DB LECTRO Inc.
7×7.2 Square/Single Turn/Trimming Potentiometer
-- 3362R--
Electrical Characteristics
Standard Resistance Range.................50Ω
½
2MΩ
...Mutual
dimension............................
Resistance Tolerance....................................±10%
Absolute Minimum Resistance..........
≤
1%R
或
10Ω
Contact Resistance Variation........CRV
≤
3%
或
5Ω
Insulation Resistance................R1
≥
1GΩ
(500Vac)
Withstand Voltage......................................700Vac
Effective Travel.............................................250℃
Environmental Characteristics
Power Rating, 300 volts max
.........................................0.5W@70℃,0W@125℃
Temperature Range..........................-55℃
½
125℃
Standard Resistance Table
Resistance(Ohms)
10
20
50
100
200
500
1,000
2,000
5,000
10,000
20,000
25,000
50,000
100,000
200,000
250,000
500,000
1,000,000
2,000,000
Resistance Code
100
200
500
101
201
501
102
202
502
103
203
253
503
104
204
254
504
105
205
Temperature Coefficient......................±250ppm/℃
Temperature Variation............-55℃,30min,+125℃
........................................................30min
5cyccles
................................△R
≤
5%R,△(Uab/Uac)
≤
5%
Vibration..............................10
½
500Hz,0.75mm,6h
......................△R
≤
5%R,
△(Uab/Uac)
≤±
7.5%R
Collision................390m/s
2
,4000cycles
△
R
≤
5%R
Electrical Endurance at 70℃...............0.5W@70℃
............................1000h,
△R
≤
10%R,R1
≥
100MΩ
Rotational Life.........................................200cycles
.................................△R
≤
10%R,CRV
≤
3% or 5Ω
Starting Torque.......................................
≤
How To Order
3362-----R-------103
Physical Characteristics
Special resistances available
www.dblectro.com
微控制器 MCU
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
