参数资料
型号: PVF2A203A11R00
厂商: Murata Electronics North America
文件页数: 46/55页
文件大小: 0K
描述: TRIMMER 20K OHM 0.001W SMD
标准包装: 500
系列: PVF2
电阻(欧姆): 20k
功率(瓦特): 0.001W
容差: ±30%
匝数: 单路
调节型: 顶部调节
电阻材料:
安装类型: 表面贴装
端接类型: J 引线
包装: 带卷 (TR)
! 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.
PV12/PV37/PV36 Series Notice
Continued from the preceding page.
c Soldering Pro?le
Flow Soldering Profile
Soldering profile for lead free solder (96.5Sn/3.0Ag/0.5Cu), Eutectic solder (63Sn/37Pb)
T3
T2
t2
R50E.pdf
Jul.23,2012
T1
t1
Pre-heating
Heating
Limit Profile
Standard Profile
Time (s)
Standard Profile
Limit Profile
Series
Pre-heating
Temp. (T1) Time (t1)
Heating
Temp. (T2) Time (t2)
Cycle
of Flow
Pre-heating
Temp. (T1) Time (t1)
Heating
Temp. (T3) Time (t2)
Cycle
of Flow
°C
sec.
°C
sec.
Time
°C
sec.
°C
sec.
Time
PV12
PV37
150
60 to 120
250
5 max.
1
150
60 to 120
260
3 max.
1
PV36
Soldering Iron
Standard Condition
Series
Temperature of Soldering Iron Tip
°C
Soldering Time
sec.
Soldering Iron Power Output
W
Cycle of Soldering Iron
Time
PV12
PV37
350±10
3 max.
30 max.
1
PV36
c Notice (Handling)
1. Use suitable screwdrivers that ?t comfortably in the
driver slot. We recommend the screwdrivers below.
* Recommended screwdriver for manual adjustment
ENGINEER INC.: DA-40
(Murata P/N: KMDR180)
3. When using a lock paint to ?x the slot position,
please use adhesive resin without chlorine or
sulfur (Three-bond "1401 series") and evaluate
performance with your product. Lock paint may
cause corrosion or electrical contact problems.
7
We can supply the screwdrivers above.
If you place an order, please specify the Murata P/N.
2. When adjusting with an adjustment tool, the applied
force to the adjustment screw should not exceed
4.9N (Ref. 500gf). If excessive force is applied,
the trimmer potentiometer may not function due to
damage.
c Notice (Other)
1. Please make sure that your product has been
evaluated and con?rmed against your
speci?cations when our product is mounted to your
product.
2. Murata cannot guarantee trimmer potentiometer
integrity when used under conditions other than
those speci?ed in this document.
44
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PVF2A501A11R00 功能描述:微调电阻器 - 表面贴装 500 ohm RoHS:否 制造商:Murata 产品:Single-Turn Trimmer Potentiometers 产品类型:Single Turn 转数:1 元件类型:Cermet 锥度:Linear 电阻:10 kOhms 电压额定值: 端接类型:SMD/SMT 功率额定值:250 mW (1/4 W) 容差:20 % 温度系数:150 PPM / C
PVF2A502A11R00 功能描述:微调电阻器 - 表面贴装 5000 ohm RoHS:否 制造商:Murata 产品:Single-Turn Trimmer Potentiometers 产品类型:Single Turn 转数:1 元件类型:Cermet 锥度:Linear 电阻:10 kOhms 电压额定值: 端接类型:SMD/SMT 功率额定值:250 mW (1/4 W) 容差:20 % 温度系数:150 PPM / C
PVF2A503A11R00 功能描述:微调电阻器 - 表面贴装 50k ohm RoHS:否 制造商:Murata 产品:Single-Turn Trimmer Potentiometers 产品类型:Single Turn 转数:1 元件类型:Cermet 锥度:Linear 电阻:10 kOhms 电压额定值: 端接类型:SMD/SMT 功率额定值:250 mW (1/4 W) 容差:20 % 温度系数:150 PPM / C
PVF2A504A11R00 功能描述:微调电阻器 - 表面贴装 500k ohm RoHS:否 制造商:Murata 产品:Single-Turn Trimmer Potentiometers 产品类型:Single Turn 转数:1 元件类型:Cermet 锥度:Linear 电阻:10 kOhms 电压额定值: 端接类型:SMD/SMT 功率额定值:250 mW (1/4 W) 容差:20 % 温度系数:150 PPM / C