- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄164286 > 89XR200LFTR (BI Technologies Corporation) 3/4 Rectangular Multiturn Cermet Trimming Potentiometer PDF資料下載
參數(shù)資料
| 型號： | 89XR200LFTR |
| 廠商： | BI Technologies Corporation |
| 元件分類： | 數(shù)字電位計 |
| 英文描述： | 3/4 Rectangular Multiturn Cermet Trimming Potentiometer |
| 中文描述： | 3 / 4矩形多轉(zhuǎn)金屬陶瓷微調(diào)電位器 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 74K |
| 代理商： | 89XR200LFTR |
1
1-77
Model 89
ELECTRICAL
Standard Resistance Range, Ohms
10 to 2Meg
Standard Resistance Tolerance
±10% (<100 Ohms = ±20%)
Input Voltage, Maximum
200 Vdc or rms not to exceed power rating
Slider Current, Maximum
100mA or within rated power, whichever is less
Power Rating, Watts
0.75 at 85°C derating to 0 at 125°C
End Resistance, Maximum
2 Ohms
Actual Electrical Travel, Turns, Nominal
20
Dielectric Strength
1,000 Vrms
Insulation Resistance, Minimum
1,000 Megohms
Resolution
Essentially infinite
Contact Resistance Variation, Maximum
1% or 1 Ohm, whichever is greater
ENVIRONMENTAL
Seal
85°C Fluorinert (No Leaks)
Temperature Coefficient, Maximum
±100ppm/°C
Operating Temperature Range
–55°C to +125°C
Thermal Shock
5 cycles, –55°C to +125°C (1%
RT, 1% VR)
Moisture Resistance
Ten 24 hour cycles (1%
RT, IR 100 Megohms Min.)
Shock, 6ms Sawtooth
100G’s (1%
RT, 1% VR)
Vibration
20G’s, 10 to 2,000 Hz (1%
RT, 1% VR)
High Temperature Exposure
250 hours at 125°C (2%
RT, 2% VR)
Rotational Life
200 cycles (3%
RT)
Load Life at 0.5 Watts
1,000 hours at 70°C (2%
RT)
Resistance to Solder Heat
260°C for 10 sec. (1%
RT)
MECHANICAL
Mechanical Stops
Clutch Action, both ends
Torque, Starting Maximum
5 oz.-in. (0.035 N-m)
Weight, Nominal
.05 oz. (1.4 grams)
MODEL 89
3/4” Rectangular
Multiturn
Cermet Trimming
Potentiometer
Fluorinert is a registered trademark of 3M Company.
Specifications subject to change without notice.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 89XR200TR | 3/4 Rectangular Multiturn Cermet Trimming Potentiometer |
| 89XR20KLFTR | 3/4 Rectangular Multiturn Cermet Trimming Potentiometer |
| 8A35 | PASSIVE DELAY LINE, TRUE OUTPUT, PDIP8 |
| 8BA107W35PN | 5 CONTACT(S), STAINLESS STEEL, MALE, MIL SERIES CONNECTOR, CRIMP, RECEPTACLE |
| 8BA107W35SA | 5 CONTACT(S), STAINLESS STEEL, FEMALE, MIL SERIES CONNECTOR, CRIMP, RECEPTACLE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 89XR200TR | 制造商:BITECH 制造商全稱:Bi technologies 功能描述:3/4 Rectangular Multiturn Cermet Trimming Potentiometer |
| 89XR20K | 制造商:BI Technologies (TT electronics) 功能描述:Res Cermet Trimmer 20K Ohm 10% 3/4W 20(Elec)Turn 2.36mm (20.57 X 4.83 X 6.35mm) Pin Thru-Hole Box 制造商:TT Electronics / BI Technologies 功能描述:Res Cermet Trimmer 20K Ohm 10% 3/4W 20(Elec)Turn 2.36mm (20.57 X 4.83 X 6.35mm) Pin Thru-Hole Box |
| 89XR20KLF | 功能描述:微調(diào)電阻 - 通孔 3/4" Rect 20K 10% 20-turn RoHS:否 制造商:Vishay/Sfernice 產(chǎn)品:Trimmer Resistors - Multi Turn 產(chǎn)品類型:Multiturn 轉(zhuǎn)數(shù):14 錐度:Linear 電阻:10 kOhms 電壓額定值:250 V 端接類型:Pin 功率額定值:250 mW (1/4 W) 容差:10 % 溫度系數(shù):100 PPM / C |
| 89XR20KLFTB | 制造商:TT Electronics / BI Technologies 功能描述:89XR20KLFTB |
| 89XR20KLFTR | 制造商:BITECH 制造商全稱:Bi technologies 功能描述:3/4 Rectangular Multiturn Cermet Trimming Potentiometer |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。