VARIABLE CAPACITOR 10-270PF X 2 CBM-443BF-1

TRIMMER CAP 0-270PF
All pictures are for illustrative purposes only.

PID# 82870

CA$4.50 EACH
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Description

产品规格   Products   specification

代号

Code

型号

Model

安装方式

Mounting type

外形尺寸

Dimensions

(mm)

联数

Sections

最大可变容量

Max.var.Capacitance(pF)

最小容量

Min.Capacitance(pF)

容量公差

Tolerance of Capacitance(pF)

288

CBM-443BF-1AB4b

1

21×21×17

AM-2

266×2

4.5±1

±(1.5pF+1.5%)

FM-2

20×2

4.0±1

±1pF

 

技术特性    Specifications

型号

Model

绝缘电阻

Insulation Resistance

(MΩ)

动片接触电阻

Rotor

Contanct

Resistance

(MΩ)

耐电压

Voltage

Proof

(V.D.C)

     Q            

转动力矩

Operating

Torque

(gf.cm)

止端力矩

End Stop

Torque

(kgf.cm)

微调增量

Trimmer

Cap.Swing

(pF)

转动方向

Rotation Direction

转动角度

Rotation

Angle

AM:(1MHz50pF)

FM:(100MHz10pF)

 

CBM-443BF-1AB4b

 
AM:≥500

FM:≥250

 

<20

 

≥100

 

≥500

 

≥200

 

50~400

 

≥5

 

≥5

 

 



电容量曲线        Capacitance   curve
 

        型 号
       Model
 
 联别Section 转角关系及电容增量   Coeff  of  Rotation and  Cap   Swing   (%pF)
 100  90  80 75 70 60 50 40 30 25 20 10 (3)

CBM-443BF-1AB4b


 
 AM 266.0 224.5 180.6 159.6 139.1  101.1  69.7 45.2  27.1  20.1 14.1  4.6  0
 FM 20.0 17.24 14.67 13.46 12.30 10.08  8.02 6.10 4.30 3.45 2.62  1.05  0



外形尺寸    Outline  dimensions