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RT12C2P100 PDF预览

RT12C2P100

更新时间: 2024-01-15 12:14:21
品牌 Logo 应用领域
伯恩斯 - BOURNS /
页数 文件大小 规格书
1页 107K
描述
Trimpot Trimming Potentiometer

RT12C2P100 数据手册

  
Features  
1-1/4 ” Rectangular / Multiturn  
Wirewound / Industrial / Sealed  
Panel mount option available  
Listed on the QPL per MIL-PRF-27208  
For trimmer applications/processing  
guidelines, click here  
RT12 - Trimpot® Trimming Potentiometer  
Electrical Characteristics  
Product Dimensions  
How To Order  
MIL-PRF-27208  
Model  
Standard Resistance Range  
RT12C2L  
RT12 C2 P 101  
Common Dimensions  
...................................10 to 20K ohms  
(see standard resistance table)  
Resistance Tolerance ..............±± ꢀ std.  
Absolute Minimum Resistance  
31.75  
(1.25)  
Characteristic  
C = ±±0 ppmꢁ°C Temp. Coeff. Max.  
3.18  
(.125 )  
25.4  
(1.000)  
2 = 8± °C Rating Temp.  
...........................0.1 ꢀ or 1 ohm max.  
(whichever is greater)  
1.47 .56  
(.058 .022)  
1±0 °C Max. Operating Temp.  
Terminal Style  
Resistance Code  
Noise .....................100 ohms ENR max.  
Resolution............ See Resistance Table  
Insulation Resistance ............... ±00 vdc.  
1,000 megohms min.  
ADJ. SLOT  
2.92 .38  
(.115 .015)  
DIA.  
2.36  
(.093)  
DIA.  
Standard Resistance Table  
.64  
WIDE  
(.025)  
X
X
Dielectric Strength  
MTG. HOLES (2)  
Nominal  
Sea Level ............................ 1,±00 vac  
70,000 Feet............................ 400 vac  
Adjustment Travel.............22 turns nom.  
.79  
DEEP  
(.031)  
4.83  
(.190)  
Resistance  
(Ohms)  
Resistance  
Code  
Resolution  
(Percent)  
10  
100  
200  
±00  
101  
201  
±01  
102  
202  
±02  
103  
203  
2.40  
1.90  
1.40  
1.00  
0.86  
0.89  
0.72  
0.±8  
0.43  
0.34  
0.31  
20  
Environmental Characteristics  
6.10  
(.240)  
±0  
TYP.  
6.10  
TYP.  
100  
152.4  
LEADS  
Power Rating @ 70 °C ................. 1 watt  
Power Rating @ 1±0 °C ............... 0 watt  
Temperature Range....-±± °C to +1±0 °C  
Temperature Coefficient ......±±0 ppmꢁ°C  
Seal Test...................... 8± °C Fluorinert*  
(pin styles only)  
(.240)  
MIN. LENGTH  
200  
(6.000)  
8.00 .38  
(.315 .015)  
±00  
1,000  
2,000  
±,000  
10,000  
20,000  
2.67  
Humidity........ MIL-STD-202 Method 106  
96 hours  
(.105 )  
3.43 .38  
(.135 .015)  
RED  
WIPER  
2
2 ꢀ ΔTR, 100 Megohms IR)  
RT12C2P  
GREEN  
CW  
Vibration ............. 30 G (1 ꢀ ΔTR; 0.± ꢀ  
+ resolution DVR)  
YELLOW  
CCW  
3
1
.71 .03  
(.028 .001)  
DIA. TYP.  
CLOCKWISE  
Shock................ 100 G (1 ꢀ ΔTR; 0.± ꢀ  
+ resolution ΔVR)  
MM  
(INCHES)  
2
1
3
DIMENSIONS:  
Load Life....1,000 hours 1 watt @ 70 °C  
(2 ꢀ ΔTR)  
17.78  
(.700)  
6.60  
12.70 .79  
(.260) (.500 .031)  
0.25  
(.010)  
TOLERANCES:  
EXCEPT WHERE NOTED  
22.86  
(.900)  
Rotational Life...... 200 cycles (2 ꢀ ΔTR)  
Physical Characteristics  
RT12C2Y  
Torque............................. ±.0 oz-in. max.  
Mechanical Stops................. Wiper idles  
Terminals........ Solderable pins and lugs  
Flexible leads ..... (7 strands of 30 AWG)  
Weight ....................................... 0.10 oz.  
Marking.........Manufacturer’s trademark,  
resistance code, terminal numbers,  
date code, manufacturer’s model  
1
2
3
7.62  
(.300)  
6.35  
(.250)  
17.78  
(.700)  
number and style  
Wiper ............... ±0 ꢀ (Actual TR) ±10 ꢀ  
Flammability ..........................U.L. 94V-0  
Standard Packaging  
2.54  
(.100)  
P&Y Style.................. 10 pcs. per tube  
L Style ........................ 2± pcs. per bag  
Adjustment Tool.............................. H-90  
.71 .03  
DIA. TYP.  
(.028 .001)  
12.70 .79  
(.500 .031)  
2.54  
(.100)  
REV. 12/12  
“Trimpot” is a registered trademark of Bourns, Inc.  
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.  
Specifications are subject to change without notice.  
Customers should verify actual device performance in their specific applications.  

RT12C2P100 替代型号

型号 品牌 替代类型 描述 数据表
3057Y-1-100 BOURNS

完全替代

Trimmer, Wire Wound, 1W, 10ohm, 5% +/-Tol, -50,50ppm/Cel, 22 Turn(s), ROHS COMPLIANT
3057P-1-100 BOURNS

完全替代

Trimmer, Wire Wound, 1W, 10ohm, 5% +/-Tol, -50,50ppm/Cel, 22 Turn(s), ROHS COMPLIANT

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