参数资料
型号: PVC6M253C01B00
厂商: Murata Electronics North America
文件页数: 41/55页
文件大小: 0K
描述: TRIMMER 25K OHM 0.5W TH
标准包装: 50
系列: PVC6
电阻(欧姆): 25k
功率(瓦特): 0.5W,1/2W
容差: ±10%
温度系数: ±100ppm/°C
匝数: 单路
调节型: 顶部调节
电阻材料: 陶瓷
安装类型: 通孔
端接类型: PC 引脚
包装: 散装
尺寸/尺寸: 方形 - 0.272" L x 0.272" W x 0.205" H(6.90mm x 6.90mm x 5.20mm)
其它名称: 490-2822
! Note ? Please read rating and ! CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
? This catalog has only typical speci?cations. Therefore, please approve our product speci?cations or transact the approval sheet for product speci?cations before ordering.
PV37 Series
R50E.pdf
Jul.23,2012
c Features
1. Smaller volume (about one-third) than 25-turn
6.4
1.2
1.1
1.8±0.2 Dia.
0.6±0.2
potentiometer
2. Sealed construction protects the interior from dust
and liquid, which achieves stable performance.
3. Available for ultrasonic cleaning after soldering.
4. Clutch mechanism prevents excessive wiper rotation.
Marking
3–0.4±0.1 Dia.
5. Both top and side adjustment directions.
6. Complies with RoHS directive by new Cd free cermet
#3
2.5
#2
2.5
#1
#2
#1 #3
( Tolerance in mm )
resistive material. Pb free terminals with
Sn plating.
c Applications
PV37W
CLOCKWISE
: ±0.3
1. Measuring instruments 4. Power supply
2. OA equipment 5. Base station for cellular phones
1.1
0.6
1.0
6.4
Marking
3. Medical equipment
3–0.4±0.1 Dia.
PV37X
#2
#1 #3
#3
#2
2.5
2.5
#1
( Tolerance in mm )
CLOCKWISE
: ±0.3
Top Adjustment
Part Number
PV37W100C01
PV37W200C01
PV37W500C01
PV37W101C01
PV37W201C01
PV37W501C01
PV37W102C01
Power Rating
(W)
0.25(85°C)
0.25(85°C)
0.25(85°C)
0.25(85°C)
0.25(85°C)
0.25(85°C)
0.25(85°C)
Number of Turns
(Effective Rotation Angle)
12
12
12
12
12
12
12
Total Resistance Value
10ohm±10%
20ohm±10%
50ohm±10%
100ohm±10%
200ohm±10%
500ohm±10%
1k ohm±10%
TCR
(ppm/°C)
±150
±150
±150
±150
±150
±150
±150
PV37W202C01
PV37W502C01
PV37W103C01
PV37W203C01
PV37W503C01
PV37W104C01
PV37W204C01
PV37W504C01
PV37W105C01
PV37W205C01
0.25(85°C)
0.25(85°C)
0.25(85°C)
0.25(85°C)
0.25(85°C)
0.25(85°C)
0.25(85°C)
0.25(85°C)
0.25(85°C)
0.25(85°C)
12
12
12
12
12
12
12
12
12
12
2k ohm±10%
5k ohm±10%
10k ohm±10%
20k ohm±10%
50k ohm±10%
100k ohm±10%
200k ohm±10%
500k ohm±10%
1M ohm±10%
2M ohm±10%
±150
±150
±150
±150
±150
±150
±150
±150
±150
±150
7
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
39
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