參數(shù)資料
型號(hào)： 3224W-1-102E
英文描述： TRIMMER SMD CERMET MEHR 1K 300V 0.25W
中文描述： 修邊機(jī)表面貼裝金屬陶瓷伊朗Mehr一千300V 0.25W
文件頁數(shù)： 61/86頁
文件大?。?/td> 3230K
代理商： 3224W-1-102E
Specifications are subject to change without notice.
65
TC76 - 6mm Carbon Trimming Potentiometer
Features
I
Dust-resistant enclosure
I
Polyester substrate
I
Available on tape and reel for automatic
insertion or in bulk for manual assembly
I
Adjustable front/back, top/bottom
I
Cross slot rotor design suitable for
automatic adjustment equipment
Applications
I
Power supplies
I
Cordless phones
I
Printer
I
Television sets
I
Audio equipment
Packaging Specifications
R: Tape and Reel (W, N, G)
A: Ammo Pack (W, N, G)
Bulk (B, Z, P)
Electrical Characteristics
Taper..........................................................................................................................Linear
Standard Resistance Range............................................................100 ohms – 1megohm
Resistance Tolerance ................................................................................................±30%
Maximum Voltage..................................................................................................100VDC
Standard Nominal Resistance Value....................................................................See table
Residual Resistance ..........................................................................
≤
2% (min. 10 ohms)
Equivalent Noise Resistance......................................................................................
≤
5%
Environmental Characteristics
Power Rating ............................................................................................0.1 Watt @ 40°C
Operating Temperature.................................................................................-25°C to 70°C
Load Life ........................................................................1000 hours @ 40°C; 0.1W; ±10%
Mechanical Life (Cycles)......................................................100 @ 10CPM; ±3% (Rn<1M)
Temperature Coefficient ......................................................................................±300ppm
Thermal Cycling .........................................................16 hours @ 85°C; 2h @ -25°C; ±5%
Damp Heat.................................................................500 hours @ 40°C @ 95% HR; ±5%
Vibration....................................................................2 hours @ 20g @ 10Hz…50Hz: ±2%
Physical Characteristics
Mechanical Angle................................................................................................280° ±10°
Electrical Angle ...................................................................................................245° ±25°
Rotational Torque ...........................................................................................0.2 to 3 Ncm
Stop-End Strength ..............................................................................................>3.5 Ncm
How to Order
TC76 B - 1 - 102 __
Model
Style
See drawings (B, Z preferred)
Standard or Modified
Product Indicator
-1 = Standard Product
Resistance Code
Optional Packaging Designator
(Standard = Bulk)
R = Tape & Reel (W, N, G)
A = Ammo Pack - preferred (W, N, G)
Adjustment Details
Top Adjust Styles G, N, P and Z
Side Adjust Styles B and W
Standard Resistance Table
Resistance
(Ohms)
Resistance
Code
101
201
501
102
202
502
103
203
503
104
204
504
105
100
200
500
1,000
2,000
5,000
10,000
20,000
50,000
100,000
200,000
500,000
1,000,000
52
(2.047)
(1360
260
(10.236)
338
(13.307)
48
(1.889)
42
(1.653)
185
(7.283)
86
(3.385)
0.9
(0.035)
3.8
(0.149)
0.9
(0.035)
4.2
(0.165)
2.5
(0.098)
2.15
(0.064)
7.6
(0.299)
5.2
(0.205)
5
(0.197)
3.7
(0.145)
6.3
(0.248)
0.8
(0.031)
2.8
(0.110)
0.9
(0.035)
4.2
(0.165)
0.9
(0.035)
3.8
(0.149)
0.8 +0.1/-0.2
(0.031 +.004/-.008)
0.5
±
0.07
(0.019
±
.003)
0.3
±
0.05
(0.012
±
.002)
2.5
(0.098)
5.2
(0.205)
8.7
(0.342)
6.4
(0.252)
5
(0.197)
2.8
(0.110)
0.8
(0.031)
5
(0.197)
3.7
(0.145)
SHADED AREAS TYPICALLY NOT STOCKED BY
DISTRIBUTORS AND NOT RECOMMENDED FOR NEW
DESIGNS.
Top Adjust:
Side Adjust: 1000pcs
750pcs
Top Adjust:
Side Adjust: 1000pcs
750pcs
500pcs
DIMENSIONS:
MM
(IN)
1
3
2
CCW
CLOCKWISE
WIPER
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
3224W-1-102E 制造商:Bourns Inc 功能描述:Trimmer
3224W-1-102E 制造商:Bourns Inc 功能描述:TRIMMER 0.25W 1K 制造商:Bourns Inc 功能描述:TRIMMER, 0.25W, 1K
3224W-1-102G 功能描述:微調(diào)電阻器 - 表面貼裝 4mm 1Kohms 10% Square Cermet Sealed RoHS:否 制造商:Murata 產(chǎn)品:Single-Turn Trimmer Potentiometers 產(chǎn)品類型:Single Turn 轉(zhuǎn)數(shù):1 元件類型:Cermet 錐度:Linear 電阻:10 kOhms 電壓額定值: 端接類型:SMD/SMT 功率額定值:250 mW (1/4 W) 容差:20 % 溫度系數(shù):150 PPM / C
3224W1103E 制造商:Bourns / JW Miller 功能描述:Res Cermet Trimmer 10K Ohm 10% 1/4W 12(Elec)Turn 1.5mm (4.8 X 3.9 X 5.3mm) J-Hook SMD Embossed T/R 制造商:Bourns 功能描述:Res Cermet Trimmer 10K Ohm 10% 1/4W 12(Elec)Turn 1.5mm (4.8 X 3.9 X 5.3mm) J-Hook SMD Embossed T/R
3224W-1-103E 功能描述:微調(diào)電阻器 - 表面貼裝 4mm 10Kohms 10% Square Cermet Sealed RoHS:否 制造商:Murata 產(chǎn)品:Single-Turn Trimmer Potentiometers 產(chǎn)品類型:Single Turn 轉(zhuǎn)數(shù):1 元件類型:Cermet 錐度:Linear 電阻:10 kOhms 電壓額定值: 端接類型:SMD/SMT 功率額定值:250 mW (1/4 W) 容差:20 % 溫度系數(shù):150 PPM / C
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