOHMS):
1,000
Dielectric Strength: MINIMUM VOLTAGE (AC
RMS) MEASURED BETWEEN ADJACENT CLOSED
CONTACTS AND ALSO ACROSS OPEN SWITCH
CONTACTS.
LNITIAL: 500 VOLTS, AFTER LIFE: 500 VOLTS
Current Carry Rating: 3A MAXIMUM RISE OF
20°C
Switch Capacitance: 2 PF AT 1 MEGAHERTZ
Mechanical Ratings
WHERE GRAYHILL PERFORMANCE IS SUPERIOR, THE MIL
SPEC IS LISTED IN PARENTHESES.
Mechanical Life: 2,000 OPERATIONS PER SWITCH
POSITION
Vibration Resistance: PER METHOD 204, TEST
CONDITION B , 1MS OPENING (10 MS ALLOWED)
Mechanical Shock: PER METHOD 213, TEST
CONDITION A. 1MS OPENING (10 MS ALLOWED)
Thermal Shock Resistance: PER SPECIfiCATION;
NO FAILURES; PASSES CONTACT RESISTANCE.
Terminal Strength: PER SPECIfiCATION
ORDERING INFORMATION
Thermal Aging: 1,000 HOURS AT 85°C; NO
FAILURES.
Environmental Ratings
MEETS ALL REQUIREMENTS OF MIL- S-83504**.
Operating Temperature Range: -40°C TO +
85°C
Storage Temperature Range: -40°C TO +
85°C
Moisture Resistance: PER MIL-STD-202,
METHOD 106.
Soldering Information
Solderability: PER MIL-STD-202, METHOD 208
Soldering Heat Resistance: PER MIL-S-83504,
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.
Fluxing: PER EIA RS-448-2 WITH flUX TOUCHING
SWITCH BODY.
Cleaning: PASSES IMMERSION TEST USING WATER/
DETERGENT. ACCEPTABLE SOLUTIONS INCLUDE 1-1-1
TRICHLORETHANE, FREON, (TF, TE, OR TMS), ISOPROPYL
ALCOHOL, DETERGENT (140°F MAXIMUM). TERPENE
ACCEPTABLE FOR SERIES 90 ONLY. SOLUTIONS WHICH ARE
NOT RECOMMENDED INCLUDE ACETONE, METHYLENE
CHLORIDE, FREON TMC. HIGH PRESSURE AQUEOUS
CLEANING IS NOT RECOMMENDED.
Materials and Finishes
Shorting Member (Ball): BRASS, GOLD-PLATE
OVER NICKEL BARRIER.
Base Contacts: COPPER ALLOY, GOLD-PLATE
OVER NICKEL BARRIER.
Terminals: COPPER ALLOY, MATTE TIN PLATED OVER
NICKEL BARRIER.
Non-Conductive Parts: THERMOPLASTIC
(uL94V-O)
Tape and Reel Packaging
Tape Seal Integrity: PASSES GROSS LEAK TEST
USING 125°C flOURINERT FOR 20 SECONDS MINIMUM.
REFERENCE MIL-STD-202, METHOD 112
Tape Seal: POLYIMIDE fiLM
TAPE AND REEL PACkAGING
MEETS REQUIREMENTS OF
EIA 481-2 OR EIA 481-3
13 INCH
DIAMETER REEL
CONDUCTIVE
PLASTIC EMBOSSED
TAPE
DIRECTION
OF FEED
24mm
16mm
TAPE
SERIES
TERMINAL 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)
SEAL: P = POLYIMIDE SEAL
BLANK = NO SEAL
NUMBER OF POSITIONS: 02 THROUGH 10
16mm
PIN ONE LOCATION
32 &
44mm
TAPE
EACH REEL HAS A 15.750 INCH (390 MM)
MINIMUM LEADER AND A 6.30 INCH (160 MM)
NO. OF
POSITIONS
2
3
4
5
6
7
8
9
10
LENGTH
INCHES
.270"
.370"
.470"
.570"
.670"
.770"
.870"
.970"
1.070"
LENGTH
METRIC
6,9 MM
9,4 MM
11,9 MM
14,5 MM
17,0 MM
19,6 MM
22,1 MM
24,6 MM
27,2 MM
NUMBER
PER TUBE
60
47
37
31
26
23
20
18
16
MINIMUM TRAILER.
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.
DIP
6
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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相关代理商/技术参数 |
参数描述 |
|---|---|
| 90HBW08T | 功能描述:SWITCH 8POS DIP GULL SMD RoHS:是 类别:开关 >> DIP 系列:90HB 特色产品:RDM Series Rotary DIP Switch 标准包装:70 系列:RDM 电路:十六进制 位置数:16 触点额定电压:0.1A @ 42VDC 触动器类型:用于工具旋转 触动器电平:凹槽式 安装类型:通孔 方向:顶部触动 可清洗:是 其它名称:EG4977-5RDMAR16PIT |
| 90HBW09P | 功能描述:SWITCH 9 POS DIP GULL SEALED SMD RoHS:否 类别:开关 >> DIP 系列:90HB 特色产品:RDM Series Rotary DIP Switch 标准包装:70 系列:RDM 电路:十六进制 位置数:16 触点额定电压:0.1A @ 42VDC 触动器类型:用于工具旋转 触动器电平:凹槽式 安装类型:通孔 方向:顶部触动 可清洗:是 其它名称:EG4977-5RDMAR16PIT |
| 90HBW09PR | 制造商:Grayhill 功能描述:Switch DIP ON OFF SPST 9 Recessed Slide 0.1A 30VDC Gull Wing 5000Cycle/SwitchCycle 2.54mm SMD T/R |
| 90HBW09PRT | 制造商:Grayhill 功能描述: |
| 90HBW09PT | 功能描述:SWITCH 9 POS DIP GULL SEALED SMD RoHS:是 类别:开关 >> DIP 系列:90HB 特色产品:RDM Series Rotary DIP Switch 标准包装:70 系列:RDM 电路:十六进制 位置数:16 触点额定电压:0.1A @ 42VDC 触动器类型:用于工具旋转 触动器电平:凹槽式 安装类型:通孔 方向:顶部触动 可清洗:是 其它名称:EG4977-5RDMAR16PIT |
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